A rare offering in the heart of Stone Oak, this expansive estate blends Hill Country charm with resort-style amenities and versatile multigenerational living. Designed with subtle nods to Hill Country resort aesthetics, the property combines relaxed elegance with exceptional functionality, ideal for extended stays, long-term guests, or flexible family living. The main residence and attached casita together offer six bedrooms, including a private primary suite, a junior master suite, and a separate mother-in-law suite, along with six full bathrooms, two full kitchens, two generous living areas, a formal dining room, a game room, and three laundry rooms for added convenience. In the main home, the gourmet kitchen is outfitted with premium finishes and opens seamlessly to the main living spaces. The casita is privately connected to the main home and includes its own entrance, a first-floor mother-in-law suite with full kitchen, living area, and laundry, plus large glass doors that open directly to the backyard oasis. Upstairs, a junior master suite and dedicated craft or hobby room provide additional comfort and privacy. An interior connecting door can be secured to offer a unique blend of togetherness and independence. Set on a private, tree-lined lot, the outdoor retreat features twin pools joined by a waterslide and diving rock, a spa, and an outdoor fireplace. Recreational highlights include a half basketball court, in-ground trampoline, and a commercial-grade playground with soft turf, complete with swings, climbing elements, a fireman pole, and an elevated treehouse. The home includes a side-entry three-car garage, along with an additional garage bay currently converted into private living quarters with a full bath, offering flexible use for a boat, golf cart, or guest overflow. Tucked in a prime Stone Oak location within an exemplary school district, this one-of-a-kind property delivers unmatched space, thoughtful design, and resort-style living in one of San Antonio's most sought-after neighborhoods.
For sale
$1,899,900
21010 Sky Ridge, San Antonio, TX 78258
7beds
5,694sqft
Est.:
Single Family Residence
Built in 2009
0.77 Acres Lot
$1,758,600 Zestimate®
$334/sqft
$71/mo HOA
What's special
Twin poolsSeparate mother-in-law suiteHalf basketball courtIn-ground trampolinePremium finishesJunior master suiteBackyard oasis
- 106 days
- on Zillow |
- 583 |
- 25 |
Zillow last checked: 7 hours ago
Listing updated: May 06, 2025 at 12:07am
Listed by:
Binkan Cinaroglu TREC #592614 (210) 241-4550,
Kuper Sotheby's Int'l Realty
Source: SABOR,MLS#: 1861235

Travel times
Tour with a buyer's agent
Tour with a buyer's agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 7
- Bathrooms: 7
- Full bathrooms: 7
Primary bedroom
- Features: Walk-In Closet(s), Ceiling Fan(s), Full Bath
- Area: 400
- Dimensions: 20 x 20
Bedroom
- Area: 225
- Dimensions: 15 x 15
Bedroom 2
- Area: 156
- Dimensions: 13 x 12
Bedroom 3
- Area: 156
- Dimensions: 13 x 12
Bedroom 4
- Area: 156
- Dimensions: 13 x 12
Bedroom 5
- Area: 156
- Dimensions: 13 x 12
Primary bathroom
- Features: Tub/Shower Separate, Separate Vanity
- Area: 156
- Dimensions: 13 x 12
Dining room
- Area: 280
- Dimensions: 20 x 14
Kitchen
- Area: 324
- Dimensions: 18 x 18
Living room
- Area: 324
- Dimensions: 18 x 18
Heating
- Central, Electric, Natural Gas
Cooling
- Three+ Central, Attic Fan
Appliances
- Included: Washer, Dryer, Washer/Dryer Stacked, Cooktop, Built-In Oven, Self Cleaning Oven, Microwave, Range, Gas Cooktop, Indoor Grill, Refrigerator, Disposal, Dishwasher, Plumbed For Ice Maker, Water Softener Owned, Vented Exhaust Fan, Gas Water Heater, Electric Cooktop, Double Oven, 2+ Water Heater Units
- Laundry: Laundry Closet, Main Level, Upper Level, Lower Level, Laundry Room, Washer Hookup, Dryer Connection
Features
- Three Living Area, Separate Dining Room, Eat-in Kitchen, Auxillary Kitchen, Two Eating Areas, Kitchen Island, Breakfast Bar, Pantry, Study/Library, Game Room, Loft, Utility Room Inside, Secondary Bedroom Down, High Ceilings, Open Floorplan, Maid's Quarters, High Speed Internet, Telephone, Walk-In Closet(s), Master Downstairs, Ceiling Fan(s), Chandelier, Solid Counter Tops, Custom Cabinets, Central Distribution Plumbing System
- Flooring: Carpet, Ceramic Tile, Wood, Painted/Stained
- Windows: Double Pane Windows, Window Coverings
- Has basement: No
- Attic: Pull Down Storage,Partially Floored,Pull Down Stairs
- Number of fireplaces: 1
- Fireplace features: One, Living Room, Gas, Glass Doors
Interior area
- Total structure area: 5,694
- Total interior livable area: 5,694 sqft
Video & virtual tour
Property
Parking
- Total spaces: 4
- Parking features: Four or More Car Garage, Detached, Attached, Golf Cart Garage, Garage Faces Side, Oversized, Garage Apartment, Garage Door Opener, Circular Driveway, Open
- Attached garage spaces: 4
- Has uncovered spaces: Yes
Features
- Levels: Two
- Stories: 2
- Patio & porch: Patio, Covered
- Exterior features: Barbecue, Gas Grill, Sprinkler System, Rain Gutters, Lighting, Outdoor Kitchen
- Has private pool: Yes
- Pool features: In Ground, Fenced, Pool Sweep
- Has spa: Yes
- Spa features: Heated, Bath
- Fencing: Privacy,Wrought Iron,Stone/Masonry Fence
- Has view: Yes
- View description: City
Lot
- Size: 0.77 Acres
- Features: Corner Lot, Cul-De-Sac, 1/2-1 Acre, Curbs, Street Gutters, Streetlights
- Residential vegetation: Mature Trees, Mature Trees (ext feat)
Details
- Additional structures: Gazebo, Detached Quarters, Second Residence
- Parcel number: 192190060430
- Other equipment: Satellite Dish
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Texas Hill Country
- Property subtype: Single Family Residence
Materials
- 4 Sides Masonry, Stone, Stucco
- Foundation: Slab
- Roof: Metal
Condition
- Pre-Owned
- New construction: No
- Year built: 2009
Details
- Builder name: Hearthside Homes
Utilities & green energy
- Electric: CPS
- Gas: CPS
- Sewer: SAWS
- Water: SAWS
- Utilities for property: Cable Available, City Garbage service
Community & HOA
Community
- Security: Smoke Detector(s), Security System Owned, Prewired, Carbon Monoxide Detector(s), Controlled Access
- Subdivision: The Ridge At Stoneoak
HOA
- Has HOA: Yes
- HOA fee: $850 annually
- HOA name: THE RIDGE AT STONE OAK OWNER'S ASSOCIATION
- Second HOA name: Stone Oak POA
- Additional fee info: HOA Fee 2: $145.00 Annually
Location
- Region: San Antonio
Financial & listing details
- Price per square foot: $334/sqft
- Tax assessed value: $1,090,000
- Annual tax amount: $24,912
- Price range: $1.9M - $1.9M
- Date on market: 4/25/2025
- Listing terms: Conventional,VA Loan,Cash
- Road surface type: Paved
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