Funding type
This project involves public funds, public land, or is a Federally funded roadway project.
IAH Waste Water Treatment Plant Administration Building in Houston, TX
2450 Rankin Road, Houston, TX, 77032
IAH Waste Water Treatment Plant Administration Building is a new construction project at 2450 Rankin Road, Houston, in Harris County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Under construction, estimated completion Dec 2027. The project has an estimated value of $16.0M across about 9,962 sq ft.
- Estimated project value
- $16.0M
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
- 9,962 ft²
About this figure
Square footage reported for this scope of work. It may cover only part of a larger property.
- Estimated cost / ft²
- $1.61K/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
- 4y 11mo
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.
217 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.
1,766 days after the preceding date shown.
Source: TDLR filing
View source record
📰About IAH Waste Water Treatment Plant Administration Building
The IAH WWTP Admin Building is a new 9,962-square-foot facility located at 2450 Rankin Road in Houston, serving the employees of the IAH Waste Water Treatment Plant. This administration building includes dedicated offices, a conference room, and a SCADA room designed to support daily operations for the wastewater facility. The project is registered with TDLR under the name IAH Waste Water Treatment Plant Administration Building and is scheduled to finish in December 2027.
Project Scope and Cost
City of Houston Public Works Department is the owner of record for this new construction project. The estimated cost is $16,000,000, which computes to $1,606 per square foot. This figure is above the Harris County median for new construction filings, which stands at $88 per square foot. The scheduled build window extends from March 2023 to December 2027, a period of 1,766 days. This duration is longer than the county median build window of 219 days for similar projects.
Stantec Architecture Inc. is the design firm of record. The firm has six other TDLR-registered projects totaling $67,550,629 across Texas, including facilities in Dallas, Fort Worth, and Wylie. The City of Houston Public Works Department also has one other registered project in the state, the Greenridge Wastewater Treatment Plant sludge dewatering building in Missouri City, with an estimated cost of $28,000,000.
Location and Status
The site is in the IAH / Airport Area of Harris County, near businesses such as Signature Aviation IAH and Hertz Car Rental. Census estimates for ZIP code 77032 indicate a population of about 13,536 and a median household income of $36,731. The housing stock in this area is mostly renter-occupied, with a median owner-occupied home value of $122,900. TDLR completed plan review in July 2022, and the status is listed as Review Complete. Construction started in March 2023, and the project is scheduled to finish in December 2027.
William T Winning is the registered accessibility specialist for this project. The funding source involves public funds, public land, or is a Federally funded roadway project. The Harris County unemployment rate was 5.2 percent in July 2026, higher than a year earlier. This project represents a significant infrastructure investment in the Houston airport area, supporting the essential wastewater treatment services for the region.
Review Complete
Design review complete, construction may proceed
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IAH Waste Water Treatment Plant Administration Building is a New Construction project located at 2450 Rankin Road, Houston, TX 77032 in Houston, Texas. The project has an estimated value of $16.0M covering 9,962 sq ft. City of Houston Public Works Department is the property owner and Stantec Architecture Inc. is the design firm of record. The project was registered with TDLR on July 27, 2022.
Frequently Asked Questions
Is the IAH WWTP Admin Building open?
No. The TDLR record indicates construction started in March 2023 and is scheduled to finish in December 2027. The building is not yet operational.
Who is building the IAH WWTP Admin Building?
The City of Houston Public Works Department is the owner. Stantec Architecture Inc. is the design firm of record for the project.
What is the estimated cost of the project?
The estimated cost is $16,000,000. This amounts to $1,606 per square foot for the 9,962-square-foot building.
Where is the IAH WWTP Admin Building located?
It is located at 2450 Rankin Road, Houston, TX 77032, in the IAH / Airport Area of Harris County.
What rooms are in the new building?
The building includes offices, a conference room, and a SCADA room to serve the IAH Waste Water Treatment Plant employees.
What is IAH Waste Water Treatment Plant Administration Building?
IAH Waste Water Treatment Plant Administration Building is a new construction project at 2450 Rankin Road in Houston, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: This is a 9, 962 administration building with offices, a conference room, and a SCADA room that will serve the IAH Waste Water treatment facility employees.
Is IAH Waste Water Treatment Plant Administration Building open in Houston?
IAH Waste Water Treatment Plant Administration Building is still under construction in Houston, TX, with an estimated completion of Dec 2027 according to its TDLR registration.
Where is IAH Waste Water Treatment Plant Administration Building located?
IAH Waste Water Treatment Plant Administration Building is located at 2450 Rankin Road, Houston, TX, 77032, in Harris County.
Who is the owner or developer of IAH Waste Water Treatment Plant Administration Building?
City of Houston Public Works Department is the property owner/developer of record for IAH Waste Water Treatment Plant Administration Building, per its TDLR project registration.
Who is the architect or design firm for IAH Waste Water Treatment Plant Administration Building?
Stantec Architecture Inc. is the design firm of record for IAH Waste Water Treatment Plant Administration Building, according to its TDLR filing.
How much does IAH Waste Water Treatment Plant Administration Building cost and how big is it?
IAH Waste Water Treatment Plant Administration Building has an estimated construction value of $16.0M and approximately 9,962 square feet (about $1.61K/sqft), based on its TDLR filing.
Scope of Work
This is a 9, 962 administration building with offices, a conference room, and a SCADA room that will serve the IAH Waste Water treatment facility employees.
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
2450 Rankin Road, Houston, TX, 77032
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