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Highlights

  • 515 Congress features a newly renovated lobby, elevators, bathrooms, bike storage, and corridors.
  • There is a new conference center (cap. 40 people), a fitness center, a private for-profit gym, and five private shower rooms with towel service.
  • This Class A office offers a rooftop patio on the 10th floor along with an indoor lounge for all tenants to enjoy.
  • On-site food amenities such as Sparks Coffee (a local coffee provider), Cava Grill, P. Terry's, and Jimmy John's serve all tenants well.

All Available Spaces(13)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 11th Floor, Ste 1125
  • 2,559 SF
  • Negotiable
  • $46.00 /SF/YR $3.83 /SF/MO $117,714 /YR $9,810 /MO
  • Office
  • Full Build-Out
  • Now
  • Lease rate does not include utilities, property expenses or building services
  • Mostly Open Floor Plan Layout
  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
  • 12th Floor, Ste 1250
  • 8,763 SF
  • Negotiable
  • $46.00 /SF/YR $3.83 /SF/MO $403,098 /YR $33,592 /MO
  • Office
  • Full Build-Out
  • Now

8,763 SF of demisable space down to ~2,500 SF Plug and play open/creative office layout Furniture Available

  • Lease rate does not include utilities, property expenses or building services
  • Mostly Open Floor Plan Layout
  • Plug & Play
  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
  • Countless Amenities
  • 16th Floor, Ste 1620
  • 3,270 SF
  • Negotiable
  • $46.00 /SF/YR $3.83 /SF/MO $150,420 /YR $12,535 /MO
  • Office
  • Full Build-Out
  • 30 Days
  • Lease rate does not include utilities, property expenses or building services
  • Mostly Open Floor Plan Layout
  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
  • 17th Floor, Ste 1760
  • 4,276 SF
  • Negotiable
  • $46.00 /SF/YR $3.83 /SF/MO $196,696 /YR $16,391 /MO
  • Office
  • Full Build-Out
  • Now

Hard wall professional services build out

  • Lease rate does not include utilities, property expenses or building services
  • Office intensive layout
  • Can be combined with additional space(s) for up to 5,315 SF of adjacent space
  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
  • Countless Amenities
  • 17th Floor, Ste 1790
  • 1,039 SF
  • Negotiable
  • $46.00 /SF/YR $3.83 /SF/MO $47,794 /YR $3,983 /MO
  • Office
  • Full Build-Out
  • Now
  • Lease rate does not include utilities, property expenses or building services
  • Office intensive layout
  • Can be combined with additional space(s) for up to 5,315 SF of adjacent space
  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
  • 19th Floor, Ste 1900
  • 4,925 SF
  • Negotiable
  • $46.00 /SF/YR $3.83 /SF/MO $226,550 /YR $18,879 /MO
  • Office
  • Full Build-Out
  • August 01, 2026

Hard wall offices with conference room, kitchen/break room and storage.

  • Lease rate does not include utilities, property expenses or building services
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Fully Built-Out as Standard Office
  • 1 Conference Room
  • 19th Floor, Ste 1925
  • 2,791 SF
  • Negotiable
  • $46.00 /SF/YR $3.83 /SF/MO $128,386 /YR $10,699 /MO
  • Office
  • -
  • February 01, 2027

Contiguous with Suite 1950

  • Lease rate does not include utilities, property expenses or building services
  • Can be combined with additional space(s) for up to 5,777 SF of adjacent space
  • 19th Floor, Ste 1950
  • 2,986 SF
  • Negotiable
  • $46.00 /SF/YR $3.83 /SF/MO $137,356 /YR $11,446 /MO
  • Office
  • Full Build-Out
  • Now

Welcome to 515 Congress -- a prominent office destination in the heart of Austin’s Downtown business district offering meaningful spaces for every tenant in the building. No matter what size space your business requires, your company can take full advantage of expansive views and thoughtful floorplans. A 3,000 square foot space can feel like a full floor due to each level’s open layout and walls of windows overlooking the Capitol, Town Lake, and the Hill Country.

