21503 Sir Walter Ln, San Antonio, TX 78256

Local realty services provided by:CENTURY 21 Middleton
21503 Sir Walter Ln,San Antonio, TX 78256
$355,000
  • 3 Beds
  • 4 Baths
  • 1,776 sq. ft.
  • Townhouse
  • Active
Listed by: brent holmes
Office: coldwell banker d'ann harper
MLS#:2025646
Source:LERA

Price summary

  • Price:$355,000
  • Price per sq. ft.:$199.89
  • Monthly HOA dues:$50

About this home

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...

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Home facts

  • Year built:2022
  • Subdivision & Development:THE PRESERVE AT THE DOMINION
  • Listing ID #:2025646
  • Added:1 day(s) ago
  • Updated:October 23, 2026 at 07:23 PM

Rooms and interior

  • Bedrooms:3
  • Total bathrooms:4
  • Full bathrooms:3
  • Half bathrooms:1
  • Flooring:Carpeting, Vinyl
  • Bathrooms Description:Double Vanity, Tub/Shower Separate
  • Kitchen Description:Dishwasher, Disposal, Eat-In Kitchen, Island Kitchen, Microwave Oven, Refrigerator, Stove/Range
  • Bedroom Description:Full Bath, Master Bedroom Upstairs
  • Living area:1,776 sq. ft.

Heating and cooling

  • Cooling:One Central
  • Heating:Central, Electric

Structure and exterior

  • Roof:Composition
  • Year built:2022
  • Building area:1,776 sq. ft.
  • Lot area:0.08 Acres
  • Lot Features:On Greenbelt
  • Architectural Style:3 or More
  • Construction Materials:Siding, Stone/Rock
  • Exterior Features:Deck/Balcony, Has Gutters, Privacy Fence
  • Foundation Description:Slab
  • Levels:3+ Story

Schools

  • High school:Louis D Brandeis
  • Middle school:Hector Garcia
  • Elementary school:Bonnie Ellison

Utilities

  • Water:Water System
  • Sewer:Sewer System

Finances and disclosures

  • Price:$355,000
  • Price per sq. ft.:$199.89
  • Tax amount:$8,672 (2025)

Features and amenities

  • Laundry features:Dryer Connection, Washer Connection
  • Amenities:Ceiling Fans, Controlled Access, Electric Water Heater, Smoke Alarm, Utility Room Inside

Parking

  • Parking description:Two Car Garage
MLS LogoIDX 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 LERA MLS (Local Expertise Regional Access).  The MLS may, at its discretion, require use of other disclaimers as necessary to protect participants and/or the MLS from liability.