21419/21503 SIR WALTER, SAN ANTONIO, TX 78256
Homes for sale in San Antonio.
Homes for sale in 78256.
21419/21503 Sir Walter
San Antonio, TX 78256
List Price$775,000
Listing #1917870
2
Number of Units
Multi-Unit Residential
Type
About This Property
Exceptional income-producing property located in The Dominion, one of San Antonio's most distinguished gated communities. This duplex at 21419 & 21503 Sir Walter Lane offers two beautifully designed residences, each spanning three levels with 3 bedrooms, 3.5 baths, and a 2-car garage. Whether you're an investor seeking reliable rental income or a buyer looking for a multi-generational living setup, this property offers flexibility and long-term value. Both units are currently leased, creating an immediate return opportunity in a prime location. Positioned near The Rim, La Cantera, and major employers along I-10, residents enjoy quick access to upscale dining, shopping, and entertainment. Opportunities like this seldom surface in The Dominion-combining investment strength with the prestige of one of San Antonio's most sought after communities.
Listing Courtesy of Danielle Kruciak, Mission Haus Realty (210) 837-2091
Property Features
Location Information
County
Bexar
Subdivision
THE PRESERVE AT THE DOMINION
MLS Area
1002
Interior Features
Heating
Central
Unit 2 Features
Bedrooms: 3, FullBaths: 3, HalfBaths: 1
Heating Fuel
Electric
Unit 3 Features
Bedrooms: , FullBaths: , HalfBaths:
Cooling
Two Central
Unit 4 Features
Bedrooms: , FullBaths: , HalfBaths:
Floors
Carpeting, Laminate
Total Number of Units
2
Unit 1 Features
Bedrooms: 3, FullBaths: 3, HalfBaths: 1
Exterior Features
Exterior
Double Pane Windows
Foundation
Slab
Siding
Stone/Rock, Siding
Roof
Composition
Builder
UKNOWN
Lot Size
0.077
School
School District
Northside
Jr. High School
Gus Garcia
Elementary School
Bonnie Ellison
High School
Louis D Brandeis
Additional Information
Property Type
RI
Status
Active
Year Built
2023
None
Gross Annual Income
51,600
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#1921419
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Listing Courtesy of Debra Rangel-Munoz, Premier Realty Group Platinum [email protected]
Mortgage Calculator
$3,617
per month
30 Year Fixed. 3.52% Interest Rate.
Principal + Interest
$2,792
Monthly Tax
$645
Monthly Insurance
$180
yrs
%
$
$
Based on a fully amortized fixed rate loan. Ask your agent for the tax rates in your area. Insurance estimate is based on an average cost, your final premium cost will be determined by the type of coverage you select. This program only provides an estimate.
Schools
Walk Score
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© 2026 LERA MLS. All rights reserved.
The data relating to real estate on this website comes in part from the Internet Data Exchange (IDX) Program of the LERA MLS. IDX information is provided exclusively for consumers' personal non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All Information Is Deemed Reliable But Is Not Guaranteed Accurate.
LERA MLS data last updated at March 14, 2026, 9:33 AM CT
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