Under construction๐Ÿ“Review Complete๐Ÿ—๏ธ New Construction๐Ÿ’ต This project is privately funded, on private land for private use.

Shell Building B

4251 S. Custer R. Ste 127-627, Mckinney, TX 75070, Mckinney, TX, 75070

Shell Building B is a new construction project at 4251 S. Custer R. Ste 127-627, Mckinney, in Collin County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Currently under construction. The project has an estimated value of $2.3M across about 17,600 sq ft.

Construction50%

๐Ÿ“ŠProject Metrics

TDLR #TABS2025021082
$2.3M
Project Value
17,600
Square Feet
$130/sqft
Cost/SqFt
9 months
Duration
Registered:Jun 11, 2025
Start:Jun 30, 2025
Target:Mar 23, 2026
๐Ÿ“

Review Complete

Design review complete, construction may proceed

Shell Building B is a New Construction project located at 4251 S. Custer R. Ste 127-627, Mckinney, TX 75070 in Mckinney, Texas. The project has an estimated value of $2.3M covering 17,600 sq ft. Custer 4331, LLC is the property owner and MCP Architects PLLC is the design firm of record. The project was registered with TDLR on June 11, 2025.

โ“Frequently Asked Questions

What is Shell Building B?

Shell Building B is a new construction project at 4251 S. Custer R. Ste 127-627 in Mckinney, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: New cold single story shell building

Is Shell Building B open in Mckinney?

Shell Building B is currently under construction in Mckinney, TX. Its current TDLR status is "Review Complete".

Where is Shell Building B located?

Shell Building B is located at 4251 S. Custer R. Ste 127-627, Mckinney, TX, 75070, in Collin County.

Who is the owner or developer of Shell Building B?

Custer 4331, LLC is the property owner/developer of record for Shell Building B, per its TDLR project registration.

Who is the architect or design firm for Shell Building B?

MCP Architects PLLC is the design firm of record for Shell Building B, according to its TDLR filing.

How much does Shell Building B cost and how big is it?

Shell Building B has an estimated construction value of $2.3M and approximately 17,600 square feet (about $130/sqft), based on its TDLR filing.

๐Ÿ“‹Scope of Work

New cold single story shell building

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.

๐Ÿ“…Compliance Timeline

Project Registered
June 11, 2025
Review Complete
June 11, 2025
Construction Start
June 30, 2025
Expected Completion
March 23, 2026

๐Ÿ“…Project Timeline

Filed

Jun 11, 2025

Review Complete

Jun 11, 2025

Inspection Complete

Closed

Quick Actions

TDLR ID: TABS2025021082

Design Firm

Registered Accessibility Specialist

๐Ÿ“‹
JEFFERY L,KELLEY
RAS #55
780 N WATTERS RD STE 150, ALLEN, TX 75013
๐Ÿ“Š

Collin County Economy

4.0%
Unemployment
$530K
Median Listing
19,082
Bldg Permits/yr
1.3M
Population
5,300
Active Listings
$125K
Median Income
Source: FRED ยท Updated May 2026
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