Perennial logo
Perennial logotype
Perennial logotype
Perennial logo
Close icon
Building exterior
Light pink rock texture
One vision,
many teams

The Perennial is the masterwork of a group of Austin-based firms dedicated to enhancing the community, offering sustainable and eco-friendly solutions to local challenges, and designing innovative spaces for a variety of clients to proudly call home. From developer to contractor, from architect to biophilic expert – each discipline eagerly joined forces to bring this building into being. It is an idea born from balance, where technology and nature intersect and community and individuality intertwine, all within 45 floors at Fourth and Brazos.

The Team
Cielo logo
Developer
Cielo Property Group

Cielo strives to build community through not only superior environments but also the development of innovative gathering spots, partnerships with local charities and creative solutions to challenges. Founded in 2010 by Bobby Dillard and Rob Gandy, Cielo has developed, repositioned and invested in more than $800M in office, retail and urban mixed use projects across Texas. Cielo’s projects bring value beyond the valuation by improving wellbeing for the people who live and work there. Their fresh perspective and deep knowledge of culture and place help us recognize burgeoning trends and unique opportunities, evaluated through the filters of rigorous data and thoughtful analysis.

Pause Video
General Contractor
JE Dunn

With more than four million square feet of construction in Austin’s urban core, JE Dunn brings a wealth of knowledge and proven experience to high rise construction projects. JE Dunn is ranked as the 2nd largest construction firm by the Austin Business Journal and it has overseen more than 75 projects in Central Texas totaling over 11 million square feet of construction.

Michael Hsu Office of Architecture logo
Architect
Michael Hsu

Michael Hsu Office of Architecture was founded in 2005 in Austin to unite people through design. It is a nationally award-winning, fully integrated architecture and interior design practice with experience across the country in cities such as New York, Los Angeles, Chicago, Atlanta and Denver. All work is rooted in hospitality and placemaking and includes diverse projects that range from large mixed use developments, adaptive reuse projects, public realm design, architectural branding, single family homes, hotels, restaurants, workspaces, and bespoke furniture design.

Ten Eyck logo
Landscape Architect
Ten Eyck

Since 1997, Ten Eyck Landscape Architects (TELA) has collaborated with clients and designers to connect the urban dweller with nature and each other. They are dedicated to creating restorative outdoor environments that are infused with natural beauty, provide habitat, purify air and water, encourage social interaction, and foster human healing – all while addressing global issues such as drought, climate mitigation and aging infrastructure. From site planning through construction, TELA draws from extensive experience and intimate knowledge of place to transform ordinary outdoor urban spaces into authentic, vibrant landscapes that stimulate the senses and unify communities.

Holos logo
BIOPHILIC CONSULTANT
HOLOS Collaborative

HOLOS Collaborative is an environmental consultancy committed to resilience, reciprocity and ecological intelligence in the built environment. Founded in 2009 by Kathy Zarsky, a sustainability strategist and one of the world’s first trained Biomimicry Specialists, HOLOS seeks to reconnect people to the brilliance of nature while centering the dynamic relationship between people and place. Kathy and her strategic collaborators pursue biophilic and bio-inspired solutions to design challenges while optimizing for co-benefits related to climate mitigation and holistic health.

Aquila logo
Leasing
AQUILA Commercial

Founded in 2007, AQUILA has grown to become one of the largest and most established full-service commercial real estate firms active in Central Texas. Leasing and management represents one of their largest service lines by revenue and headcount – the firm’s portfolio totals approximately 17 million square feet and includes roughly twenty percent of the City’s Class “A” office inventory. AQUILA has also distinguished itself as accelerating the market’s rotation away from obsolete product into first generation space.

Building exterior
Light pink rock texture
One vision,
many teams

The Perennial is the masterwork of a group of Austin-based firms dedicated to enhancing the community, offering sustainable and eco-friendly solutions to local challenges, and designing innovative spaces for a variety of clients to proudly call home. From developer to contractor, from architect to biophilic expert – each discipline eagerly joined forces to bring this building into being. It is an idea born from balance, where technology and nature intersect and community and individuality intertwine, all within 45 floors at Fourth and Brazos.

The Team
Cielo logo
Developer
Cielo Property Group

Cielo strives to build community through not only superior environments but also the development of innovative gathering spots, partnerships with local charities and creative solutions to challenges. Founded in 2010 by Bobby Dillard and Rob Gandy, Cielo has developed, repositioned and invested in more than $800M in office, retail and urban mixed use projects across Texas. Cielo’s projects bring value beyond the valuation by improving wellbeing for the people who live and work there. Their fresh perspective and deep knowledge of culture and place help us recognize burgeoning trends and unique opportunities, evaluated through the filters of rigorous data and thoughtful analysis.

