Funding type
This project involves public funds, public land, or is a Federally funded roadway project.
Denison ISD DESC Renovations
400 S Lillis Lane, Denison, TX, 75020
Denison ISD DESC Renovations is a renovation/alteration project at 400 S Lillis Lane, Denison, in Grayson 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 $2.0M across about 96,500 sq ft.
- Estimated project value
- $2.0M
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
- 96,500 ft²
About this figure
Square footage reported for this scope of work. It may cover only part of a larger property.
- Estimated cost / ft²
- $21/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.
45 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.
121 days after the preceding date shown.
Source: TDLR filing
View source record
📰About Denison ISD DESC Renovations
The Denison Education Support Center is a renovation project located at 400 S Lillis Lane in Denison, Texas. The filing identifies the work as the Denison ISD DESC Renovations, a conversion of an existing single-story fifth and sixth-grade school building into a district administration support center. The structure covers 96,500 square feet, and the estimated cost for the renovation and alteration is $2,000,000.
Corgan serves as the design firm of record for this project. The registered accessibility specialist is Ronald L Davis. The owner of record is Red Oak ISD, which also holds five other TDLR-registered projects in the region, including a new elementary school in Red Oak with an estimated cost of $46,000,000. This project involves public funds and public land, aligning with the district’s ongoing infrastructure investments.
Project Scope and Timeline
The project was registered with the Texas Department of Licensing and Regulation (TDLR) in April 2026. Construction is scheduled to begin in June 2026. Plan review is pending, and the completion date is targeted for September 2026. The scheduled build window is 121 days, which is longer than the 95-day median for similar renovation and alteration filings in Grayson County.
At a computed cost of $21 per square foot, this project is significantly below the county median of $72 per square foot for renovation and alteration work. However, the total estimated cost of $2,000,000 places it above the county median of $253,500 for this project type. The size of 96,500 square feet is substantially larger than the median size of 4,400 square feet for comparable filings in the area.
Denison is a city in Grayson County with a population of approximately 24,185 residents according to U.S. Census estimates for ZIP code 75020. The median household income in the area is $66,308, and the median owner-occupied home value is $187,200. The conversion of a former school building into an administrative support center reflects a common strategy for district efficiency and resource utilization.
Project Registered
Project has been registered with TDLR and is in pre-construction phase
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Denison ISD DESC Renovations is a Renovation/Alteration project located at 400 S Lillis Lane, Denison, TX 75020 in Denison, Texas. The project has an estimated value of $2.0M covering 96,500 sq ft. Red Oak ISD is the property owner and Corgan is the design firm of record. The project was registered with TDLR on April 17, 2026.
Frequently Asked Questions
What is the current status of the Denison Education Support Center renovation?
The project was registered with TDLR in April 2026. Plan review is pending, and construction is targeted for September 2026.
Who is the owner of the Denison Education Support Center?
The owner of record is Red Oak ISD. The project is located at 400 S Lillis Lane in Denison, Texas.
How much does the Denison Education Support Center renovation cost?
The estimated cost is $2,000,000. This is above the median cost for renovation projects in Grayson County.
What is the square footage of the Denison Education Support Center?
The building is 96,500 square feet. It is being renovated from a fifth and sixth-grade school into an administration center.
Is the Denison Education Support Center open to the public?
The project is under construction. The completion date is targeted for September 2026, and plan review is pending.
What is Denison ISD DESC Renovations?
Denison ISD DESC Renovations is a renovation/alteration project at 400 S Lillis Lane in Denison, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: Renovating existing single-story 5th/6th grade school into district administration support center
Is Denison ISD DESC Renovations open in Denison?
Denison ISD DESC Renovations 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 Denison ISD DESC Renovations located?
Denison ISD DESC Renovations is located at 400 S Lillis Lane, Denison, TX, 75020, in Grayson County.
Who is the owner or developer of Denison ISD DESC Renovations?
Red Oak ISD is the property owner/developer of record for Denison ISD DESC Renovations, per its TDLR project registration.
Who is the architect or design firm for Denison ISD DESC Renovations?
Corgan is the design firm of record for Denison ISD DESC Renovations, according to its TDLR filing.
How much does Denison ISD DESC Renovations cost and how big is it?
Denison ISD DESC Renovations has an estimated construction value of $2.0M and approximately 96,500 square feet (about $21/sqft), based on its TDLR filing.
Scope of Work
Renovating existing single-story 5th/6th grade school into district administration support center
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
400 S Lillis Lane, Denison, TX, 75020
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