Funding type
This project is privately funded, on private land for private use.
SpinCo
10025 Alterra Pkwy, Austin, TX, 78746
SpinCo is a renovation/alteration project at 10025 Alterra Pkwy, Austin, in Travis County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Under construction, estimated completion Dec 2026. The project has an estimated value of $7.5M across about 24,300 sq ft.
- Estimated project value
- $7.5M
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
- 24,300 ft²
About this figure
Square footage reported for this scope of work. It may cover only part of a larger property.
- Estimated cost / ft²
- $309/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
- 4 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.
6 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.
130 days after the preceding date shown.
Source: TDLR filing
View source record
📰About SpinCo
SpinCo is executing a $7,500,000 interior renovation of Domain Tower II at 10025 Alterra Pkwy in Austin, Texas. The project covers 24,300 square feet of existing space within the building. Registration with the Texas Department of Licensing and Regulation occurred in August 2026, and the schedule is targeted for December 2026.
The work is classified as a renovation and alteration of an existing structure. The filing specifies the scope as the interior renovation of the building. This privately funded project is located on private land for private use. The owner of record is SL Domain Tower II LP, while Perkins&Will serves as the design firm. Mark S Robinson is the registered accessibility specialist for the project.
Project Scale and Context
The estimated cost of $7,500,000 places this project above the county median for similar renovation filings in Travis County. The calculated cost per square foot is $309. This figure is above the county median of $103 per square foot for comparable work. The scheduled build window is 130 days, which is longer than the county median of 98 days for similar projects.
SL Domain Tower II LP has one other TDLR-registered project in the area, also located at Domain Tower II in Austin, with a cost of $500,000. That previous project is closed. Perkins&Will has six other TDLR-registered projects across Texas, with a total value of $126,101,368. These include projects in Austin, Dallas, and Houston.
Location and Regulatory Status
Census estimates for the 78746 ZIP code indicate a population of about 28,268 and a median household income of $183,028. The median owner-occupied home value in this area is $1,352,500. City of Austin permit records show at least 25 permits on file at this street address, with the most recent issued between March 2025 and September 2026. The TDLR status for this specific project is Project Registered.
Project Registered
Project has been registered with TDLR and is in pre-construction phase
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SpinCo is a Renovation/Alteration project located at 10025 Alterra Pkwy, Austin, TX 78746 in Austin, Texas. The project has an estimated value of $7.5M covering 24,300 sq ft. SL DOMAIN TOWER II LP is the property owner and Perkins&Will is the design firm of record. The project was registered with TDLR on August 4, 2026.
Frequently Asked Questions
What is the estimated cost of the SpinCo renovation at Domain Tower II?
The estimated cost for the interior renovation project is $7,500,000. This figure is derived from the TDLR filing for the 24,300 square foot project located at 10025 Alterra Pkwy in Austin.
Who is the design firm for this project?
Perkins&Will is the design firm of record for the SpinCo renovation at Domain Tower II. They are responsible for the design aspects of the interior renovation work.
Is the project located in a flood zone?
This determination is based on the FEMA National Flood Hazard Layer for the site coordinates.
What is the scope of work for this renovation?
The scope of work is the interior renovation of an existing building. The project is classified as a renovation and alteration under TDLR regulations.
When is the project scheduled for completion?
The project is targeted for December 2026. It was registered with TDLR in August 2026, and plan review is pending.
What is SpinCo?
SpinCo is a renovation/alteration project at 10025 Alterra Pkwy in Austin, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: Interior renovation of an existing building.
Is SpinCo open in Austin?
SpinCo is still under construction in Austin, TX, with an estimated completion of Dec 2026 according to its TDLR registration.
Where is SpinCo located?
SpinCo is located at 10025 Alterra Pkwy, Austin, TX, 78746, in Travis County.
Who is the owner or developer of SpinCo?
SL DOMAIN TOWER II LP is the property owner/developer of record for SpinCo, per its TDLR project registration.
Who is the architect or design firm for SpinCo?
Perkins&Will is the design firm of record for SpinCo, according to its TDLR filing.
How much does SpinCo cost and how big is it?
SpinCo has an estimated construction value of $7.5M and approximately 24,300 square feet (about $309/sqft), based on its TDLR filing.
Scope of Work
Interior renovation of an existing building.
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
10025 Alterra Pkwy, Austin, TX, 78746
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