JE Dunn logo
General Contractor
JE Dunn

With more than four million square feet of construction in Austin’s urban core, JE Dunn brings a wealth of knowledge and proven experience to high rise construction projects. JE Dunn is ranked as the 2nd largest construction firm by the Austin Business Journal and it has overseen more than 75 projects in Central Texas totaling over 11 million square feet of construction.

Michael Hsu Office of Architecture logo
Architect
Michael Hsu

Michael Hsu Office of Architecture was founded in 2005 in Austin to unite people through design. It is a nationally award-winning, fully integrated architecture and interior design practice with experience across the country in cities such as New York, Los Angeles, Chicago, Atlanta and Denver. All work is rooted in hospitality and placemaking and includes diverse projects that range from large mixed use developments, adaptive reuse projects, public realm design, architectural branding, single family homes, hotels, restaurants, workspaces, and bespoke furniture design.

Ten Eyck logo
Landscape Architect
Ten Eyck

Since 1997, Ten Eyck Landscape Architects (TELA) has collaborated with clients and designers to connect the urban dweller with nature and each other. They are dedicated to creating restorative outdoor environments that are infused with natural beauty, provide habitat, purify air and water, encourage social interaction, and foster human healing – all while addressing global issues such as drought, climate mitigation and aging infrastructure. From site planning through construction, TELA draws from extensive experience and intimate knowledge of place to transform ordinary outdoor urban spaces into authentic, vibrant landscapes that stimulate the senses and unify communities.

Holos logo
BIOPHILIC CONSULTANT
HOLOS Collaborative

HOLOS Collaborative is an environmental consultancy committed to resilience, reciprocity and ecological intelligence in the built environment. Founded in 2009 by Kathy Zarsky, a sustainability strategist and one of the world’s first trained Biomimicry Specialists, HOLOS seeks to reconnect people to the brilliance of nature while centering the dynamic relationship between people and place. Kathy and her strategic collaborators pursue biophilic and bio-inspired solutions to design challenges while optimizing for co-benefits related to climate mitigation and holistic health.

Aquila logo
Leasing
AQUILA Commercial

Founded in 2007, AQUILA has grown to become one of the largest and most established full-service commercial real estate firms active in Central Texas. Leasing and management represents one of their largest service lines by revenue and headcount – the firm’s portfolio totals approximately 17 million square feet and includes roughly twenty percent of the City’s Class “A” office inventory. AQUILA has also distinguished itself as accelerating the market’s rotation away from obsolete product into first generation space.

Close icon
Close icon

A building that

builds you up

In this age, it’s no longer about “home life” versus “work life” – it’s simply “life.” So the Perennial supports employees’ holistic life experience, which naturally includes physical health and well-being. From fitness to food, from inner focus to outdoor access, the building meets you where you are and takes care of what you need.

Sky Garden render

Strength in both
mind and body

A strong mind needs an equally strong body. And the Perennial provides opportunities for exactly that with a generously sized fitness area featuring two yoga studios, an indoor pickleball court, leading edge fitness equipment, spa-like locker rooms and much more. Available to all tenants in the building, day and night.

See floor plan
Fitness render
Fitness center render

Food & Beverage

There’s a world of culinary delights in every direction from Fourth and Brazos – but sometimes you want to keep things quick, healthy and easy. You’ll find all the provisions you need in the Sky Garden: grab and go food available any time of day, a barista in the morning, and a bartender in the evening.

See floor plan
Walk the space
Hands on a laptop on a table
Bikes on racks
Overhead hands on bike handlebars

Bike storage

There’s ample parking on 17 levels within the Perennial – and that’s just for the vehicles. With space for over 200 bikes, there’s also plenty of storage for those who ride into the day on two wheels. Of course, with trains, buses, and a whole host of other commuting options, tenants can use the modes of transportation that suit them best.

The Perennial exterior render

Grounded in nature

It’s a simple philosophy, grounded in Biophilic principles: inviting the outdoors in can assist in transforming you inside out. That is, by engineering biological processes and incorporating elements such as managed airflow, abundant natural light, water, and plant life into the building, we create connections to nature which inspire and restore, reducing fatigue while increasing focus.

Water texture
Ground Floor render

Outdoors on
every floor

No need to take the stairs or elevators to walk a trail and connect with nature – it’s all around you, up to 4,200 SF on every single floor. In other words, “grabbing some fresh air” has never been easier. Having the outside interwoven with the inside helps improve the mental and physical well-being of every individual, which makes for a stronger, more vibrant community.

A sky during sunset
Close icon

A building

  that builds
you up

In this age, it’s no longer about “home life” versus “work life” – it’s simply “life.” So the Perennial supports employees’ holistic life experience, which naturally includes physical health and well-being. From fitness to food, from inner focus to outdoor access, the building meets you where you are and takes care of what you need.

