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Under construction๐Ÿ“Review Complete๐Ÿ”ง Renovation/Alteration๐Ÿ’ต This project is privately funded, on private land for private use.

Related RiverSouth

401 South 1st Street Suite 1175, Austin, TX 78704, Austin, TX, 78704

Related RiverSouth is a renovation/alteration project at 401 South 1st Street Suite 1175, Austin, in Travis County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Currently under construction. The project has an estimated value of $500K across about 7,000 sq ft.

Construction50%

๐Ÿ“ŠProject Metrics

TDLR #TABS2026007509
$500K
Project Value
7,000
Square Feet
$71/sqft
Cost/SqFt
3 months
Duration
Registered:Dec 9, 2025
Start:Jan 5, 2026
Target:Apr 6, 2026
๐Ÿ“

Review Complete

Design review complete, construction may proceed

Related RiverSouth is a Renovation/Alteration project located at 401 South 1st Street Suite 1175, Austin, TX 78704 in Austin, Texas. The project has an estimated value of $500K covering 7,000 sq ft. SRPF A QR RIVERSOUTH LLC is the property owner and STG Design is the design firm of record. The project was registered with TDLR on December 9, 2025.

โ“Frequently Asked Questions

What is Related RiverSouth?

Related RiverSouth is a renovation/alteration project at 401 South 1st Street Suite 1175 in Austin, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: Tenant Build Out - LVL 11

Is Related RiverSouth open in Austin?

Related RiverSouth is currently under construction in Austin, TX. Its current TDLR status is "Review Complete".

Where is Related RiverSouth located?

Related RiverSouth is located at 401 South 1st Street Suite 1175, Austin, TX, 78704, in Travis County.

Who is the owner or developer of Related RiverSouth?

SRPF A QR RIVERSOUTH LLC is the property owner/developer of record for Related RiverSouth, per its TDLR project registration.

Who is the architect or design firm for Related RiverSouth?

STG Design is the design firm of record for Related RiverSouth, according to its TDLR filing.

How much does Related RiverSouth cost and how big is it?

Related RiverSouth has an estimated construction value of $500K and approximately 7,000 square feet (about $71/sqft), based on its TDLR filing.

๐Ÿ“‹Scope of Work

Tenant Build Out - LVL 11

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
+75d
December 9, 2025
Review Complete
February 22, 2026
Construction Start
January 5, 2026
Expected Completion
April 6, 2026

๐Ÿ“…Project Timeline

Filed

Dec 9, 2025

Review Complete

Feb 22, 2026

Inspection Complete

Closed

75d

Review duration

๐Ÿ”—Related Projects

๐Ÿ‘คSame Owner

$4.6M total
Tokyo Electron 8th Floor Expansion
Austinยท$2.1M

๐Ÿ›๏ธSame Design Firm

$4.94B total
NXP Champions
Austinยท$30.0M
616 E 6TH STREET
Austinยท$270K
618 E 6TH STREET
Austinยท$270K
MUELLER MOB SPEC SUITES 415 & 420
Austinยท$1.1M

๐Ÿ“„Related City Permits

Building permits found at or near this location

401 RIDGEWOOD RD UNIT B

Unit B 1 Story duplex 1/1

ActivePlumbing PermitNewJun 2026
View Details
2026-058863 PP
๐Ÿ”งEverly Plumbing, LLC
4012 MONTAGE PASS

*S.M.A.R.T. HOUSING* *GREEN BUILDING* ePlan: Residential Expedited Review - New construction of a 3-Story Townhome [3bed 3.5bath] with Attached Garage. 4012 MONTAGE PASS

ActiveElectrical PermitNewJun 2026
View Details
2026-067997 EP
๐Ÿ”งSterling Winslow Holdings, LLC
4014 MONTAGE PASS

*S.M.A.R.T. HOUSING* *GREEN BUILDING* ePlan: Residential Expedited Review - New construction of a 3-Story Townhome [3bed 3.5bath] with Attached Garage. 4014 MONTAGE PASS

ActiveElectrical PermitNewJun 2026
View Details
2026-067998 EP
๐Ÿ”งSterling Winslow Holdings, LLC
4010 MONTAGE PASS

*S.M.A.R.T. HOUSING* *GREEN BUILDING* ePlan: Residential Expedited Review - New construction of a 3-Story Townhome [3bed 3.5bath] with Attached Garage. 4010 MONTAGE PASS

ActiveElectrical PermitNewJun 2026
View Details
2026-067996 EP
๐Ÿ”งSterling Winslow Holdings, LLC
4014 AVENUE D

Express: Replace windows (like for like)

ActiveBuilding PermitRepairJun 2026
$1
View Details
2026-073694 BP
๐Ÿ”งOpen Book Real Estate LLC

Quick Actions

View on TDLR
TDLR ID: TABS2026007509

Property Owner

๐Ÿ‘ค
SRPF-A QR RIVERSOUTH LLC
Contact: Mustafa Ali
4 projects ยท $4.6M
View company profile
401 S 1ST ST UNIT 700, Austin, Texas 78704
972-786-2674

Design Firm

๐Ÿ›๏ธ
STG DESIGN
856 projects ยท $4.94B
View company profile
828 West 6th Street Suite 300, Austin, Texas 78703
512-899-3500

Registered Accessibility Specialist

๐Ÿ“‹
DAVID C,DEMING
RAS #129
16222 CRYSTAL HILLS DR, AUSTIN, TX 78737
(512) 940-4226

Tenant

๐Ÿข
Ashley Norwood
617-501-7770

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