Where architectural design meets the raw beauty of the Texas Hill Country, this exceptional modern retreat offers a rare combination of privacy, craftsmanship, and thoughtful, sustainable living. Tucked away on 5 lush acres between San Marcos & Wimberley, the property is surrounded by mature oak trees, wildflowers, and spectacular pink sunsets. Designed by an award-winning architect, and masterfully built by Oliver Custom Homes, the residence is a study in intentional design. An asymmetric floorplan, dramatic architectural lines, expansive windows, and attention to detail create a home that feels deeply connected to its natural surroundings. The home was engineered with energy efficiency and long-term performance in mind, featuring underground utilities, a standing-seam metal roof, and a tankless water heater. A 950-foot water well taps into the lowest aquifer and is complemented by a 2,500-gallon concrete cistern, whole-house filtration, UV sanitation, and reverse-osmosis drinking water—offering a level of self-sufficiency rarely found in homes today. Inside, walls of glass fill the open living spaces with natural light while polished concrete floors and soaring ceilings create a clean, modern aesthetic. The chef’s kitchen is beautifully appointed with commercial-grade Sub-Zero and Wolf appliances, custom cabinetry, two sinks, and striking Blue Pearl countertops. Just beyond, an outdoor kitchen with a built-in grill and sink makes entertaining effortless beneath the Hill Country sky. A detached studio/guest bedroom with a Murphy bed provides exceptional flexibility for visitors, a music studio, creative space, or a private retreat. Ideally positioned just minutes from both Wimberley & San Marcos, yet tucked away from it all, the property offers the best of both worlds. No Swine, fowl, or wild animals. Yes for Horses or donkeys-1 per acre. Families have the option of Wimberley or San Marcos ISD. Ask the listing agent for the complete list of improvements.
Active
$868,000
110 Purgatory Pass, San Marcos, TX 78666
2beds
1,880sqft
Single Family Residence
Built in 2012
5 Acres Lot
$828,000 Zestimate®
$462/sqft
$9/mo HOA
What's special
Dramatic architectural linesClean modern aestheticReverse-osmosis drinking waterUv sanitationExpansive windowsWhole-house filtrationSoaring ceilings
- 24 days
- 292
- 10
Likely to sell faster than
Zillow last checked:
Listing updated:
Listed by:
Tiffany Grana (818) 231-5464,
Compass RE Texas, LLC (512) 575-3644,
Nicole Kessler (512) 657-3939,
Compass RE Texas, LLC
Source: Unlock MLS,MLS#: 5112853
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
- Main level bedrooms: 2
Primary bedroom
- Features: Double Vanity, Full Bath
- Level: Main
Heating
- Central
Cooling
- Central Air
Appliances
- Included: Built-In Oven(s), Built-In Refrigerator, Dishwasher, Gas Cooktop, Microwave
Features
- Breakfast Bar, Ceiling Fan(s), Granite Counters, Eat-in Kitchen, Kitchen Island, Murphy Bed, Open Floorplan, Primary Bedroom on Main
- Flooring: Concrete
- Windows: Double Pane Windows
Interior area
- Total interior livable area: 1,880 sqft
Video & virtual tour
Property
Parking
- Parking features: Detached Carport
Accessibility
- Accessibility features: None
Features
- Levels: One
- Stories: 1
- Patio & porch: Front Porch, Patio, Side Porch
- Exterior features: Uncovered Courtyard, Gutters Full, Outdoor Grill
- Pool features: None
- Fencing: None
- Has view: Yes
- View description: Hill Country
- Waterfront features: None
Lot
- Size: 5 Acres
- Features: Cul-De-Sac, Level, Native Plants, Private, Trees-Heavy, Trees-Large (Over 40 Ft)
Details
- Additional structures: Shed(s), Storage
- Parcel number: 1183530000123003
- Special conditions: Standard
- Horses can be raised: Yes
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Foundation: Slab
- Roof: Metal
Condition
- Resale
- New construction: No
- Year built: 2012
Details
- Builder name: Oliver Custom Homes
Utilities & green energy
- Sewer: Septic Tank
- Water: Well
- Utilities for property: Electricity Available, Propane
Community & HOA
Community
- Features: None
- Subdivision: Summer Mountain Ranch Sec 2
HOA
- Has HOA: Yes
- Services included: Common Area Maintenance
- HOA fee: $107 annually
- HOA name: Summer Mountain Ranch
Location
- Region: San Marcos
Financial & listing details
- Price per square foot: $462/sqft
- Tax assessed value: $659,410
- Annual tax amount: $7,641
- Date on market: 10/12/2026
- Listing terms: Cash,Conventional,FHA
- Electric utility on property: Yes
Estimated market value
$828,000
$787,000 - $869,000
$2,387/mo
Price history
| Date | Event | Price |
|---|---|---|
| 10/12/2026 | Listed for sale | $868,000-7.2%$462/sqft |
Source: | ||
| 9/9/2026 | Listing removed | $935,000$497/sqft |
Source: | ||
| 5/8/2026 | Price change | $935,000-5.1%$497/sqft |
Source: | ||
| 3/2/2026 | Listed for sale | $985,000-1.5%$524/sqft |
Source: Kuper Sotheby's International Realty #2032565 Report a problem | ||
| 10/6/2025 | Listing removed | $1,000,000$532/sqft |
Source: Kuper Sotheby's International Realty #7158651 Report a problem | ||
| 8/29/2025 | Price change | $1,000,000-9.1%$532/sqft |
Source: Kuper Sotheby's International Realty #7158651 Report a problem | ||
| 6/16/2025 | Listed for sale | $1,100,000$585/sqft |
Source: | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $3,303 -20.1% | $552,683 +10% |
| 2024 | $4,136 +1.3% | $502,439 +10% |
| 2023 | $4,084 -26.3% | $456,763 +10% |
| 2022 | $5,544 -1.6% | $415,239 +10% |
| 2021 | $5,633 +0.6% | $377,490 +8.3% |
| 2020 | $5,597 -3.8% | $348,500 +8.3% |
| 2019 | $5,817 +5.7% | $321,706 +10% |
| 2018 | $5,501 +3% | $292,460 +3.3% |
| 2017 | $5,340 +8.5% | $283,120 +5.5% |
| 2016 | $4,922 +3.8% | $268,450 +4.7% |
| 2015 | $4,741 | $256,460 +7.3% |
| 2014 | $4,741 | $239,080 +4.7% |
| 2013 | -- | $228,390 +325.7% |
| 2012 | -- | $53,650 |
| 2011 | -- | $53,650 |
| 2010 | -- | $53,650 |
| 2009 | -- | $53,650 +21.9% |
| 2007 | -- | $44,000 +30.2% |
| 2006 | -- | $33,800 |
| 2005 | -- | $33,800 |
| 2004 | -- | $33,800 |
| 2003 | -- | $33,800 |
| 2002 | -- | $33,800 +30% |
| 2001 | -- | $26,000 +13% |
| 2000 | -- | $23,000 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: 78666
Nearby schools
Schools provided by the listing agent
- Elementary: Rodriguez (San Marcos ISD)
- Middle: Goodnight
- High: San Marcos
- District: SanMarcosCONSISD
Source: Unlock MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.










