Funding type
This project is privately funded, on private land for private use.
Allensworth Expansion in Austin, TX
303 Colorado Street, Suite 2800, Austin, TX, 78701
Allensworth Expansion is a renovation/alteration project at 303 Colorado Street, Suite 2800, Austin, in Travis County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Under construction, estimated completion Apr 2027. The project has an estimated value of $295K across about 8,199 sq ft.
- Estimated project value
- $295K
About this figure
Estimated construction cost supplied in the TDLR filing. This is not a current property appraisal or a final construction invoice.
- Reported floor area
- 8,199 ft²
About this figure
Square footage reported for this scope of work. It may cover only part of a larger property.
- Estimated cost / ft²
- $36/sqft
About this figure
Calculated from this filing’s estimated cost divided by its reported square footage. Available only when both figures are supplied; it is not a market benchmark.
- Scheduled duration
- 3 months
About this figure
The interval between the filed start and completion dates. These dates describe the proposed schedule and do not measure actual construction progress.
The project record
Project timeline
Explore filed milestones and scheduled dates. Open a milestone for its source.
3 timeline dates shown.
Project registered · TDLR filing
Registration of the project with the Texas Department of Licensing and Regulation.
Source: TDLR filing
View source recordScheduled construction start · Scheduled date
A date supplied in the filing; this does not confirm that work started or finished.
108 days after the preceding date shown.
Source: TDLR filing
View source recordScheduled completion · Scheduled date
A date supplied in the filing; this does not confirm that work started or finished.
78 days after the preceding date shown.
Source: TDLR filing
View source record
📰About Allensworth Expansion
Cousins 3rd & Colorado LLC has filed a renovation and alteration project for 8,199 sq ft at 303 Colorado Street, Suite 2800, in Austin. The filing, registered with TDLR in October 2026, identifies the work as the Allensworth Expansion within the Colorado Tower. Construction is scheduled to begin in February 2027, with completion targeted for April 2027.
The project carries an estimated cost of $295,000, which equates to $36 per square foot. This figure is below the county median of $103 per square foot for similar renovation and alteration filings in Travis County. The scheduled build window of 78 days is close to the county median of 98 days for this project type.
Design and Ownership
Abel Design Group is the design firm of record for this project. The owner, Cousins 3rd & Colorado LLC, holds five other TDLR-registered projects at this location, totaling $3,395,500. These include various stages of completion, from registered to inspection complete. The registered accessibility specialist for this specific filing is Joshua T Ronson.
City of Austin permit records show at least 25 permits on file at this street address. These records indicate active construction activity at the address, though they may include work for other tenants or suites.
The project is privately funded on private land for private use. The TDLR status is Project Registered, with plan review pending. The location is in ZIP code 78701, where the U.S. Census estimates a median household income of $154,867 and a median owner-occupied home value of $653,600. Travis County unemployment stood at 3.9 percent in August 2026.
Project Registered
Project has been registered with TDLR and is in pre-construction phase
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Allensworth Expansion is a Renovation/Alteration project located at 303 Colorado Street, Suite 2800, Austin, TX 78701 in Austin, Texas. The project has an estimated value of $295K covering 8,199 sq ft. Cousins 3rd & Colorado LLC is the property owner and Abel Design Group is the design firm of record. The project was registered with TDLR on October 16, 2026.
Frequently Asked Questions
Is Colorado Tower open for business?
The TDLR record indicates construction is underway with completion targeted for April 2027. There is no information in the provided facts confirming whether the business is open or operating.
Who is designing the Colorado Tower renovation?
Abel Design Group is the design firm of record for this project. The registered accessibility specialist is Joshua T Ronson.
How much does the renovation cost per square foot?
The estimated cost is $295,000 for 8,199 sq ft, which calculates to $36 per square foot. This is below the Travis County median of $103 per square foot.
When is construction expected to finish?
Construction is scheduled to start in February 2027, with completion targeted for April 2027. Plan review is pending with TDLR.
Who owns the building at 303 Colorado Street?
Cousins 3rd & Colorado LLC is the owner of record. The company has five other TDLR-registered projects at this address totaling $3,395,500.
What is Allensworth Expansion?
Allensworth Expansion is a renovation/alteration project at 303 Colorado Street, Suite 2800 in Austin, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: 8,199
Is Allensworth Expansion open in Austin?
Allensworth Expansion is still under construction in Austin, TX, with an estimated completion of Apr 2027 according to its TDLR registration.
Where is Allensworth Expansion located?
Allensworth Expansion is located at 303 Colorado Street, Suite 2800, Austin, TX, 78701, in Travis County.
Who is the owner or developer of Allensworth Expansion?
Cousins 3rd & Colorado LLC is the property owner/developer of record for Allensworth Expansion, per its TDLR project registration.
Who is the architect or design firm for Allensworth Expansion?
Abel Design Group is the design firm of record for Allensworth Expansion, according to its TDLR filing.
How much does Allensworth Expansion cost and how big is it?
Allensworth Expansion has an estimated construction value of $295K and approximately 8,199 square feet (about $36/sqft), based on its TDLR filing.
Scope of Work
8,199
Note: This project is registered under the Texas Accessibility Standards (TAS) program. TDLR registration is required for commercial and public facility construction to ensure compliance with accessibility requirements under Texas Government Code Chapter 469.
Location & views
303 Colorado Street, Suite 2800, Austin, TX, 78701
Related Projects
Same Owner
$2.3M totalSame Design Firm
$10.7M totalNearby Projects
Within 0.6 miRelated City Permits
Building permits found at or near this location
Interior alteration of approx. 4100 SF of existing interior space.
Interior alteration of approx. 4100 SF of existing interior space.
Interior alteration of approx. 4100 SF of existing interior space.
Interior alteration of approx. 4100 SF of existing interior space.
Interior Remodel of Existing Admin Areas - Suite 2700
Related Site Plans
City of Austin site plan approvals at this location
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