21419/21503 Sir Walter Ln
San Antonio, TX 78256
For more information on this listing, contact us at: (830) 832-6211
Active
$699,000
21419/21503 Sir Walter Ln San Antonio, TX 78256
Townhome
Property Type
3
Beds
3 Full 1 Half
Baths
3,552
Sq. Ft.
2022
Year Built
Bexar
County
Experience refined living in The Preserve at The Dominion, an exclusive gated community in San Antonio. This exceptional dual-unit townhome property offers outstanding flexibility, featuring two attached residences, each with 3 bedrooms, 3.5 bathrooms, and an attached two-car garage. Both units showcase thoughtfully designed open-concept floor plans, granite countertops, stainless steel appliances, spacious primary suites with walk-in showers and double vanities, covered balconies, and private gated patios. Enjoy the added appeal of private grassy outdoor spaces, reserved parking, 24-hour gated security, and a community park. Ideally located near The Rim, La Cantera, and The Dominion, the property offers convenient access to premier shopping, dining, and entertainment. Situated across from Friedrich Wilderness Park and near the northern end of the Leon Creek Greenway, this distinctive property combines upscale design, versatile living options, and a desirable location in one exceptional offering.
MLS #
2025495
Monthly HOA
$100
On Site
4 Days
Last Updated
10/23/2026
Open House Schedule
Sunday, October 25, 2026 | 1:00 PM - 3:00 PM
Location
Contact Agent
Anna Jaso
(830) 832-6211Property Details
Community Information
Address
21419/21503 Sir Walter Ln, San Antonio, TX 78256
County
Bexar
City
San Antonio
Subdivision
The Preserve At The Dominion
Zip Code
78256
Builder
SAMA DEVELOPERS
School Information
School
Northside
High School
Louis D Brandeis
Middle School
Hector Garcia
Elementary School
Bonnie Ellison
Architecture
Bedrooms
3
Bathrooms
3 Full / 1 Half
Year Built
2022
Stories
3+
Style
3 or More
Exterior
Stone/Rock, Siding
Roof
Composition
Foundation
Slab
Parking
Two Car Garage
Features / Amenities
Interior Features
One Living Area, Eat-In Kitchen, Island Kitchen, Utility Room Inside
Floor
Carpeting, Vinyl
Inclusions
Ceiling Fans, Washer Connection, Dryer Connection, Microwave Oven, Stove/Range, Refrigerator, Disposal, Dishwasher, Smoke Alarm, Electric Water Heater
Primary Bedroom
Upstairs, Full Bath
Primary Bath Features
Tub/Shower Separate, Double Vanity
Exterior Features
Deck/Balcony, Privacy Fence, Has Gutters
Accessibility
Full Bath/Bed on 1st Flr
Cooling
One Central
Heating Fuel
Electric
Heating
Central
Property Features
Lot Size
0.08 Acres
Lot Dimensions
0.077
Lot Description
On Greenbelt
Neighborhood Amenities
Controlled Access
Water/Sewer
Water System, Sewer System
Directions
From W IH-10 Frontage Rd, turn right onto Stonewall Pkwy; turn left onto Milsa Dr; turn right onto Sir Walter Ln.
Tax and Financial Info
Proposed Terms
Conventional, Cash
Total Tax
17343.61
HOA Name
THE PRESERVE AT THE DOMINION POA
HOA Frequency
Annually
HOA Fee
$1200
HOA Mandatory
Mandatory
Rooms
| Level | Size | |
| Primary Bedroom | 3rd Level | 18 X 16 |
| Bedroom 2 | Main Level | 13 X 11 |
| Bedroom 3 | 3rd Level | 15 X 12 |
| Dining Room | 2nd Level | 16 X 7 |
| Kitchen | 2nd Level | 16 X 10 |
| Living Room | 2nd Level | 16 X 14 |
| Utility Room | 2nd Level | 6 X 4 |
| Entry Room | Main Level | 13 X 5 |
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Listing Information Last Updated 10/23/2026
Listing provided courtesy of Brent Holmes, Coldwell Banker D'Ann Harper ([email protected]).
IDX information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the MLS.  The MLS may, at its discretion, require use of other disclaimers as necessary to protect participants and/or the MLS from liability.Data Provided by LERA MLS. Copyright ©2026 LERA MLS ​