Fitness render
Fitness center render

Strength in both mind and body

A strong mind needs an equally strong body. And the Perennial provides opportunities for exactly that with a generously sized fitness area featuring two yoga studios, an indoor pickleball court, leading edge fitness equipment, spa-like locker rooms and much more. Available to all tenants in the building, day and night.

Sky Garden render
Hands on a laptop on a table

Food & Beverage

There’s a world of culinary delights in every direction from Fourth and Brazos – but sometimes you want to keep things quick, healthy and easy. You’ll find all the provisions you need in the Sky Garden: grab and go food available any time of day, a barista in the morning, and a bartender in the evening.

Overhead hands on bike handlebars
Bikes on racks

Bike storage

There’s ample parking on 17 levels within the Perennial – and that’s just for the vehicles. With space for over 200 bikes, there’s also plenty of storage for those who ride into the day on two wheels. Of course, with trains, buses, and a whole host of other commuting options, tenants can use the modes of transportation that suit them best.

Water texture
Ground Floor render

Outdoors on every floor

No need to take the stairs or elevators to walk a trail and connect with nature – it’s all around you, up to 4,200 SF on every single floor. In other words, “grabbing some fresh air” has never been easier. Having the outside interwoven with the inside helps improve the mental and physical well-being of every individual, which makes for a stronger, more vibrant community.

The Perennial exterior render
A sky during sunset

Grounded in nature

It’s a simple philosophy, grounded in Biophilic principles: inviting the outdoors in can assist in transforming you inside out. That is, by engineering biological processes and incorporating elements such as managed airflow, abundant natural light, water, and plant life into the building, we create connections to nature which inspire and restore, reducing fatigue while increasing focus.

Close icon

Rooted in

downtown Austin

In every direction of the city, you’ll find iconic things to eat, drink, see, and do (not to mention, plenty of public transit options.) So much of it is simply steps away from wherever you're standing. Below is just the beginning of many nearby adventures you can take from Fourth and Brazos.

Brisket, tater salad and white bread on a red and white checkered tablecloth at a barbecue restaurant
Indulge @ Cooper’s BBQ

Transportation

5

Metro Rail Station  - 2 blocks
Metro Bike Stations - 2 blocks
AustinB-cycle - 2 blocks
Bike lanes - 1 block

Commute via Metro Rail station
A MetroRail station with the train departing
A row of bikes in a bike rack
Multiple bike share stations

Restaurants

110

OneTaco  - 1 block
Cooper's BBQ - 2 blocks
Tacodeli - 1 blocks
Gus’s World Famous Fried Chicken - 4 blocks

Tacos @ OneTaco
Overhead photo of some delicious tacos
Two women jogging on a bridge
A woman on a paddleboard with her dog
Access 10 miles of hike & bike trail

Outdoors & Fitness

9

Ann & Roy Butler Trail - 4 blocks
Waller Creek & Trail - 4 blocks
Sir Swante Palm Neighborhood Park - 4 blocks
Republic Square - 5 blocks

A hand holding a wine glass on a table at a restaurant or bar
Unwind with a cocktail @ Garage

Arts & Culture

24

Mexic-Arte - 1 block
Paramount Theater - 3 blocks
Folk Art Museum - 4 blocks
Fallout Theater - 1 block

Immerse in sound @ ACL Live
A scene with a stage, lights and crowd from a concert at night
Woman standing in art gallery
Get cultured @ Mexic-Arte

Bars

110

Azul rooftop bar  - 1 block
Garage - 2 blocks
Casino el Camino - 3 blocks
Lustre Pearl - 4 blocks

Get social on 6th Street
A nighttime photo of Sixth Street in Austin, TX with the Frost Bank tower in the background
Close icon

Rooted in

 downtown
Austin

In every direction of the city, you’ll find iconic things to eat, drink, see, and do (not to mention, plenty of public transit options.) So much of it is simply steps away from wherever you're standing. Below is just the beginning of many nearby adventures you can take from Fourth and Brazos.

Commute via Metro Rail station
A MetroRail station with the train departing
A hand holding a wine glass on a table at a restaurant or bar
Multiple bike share stations

Transportation

5

Nature’s soundtrack (cascading waterfalls, birdsong, leaves rustling in wind) and soul (warm sunlight, fragrant flowering plants, whispering breezes) put our nervous systems in a relaxed, restorative state.

