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Frost Bank Tower 401 Congress Ave 8,881 SF of 4-Star Office Space Available in Austin, TX 78701



Sublease Highlights
- Immediate occupancy with turnkey improvements in place.
- Located in Frost Bank Tower, a landmark Austin office address.
- Premium building amenities support employee experience.
- Flexible sublease term accommodates short-term business needs.
- Walkable access to the Texas Capitol and downtown amenities.
- Positioned along Congress Avenue in Austin's CBD.
All Available Space(1)
Display Rental Rate as
- Space
- Size
- Term
- Rental Rate
- Space Use
- Build-Out
- Available
Built to law-firm standards by Slayden Grubert Beard, PLLC, this turn-key suite features a dramatic gallery-style reception with custom stone floors and cove lighting, a 12-person glass-wall boardroom with panoramic downtown views, a second 6-person conference room with AV, private offices, executive collaboration lounge, and a full-service kitchen. The buildout quality would cost $150–$200/SF to replicate today. You inherit it fully finished and ready for day one.
- Sublease space available from current tenant
- Fully Built-Out as Standard Office
- Fits 23 - 72 People
- Space is in Excellent Condition
- Lease rate does not include utilities, property expenses or building services
- Mostly Open Floor Plan Layout
- 1 Conference Room
| Space | Size | Term | Rental Rate | Space Use | Build-Out | Available |
| 16th Floor, Ste 1650 | 8,881 SF | May 2028 | $38.00 /SF/YR $3.17 /SF/MO $337,478 /YR $28,123 /MO | Office | Full Build-Out | Now |
16th Floor, Ste 1650
| Size |
| 8,881 SF |
| Term |
| May 2028 |
| Rental Rate |
| $38.00 /SF/YR $3.17 /SF/MO $337,478 /YR $28,123 /MO |
| Space Use |
| Office |
| Build-Out |
| Full Build-Out |
| Available |
| Now |
16th Floor, Ste 1650
| Size | 8,881 SF |
| Term | May 2028 |
| Rental Rate | $38.00 /SF/YR |
| Space Use | Office |
| Build-Out | Full Build-Out |
| Available | Now |
Built to law-firm standards by Slayden Grubert Beard, PLLC, this turn-key suite features a dramatic gallery-style reception with custom stone floors and cove lighting, a 12-person glass-wall boardroom with panoramic downtown views, a second 6-person conference room with AV, private offices, executive collaboration lounge, and a full-service kitchen. The buildout quality would cost $150–$200/SF to replicate today. You inherit it fully finished and ready for day one.
- Sublease space available from current tenant
- Lease rate does not include utilities, property expenses or building services
- Fully Built-Out as Standard Office
- Mostly Open Floor Plan Layout
- Fits 23 - 72 People
- 1 Conference Room
- Space is in Excellent Condition
Property Overview
Office sublease located on Floor 16 of Frost Bank Tower at 401 Congress Avenue in Downtown Austin. The suite includes a reception area, conference rooms, private offices, collaboration space, and a kitchen. The building contains a fitness center, conference facilities, tenant lounge, on-site retail services, EV charging stations, controlled-access entry systems, and structured parking. The property is located along Congress Avenue within walking distance of the Texas Capitol, restaurants, hotels, and downtown services.
- 24 Hour Access
- Banking
- Bus Line
- Controlled Access
- Conferencing Facility
- Fitness Center
- Food Service
- Property Manager on Site
- Restaurant
- Security System
- Signage
- Energy Star Labeled
- Wheelchair Accessible
- Kitchen
- Accent Lighting
- Storage Space
- Bicycle Storage
- Central Heating
- Shower Facilities
- Wi-Fi
- Outdoor Seating
- Air Conditioning
- Fiber Optic Internet
- Smoke Detector
Property Facts
Select Tenants
- Floor
- Tenant Name
- Industry
- 11th
- Alpine
- Finance and Insurance
- 32nd
- EY
- Professional, Scientific, and Technical Services
- Multiple
- Frost Bank
- Finance and Insurance
- 27th
- Graves, Dougherty, Hearon & Moody
- Professional, Scientific, and Technical Services
- 16th
- Insight Global
- Administrative and Support Services
- Multiple
- PIMCO
- Finance and Insurance
- 19th
- Rapid7
- Information
- 18th
- Reed Smith LLP
- Professional, Scientific, and Technical Services
- 16th
- Slayden Grubert Beard PLLC
- Professional, Scientific, and Technical Services
- 33rd
- The Amherst Group, LLC
- Finance and Insurance
Sustainability
Sustainability
LEED Certification Developed by the U.S. Green Building Council (USGBC), the Leadership in Energy and Environmental Design (LEED) is a green building certification program focused on the design, construction, operation, and maintenance of green buildings, homes, and neighborhoods, which aims to help building owners and operators be environmentally responsible and use resources efficiently. LEED certification is a globally recognized symbol of sustainability achievement and leadership. To achieve LEED certification, a project earns points by adhering to prerequisites and credits that address carbon, energy, water, waste, transportation, materials, health and indoor environmental quality. Projects go through a verification and review process and are awarded points that correspond to a level of LEED certification: Platinum (80+ points) Gold (60-79 points) Silver (50-59 points) Certified (40-49 points)
ENERGY STAR® Energy Star is a program run by the U.S. Environmental Protection Agency (EPA) and U.S. Department of Energy (DOE) that promotes energy efficiency and provides simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. Thousands of industrial, commercial, utility, state, and local organizations partner with the EPA to deliver cost-saving energy efficiency solutions that protect the climate while improving air quality and protecting public health. The Energy Star score compares a building’s energy performance to similar buildings nationwide and accounts for differences in operating conditions, regional weather data, and other important considerations. Certification is given on an annual basis, so a building must maintain its high performance to be certified year to year. To be eligible for Energy Star certification, a building must earn a score of 75 or higher on EPA’s 1 – 100 scale, indicating that it performs better than at least 75 percent of similar buildings nationwide. This 1 – 100 Energy Star score is based on the actual, measured energy use of a building and is calculated within EPA’s Energy Star Portfolio Manager tool.
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Frost Bank Tower | 401 Congress Ave
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