Funding type
This project is privately funded, on private land for private use.
Hartwood Phase II in Allen, TX
827 BROOK ST, Allen, TX, 75013
Hartwood Phase II is a new construction project at 827 BROOK ST, Allen, in Collin County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Under construction, estimated completion Sep 2027. The project has an estimated value of $92.0M across about 519,632 sq ft.
- Estimated project value
- $92.0M
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
- 519,632 ft²
About this figure
Square footage reported for this scope of work. It may cover only part of a larger property.
- Estimated cost / ft²
- $177/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
- 1y 10mo
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.
105 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.
669 days after the preceding date shown.
Source: TDLR filing
View source record
📰About Hartwood Phase II
Buildings 1 to 9, filed as Hartwood Phase II, is a $92,000,000 new construction project at 827 Brook Street in Allen, Texas. The development covers 519,632 square feet and is located in Collin County. The Billingsley Company is the owner and developer of record for this strictly residential project, which provides no public amenities.
HLR architects serves as the design firm of record. The scope of work includes an accessible route connecting Phase II to Phase I and public sidewalks around the site. Jeffery L Kelley is the registered accessibility specialist listed in the filing. The project is privately funded on private land for private use.
The project was registered with TDLR in July 2025, and construction is scheduled to begin in November 2025. The completion date on the filing is targeted for September 2027. The current status is Project Registered, with plan review pending. The estimated cost of $177 per square foot is above the Collin County median for new construction.
Context from TDLR filings shows the median estimated cost for new construction in Collin County is $800,000, with a median size of 7,032 square feet. This project’s scheduled build window of 669 days is longer than the county median of 212 days. The Billingsley Company has six other TDLR-registered projects totaling $6,556,882, while HLR architects has six other registered projects totaling $65,487,400.
In the surrounding ZIP code 75013, the U.S. Census Bureau estimates a population of about 48,557 and a median household income of $151,618. The median owner-occupied home value in this area is $561,000, with housing mostly owner-occupied.
Project Registered
Project has been registered with TDLR and is in pre-construction phase
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Hartwood Phase II is a New Construction project located at 827 BROOK ST, Allen, TX 75013 in Allen, Texas. The project has an estimated value of $92.0M covering 519,632 sq ft. Billingsley Company is the property owner and HLR architects is the design firm of record. The project was registered with TDLR on July 21, 2025.
Frequently Asked Questions
What is the current status of Buildings 1 to 9 in Allen?
The project is registered with TDLR . Plan review is pending, and the completion date is targeted for September 2027.
Who is the developer and design firm for this project?
The Billingsley Company is the owner and developer of record. HLR architects is the design firm listed in the TDLR filing.
How large is the Hartwood Phase II project?
The project covers 519,632 square feet across Buildings 1 through 9. The estimated cost is $92,000,000.
What is the scope of work included in the filing?
The scope includes an accessible route from Phase II to Phase I and public sidewalks around the site.
What is Hartwood Phase II?
Hartwood Phase II is a new construction project at 827 BROOK ST in Allen, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: Accessible route from Phase II to Phase I and public sidewalks around the site. Project is 100% residential with no public amenities provided.
Is Hartwood Phase II open in Allen?
Hartwood Phase II is still under construction in Allen, TX, with an estimated completion of Sep 2027 according to its TDLR registration.
Where is Hartwood Phase II located?
Hartwood Phase II is located at 827 BROOK ST, Allen, TX, 75013, in Collin County.
Who is the owner or developer of Hartwood Phase II?
Billingsley Company is the property owner/developer of record for Hartwood Phase II, per its TDLR project registration.
Who is the architect or design firm for Hartwood Phase II?
HLR architects is the design firm of record for Hartwood Phase II, according to its TDLR filing.
How much does Hartwood Phase II cost and how big is it?
Hartwood Phase II has an estimated construction value of $92.0M and approximately 519,632 square feet (about $177/sqft), based on its TDLR filing.
Scope of Work
Accessible route from Phase II to Phase I and public sidewalks around the site. Project is 100% residential with no public amenities provided.
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
827 BROOK ST, Allen, TX, 75013
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$946.7M totalSame Design Firm
$152.0M totalWatch all construction in 75013 (Allen)
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