  • Metro Rail Station - 2 blocks
  • Metro Bike Stations - 2 blocks
  • AustinB-cycle - 2 blocks
  • Bike lanes - 1 block
Exterior render of the building in downtown Austin, TX
Indulge @ Cooper's BBQ
Overhead photo of some delicious tacos

Restaurants

110
  • OneTaco - 1 block
  • Cooper's BBQ - 2 blocks
  • Tacodeli - 1 block
  • Gus’s World Famous Fried Chicken - 4 blocks
A woman on a paddleboard with her dog
Two women jogging on a bridge

Outdoors & Fitness

9
  • Ann & Roy Butler Trail - 4 blocks
  • Waller Creek & Trail - 4 blocks
  • Sir Swante Palm Neighborhood Park - 4 blocks
  • Republic Square - 5 blocks
A scene with a stage, lights and crowd from a concert at night
Woman standing in art gallery

Arts & Culture

24
  • Mexic-Arte - 1 block
  • Paramount Theater - 3 blocks
  • Folk Art Museum - 4 blocks
  • Fallout Theater - 1 block
A hand holding a wine glass on a table at a restaurant or bar
A nighttime photo of Sixth Street in Austin, TX with the Frost Bank tower in the background

Bars

110
  • Azul rooftop bar - 1 block
  • Garage - 2 blocks
  • Casino el Camino - 3 blocks
  • Lustre Pearl - 4 blocks
Close icon

Nature in and

of the space

Most experts agree there are six key principles of biophilic design elements that set apart a commonplace area from one linked to nature, where connection to the living world helps people thrive. Restorative, serene spaces are all around you in the Perennial.

Sky Garden render

Feel Nature

Nature’s soundtrack (cascading waterfalls, birdsong, leaves rustling in wind) and soul (warm sunlight, fragrant flowering plants, whispering breezes) put our nervous systems in a relaxed, restorative state.

Water texture
Sky Garden render

See Nature

Watch clouds glide overhead, leaves turn in the fall, dappled lights and shadows in daytime becoming the moon and stars at night. Green spaces offer fresh air, movement, and the opportunity to quiet our mind and restore alertness and focus.

Agave plant texture
Ground Floor render
Hand with finger outstretched making ripples in a body of water

Water

A natural, powerful element that gently connects with our need for survival. Water walls, fountains and reflecting pools provide nature-induced mindfulness: relaxation, concentration and calm.

Rich brown wood texture

Vision

Unimpeded views from balconies, catwalks, and private spaces mixed with open floor plans help increase productivity and creativity, and reduce burnout.

Light pink rock texture
Sky Garden render

Forms & Patterns

Natural materials like wood, leather, stone and bamboo add to the exhilaration felt in nature to a man-made space. Installations and free-standing sculptures, fabrics, woodwork and masonry aid in psychological health and well-being.

Overhead purple succulent plant
Sky Garden render
Leaves and sky macro texture

Refuge

Withdraw and recharge in spaces that feature reading nooks, booth-seating, bay windows, gazebos, and canopy trees.

Close icon

Nature in and

of the space

Most experts agree there are six key principles of biophilic design elements that set apart a commonplace area from one linked to nature, where connection to the living world helps people thrive. Restorative, serene spaces are all around you in the Perennial.

Water texture
Sky Garden render

Feel Nature

Nature’s soundtrack (cascading waterfalls, birdsong, leaves rustling in wind) and soul (warm sunlight, fragrant flowering plants, whispering breezes) put our nervous systems in a relaxed, restorative state.

Sky Garden render
Agave plant texture

See Nature

Watch clouds glide overhead, leaves turn in the fall, dappled lights and shadows in daytime becoming the moon and stars at night. Green spaces offer fresh air, movement, and the opportunity to quiet our mind and restore alertness and focus.

Hand with finger outstretched making ripples in a body of water
Ground Floor render

Water

A natural, powerful element that gently connects with our need for survival. Water walls, fountains and reflecting pools provide nature-induced mindfulness: relaxation, concentration and calm.

Light pink rock texture
Sky Garden render

Vision

Unimpeded views from balconies, catwalks, and private spaces mixed with open floor plans help increase productivity and creativity, and reduce burnout.

Rich brown wood texture
Overhead purple succulent plant

Forms & Patterns

Natural materials like wood, leather, stone and bamboo add to the exhilaration felt in nature to a man-made space. Installations and free-standing sculptures, fabrics, woodwork and masonry aid in psychological health and well-being.

Leaves and sky macro texture
Sky Garden render

Refuge

Withdraw and recharge in spaces that feature reading nooks, booth-seating, bay windows, gazebos, and canopy trees.

FLOOR PLANSVIEWSCROSS-SECTIONS
Close icon

Ground floor

An invitation to the community.
A gathering place for all.
  • Three levels offering a diverse mix of restaurant, entertainment and wellness-focused services.
  • Alley transects the block, allowing for natural flow of pedestrians and patrons seeking out unique storefronts and offerings.
  • 10,000 SF of outdoor spaces connecting restaurants to outdoor dining, a reprieve from urban cacophony.
  • Paseo provides opportunities for connection with lush spaces and casual hang-out areas, all near a 28-foot waterfall that snakes its way into a sunken garden.

