6 Beds
6.5 Baths
9,225 SqFt
41.25 Acre Lot
1,796,850 Sqft Lot
Status Active
Property Type Single Family Residence
Price Type
Year Built 1985
Neighborhood Robert Mcnutt Surv Abs #422
Days on Website 55

Property Map

$5,100,000 – 4435 County Road 123, Round Rock, TX 78664

Street View

Property listed by Don Quick & Associates, Inc..


One of a kind, on over 41+ gorgeous acres along historic Brushy Creek, this magnificent custom home is built for gathering and entertaining! Drive through the gated entrance and over a private bridge to access this multigenerational property. At 6,827 SF, the spacious three bedroom, four-and-a-half bath executive home is designed to capture the scenery and expansive views of the beautiful property accented with mature pecan trees, a guest house, and a sparkling gated pool/BBQ grill area. Throughout the home oversized windows flood the space with natural light and provide spectacular views. The primary bedroom has two separate bathrooms with individual walk-in showers AND individual closets. The kitchen will impress with its high-end appliances and large island/breakfast bar. A perfectly placed butler’s pantry sits between the kitchen, dining room and living room. The upstairs game room is handsomely detailed with custom stained glass, intricate flooring, window seats, and a bar fit for an Irish pub. Throughout the home you will find thoughtful architecture, intricate molding, built in shelving, and handcrafted features with exotic materials such as; a burl wood staircase, Jerusalem tile, and cedar lined closet. The 2,398 SF three bedroom, two bath guest house stuns with beautiful wooden floors, custom built-in shelving, and detailed wooden finishes. The kitchen boasts a room-length island and a gorgeous baby blue vintage style oven. One of two cozy bedrooms on the main level has four built-in bunk beds that younger guests will to want to explore. Upstairs offers a spacious bedroom with walk in closet and luxurious bathroom. Enjoy the unique office space overlooking the downstairs family room. Bonus: follow a spiral staircase to a bright and open third floor lookout/playroom/bonus room. Private, hidden gem, with easy access to Round Rock, Hutto, and Austin via US 79 or SH 130! View virtual walkthrough and disclosure documents.

Property Details and Features

Appliances and Equipment

  • Built-In Gas Oven
  • Built-In Gas Range
  • Built-In Refrigerator
  • Convection Oven
  • Dryer
  • Dishwasher
  • Electric Water Heater
  • Built-In Freezer
  • Disposal
  • Ice Maker
  • Microwave
  • Self Cleaning Oven
  • Stainless Steel Appliance(s)
  • Water Softener
  • Trash Compactor
  • Vented Exhaust Fan
  • Water Purifier


  • 1 half bathroom
  • 6 full bathrooms
  • 7 total bathrooms


  • 6 total bedrooms
  • Bedroom on main level


  • Built in 1985
  • Stories: 2
  • 9,225 sqft living area
  • Brick
  • Masonry
  • Natural Building
  • Concrete


  • Municipal Utility District Disclosure
  • Owner Is Listing Agent
  • Seller Disclosure

Exterior Features

  • Barbecue
  • Covered Courtyard
  • Exterior Steps
  • Gas Grill
  • Outdoor Grill
  • Private Entrance
  • Fire Pit


  • Barbed Wire


  • 2 fireplaces
  • Living Room


  • Tile


  • 3 garage spaces


  • Creek


  • Central
  • Fireplace(s)

Interior Features

  • Wet Bar
  • Built-in Features
  • Cedar Closet(s)
  • Ceiling Fan(s)
  • Chandelier
  • Separate/Formal Dining Room
  • Double Vanity
  • Dumbwaiter
  • Multiple Dining Areas
  • Main Level Primary
  • Multiple Closets
  • Pantry
  • Storage
  • Soaking Tub
  • Natural Woodwork
  • Walk-In Closet(s)


  • Washer Hookup
  • Electric Dryer Hookup


  • Property Subtype: Single Family Residence
  • Listed on 2022-10-07


  • County: Williamson
  • Subdivision: Robert McNutt Surv Abs #422


  • 41.25 acres
  • Area: 41.25
  • Many Trees
  • Sprinklers Automatic
  • Trees Large Size
  • Views


  • 3 covered spaces
  • Circular Driveway
  • Driveway
  • Detached
  • Electric Gate
  • Garage
  • Garage Door Opener
  • Gated
  • Oversized
  • Private
  • RV Access/Parking
  • Garage Faces Side
  • Workshop in Garage


  • Private pool
  • Filtered
  • In Ground
  • Outdoor Pool


  • Closing & Funding


  • Resale
  • Horse property
  • Panoramic
  • Creek/Stream
  • Trees/Woods


  • Asphalt
  • Concrete


  • Elementary School: Hutto
  • Elementary School District: Hutto ISD
  • Middle School: Hutto
  • Middle School District: Hutto ISD
  • High School: Hutto
  • High School District: Hutto ISD


  • Septic Tank


  • Annual Amount: $58,000
  • Year: 2022


  • Cable Available
  • Electricity Connected
  • High Speed Internet Available
  • Propane

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