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Duplex with Rear Residence
New
For Sale
$115,000

737 Porter st, San Antonio, TX 78210

MULTI_FAMILY - San Antonio, TX

Property Size1,412 SF
Lot Size0.17 Acres
Price / SF$81.44
Days on Market3

Property Features for 737 Porter st

General Information

Property type Residential Multi Family
Property subtype Other
Zoning RM-4
Elementary school Smith
Middle school Poe
High school Highlands
Elementary school district San Antonio I.S.D.
Middle school district San Antonio I.S.D.
High school district San Antonio I.S.D.
Subdivision 1200
Standard status Active
Size 1,412 SF
Lot size 0.17 Acres

Taxes and HOA fees

Tax Annual Amount 0

Building Details

Year built 1916
Listing Agency: Vortex Realty
Listed By: Bertha Garza · License #568911
Added: Aug 6 Changed: Aug 7 Last Checked: Aug 8 at 5:06AM
MLS# 1962406

Copyright © 2026 LERA MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Insights

Based on property information with market context.

This 1,412-square-foot duplex property was built in 1916 and includes a separate two-bedroom home positioned at the rear of the lot. The existing improvements are described as a fixer-upper, creating a renovation project with multiple residential components rather than a single dwelling. RM-4 zoning is in place, and the property measures 0.17 acres.

Located on Porter Street in San Antonio, the property is described as being minutes from downtown and near dining, entertainment, and major attractions. The existing layout may support consideration of long-term rentals, short-term stays, or a multi-unit living arrangement, subject to applicable requirements and approvals.

Key Highlights

  • Duplex property with a separate 2‑bedroom home at the rear
  • 1,412 square feet on a 0.17‑acre lot
  • RM‑4 zoning

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Real Estate Agency Law Firm Spa & Massage Center Pharmacy Skin Care Clinic HVAC Service

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

3
Residential units

Location Intelligence

Trade Area within ½ mile

398
Businesses Nearby

Demographics for 78210, TX

33,010
Population
14,410
Households
2.3
Avg Household Size
38
Median Age
16%
College-Educated
76%
High-School Grad
7.3 sq mi
ZIP Area
4,522
Density / Sq Mi
$51,990
Median Household Income
$33,271
Median Earnings
$1,119
Median Rent
$172,700
Median Home Value

Market

Vacancy Rate% for Multifamily in South region

8.5% 2022
10.2% 2023
11.4% 2024
11.3% 2025
Rey
Questions? Ask Rey
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.

Frequently Asked Questions

What type of property is this?
Duplex - RM-4-zoned property includes a separate two-bedroom residence behind the primary duplex.
Where is this duplex located?
The property is located at 737 Porter st San Antonio, TX.
What is the asking price?
The asking price for this property is $115,000.
What are key features of this property?
This property features: Duplex property with a separate 2‑bedroom home at the rear; 1,412 square feet on a 0.17‑acre lot; RM‑4 zoning
More about this property
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