Sky Garden

An invitation to gather, an opportunity to recharge. Outdoors surrounding the entire perimeter.
  • 500 person gathering space
  • Private meeting rooms
  • Walking trail
  • Food & beverage service
  • Concierge
Fitness floor plan

Fitness

Staying holistically fit starts here.

  • 15,000 SF Fitness Center with high-end cardio and strength training equipment
  • 2 Yoga studios
  • Group fitness area
  • Free weights
  • Indoor pickleball court
  • Locker rooms
  • Showers & Dry sauna

Offices

Designed to elevate you, with outdoor space that surrounds and inspires.
All levels
  • 14'-6" Floor to Floor Height
  • 11'-6" Vision Glass
High-Rise
  • 30,800–32,250 RSF
  • 1,580–3,540 SF of outdoor space
Low-Rise
  • 32,250–34,500 RSF
  • 2,350–4,260 SF of outdoor space

Penthouse

A blank slate awaiting a vision.
  • Your own private Sky Garden with potential to incorporate courts, gardens, trails, or a small amphitheater. The possibilities are endless.
  • 14,000 SF of outdoor space
  • 31,242 RSF with open 360˚ views of downtown Austin and beyond

Views

Inspiring vistas of Austin from every side of the Perennial.
  • See Ladybird Lake to the south, and the Capitol building to the north from all high-rise and many low-rise offices
  • Views from balconies on every floor allow you to look out for miles across the city

Cross-sections

Built for connection, from outside to inside, from floor to floor.
Penthouse & High-Rise

Envision a space that includes the flexibility of multiple presentation rooms combined with casual areas for collaboration, all on multiple floors interconnected with a central staircase that forgoes the wasted time and energy of elevators. Up to 3,450 SF of landscaped outdoor space is available on every floor to allow for fresh air and connection with nature.

Sky Garden & Fitness Center

Easily make your way from the office space to the leading edge fitness center to the casual kickback space of the Sky Garden. Outdoor balcony space can be found on every level, with over 10,000 SF of outdoor space enveloping the perimeter of the Sky Garden.

Close icon

Ground floor

An invitation to the community. A gathering place for all.

  • Three levels offering a diverse mix of restaurant, entertainment and wellness-focused services.
  • Alley transects the block, allowing for natural flow of pedestrians and patrons seeking out unique storefronts and offerings.
  • 10,000 SF of outdoor spaces connecting restaurants to outdoor dining, a reprieve from urban cacophony.
  • Paseo provides opportunities for connection with lush spaces and casual hang-out areas, all near a 28-foot waterfall that snakes its way into a sunken garden.

Sky Garden

An invitation to gather, an opportunity to recharge. Outdoors surrounding the entire perimeter.

  • 500 person gathering space
  • Private meeting rooms
  • Walking trail
  • Food & beverage service
  • Concierge

Fitness

Staying holistically fit starts here.

Fitness floor plan
  • 15,000 SF Fitness Center with high-end cardio and strength training equipment
  • 2 Yoga studios
  • Group fitness area
  • Free weights
  • Indoor pickleball court
  • Locker rooms
  • Showers & Dry sauna

Offices

Designed to elevate you, with outdoor space that surrounds and inspires.

All levels
  • 14'-6" Floor to Floor Height
  • 11'-6" Vision Glass
High-Rise
  • 30,800–32,250 RSF
  • 1,580–3,540 SF of outdoor space
Low-Rise
  • 32,250–34,500 RSF
  • 2,350–4,260 SF of outdoor space

Penthouse

A blank slate awaiting a vision.

  • Your own private Sky Garden with potential to incorporate courts, gardens, trails, or a small amphitheater. The possibilities are endless.
  • 14,000 SF of outdoor space
  • 31,242 RSF with open 360˚ views of downtown Austin and beyond

Views

Inspiring vistas of Austin from every side of the Perennial.

  • See Ladybird Lake to the south, and the Capitol building to the north from all high-rise and many low-rise offices
  • Views from balconies on every floor allow you to look out for miles across the city

Cross-sections

Built for connection, from outside to inside, from floor to floor.

Penthouse & High-Rise

Envision a space that includes the flexibility of multiple presentation rooms combined with casual areas for collaboration, all on multiple floors interconnected with a central staircase that forgoes the wasted time and energy of elevators. Up to 3,450 SF of landscaped outdoor space is available on every floor to allow for fresh air and connection with nature.

Sky Garden & Fitness Center

Easily make your way from the office space to the leading edge fitness center to the casual kickback space of the Sky Garden. Outdoor balcony space can be found on every level, with over 10,000 SF of outdoor space enveloping the perimeter of the Sky Garden.

Close icon
Sky Garden render
Sky Garden render
Sky Garden render
Sky Garden render
Sky Garden render
Sky Garden render
Sky Garden render
Sky Garden render
Arrow left
Arrow right
Sky Garden

This is the lobby reimagined, built 200 feet above the city and with over 10,000 SF of outdoor space enveloping the entire perimeter. Everything from large gatherings to individual pursuits are possible within this multifaceted area.