  • Lease rate does not include utilities, property expenses or building services
  • Office intensive layout
  • Can be combined with additional space(s) for up to 5,777 SF of adjacent space
  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
  • Countless Amenities
  • 22nd Floor, Ste 2210
  • 3,327 SF
  • Negotiable
  • $47.00 /SF/YR $3.92 /SF/MO $156,369 /YR $13,031 /MO
  • Office
  • -
  • January 01, 2027
  • Lease rate does not include utilities, property expenses or building services
  • 22nd Floor, Ste 2220
  • 1,905 SF
  • Negotiable
  • $47.00 /SF/YR $3.92 /SF/MO $89,535 /YR $7,461 /MO
  • Office
  • Full Build-Out
  • July 01, 2026
  • Lease rate does not include utilities, property expenses or building services
  • Office intensive layout
  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
  • 22nd Floor, Ste 2250
  • 3,150 SF
  • Negotiable
  • $47.00 /SF/YR $3.92 /SF/MO $148,050 /YR $12,338 /MO
  • Office
  • Full Build-Out
  • Now
  • Lease rate does not include utilities, property expenses or building services
  • Mostly Open Floor Plan Layout
  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
  • 23rd Floor, Ste 2300
  • 4,426 SF
  • Negotiable
  • $47.00 /SF/YR $3.92 /SF/MO $208,022 /YR $17,335 /MO
  • Office
  • Full Build-Out
  • Now
  • Lease rate does not include utilities, property expenses or building services
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 12,750 SF of adjacent space
  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
  • 23rd Floor, Ste 2325
  • 8,324 SF
  • Negotiable
  • $47.00 /SF/YR $3.92 /SF/MO $391,228 /YR $32,602 /MO
  • Office
  • Full Build-Out
  • Now

Professional services build out High end finishes

  • Lease rate does not include utilities, property expenses or building services
  • Office intensive layout
  • Can be combined with additional space(s) for up to 12,750 SF of adjacent space
  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
  • Countless Amenities
Space Size Term Rental Rate Space Use Build-Out Available
11th Floor, Ste 1125 2,559 SF Negotiable $46.00 /SF/YR $3.83 /SF/MO $117,714 /YR $9,810 /MO Office Full Build-Out Now
12th Floor, Ste 1250 8,763 SF Negotiable $46.00 /SF/YR $3.83 /SF/MO $403,098 /YR $33,592 /MO Office Full Build-Out Now
16th Floor, Ste 1620 3,270 SF Negotiable $46.00 /SF/YR $3.83 /SF/MO $150,420 /YR $12,535 /MO Office Full Build-Out 30 Days
17th Floor, Ste 1760 4,276 SF Negotiable $46.00 /SF/YR $3.83 /SF/MO $196,696 /YR $16,391 /MO Office Full Build-Out Now
17th Floor, Ste 1790 1,039 SF Negotiable $46.00 /SF/YR $3.83 /SF/MO $47,794 /YR $3,983 /MO Office Full Build-Out Now
19th Floor, Ste 1900 4,925 SF Negotiable $46.00 /SF/YR $3.83 /SF/MO $226,550 /YR $18,879 /MO Office Full Build-Out August 01, 2026
19th Floor, Ste 1925 2,791 SF Negotiable $46.00 /SF/YR $3.83 /SF/MO $128,386 /YR $10,699 /MO Office - February 01, 2027
19th Floor, Ste 1950 2,986 SF Negotiable $46.00 /SF/YR $3.83 /SF/MO $137,356 /YR $11,446 /MO Office Full Build-Out Now
22nd Floor, Ste 2210 3,327 SF Negotiable $47.00 /SF/YR $3.92 /SF/MO $156,369 /YR $13,031 /MO Office - January 01, 2027
22nd Floor, Ste 2220 1,905 SF Negotiable $47.00 /SF/YR $3.92 /SF/MO $89,535 /YR $7,461 /MO Office Full Build-Out July 01, 2026
22nd Floor, Ste 2250 3,150 SF Negotiable $47.00 /SF/YR $3.92 /SF/MO $148,050 /YR $12,338 /MO Office Full Build-Out Now
23rd Floor, Ste 2300 4,426 SF Negotiable $47.00 /SF/YR $3.92 /SF/MO $208,022 /YR $17,335 /MO Office Full Build-Out Now
23rd Floor, Ste 2325 8,324 SF Negotiable $47.00 /SF/YR $3.92 /SF/MO $391,228 /YR $32,602 /MO Office Full Build-Out Now

11th Floor, Ste 1125

Size
2,559 SF
Term
Negotiable
Rental Rate
$46.00 /SF/YR $3.83 /SF/MO $117,714 /YR $9,810 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
Now

