Funding type
This project is privately funded, on private land for private use.
Office Tenant Improvement in Southlake, TX
9429 Whitehurst Drive, Southlake, TX, 76092
Office Tenant Improvement is a renovation/alteration project at 9429 Whitehurst Drive, Southlake, in Tarrant County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Scheduled to finish Jul 2025 per its TDLR filing; no final inspection recorded yet. The project has an estimated value of $900K across about 6,734 sq ft.
- Estimated project value
- $900K
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
- 6,734 ft²
About this figure
Square footage reported for this scope of work. It may cover only part of a larger property.
- Estimated cost / ft²
- $134/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.
4 timeline dates shown.
Project registered · TDLR filing
Registration of the project with the Texas Department of Licensing and Regulation.
Source: TDLR filing
View source recordReview complete · TDLR filing
The filing records completion of the accessibility review.
Same day as the preceding date shown.
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.
33 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.
91 days after the preceding date shown.
Source: TDLR filing
View source record
📰About Office Tenant Improvement
The Office Tenant Improvement project at 9429 Whitehurst Drive in Southlake, Texas, involves the renovation of a freestanding office building. The scope covers 6,734 sq ft of interior space with an estimated cost of $900,000. This work is classified as a renovation or alteration for private use on private land. The filing describes the scope as an Interior Office Tenant Finish Out.
Carol Windham is the owner of record, and Konstantinos Sotiropoulos is the design firm of record. Fred Dean Shinault is the registered accessibility specialist. The project was registered with TDLR in March 2025, with plan review completed in the same month. Construction was scheduled to begin in April 2025 and finish by July 2025. The 91-day build window is close to the Tarrant County median of 92 days for similar filings.
Project Details and Status
The estimated cost of $900,000 is above the county median of $250,000 for renovation and alteration projects. The cost per square foot is $134, which is above the county median of $79. The project is privately funded. TDLR has not yet recorded a final inspection, so the current state of the site is not confirmed in the public record. The scheduled completion date of July 2025 has passed, but the final inspection status remains unverified in the available data.
Konstantinos Sotiropoulos has six other TDLR-registered projects totaling $2,815,000, including locations in Dallas, Addison, Flower Mound, Plano, and Huntsville. Carol Windham has one other registered project in Southlake. The surrounding area, ZIP code 76092, has a median household income of $250,001 according to U.S. Census ACS 2023 estimates. Other nearby registered projects include Parkway Plaza Building B and AutoZone. This Office Tenant Improvement project is part of the broader construction activity in Tarrant County.
Review Complete
Design review complete, construction may proceed
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Office Tenant Improvement is a Renovation/Alteration project located at 9429 Whitehurst Drive, Southlake, TX 76092 in Southlake, Texas. The project has an estimated value of $900K covering 6,734 sq ft. Carol Windham is the property owner and Konstantinos Sotiropoulos is the design firm of record. The project was registered with TDLR on March 5, 2025.
Frequently Asked Questions
What is the address of this office tenant improvement project?
The project is located at 9429 Whitehurst Drive, Southlake, TX 76092. It is a freestanding office building undergoing interior finish-out work.
Who is the owner of the building at 9429 Whitehurst Drive?
Carol Windham is listed as the owner or developer of record for this project in the TDLR filing.
Is the construction at 9429 Whitehurst Drive complete?
TDLR has not yet recorded a final inspection. The scheduled completion date was July 2025, but the public record does not confirm the site's current status.
How much does this renovation cost per square foot?
The estimated cost is $134 per square foot. This is above the Tarrant County median of $79 for similar renovation and alteration projects.
Who designed the office tenant improvement?
Konstantinos Sotiropoulos is the design firm of record. This firm has six other TDLR-registered projects in the region totaling $2,815,000.
What is Office Tenant Improvement?
Office Tenant Improvement is a renovation/alteration project at 9429 Whitehurst Drive in Southlake, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: Interior Office Tenant Finish Out
Is Office Tenant Improvement open in Southlake?
Office Tenant Improvement was scheduled to finish construction in Jul 2025 according to its TDLR registration, but TDLR has not recorded a final accessibility inspection, so its opening status is not confirmed in the public record.
Where is Office Tenant Improvement located?
Office Tenant Improvement is located at 9429 Whitehurst Drive, Southlake, TX, 76092, in Tarrant County.
Who is the owner or developer of Office Tenant Improvement?
Carol Windham is the property owner/developer of record for Office Tenant Improvement, per its TDLR project registration.
Who is the architect or design firm for Office Tenant Improvement?
Konstantinos Sotiropoulos is the design firm of record for Office Tenant Improvement, according to its TDLR filing.
How much does Office Tenant Improvement cost and how big is it?
Office Tenant Improvement has an estimated construction value of $900K and approximately 6,734 square feet (about $134/sqft), based on its TDLR filing.
Scope of Work
Interior Office Tenant Finish Out
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
9429 Whitehurst Drive, Southlake, TX, 76092
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