Close icon
Penthouse render
Penthouse render
Penthouse render
Arrow left
Arrow right
Penthouse

Welcome to the top. The Penthouse, featuring 14,000 SF of outdoor space with prime views of the capitol to the north, Town Lake to the south, and almost every Austin landmark in all directions. But it’s not just about what you can see, but what you can dream. Think of this space as a private Sky Garden with an open canvas of possibilities: an outdoor music venue, a Japanese rock garden, it’s anything you want it to be.

Close icon
Ground Floor render
Ground Floor render
Ground Floor render
Ground Floor render
Ground Floor render
Arrow left
Arrow right
Ground floor

The excitement builds from the ground floor with a pedestrian alley that showcases another dynamic side of the city. The alley transects the block, offering a diverse mix of independent restaurants, entertainment and wellness-focused services.

Close icon
Office render
Offices

Designed to elevate you, these offices feature 30,000-34,500 RSF with up to 4200 SF of landscaped outdoor space on every floor. It all creates an environment that promotes overall balance and well-being.

Perennial logotype
Inspired by nature. Designed for connection.
Exterior render of the building in downtown Austin, TX

Born from

balance

Welcome to the Perennial

An office that’s so much more than an office. A building that nurtures life within its walls. Inviting the outdoors in, supporting mental and physical well-being, a refuge for the individual as well as an invitation to the community.

Created and cultivated by Cielo Property Group. Built not only to endure, but evolve.

PENTHOUSE
+
OFFICES
+
SKY
GARDEN
+
GROUND
FLOOR
+
Walk the space text
Walk the space text
Walk the space text
Infinite possibilities, endless renewal text
P logo

Connection

Inspiration

Sanctuary

Some build to withstand nature, we build to embrace it.

Here you can find yourself at one with the outdoors, your calling, and the greater community. Ignite your creative energy and rouse new ideas to life. Find refuge in spaces that invite you to refresh. Take charge or take five, connect or disconnect – it’s all within your power.

Sky Garden render
Sky Garden render

Sky Garden balcony

The benefit

of nature

Biophilic design is a philosophy of incorporating elements from the natural world into our modern structures, allowing nature to nurture people through connections to the outside. Incorporating these principles can lead to better psychological health and well-being, higher cognitive function, increased productivity and improved creativity along with less tension and fatigue.

Play button
Candid profile photo of a woman in front of light green foliage, smiling and looking up
Water texture
Rich brown wood texture
BIOPHILIC
PRINCIPLES

+

Nature

Aura enlivened by flora.

Natural materials and plant-life weave throughout the building, blurring the lines between inside and outside. In fact, “going outside” is simple at the Perennial. No need to take the stairs or elevators to find a trail and connect with nature, the outdoor spaces are on every floor of the building. Every square foot is thoughtfully designed to counter the typical office environment and help you feel calm and serene. Every element takes its cues from nature – dappled sunlight graces the walkways, water flows in fountains and over walls, native plants and flowers engage the senses. It is a building where you can breathe.

P logo
Ground floor
Ground Floor render
Sky garden
Sky Garden render
Technology

The advanced art of de-stressing.

The Perennial is intended to support mental 
and physical well-being – even cognitive function – of all who step inside. By bringing the outdoors in and engineering biological processes, we can create connections to nature which in turn empower concentration and creativity. Circadian lighting changes throughout the day and night. Managed airflow draws you into the flow of your work. It is a building that is not only beautiful, but also productive.

Ground

Get lost without ever leaving text
P logo

floor

Designed to draw everyone in.

Austin moves to the beat of its own drum, and the Perennial gets in the flow right at the street. Three levels of entertainment offer a lively mix of local restaurants and vendors – all connected by over 10,000 square feet of outdoor space for dining al fresco or connecting with friends. Meanwhile, a unique array of wellness-focused services and provisions showcase another enthralling side to the city.

Ground Floor render
Walk the space text
SEE GROUND
FLOOR PLANS

+
SEE OFFICE
FLOOR PLANS

+

Offices

Well-built for your well-being.

With design principles that encourage physical and psychological well-being at every turn, the Perennial has been purpose-built to help increase focus so you can do your best work. The byproduct is lower tension, anxiety, and fatigue – something felt not just by the inhabitants and pedestrians, but the neighborhood and city as a whole.

1,500 – 4,200 SF outdoor balconies on every office floor

Woman sitting at desk writing with green foliage behind her
Office render
Office floor

Penthouse

Welcome to the top.

Featuring 14,000 SF of outdoor space with prime views of the capitol to the north, Town Lake to the south, and almost every Austin landmark in all directions. It’s not just about what you can see, but what you can dream. Think of this space as a private Sky Garden with an open canvas of possibilities: Open-air dining overlooking the city, a meditation garden, it's anything you want it to be.

