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San Marcos · Summer Mountain Ranch Sec 2

$985,000 67 days on market

110 Purgatory Pass, San Marcos, TX 78666

  • 2bedrooms
  • 2.5bathrooms
  • 1,880sqft
  • 5.0acres
  • 2012year built

About this home

A Modern Hill Country Retreat on 5 Lush Acres

Thoughtfully designed by Matt Bachardy Designs, landscaped by Robert Leeper Landscapes, and masterfully built by Oliver Custom Homes, this striking modern estate redefines sustainable luxury in the Texas Hill Country. Tucked away on a private, tree-dotted 5-acre lot, the home showcases an asymmetric floorplan, stunning architectural lines, and exceptional attention to detail.

Crafted with energy efficiency in mind, the home features 2×6 framing with spray foam insulation, underground utilities, a standing seam metal roof, and tankless water heaters. A deep 950-ft water well taps into the lowest aquifer, supported by a 2,500-gallon cistern, whole-house filtration system, UV sanitizer, and reverse osmosis drinking water—providing true off-grid comfort with high-end performance.

Inside, the expansive layout is bathed in natural light through large windows, highlighting polished concrete floors and high ceilings. The kitchen is a chef’s dream, outfitted with commercial-grade Sub-Zero and Wolf appliances, sleek blue pearl countertops, custom cabinetry and two sinks. Adjacent the kitchen is an outdoor cooking island with built-in grill and sink. The spa-like primary suite is a tranquil haven with serene views and an oversized walk-in shower with patio door. Off the primary bath, one could add a cold plunge or sauna for the ultimate wellness retreat.

A detached studio/ bedroom with a Murphy bed offers a flexible space for music, guests, or creative pursuits. Additional features include outdoor hydrants that are drainable for winter use. This property is ideally located just minutes from both Wimberley and San Marcos—giving you the perfect blend of seclusion and convenience. Families have choice for Wimberley or San Marcos ISD. Ask agent for full list of improvements.

Property

Type
Single Family Residence
Levels
One
Year built
2012
Lot size
5.00 acres
Subdivision
Summer Mountain Ranch Sec 2
MLS #
ACT2032565

Inside

Bedrooms
2
Bathrooms
2.5
Living area
1,880 sqft

Schools

Elementary
Rodriguez (San Marcos ISD)
High school
San Marcos
District
SanMarcosCONSISD

Costs

HOA
$107 / annually
Est. annual taxes
$7,641 (2024)

Listing

First listed
Mar 2, 2026
Days listed
67
Status
Active

Listed by Cynthia Mattiza, Kuper Sotheby's Int'l Realty · [email protected] · MLS# ACT2032565 · Active

Estimate your monthly payment

Loan

Down payment
%
0%10%20%30%40%50%
Loan term
Interest rate (%)
3%5%7%9%

Yearly costs

Monthly payment

$0

Total monthly

Principal & interest
$0
Property tax
$0
Insurance
$0
HOA
$0
Loan amount
$0

Estimate only. Tax / insurance defaults are typical Texas figures; your actual numbers will vary. Talk with a lender for a real quote — I can refer you to one I trust.

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