Funding type
This project is privately funded, on private land for private use.
St. Catherine's Montessori Upper Classroom Building in Houston, TX
9821 Timberside Dr., Houston, TX, 77025
St. Catherine's Montessori Upper Classroom Building is a new construction project at 9821 Timberside Dr., Houston, in Harris County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Under construction, estimated completion Aug 2027. The project has an estimated value of $8.0M across about 11,000 sq ft.
- Estimated project value
- $8.0M
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
- 11,000 ft²
About this figure
Square footage reported for this scope of work. It may cover only part of a larger property.
- Estimated cost / ft²
- $727/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
- 10 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.
35 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.
73 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.
304 days after the preceding date shown.
Source: TDLR filing
View source record
📰About St. Catherine's Montessori Upper Classroom Building
St. Catherine's Montessori Upper Classroom Building is a new 11,000 sq ft construction project located at 9821 Timberside Dr. in Houston. The work is registered with TDLR and is scheduled to finish in August 2027. This standalone structure is part of the existing St. Catherine's Montessori campus in Harris County.
The project is privately funded and developed by Saint Catherine's Montessori Inc. It represents a significant investment in the local educational infrastructure, with an estimated cost of $8,000,000. This valuation places the project in the top quarter of new construction filings in Harris County, where the median estimated cost is typically $750,000. The cost per square foot is calculated at $727, which is above the county median of $88 per square foot for comparable new builds.
Design and Construction Details
PBK Architects, Inc. serves as the design firm of record for this development. The registered accessibility specialist for the project is William T Winning. The filing indicates that construction is set to begin in October 2026. The total scheduled build window is 304 days, which is longer than the median build window of 219 days observed in other new construction projects within the county.
TDLR completed the plan review process in August 2026. The status of the registration is Review Complete. The project is situated in ZIP code 77025, an area with a population of about 29,177 according to U.S. Census ACS 2023 five-year estimates. The median household income in this ZIP code is $78,076, and the median owner-occupied home value is $521,300. Housing in this specific area is mostly renter-occupied.
Saint Catherine's Montessori Inc. has one other TDLR-registered project totaling $500,000, also located in Houston. PBK Architects, Inc. has six other registered projects totaling $30,178,483 across various locations including Wylie and Dallas. The Harris County unemployment rate was 5.2 percent in July 2026, which is higher than a year earlier.
Review Complete
Design review complete, construction may proceed
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St. Catherine's Montessori Upper Classroom Building is a New Construction project located at 9821 Timberside Dr., Houston, TX 77025 in Houston, Texas. The project has an estimated value of $8.0M covering 11,000 sq ft. Saint Catherine's Montessori Inc is the property owner and PBK Architects, Inc. is the design firm of record. The project was registered with TDLR on July 14, 2026.
Frequently Asked Questions
When is the St. Catherine's Montessori building scheduled to finish?
The project is scheduled to finish in August 2027, with construction starting in October 2026 according to the TDLR filing.
Who is the developer for this new classroom building?
Saint Catherine's Montessori Inc. is the owner and developer of record for the project at 9821 Timberside Dr.
What is the estimated cost of the new construction?
The estimated cost for the 11,000 sq ft building is $8,000,000, which is above the county median for new construction.
Is the building currently open to the public?
The TDLR record tracks construction status, not business operations. Construction is scheduled to finish in August 2027, so the building is not yet complete.
Who designed the St. Catherine's Montessori Upper Classroom Building?
PBK Architects, Inc. is the design firm of record for this project in Houston.
What is St. Catherine's Montessori Upper Classroom Building?
St. Catherine's Montessori Upper Classroom Building is a new construction project at 9821 Timberside Dr. in Houston, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: A standalone construction on the St. Catherine's Montessori campus that.
Is St. Catherine's Montessori Upper Classroom Building open in Houston?
St. Catherine's Montessori Upper Classroom Building is still under construction in Houston, TX, with an estimated completion of Aug 2027 according to its TDLR registration.
Where is St. Catherine's Montessori Upper Classroom Building located?
St. Catherine's Montessori Upper Classroom Building is located at 9821 Timberside Dr., Houston, TX, 77025, in Harris County.
Who is the owner or developer of St. Catherine's Montessori Upper Classroom Building?
Saint Catherine's Montessori Inc is the property owner/developer of record for St. Catherine's Montessori Upper Classroom Building, per its TDLR project registration.
Who is the architect or design firm for St. Catherine's Montessori Upper Classroom Building?
PBK Architects, Inc. is the design firm of record for St. Catherine's Montessori Upper Classroom Building, according to its TDLR filing.
How much does St. Catherine's Montessori Upper Classroom Building cost and how big is it?
St. Catherine's Montessori Upper Classroom Building has an estimated construction value of $8.0M and approximately 11,000 square feet (about $727/sqft), based on its TDLR filing.
Scope of Work
A standalone construction on the St. Catherine's Montessori campus that.
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
9821 Timberside Dr., Houston, TX, 77025
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