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

Marathon

431 N Preston Road, Pasadena, TX 77503, Pasadena, TX, 77503

Marathon is a new construction project at 431 N Preston Road, Pasadena, in Harris County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Currently under construction. The project has an estimated value of $100K across about 2,650 sq ft.

Construction50%

๐Ÿ“ŠProject Metrics

TDLR #TABS2026014005
$100K
Project Value
2,650
Square Feet
$38/sqft
Cost/SqFt
3 months
Duration
Registered:Mar 3, 2026
Start:Mar 25, 2026
Target:Jun 25, 2026
๐Ÿ“

Review Complete

Design review complete, construction may proceed

Marathon is a New Construction project located at 431 N Preston Road, Pasadena, TX 77503 in Pasadena, Texas. The project has an estimated value of $100K covering 2,650 sq ft. Harden Street Transportation LLC is the property owner and Sahagun Architectures is the design firm of record. The project was registered with TDLR on March 3, 2026.

โ“Frequently Asked Questions

What is Marathon?

Marathon is a new construction project at 431 N Preston Road in Pasadena, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: Office Warehouse

Is Marathon open in Pasadena?

Marathon is currently under construction in Pasadena, TX. Its current TDLR status is "Review Complete".

Where is Marathon located?

Marathon is located at 431 N Preston Road, Pasadena, TX, 77503, in Harris County.

Who is the owner or developer of Marathon?

Harden Street Transportation LLC is the property owner/developer of record for Marathon, per its TDLR project registration.

Who is the architect or design firm for Marathon?

Sahagun Architectures is the design firm of record for Marathon, according to its TDLR filing.

How much does Marathon cost and how big is it?

Marathon has an estimated construction value of $100K and approximately 2,650 square feet (about $38/sqft), based on its TDLR filing.

๐Ÿ“‹Scope of Work

Office Warehouse

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
+14d
March 3, 2026
Review Complete
March 17, 2026
Construction Start
March 25, 2026
Expected Completion
June 25, 2026

๐Ÿ“…Project Timeline

Filed

Mar 3, 2026

Review Complete

Mar 17, 2026

Inspection Complete

Closed

14d

Review duration

Quick Actions

TDLR ID: TABS2026014005

Registered Accessibility Specialist

๐Ÿ“‹
MEGHAN BROUSSARD,SIMECEK
RAS #1445
PO BOX 163, HOUSTON, TX 77001
๐Ÿ“Š

Harris County Economy

4.5%
Unemployment
$335K
Median Listing
30,909
Bldg Permits/yr
72K
Population
18,133
Active Listings
$75K
Median Income
Source: FRED ยท Updated May 2026
County projects โ†’

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