Funding type
This project involves public funds, public land, or is a Federally funded roadway project.
SH 99 (CSJ:3510-04-070, etc.) in Katy, TX
Westheimer Pkwy to Bay Hill Blvd/Highland Knolls, Katy, TX, 77494
SH 99 (CSJ:3510-04-070, etc.) is a new construction project at Westheimer Pkwy to Bay Hill Blvd/Highland Knolls, Katy, in Fort Bend County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Under construction, estimated completion Jan 2028. The project has an estimated value of $37.6M across about 46,134 sq ft.
- Estimated project value
- $37.6M
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
- 46,134 ft²
About this figure
Square footage reported for this scope of work. It may cover only part of a larger property.
- Estimated cost / ft²
- $815/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 3mo
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.
4 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.
162 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.
456 days after the preceding date shown.
Source: TDLR filing
View source record
📰About SH 99 (CSJ:3510-04-070, etc.)
TxDOT District: Houston is widening a frontage road along SH 99 between Westheimer Pkwy and Bay Hill Blvd/Highland Knolls in Katy, Texas. The project, identified as CSJ: 3510-04-070, involves new construction with an estimated cost of $37,585,124. The scope includes grading, concrete pavement, sidewalks, retaining walls, signing, pavement markings, storm sewers, outfalls, and sound walls. The total area covered is 46,134 sq ft, resulting in a computed cost of $815 per square foot.
Project Status and Timeline
The project was registered with TDLR in May 2026, and plan review was completed in the same month. Construction is scheduled to start in November 2026 and is scheduled to finish in January 2028. This timeline represents a build window of 456 days, which is longer than the 199-day median for new construction projects in Fort Bend County. The current TDLR status is Review Complete.
The design firm of record is Dccm, which has two other TDLR-registered projects totaling $35,950,731. TxDOT District: Houston has six other registered projects totaling $436,418,298. The registered accessibility specialist for this project is Frank Fonseca. The project involves public funds and is a Federally funded roadway project.
Regional Context and Costs
In Fort Bend County, the median estimated cost for new construction is $700,000, with a median size of 9,215 sq ft and a median cost of $100 per sq ft. This project’s cost is above the county median for its type, placing it in the top quarter of filings. The $815 per sq ft cost is also above the county median. The ZIP code 77494 has a population of about 130,920, with a median household income of $144,444 and a median owner-occupied home value of $420,100, according to U.S. Census ACS 2022 estimates.
Fort Bend County unemployment was 5 percent in July 2026, higher than a year earlier. Third-party listings on constructconnect.com reference this specific project ID, indicating it is tracked among other Katy construction activities. The project is a significant infrastructure improvement for the area, focusing on road widening and associated civil works.
Review Complete
Design review complete, construction may proceed
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SH 99 (CSJ:3510-04-070, etc.) is a New Construction project located at Westheimer Pkwy to Bay Hill Blvd/Highland Knolls, Katy, TX 77494 in Katy, Texas. The project has an estimated value of $37.6M covering 46,134 sq ft. TxDOT District: Houston is the property owner and DCCM is the design firm of record. The project was registered with TDLR on May 19, 2026.
Frequently Asked Questions
When is construction scheduled to finish?
Construction is scheduled to finish in January 2028, with work starting in November 2026.
What is the estimated cost of the project?
The estimated cost is $37,585,124, which is above the Fort Bend County median for new construction.
What is the scope of work included?
The scope includes grading, concrete pavement, sidewalks, retaining walls, signing, pavement markings, storm sewers, outfalls, and sound walls.
Is the project currently open to the public?
The TDLR record indicates plan review is complete and construction is scheduled to start in November 2026.
What is SH 99 (CSJ:3510-04-070, etc.)?
SH 99 (CSJ:3510-04-070, etc.) is a new construction project at Westheimer Pkwy to Bay Hill Blvd/Highland Knolls in Katy, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: Widening of a Frontage Road consisting of grading, concrete pavement, sidewalks, retaining walls, signing, pavement markings, storm sewers, outfalls and sound walls.
Is SH 99 (CSJ:3510-04-070, etc.) open in Katy?
SH 99 (CSJ:3510-04-070, etc.) is still under construction in Katy, TX, with an estimated completion of Jan 2028 according to its TDLR registration.
Where is SH 99 (CSJ:3510-04-070, etc.) located?
SH 99 (CSJ:3510-04-070, etc.) is located at Westheimer Pkwy to Bay Hill Blvd/Highland Knolls, Katy, TX, 77494, in Fort Bend County.
Who is the owner or developer of SH 99 (CSJ:3510-04-070, etc.)?
TxDOT District: Houston is the property owner/developer of record for SH 99 (CSJ:3510-04-070, etc.), per its TDLR project registration.
Who is the architect or design firm for SH 99 (CSJ:3510-04-070, etc.)?
DCCM is the design firm of record for SH 99 (CSJ:3510-04-070, etc.), according to its TDLR filing.
How much does SH 99 (CSJ:3510-04-070, etc.) cost and how big is it?
SH 99 (CSJ:3510-04-070, etc.) has an estimated construction value of $37.6M and approximately 46,134 square feet (about $815/sqft), based on its TDLR filing.
Scope of Work
Widening of a Frontage Road consisting of grading, concrete pavement, sidewalks, retaining walls, signing, pavement markings, storm sewers, outfalls and sound walls.
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
Westheimer Pkwy to Bay Hill Blvd/Highland Knolls, Katy, TX, 77494
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