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Remodeled Duplex with Attached Guest House
For Sale
$265,000

25107 ADA MAE ST, San Antonio, TX 78257

MULTI_FAMILY - San Antonio, TX

Property Size1,360 SF
Lot Size0.19 Acres
Price / SF$194.85
Days on Market26

Property Features for 25107 ADA MAE ST

General Information

Property type Residential Multi Family
Property subtype Other
Elementary school Leon Springs
Middle school Rawlinson
High school Clark
Elementary school district Northside
Middle school district Northside
High school district Northside
Subdivision 1003
Standard status Active
Size 1,360 SF
Lot size 0.19 Acres

Taxes and HOA fees

Tax Annual Amount 1559

Utilities

Cooling system Central Air

Building Details

Year built 1986
Listing Agency: Elite Real Estate
Listed By: Jorge Gamboa
Added: Jul 7 Changed: Jul 31 Last Checked: Aug 1 at 8:06AM
MLS# 1961737

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 remodeled duplex includes a main home plus a separate attached guest house. The layout supports a flexible live-in-and-lease arrangement for owner-occupants or investors. Interior updates include brand-new flooring, fresh interior and exterior paint, new plumbing, new light fixtures, and ceiling fans throughout.

The property is located in San Antonio, Texas and positioned across from The Dominion. It is described as minutes from H.E.B, Walmart, La Cantera Mall, and IH-10.

Additional physical details include a central air system, a lot size of 0.189 acres, and a property size of 1,360 square feet. Built in 1986, the home is also offered with owner financing available with a term up to 30 years, with the interest rate dependent on the buyer’s credit profile.

Key Highlights

  • Main home plus separate attached guest house for live‑in or rental use
  • Remodeled updates include new flooring, fresh paint, new plumbing, and new light fixtures
  • Central air with ceiling fans throughout

Financial Insights For Multifamily LT 5

Simulate Cap Rate and NOI

NOI Build-Up
Vacancy
income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
EGI (Effective Gross Income)
gross rent minus vacancy losses — the realistic income before paying operating costs.
OpEx (Operating Expenses)
recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
NOI (Net Operating Income)
income a property generates after operating costs but before financing and taxes.

Component $ $/SF
Gross rent $23.7k $17.40
− Vacancy −$1.3k −$0.96
EGI $22.4k $16.44
− OpEx −$6.7k −$4.93
NOI $15.7k $11.51
1,360 SF · lease $17.40/SF/yr · vacancy 5.50% · expense 30.00%

Alternative Uses

Best Use
Multifamily LT 5
$223.6K
$195.7K – $260.9K (±1% cap)
NOI $15,654 @ 7.0% cap · market cap 5.91%
Second Best
Apartment 5plus
$198.5K
$173.7K – $231.5K (±1% cap)
NOI $13,892 @ 7.0% cap · market cap 5.24%
Theoretical Best
Office A
$346.9K
$303.6K – $404.7K (±1% cap)
NOI $24,284 @ 7.0% cap · market cap 9.16%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Texas Luxury Detailing ... Car Wash

Suggested Use

Top Pick Parking Lot & Garage Auto Parts Store Daycare Center Garden Center (Bike/Boat/Book/etc) Store Carpet & Flooring Store

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

Yes
Highway access

Location Intelligence

Trade Area within ½ mile

294
Businesses Nearby

Demographics for 78257, TX

12,173
Population
6,522
Households
1.9
Avg Household Size
34
Median Age
56%
College-Educated
96%
High-School Grad
28.5 sq mi
ZIP Area
427
Density / Sq Mi
$74,540
Median Household Income
$57,885
Median Earnings
$1,678
Median Rent
$542,300
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
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Frequently Asked Questions

What type of property is this?
Duplex - Remodeled duplex with central air and an attached guest house for multigenerational living or rental income.
Where is this duplex located?
The property is located at 25107 ADA MAE ST San Antonio, TX.
What is the asking price?
The asking price for this property is $265,000.
What are key features of this property?
This property features: Main home plus separate attached guest house for live‑in or rental use; Remodeled updates include new flooring, fresh paint, new plumbing, and new light fixtures; Central air with ceiling fans throughout
More about this property
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