Project intelligenceTDLR TABS2021007135New Construction
Funding type

This project is privately funded, on private land for private use.

Block 250

1550 Lamar, Houston, TX, 77010

Construction complete · Mar 2024Project Closed

Block 250 is a new construction project at 1550 Lamar, Houston, in Harris County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Construction complete (TDLR inspection passed Mar 2024). The project has an estimated value of $117.0M across about 679,000 sq ft.

Estimated project value
$117.0M
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
679,000 ft²
About this figure

Square footage reported for this scope of work. It may cover only part of a larger property.

Estimated cost / ft²
$172/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
2y 9mo
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.

Jan 7, 20211,149 days across supplied datesMar 1, 2024

4 timeline dates shown.

  1. Project registered · TDLR filing

    Registration of the project with the Texas Department of Licensing and Regulation.

    Source: TDLR filing

    View source record
  2. Scheduled construction start · Scheduled date

    A date supplied in the filing; this does not confirm that work started or finished.

    145 days after the preceding date shown.

    Source: TDLR filing

    View source record
  3. Project closed · TDLR filing

    The project record was closed in TDLR.

    1,004 days after the preceding date shown.

    Source: TDLR filing

    View source record
  4. Scheduled completion · Scheduled date

    A date supplied in the filing; this does not confirm that work started or finished.

    Same day as the preceding date shown.

    Source: TDLR filing

    View source record

Project Closed

Project has been completed and closed

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Block 250 is a New Construction project located at 1550 Lamar, Houston, TX 77010 in Houston, Texas. The project has an estimated value of $117.0M covering 679,000 sq ft. SCD BLK 250 Houston LLC is the property owner and Kendall/Heaton Associates, Inc. is the design firm of record. The project was registered with TDLR on January 7, 2021.

Frequently Asked Questions

What is Block 250?

Block 250 is a new construction project at 1550 Lamar in Houston, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: 28 story office building. Includes 2 basement levels of parking, lobby, retail, 6 levels of above grade parking, 20 floors of office, and mechanical penthouse.

Is Block 250 open in Houston?

Construction on Block 250 is complete — TDLR records show the project passed its required accessibility inspection in Mar 2024. The building is finished and very likely open.

Where is Block 250 located?

Block 250 is located at 1550 Lamar, Houston, TX, 77010, in Harris County.

Who is the owner or developer of Block 250?

SCD BLK 250 Houston LLC is the property owner/developer of record for Block 250, per its TDLR project registration.

Who is the architect or design firm for Block 250?

Kendall/Heaton Associates, Inc. is the design firm of record for Block 250, according to its TDLR filing.

How much does Block 250 cost and how big is it?

Block 250 has an estimated construction value of $117.0M and approximately 679,000 square feet (about $172/sqft), based on its TDLR filing.

Scope of Work

28 story office building. Includes 2 basement levels of parking, lobby, retail, 6 levels of above grade parking, 20 floors of office, and mechanical penthouse.

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

1550 Lamar, Houston, TX, 77010

Location by street address

Related City Permits

Building permits found at or near this location

1550 LAMAR ST 1500, Houston, TX 77010

16,249 OFFICE BUILDOUT 1-27-1-B-A 2021 IBC 100% NFPA13/FA

IssuedBuilding PmtMar 2026
HOU-26007382-BUILDINGPMT
1550 LAMAR ST 1800, Houston, TX 77010

16,727 SF HI-RISE OFFICE BUILDOUT 1-27-1-B-A '21 IBC SPK/FA

IssuedBuilding PmtFeb 2026
HOU-26002027-BUILDINGPMT

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