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515 Congress 515 Congress Ave 2,209 SF of 4-Star Office Space Available in Austin, TX 78701

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Sublease Highlights

  • Great location on the corner of 6th and Congress.

All Available Space(1)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Condition
  • Available
  • 15th Floor, Ste 1510
  • 2,209 SF
  • Apr 2028
  • $40.62 CAD/SF/YR $3.39 CAD/SF/MO $89,730 CAD/YR $7,478 CAD/MO
  • Office
  • Full Build-Out
  • Now

Fantastic new professional services sublease located in the heart of downtown at 515 Congress. This Class A property offers onsite garage parking, renovated common areas, fitness center, rooftop deck, tenant lounge, and walkability to everything. Suite 1510 is an office intensive sublease in like-new condition, at a rate significantly below direct rates in the building and area.

  • Sublease space available from current tenant
  • Fully Built-Out as Standard Office
  • 7 Private Offices
  • Space is in Excellent Condition
  • Lease rate does not include utilities, property expenses or building services
  • Fits 6 - 18 People
  • 1 Conference Room
Space Size Term Rental Rate Space Use Condition Available
15th Floor, Ste 1510 2,209 SF Apr 2028 $40.62 CAD/SF/YR $3.39 CAD/SF/MO $89,730 CAD/YR $7,478 CAD/MO Office Full Build-Out Now

15th Floor, Ste 1510

Size
2,209 SF
Term
Apr 2028
Rental Rate
$40.62 CAD/SF/YR $3.39 CAD/SF/MO $89,730 CAD/YR $7,478 CAD/MO
Space Use
Office
Condition
Full Build-Out
Available
Now

15th Floor, Ste 1510

Size 2,209 SF
Term Apr 2028
Rental Rate $40.62 CAD/SF/YR
Space Use Office
Condition Full Build-Out
Available Now

Fantastic new professional services sublease located in the heart of downtown at 515 Congress. This Class A property offers onsite garage parking, renovated common areas, fitness center, rooftop deck, tenant lounge, and walkability to everything. Suite 1510 is an office intensive sublease in like-new condition, at a rate significantly below direct rates in the building and area.

  • Sublease space available from current tenant
  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Fits 6 - 18 People
  • 7 Private Offices
  • 1 Conference Room
  • Space is in Excellent Condition

Property Overview

Situated at the prominent southeast corner of Congress Avenue and 6th Street, 515 Congress offers 26 floors of premier office space encompassing 267,956 RSF. The building features recently upgraded exterior finishes, a fully renovated lobby, and modernized elevators, providing a sophisticated and welcoming environment for its tenants. Owned by KBS, one of the nation’s largest and most geographically diverse portfolios of Class A commercial real estate, this property is committed to exceeding the expectations of investors, partners, and tenants alike. The space offers exceptional access to Austin’s key amenities, including Lady Bird Lake, the Texas State Capitol, and the dynamic dining and entertainment options within downtown Austin. 515 Congress provides an ideal setting for businesses seeking a high-caliber location in the heart of Austin’s vibrant business district.

  • 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 $291 CAD/month

Select Tenants

  • Floor
  • Tenant Name
  • Industry
  • 13th
  • Cloudera, Inc
  • Information
  • 17th
  • Consulate General of Ireland
  • Public Administration
  • 21st
  • Downtown Austin Alliance
  • Services
  • 15th
  • Intracorp Homes
  • Construction
  • 25th
  • Michael Best & Friedrich LLP
  • Professional, Scientific, and Technical Services
  • 12th
  • Moveworks, Inc
  • Professional, Scientific, and Technical Services
  • 19th
  • Reichman Jorgensen Lehman & Feldberg LLP
  • Professional, Scientific, and Technical Services
  • 24th
  • TA Associates Management, LP
  • Finance and Insurance
  • 16th
  • The Boeing Company
  • Manufacturing
  • 26th
  • webAI, Inc
  • Professional, Scientific, and Technical Services
Walk Score®
Walker's Paradise (99)
Bike Score®
Biker's Paradise (96)
What is a Walk Score®, Transit Score® & Bike Score®?
Walk Score® measures the walkability of any address.
Transit Score® measures access to public transit.
Bike Score® measures bikeability of a location.
What is a Walk Score®
, Transit Score® & Bike Score?
Walk Score® measures the walkability
of any address. Transit Score®
measures access to public transit. Bike Score®
measures bikeability of a location.®
  • Listing ID: 39077824

  • Date on Market: 2026-01-14

  • Last Updated:

  • Address: 515 Congress Ave, Austin, TX 78701

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