This custom-built, single-owner 4-bedroom, 2.5-bathroom residence sits on 5 peaceful acres with sweeping Hill Country views—and showcases a striking avant-garde aesthetic throughout. Step inside to find framed views of the land as you enter, setting the stage for modern living that embraces natural beauty. The open-concept kitchen features an oversized island and flows effortlessly into the living room and out to the back patio, creating a seamless indoor-outdoor connection. The interior color palette and design details reflect a bold, art-forward sensibility, setting this home apart with unexpected character and style. Outside, a 1,200 sq ft barn offers endless possibilities—from workshop to creative studio. The fenced yard surrounds the home with a smaller fenced garden area, while a partially fenced 1-acre section at the rear of the lot adds flexibility for animals, horses, future projects or whatever you can imagine. Upgrades include brand-new windows and a new roof, providing comfort, efficiency, and peace of mind. Whether you’re seeking a private retreat or a showpiece property with personality and purpose, this one-of-a-kind Hill Country home delivers.
Active under contract
$849,000
8054 Stone Mountain Trl, San Marcos, TX 78666
4beds
2,305sqft
Est.:
Single Family Residence
Built in 2018
5.01 Acres Lot
$816,600 Zestimate®
$368/sqft
$10/mo HOA
What's special
- 41 days
- on Zillow |
- 545 |
- 34 |
Zillow last checked: 7 hours ago
Listing updated: July 31, 2025 at 07:45am
Listed by:
Monica Malorgio (512)667-9129,
McNabb & Company Real Estate S,
Ginny Baker 512-376-0826,
McNabb & Company Real Estate S
Source: Central Texas MLS,MLS#: 584389
Originating MLS: Four Rivers Association of REALTORS

Travel times
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Heating
- Central, Electric
Cooling
- Central Air, Electric
Appliances
- Included: Dishwasher, Electric Cooktop, Electric Water Heater, Disposal, Microwave, Oven, Water Heater, Built-In Oven, Cooktop
- Laundry: Washer Hookup, Electric Dryer Hookup, Inside, Laundry Room
Features
- Ceiling Fan(s), Double Vanity, Entrance Foyer, Garden Tub/Roman Tub, Living/Dining Room, Open Floorplan, Pull Down Attic Stairs, Recessed Lighting, Split Bedrooms, Separate Shower, Tub Shower, Walk-In Closet(s), Breakfast Bar, Eat-in Kitchen, Kitchen Island, Kitchen/Family Room Combo, Kitchen/Dining Combo, Pantry, Solid Surface Counters, Walk-In Pantry
- Flooring: Concrete, Laminate
- Windows: Double Pane Windows
- Attic: Pull Down Stairs
- Number of fireplaces: 1
- Fireplace features: Living Room, Wood Burning
Interior area
- Total interior livable area: 2,305 sqft
Video & virtual tour
Property
Features
- Levels: One
- Stories: 1
- Patio & porch: Covered, Patio
- Exterior features: Covered Patio, Rain Gutters, Sport Court
- Pool features: None
- Fencing: Full,Ranch Fence
- Has view: Yes
- View description: Hills
- Body of water: Hill Country View
Lot
- Size: 5.01 Acres
Details
- Additional structures: Barn(s)
- Parcel number: R43930 & R43929
- Horses can be raised: Yes
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Hill Country
- Property subtype: Single Family Residence
Materials
- Board & Batten Siding, Stone Veneer
- Foundation: Slab
- Roof: Composition,Shingle
Condition
- Resale
- Year built: 2018
Details
- Builder name: Tilson Homes
Utilities & green energy
- Sewer: Aerobic Septic, Septic Tank
- Water: Private, Well
- Utilities for property: Electricity Available, Trash Collection Private
Green energy
- Green verification: HERS Index Score, Home Energy Upgrade Certificate of Energy Efficiency Performance
- Energy efficient items: Construction, Windows
Community & HOA
Community
- Features: Trails/Paths
- Subdivision: Summer Mountain Ranch Sec 2
HOA
- Has HOA: Yes
- HOA fee: $120 annually
- HOA name: Summer Mountain Ranch POA
- HOA phone: 512-644-4198
Location
- Region: San Marcos
Financial & listing details
- Price per square foot: $368/sqft
- Tax assessed value: $47,120
- Annual tax amount: $717
- Date on market: 6/23/2025
- Listing agreement: Exclusive Right To Sell
- Listing terms: Cash,Conventional,FHA,VA Loan
- Electric utility on property: Yes
- Road surface type: Asphalt, Caliche
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