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Crystal Olenbush

  • 9248 Sandstone Street

  • $2,490,000
  • 5 Beds, 5 Bath, 3903 SQ. Feet, 2.57 Acres Residential Austin, TX 78737

Amazing, private, eco-friendly hilltop estate in highly desirable Southwest Austin location. This one-of-a-kind sustainable property combines rustic elegance & natural building materials with a resort-like feel that seamlessly blends into the gorgeous hill country landscape - all just 15 miles from downtown ATX! 5 bedroom, 5 bath home was designed by Gayle Borst of Stewardship Inc. & built by Cox Construction. The walls of the sprawling main house are constructed from compressed earth blocks designed to keep the house cool in the summer & warm in the winter. Gorgeous interior finishes include pecan wood floors, custom light fixtures, clay plaster walls, wood ceilings, clerestory windows, cork floors & beautiful countertops & tiles made from recycled materials. Secluded primary bedroom is expansive w/ French doors that lead to a private patio as do all bedrooms. Primary bathroom has soaking tub & walk-in shower. Living room takes full advantage of the abundant natural light & breathtaking landscape w/ floor-to-ceiling glass doors. Island kitchen is open to family room w/ wine fridge & windows that open to outside serving bar. 2nd story of main house has a private entrance to quarters w/ a large bedroom w/ en-suite bath & living room w/ built-ins perfect for home office & easy conversion to a full guest house. 2-car attached garage w/ epoxy floors, 3-car carport w/Tesla charger & adjacent office space/bonus room & concrete wall enclosed safe room - both w/ private entrances. Guest house has energy-efficient straw bale walls & is connected to main house by a covered walkway w/ amazing sunset views from its covered back patio! Split-level pool & spa with solar heating. Austin Energy Green Building 5-Star Rated. Low tax rate, fewer restrictions & great public schools! Garden with fruit trees & raised beds. Solar panels, 50K gallon rainwater collection cisterns, sprinkler system, solar water heater, invisible perimeter fence - see attachments for full list of features.

View More Properties in the 78737 Zip Code. View More Properties in the Austin School District.

Essential Information

  • MLS® #5044458
  • Price$2,490,000
  • Bedrooms5
  • Bathrooms5.00
  • Full Baths5
  • Square Footage3,903
  • Acres2.57
  • Year Built2014
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StatusActive

Community Information

  • Address9248 Sandstone Street
  • SubdivisionDELATULLE R
  • CityAustin
  • CountyTravis
  • StateTX
  • Zip Code78737


  • FeaturesNone
  • ParkingAttached Carport, Garage
  • # of Garages2
  • ViewHills, Panoramic
  • WaterfrontNone
  • Has PoolYes


Electricity Connected, Water Connected


  • InteriorTile, Wood
  • HeatingCentral
  • CoolingCentral Air
  • # of Stories2
  • StoriesTwo


Dishwasher, Gas Cooktop, Disposal, Gas Oven, Gas Range, Refrigerator, Wine Cooler


  • RoofMetal
  • ConstructionNatural Building, Plaster
  • FoundationPillar/Post/Pier

Exterior Features

Balcony, Exterior Steps, Garden, Gas Grill, Lighting, Outdoor Grill, Private Entrance, Private Yard, Rain Gutters, Uncovered Courtyard

Lot Description

Bluff, Cleared, Garden, Native Plants, Private, Many Trees, Trees Large Size, Trees Medium Size, Views


ENERGY STAR Qualified Windows, Wood Frames

School Information

  • DistrictAustin ISD
  • ElementaryClayton
  • MiddleGorzycki
  • HighBowie

Map & Directions

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Property Listed by: Keller Williams Realty

The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Based on information from the Austin Board of REALTORS® (alternatively, from ACTRIS) from December 11th, 2023 at 4:31am CST. Neither the Board nor ACTRIS guarantees or is in any way responsible for its accuracy. The Austin Board of REALTORS®, ACTRIS and their affiliates provide the MLS and all content therein "AS IS" and without any warranty, express or implied. Data maintained by the Board or ACTRIS may not reflect all real estate activity in the market.

All information provided is deemed reliable but is not guaranteed and should be independently verified.