21139 Simi Valley Dr, San Antonio, TX 78259

• 4 beds |
• 3 baths |
• 2,994 sqft

Property Description

Spacious two-story home on a corner lot in desirable Encino Forest in North Central San Antonio, offering flexible living, extensive upgrades, and strong location benefits. The main level includes a dedicated office with French doors, formal and casual living spaces, a large dining area with custom dry bar and built in shelving, and a family room with fireplace and prewired media setup. The kitchen includes an island, updated soft close drawers, Rev A Shelf pullout, abundant cabinetry, and adjacent breakfast area. A sunroom adds valuable enclosed flex space and offers options for a second sitting area, reading room, hobby space, workout area, or additional living space, while improving connection to the backyard and outdoor living areas. The generous primary suite includes a large arched window, updated air return for improved comfort, and spacious bath layout. Upstairs includes secondary bedrooms, updated Mohawk laminate flooring. The fourth bedroom includes a bonus space that can be used for a craft area, sitting room, or flex space. Extensive interior improvements include recessed LED lighting, updated switches, upgraded outlets, ceiling fans, new door hardware, crown molding, chair rail detailing, and updated guest bath tile flooring. Major system improvements include upgraded attic insulation to R 38, HVAC enhancements including duct improvements, custom plenum, UV light, condenser hard start kit, drain float switch, and duct cleaning. Plumbing improvements include pressure reducing valve, expansion tank, and repaired kitchen sewer drain beneath foundation with the remainder of a transferable two-year warranty. Google Fiber available. Water softener system rebuilt. Outdoor features include a 15 x 13 concrete patio, mature trees, fenced backyard, and usable yard space. Exterior improvements include James Hardie Cedarmill siding, Simonton 5500 dual pane Low E windows, updated trim, and exterior paint improvements. Convenient access to Highway 281 and Loop 1604 supports efficient commuting to major employment centers, shopping, dining, medical services, and everyday conveniences. Nearby amenities include H E B, Stone Oak retail and restaurant destinations, and Methodist Stone Oak Hospital. Regional access to Joint Base San Antonio locations adds broader connectivity. Includes 3D walkthrough and floor plan.

Listing Status:

Active

Date Added:

April 21, 2026

Data Last Updated:

April 21, 2026 at 5:51PM

Listing Office:

Real Broker, LLC : (855) 450-0442

Listing Agent:

Tamara Price : (210) 620-6681

MLS ID:

1959778

Interior

• General: Two Living AreaLiv/Din ComboEat-In KitchenTwo Eating AreasIsland KitchenStudy/LibraryUtility Room InsideAll Bedrooms UpstairsHigh CeilingsOpen Floor PlanHigh Speed InternetAttic - Partially FinishedAttic - Pull Down Stairs
• Flooring: CarpetingCeramic TileLinoleumLaminate
• A/C: One Central
• Heating: CentralElectric
• Fireplace: OneFamily RoomWood BurningFireplaces: 1
• Eco/Green Feature: Smart Electric MeterProgrammable ThermostatDouble Pane Windows

Exterior

• General: BrickPatio SlabPrivacy FenceDouble Pane WindowsSolar ScreensHas GuttersMature Trees
• Style: Two Story
• Pool: None

Construction

• Roofing: Composition
• Windows: Some Remain
• General: TwoSlab

Location

• HOA Amenities: 146.41Quarterly
• County: Bexar

Lot

• Zoning: Ncb 18139 Blk 9 Lot 1 (Encino Forest Ut-2 Phase 1)181390090010

Utilities

• Utilities: CPS
• Water: Water SystemSewer System
• Sewer: SAWS