12th Floor, Ste 1250

Size
8,763 SF
Term
Negotiable
Rental Rate
$46.00 /SF/YR $3.83 /SF/MO $403,098 /YR $33,592 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
Now

16th Floor, Ste 1620

Size
3,270 SF
Term
Negotiable
Rental Rate
$46.00 /SF/YR $3.83 /SF/MO $150,420 /YR $12,535 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
30 Days

17th Floor, Ste 1760

Size
4,276 SF
Term
Negotiable
Rental Rate
$46.00 /SF/YR $3.83 /SF/MO $196,696 /YR $16,391 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
Now

17th Floor, Ste 1790

Size
1,039 SF
Term
Negotiable
Rental Rate
$46.00 /SF/YR $3.83 /SF/MO $47,794 /YR $3,983 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
Now

19th Floor, Ste 1900

Size
4,925 SF
Term
Negotiable
Rental Rate
$46.00 /SF/YR $3.83 /SF/MO $226,550 /YR $18,879 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
August 01, 2026

19th Floor, Ste 1925

Size
2,791 SF
Term
Negotiable
Rental Rate
$46.00 /SF/YR $3.83 /SF/MO $128,386 /YR $10,699 /MO
Space Use
Office
Build-Out
-
Available
February 01, 2027

19th Floor, Ste 1950

Size
2,986 SF
Term
Negotiable
Rental Rate
$46.00 /SF/YR $3.83 /SF/MO $137,356 /YR $11,446 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
Now

22nd Floor, Ste 2210

Size
3,327 SF
Term
Negotiable
Rental Rate
$47.00 /SF/YR $3.92 /SF/MO $156,369 /YR $13,031 /MO
Space Use
Office
Build-Out
-
Available
January 01, 2027

22nd Floor, Ste 2220

Size
1,905 SF
Term
Negotiable
Rental Rate
$47.00 /SF/YR $3.92 /SF/MO $89,535 /YR $7,461 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
July 01, 2026

22nd Floor, Ste 2250

Size
3,150 SF
Term
Negotiable
Rental Rate
$47.00 /SF/YR $3.92 /SF/MO $148,050 /YR $12,338 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
Now

23rd Floor, Ste 2300

Size
4,426 SF
Term
Negotiable
Rental Rate
$47.00 /SF/YR $3.92 /SF/MO $208,022 /YR $17,335 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
Now

23rd Floor, Ste 2325

Size
8,324 SF
Term
Negotiable
Rental Rate
$47.00 /SF/YR $3.92 /SF/MO $391,228 /YR $32,602 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
Now

11th Floor, Ste 1125

Size 2,559 SF
Term Negotiable
Rental Rate $46.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available Now

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition

12th Floor, Ste 1250

Size 8,763 SF
Term Negotiable
Rental Rate $46.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available Now

8,763 SF of demisable space down to ~2,500 SF Plug and play open/creative office layout Furniture Available

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Plug & Play
  • Countless Amenities

16th Floor, Ste 1620

Size 3,270 SF
Term Negotiable
Rental Rate $46.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available 30 Days

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition

17th Floor, Ste 1760

Size 4,276 SF
Term Negotiable
Rental Rate $46.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available Now

Hard wall professional services build out

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Office intensive layout
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 5,315 SF of adjacent space
  • Countless Amenities

17th Floor, Ste 1790

Size 1,039 SF
Term Negotiable
Rental Rate $46.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available Now

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Office intensive layout
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 5,315 SF of adjacent space

19th Floor, Ste 1900

Size 4,925 SF
Term Negotiable
Rental Rate $46.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available August 01, 2026

Hard wall offices with conference room, kitchen/break room and storage.

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • 1 Conference Room
  • Space is in Excellent Condition

19th Floor, Ste 1925

Size 2,791 SF
Term Negotiable
Rental Rate $46.00 /SF/YR
Space Use Office
Build-Out -
Available February 01, 2027

Contiguous with Suite 1950

  • Lease rate does not include utilities, property expenses or building services
  • Can be combined with additional space(s) for up to 5,777 SF of adjacent space

19th Floor, Ste 1950

Size 2,986 SF
Term Negotiable
Rental Rate $46.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available Now

Welcome to 515 Congress -- a prominent office destination in the heart of Austin’s Downtown business district offering meaningful spaces for every tenant in the building. No matter what size space your business requires, your company can take full advantage of expansive views and thoughtful floorplans. A 3,000 square foot space can feel like a full floor due to each level’s open layout and walls of windows overlooking the Capitol, Town Lake, and the Hill Country.

