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Homes for sale in Round Rock, TX | 4400 County Road 123, Round Rock, TX 78664 | MLS# 3238865
Homes for sale in Round Rock, TX | 4400 County Road 123, Round Rock, TX 78664 | MLS# 3238865
Homes for sale in Round Rock, TX | 4400 County Road 123, Round Rock, TX 78664 | MLS# 3238865
Homes for sale in Round Rock, TX | 4400 County Road 123, Round Rock, TX 78664 | MLS# 3238865
Homes for sale in Round Rock, TX | 4400 County Road 123, Round Rock, TX 78664 | MLS# 3238865
36+
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$800,000

  • Beds Icon4 Beds
  • Beds Icon
    2 Baths

    2 full baths

  • Beds Icon2,025sqft

4400 County Road 123, Round Rock, TX 78664

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  • Single Family Residence

  • Built in 1978

  • $-- HOA

  • 1 acre lot

  • $395/sq.ft

Description

Rare 1 acre property featuring a fully updated, taken-to-the-studs, ~$523K remodel on a 1 story home plus an exceptional 900 sqft insulated workshop which includes a 200 sqft office space. Properties offering this combination of land, full remodel quality, and a modern shop setup are extremely limited in this area. The ~$523K in upgrades completed deliver a turnkey, highly functional residence and workspace. The home includes approx. ~1,825 sq ft of added living area, Hardie siding, new plumbing with insulated Pex, fully replaced HVAC system with variable-speed AC and LP furnace, complete electrical upgrades including 200-amp service to both house and shop, new windows, n...

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  • Houzeo last checked: 13 Minutes ago
  • Listing updated: December 10, 2025 at 3:37 pm
  • Listing Provided by: Robert Fischer (512) 994-0247 | Keller Williams Realty-RR (512) 994-0247
  • Source: Unlock MLS-TX | MLS#: 3238865 Unlock MLS-TX

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Williamson County

  • City

    Round Rock

  • Neighborhood

    --

  • Year Built

    1978

  • HOA Fees

    -

  • Finished Area

    2,025 sqft

  • Lot Size

    1 acre lot

  • Basement Area

    - sqft

  • MLS Name

    Unlock MLS

  • MLS Number

    3238865

  • MLS Status

    Active

  • Days on Market

    11

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