Funding type
This project is privately funded, on private land for private use.
New Shell Office Building for Heritage Ranch Office Facility
780 US Hwy 287, Mansfield, TX, 76063
New Shell Office Building for Heritage Ranch Office Facility is a new construction project at 780 US Hwy 287, Mansfield, in Tarrant County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Scheduled to finish Sep 2026 per its TDLR filing; no final inspection recorded yet. The project has an estimated value of $4.4M across about 29,686 sq ft.
- Estimated project value
- $4.4M
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
- 29,686 ft²
About this figure
Square footage reported for this scope of work. It may cover only part of a larger property.
- Estimated cost / ft²
- $148/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
- 8 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.
20 days after 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.
29 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.
240 days after the preceding date shown.
Source: TDLR filing
View source record
📰About New Shell Office Building for Heritage Ranch Office Facility
A new two-story office building is under construction at 780 US Hwy 287 in Mansfield, Texas. The project, filed as the New Shell Office Building for Heritage Ranch Office Facility, involves the construction of a 29,686 sq ft structure along with related site improvements. The estimated cost for this new construction is $4,382,888, which calculates to $148 per square foot.
The owner of record is 6.44 Holdings, LLC, a developer that also filed for the adjacent Heritage Ranch Retail Center in Mansfield. Carroll Architects serves as the design firm of record, with Oswaldo Cajas registered as the accessibility specialist. The project is privately funded on private land for private use, and it is one of several recent commercial developments in the area.
Project Scale and Timeline
TDLR completed plan review in January 2026 and construction is scheduled to finish in September 2026, with work starting February 2026. This 240-day build window is close to the Tarrant County median of 214 days for similar new construction filings. The project’s estimated cost is above the county median for its type, placing it in the top quarter of recent filings in the region.
The $148 per square foot cost is above the Tarrant County median of $120 per square foot. This pricing reflects the specific scope of the shell construction and site improvements required for the Heritage Ranch development. The project is registered with TDLR, ensuring compliance with state accessibility standards during the construction phase.
Located in Mansfield, Tarrant County, the facility is part of a broader commercial corridor. The surrounding ZIP code 76063 has a population of about 81,758 and a median household income of $113,177, according to U.S. Census estimates. The area is predominantly owner-occupied, with a median home value of $378,600, indicating a stable residential base for the commercial development.
Carroll Architects has designed several other projects in Texas, including a new office and research facility in Plano and a retail facility in Rockwall. Their portfolio includes various commercial and industrial structures, demonstrating a range of experience in new construction. The Heritage Ranch Office Facility represents a significant addition to the Mansfield business landscape, with a completion date set for late 2026.
Review Complete
Design review complete, construction may proceed
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New Shell Office Building for Heritage Ranch Office Facility is a New Construction project located at 780 US Hwy 287, Mansfield, TX 76063 in Mansfield, Texas. The project has an estimated value of $4.4M covering 29,686 sq ft. 6.44 Holdings, LLC is the property owner and Carroll Architects is the design firm of record. The project was registered with TDLR on December 15, 2025.
Frequently Asked Questions
When is the Heritage Ranch Office Facility scheduled to finish?
Construction is scheduled to finish in September 2026. Plan review was completed in January 2026, and work is set to start in February 2026. The total build window is approximately 240 days.
Who is the owner and developer of the project?
The owner of record is 6.44 Holdings, LLC. They are also the developer of the Heritage Ranch Retail Center in Mansfield. The project is privately funded on private land.
What is the estimated cost and size of the building?
The estimated cost is $4,382,888 for a 29,686 sq ft two-story office building. This works out to $148 per square foot, which is above the Tarrant County median for similar new construction.
Is the office building open for business?
The TDLR record indicates the project is under construction with a scheduled finish date in September 2026. It is not yet open, as the building is still in the construction phase.
Who is the design firm for this project?
Carroll Architects is the design firm of record. They have designed several other commercial projects in Texas, including facilities in Plano, Rockwall, and Farmers Branch.
What is New Shell Office Building for Heritage Ranch Office Facility?
New Shell Office Building for Heritage Ranch Office Facility is a new construction project at 780 US Hwy 287 in Mansfield, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: Construct two story Office Building shell and related site improvements.
Is New Shell Office Building for Heritage Ranch Office Facility open in Mansfield?
New Shell Office Building for Heritage Ranch Office Facility was scheduled to finish construction in Sep 2026 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 New Shell Office Building for Heritage Ranch Office Facility located?
New Shell Office Building for Heritage Ranch Office Facility is located at 780 US Hwy 287, Mansfield, TX, 76063, in Tarrant County.
Who is the owner or developer of New Shell Office Building for Heritage Ranch Office Facility?
6.44 Holdings, LLC is the property owner/developer of record for New Shell Office Building for Heritage Ranch Office Facility, per its TDLR project registration.
Who is the architect or design firm for New Shell Office Building for Heritage Ranch Office Facility?
Carroll Architects is the design firm of record for New Shell Office Building for Heritage Ranch Office Facility, according to its TDLR filing.
How much does New Shell Office Building for Heritage Ranch Office Facility cost and how big is it?
New Shell Office Building for Heritage Ranch Office Facility has an estimated construction value of $4.4M and approximately 29,686 square feet (about $148/sqft), based on its TDLR filing.
Scope of Work
Construct two story Office Building shell and related site improvements.
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
780 US Hwy 287, Mansfield, TX, 76063
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