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Office intensive layout
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 5,777 SF of adjacent space
  • Countless Amenities

22nd Floor, Ste 2210

Size 3,327 SF
Term Negotiable
Rental Rate $47.00 /SF/YR
Space Use Office
Build-Out -
Available January 01, 2027

  • Lease rate does not include utilities, property expenses or building services

22nd Floor, Ste 2220

Size 1,905 SF
Term Negotiable
Rental Rate $47.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available July 01, 2026

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Office intensive layout
  • Space is in Excellent Condition

22nd Floor, Ste 2250

Size 3,150 SF
Term Negotiable
Rental Rate $47.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available Now

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition

23rd Floor, Ste 2300

Size 4,426 SF
Term Negotiable
Rental Rate $47.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available Now

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 12,750 SF of adjacent space

23rd Floor, Ste 2325

Size 8,324 SF
Term Negotiable
Rental Rate $47.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available Now

Professional services build out High end finishes

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Office intensive layout
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 12,750 SF of adjacent space
  • Countless Amenities

Property Overview

515 Congress is in the heart of 6th Street and Congress Avenue in Downtown Austin. It is within walking distance of the Warehouse District, 6th Street, and the Capitol. The tower's exterior is clad in a bronze glass curtain wall, and the building's lobby is clad in travertine marble. This building features incredible views of the Capitol, Hill Country, Town Lake, and Downtown. There are nine levels of parking provided in the tower for approximately 350 cars. 515 Congress was newly renovated in 2016, with the main building lobby, elevator lobbies, and other common corridors being updated. There is also a newly delivered conference center (which holds up to 40 people), a fitness center, and five private shower/locker rooms for tenants. The newly constructed 2,500-square-foot outdoor patio area on the east side of the building provides tenants with a private outdoor space to enjoy and congregate with their fellow colleagues. Austin’s Sixth Street District is in the heart of Downtown. It is well-established with some of the city’s best amenities, including world-class shopping, dining, and entertainment. Just a few blocks south of the district is the Colorado River and the extensive Lady Bird Lake Metropolitan Park, providing scenic views and a variety of outdoor recreation opportunities in the city. Commuters and residents can easily get through and around the metro via various city services. Multiple Capital Metro bus stops throughout the district and a neighborhood MetroRail are the most common, local public transit options. Interstate 35 borders the metro’s eastern edge, enabling commuters to easily be on their way to points north and south of downtown.

  • 24 Hour Access
  • Banking
  • Controlled Access
  • Conferencing Facility
  • Fitness Center
  • Food Service
  • Property Manager on Site
  • Restaurant
  • Roof Terrace
  • Storage Space
  • Car Charging Station
  • Bicycle Storage
  • Food Service
  • Shower Facilities
  • Outdoor Seating
  • Balcony
  • Smoke Detector

Property Facts

Building Type
Office
Year Built/Renovated
1974/2016
LoopNet Rating
4 Star
Building Height
26 Stories
Building Size
267,956 SF
Building Class
A
Typical Floor Size
14,200 SF
Unfinished Ceiling Height
14’
Parking
Surface Parking
340 Covered Parking Spaces at $215/month

Select Tenants

  • Floor
  • Tenant Name
  • Industry
  • Multiple
  • Cloudera, Inc
  • Professional, Scientific, and Technical Services
  • 17th
  • Consulate General of Ireland
  • Public Administration
  • 21st
  • Downtown Austin Alliance
  • Professional, Scientific, and Technical Services
  • 25th
  • Lion Street Inc
  • Finance and Insurance
  • 16th
  • Rhode Partners
  • Professional, Scientific, and Technical Services
  • 26th
  • Shipwell, Inc
  • Professional, Scientific, and Technical Services
  • 21st
  • Stream Realty Partners, LP
  • Real Estate
Exceptionally walkable
100/100
Very drivable
80/100
Good public transit
70/100
Exceptionally bikeable
90/100
  • Listing ID: 4036834

  • Date on Market: 3/30/2026

  • Last Updated:

  • Address: 515 Congress Ave, Austin, TX 78701

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