SEE PENTHOUSE
FLOOR PLANS

+
Woman sitting down at a desk on a laptop with green foliage in the background

Make the 14,000 SF of outdoor space into a private Sky Garden

Penthouse render

Sky

Get lost without ever leaving text
P logo

Garden

Sky Garden render
Sky Garden render

Indoor and outdoor meeting spaces

Sky Garden render
FROM THE OUTSIDE
IN

Sky Garden

The Sky Garden is the lobby reimagined. An invitation to gather, 200 feet above the city, with a wide open area to host whole company events along with tranquil, purposeful spaces for small groups, and dedicated areas for solitude and individual pursuits. Open exclusively to tenants, it harbors unique features such as a natural rock garden and reflection pool.

A sky during sunset
SEE SKY GARDEN
FLOOR PLANS

+

Fourth ×

Brazo

Turn down any corner and discover a new facet of Austin – the fastest-growing city in the nation. Yet while the Perennial is rooted in the metropolitan core, it can feel completely outside it. It’s in perfect harmony with the energy and flow of downtown when you want, with the choice to kick off your boots when you don’t.

Overhead photo of some delicious tacos
Two women jogging on a bridge
In the neighborhood
Arts & Culture
24
Bars
83
Coffee
17
Finance
2
Hotels
25
Outdoors & Fitness
9
Restaurants
110
Retail
29
Transportation
5
CHECK OUT
THE HOT SPOTS

+
Block marker indicating where the building is located on the map
Map background

Balance in

every detail

From soil to sky, every detail is grounded in biomorphic forms and patterns; every floor is designed to bring the outside in to transform you inside out.

Looking west, down 4th St.

Building exterior
total
45 floors
office
23 floors
retail
3 floors
outdoor space
100k SF
total office
727k SF
TOTAL RETAIL
43k SF
Total fitness
15k+ SF
parking
17 floors
parking ratio
2:1000
bike parking
200+
public transit
Bike icon
Train icon
Bus icon
WELL CERTIFIED
Platinum
*
LEED CERTIFIED
Platinum
*

*Currently targeted

SEE AMENITIES

+
Live Work Play Grow text
Live Work Play Grow text

For leasing

information

Not just an office. A haven of infinite possibility and endless renewal. And this is just the beginning: a residence and hotel are planned to follow suit. Get in touch with one of our dedicated associates, or visit our website at aquilacommercial.com.

A PROJECT BY
Cielo logo
Perennial badge
Huge green leaf foliage background
Light pink rock texture
Close icon
Penthouse render
Penthouse render
Penthouse render
Arrow left
Arrow right

Penthouse

Welcome to the top. The Penthouse, featuring 14,000 SF of outdoor space with prime views of the capitol to the north, Town Lake to the south, and almost every Austin landmark in all directions. But it’s not just about what you can see, but what you can dream. Think of this space as a private Sky Garden with an open canvas of possibilities: an outdoor music venue, a Japanese rock garden, it’s anything you want it to be.

Close icon
Office render

Offices

Designed to elevate you, these offices feature 30,000-34,500 RSF with up to 4200 SF of landscaped outdoor space on every floor. It all creates an environment that promotes overall balance and well-being.

Close icon
Sky Garden render
Sky Garden render
Ground Floor render
Sky Garden render
Sky Garden render
Sky Garden render
Sky Garden render
Sky Garden render
Arrow left
Arrow right

Sky Garden

This is the lobby reimagined, built 200 feet above the city and with over 10,000 SF of outdoor space enveloping the entire perimeter. Everything from large gatherings to individual pursuits are possible within this multifaceted area.

Close icon
Ground Floor render
Ground Floor render
Ground Floor render
Ground Floor render
Ground Floor render
Arrow left
Arrow right

Ground

The excitement builds from the ground floor with a pedestrian alley that showcases another dynamic side of the city. The alley transects the block, offering a diverse mix of independent restaurants, entertainment and wellness-focused services.

Perennial logotype
Inspired by nature.
Designed for connection.
Exterior render of the building in downtown Austin, TX

Born from

balance

Welcome to the Perennial

An office that’s so much more than an office. A building that nurtures life within its walls. Inviting the outdoors in, supporting mental and physical well-being, a refuge for the individual as well as an invitation to the community. Created and cultivated by Cielo Property Group. Built not only to endure, but evolve.

PENTHOUSE
+
OFFICES
+
SKY
GARDEN
+
GROUND
FLOOR
+
Walk the space text
Walk the space text
Walk the space text
Sky Garden render
Sky Garden render
Sky Garden balcony

Connection

Inspiration

Sanctuary

Some build to withstand nature, we build to embrace it.

