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Crystal Olenbush

512-344-6000
  • 3913 Obsidian Lane

  • $990,000
  • 4 Beds, 4 Bath, 3682 SQ. Feet, 0.21 Acres Residential Round Rock, TX 78681

Welcome to 3913 Obsidian Lane, a stunning 4-bedroom, 4-bath home in the highly sought-after Walsh Ranch community of Round Rock. With 3,682 sqft of beautifully designed living space, this home blends luxury, function, and Texas charm. The open-concept main floor features a spacious living area with soaring ceilings, elegant flooring, and a cozy fireplace. The chef’s kitchen is equipped with granite countertops, stainless steel appliances, and an inviting breakfast bar, perfect for both everyday meals and entertaining. The primary suite is conveniently located downstairs, along with a dedicated office and an additional main-level flex room. Upstairs, you’ll find three large bedrooms and a game room that offers plenty of space for family or guests. Step outside to your private resort-style backyard, complete with a pool and spa, a covered outdoor living area with fireplace and TV, and an extended patio for entertaining year-round. Recent updates include a new roof, fresh paint, tankless water heater and new sod in front and back yards. Located in a top-rated school district and a prime section of Walsh Ranch, this property truly delivers the best of suburban luxury, minutes from major employers, dining, and shopping.

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Essential Information

  • MLS® #5606699
  • Price$990,000
  • Bedrooms4
  • Bathrooms4.00
  • Full Baths3
  • Half Baths1
  • Square Footage3,682
  • Acres0.21
  • Year Built2010
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StatusActive

Community Information

  • Address3913 Obsidian Lane
  • SubdivisionWalsh Ranch Sec 01
  • CityRound Rock
  • CountyWilliamson
  • StateTX
  • Zip Code78681

Amenities

  • # of Garages3
  • GaragesGarage Door Opener
  • ViewPool
  • WaterfrontNone
  • Has PoolYes

Utilities

Cable Available, Electricity Connected, Natural Gas Connected, High Speed Internet Available, Phone Available, Sewer Connected, Water Connected

Features

Barbecue, Common Grounds/Area, Clubhouse, Community Mailbox, Playground, Park, Pool, Sidewalks, Trails/Paths, Curbs

Parking

Attached, Door-Multi, Garage, Garage Door Opener, Kitchen Level

Interior

  • InteriorCarpet, Tile, Vinyl
  • HeatingCentral, Natural Gas
  • CoolingCentral Air
  • FireplaceYes
  • # of Fireplaces2
  • FireplacesFamily Room, Outside
  • # of Stories2
  • StoriesTwo

Appliances

Built-In Oven, Dryer, Dishwasher, Gas Cooktop, Disposal, Gas Water Heater, Microwave, Refrigerator, Tankless Water Heater, Vented Exhaust Fan, Washer

Exterior

  • RoofComposition, Shingle
  • ConstructionMasonry
  • FoundationSlab

Exterior Features

Gas Grill, Private Yard, Rain Gutters

Lot Description

Back Yard, Front Yard, Landscaped, Level, Moderate Trees, Private, Sprinklers Automatic, Sprinklers In Ground, Trees Large Size

Windows

Plantation Shutters, Window Treatments

School Information

  • DistrictRound Rock ISD
  • ElementaryCactus Ranch
  • MiddleWalsh
  • HighRound Rock

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 November 7th, 2025 at 7:01pm 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.