Here you can find yourself at one with the outdoors, your calling, and the greater community. Ignite your creative energy and rouse new ideas to life. Find refuge in spaces that invite you to refresh. Take charge or take five, connect or disconnect – it’s all within your power.

Candid profile photo of a woman in front of light green foliage, smiling and looking up
Water texture
Rich brown wood texture

The benefit

of nature

Biophilic design is a philosophy of incorporating elements from the natural world into our modern structures, allowing nature to nurture people through connections to the outside. Incorporating these principles can lead to better psychological health and well-being, higher cognitive function, increased productivity and improved creativity along with less tension and fatigue.

BIOPHILIC
PRINCIPLES

+

Nature

Ground Floor render

Your aura enlivened by flora

Natural materials and plant-life weave throughout the building, blurring the lines between inside and outside. 
No need to take the stairs or elevators  to find a trail and connect with nature, the outdoor spaces are on every floor. Every element takes its cues from nature – abundant natural sunlight graces the walkways, water flows in fountains and over walls, native plants and flowers engage the senses.

Technology

Sky Garden render

The advanced art of de-stressing

The Perennial is intended to support mental and physical well-being – even cognitive function – of all who step inside. By bringing the outdoors in and engineering biological processes, we can create connections to nature which in turn empower concentration and creativity. Circadian lighting changes throughout the day and night. Managed airflow draws you into the flow of your work. It is a building that is not only beautiful, but also productive.

Ground

floor

Get lost without ever leaving text
P logo
Ground Floor render

Designed to draw everyone in.

Austin moves to the beat of its own drum, and the Perennial gets in the flow right at the street. Three levels of entertainment offer a lively mix of local restaurants and vendors – all connected by over 10,000 square feet of outdoor space for dining al fresco or connecting with friends. Meanwhile, a unique array of wellness-focused services and provisions showcase another enthralling side to the city.

SEE GROUND
FLOOR PLANS

+
Woman sitting at desk writing with green foliage behind her
Office render

Offices

Well-built for your well-being

With design principles that encourage physical and psychological well-being at every turn, the Perennial has been purpose-built to help increase focus so you can do your best work. The byproduct is lower tension, anxiety, and fatigue – something felt not just by the inhabitants and pedestrians, but the neighborhood and city as a whole.

SEE OFFICE
FLOOR PLANS

+
Woman sitting down at a desk on a laptop with green foliage in the background
Penthouse render

Penthouse

Welcome to the top

Featuring 14,000 SF of outdoor space with prime views of the capitol to the north, Town Lake to the south, and almost every Austin landmark in all directions. It’s not just about what you can see, but what you can dream. Think of this space as a private Sky Garden with an open canvas of possibilities: Open-air dining overlooking the city, a meditation garden, it's anything you want it to be.

SEE PENTHOUSE
FLOOR PLANS

+
Get lost without ever leaving text
P logo

Sky

Garden

Sky Garden render
View from mezzanine
Sky Garden render

From the outside in

The Sky Garden is the lobby reimagined. An invitation to gather, 200 feet above the city, with a wide open area to host whole company events along with tranquil, purposeful spaces for small groups, and dedicated areas for solitude and individual pursuits. Open exclusively to tenants, it harbors unique features such as a natural rock garden and reflection pool.

SEE SKY GARDEN
FLOOR PLANS

+
Overhead photo of some delicious tacos
Two women jogging on a bridge

Fourth ×

Brazo

Turn down any corner and discover a new facet of Austin – the fastest-growing city in the nation. Yet while the Perennial is rooted in the metropolitan core, it can feel completely outside it. It’s in perfect harmony with the energy and flow of downtown when you want, with the choice to kick off your boots when you don’t.

In the neighborhood
Arts & Culture
24
Bars
83
Coffee
17
Finance
2
Hotels
25
Outdoors & Fitness
9
Restaurants
110
Retail
29
Transportation
5
CHECK OUT THE
HOT SPOTS

+

Balance in

every detail

From soil to sky, every detail is grounded in biomorphic forms and patterns; every floor is designed to bring the outside in to transform you inside out.

Building exterior

Looking west, down 4th St.

total
45 floors
outdoor space
100k SF
office
23 floors
total office
727k SF
retail
3 floors
TOTAL RETAIL
43k SF
parking
17 floors
parking ratio
2:1000
Total fitness
15k+ SF
bike parking
200+
WELL CERTIFIED
Platinum*
LEED CERTIFIED
Platinum*

*Currently targeted

SEE AMENITIES

+

For leasing

information

Not just an office. A haven of infinite possibility and endless renewal. And this is just the beginning: a residence and hotel are planned to follow suit. Get in touch with one of our dedicated associates, or visit our website at aquilacommercial.com.

A PROJECT BY
Cielo logo
Huge green leaf foliage background
Perennial badge