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28426 Old Springs RoadCastaic, CA 91384

Single Family · 4 Beds · 3 Full Baths · 1 Half Bath · 3,141 Sq. ft. | 0.38 Acres
$1,849,900 Active

28426 Old Springs Road Overview

Time on Site:
3 days
Visits:
0

FORMER SINGLE-STORY MODEL HOME WITH UPGRADES GALORE & MASSIVE 16,000 SQ. FT. VIEW LOT! Don't miss this incredible opportunity to secure one of the very last single-story homes available in the Williams Ranch community. This spectacular Plan 13 residence was a former model home, meaning it comes absolutely loaded with upgrades galore, high-end custom finishes, and unique designer features at every single turn. Spanning an impressive 3,141 square feet of luxury living area, the home is perfectly situated on an expansive, premium 16,000 square foot lot. The outdoor space is a true private oasis, featuring a completely finished, professionally landscaped backyard adorned with beautiful, mature trees, all framing a breathtaking, picturesque view. The highly desirable single-level floor plan offers the perfect balance of grand entertaining spaces and private retreats, featuring four spacious bedrooms and 3.5 beautifully appointed bathrooms. Because this was a showcase model home, every room has been professionally curated with top-tier interior details designed for seamless indoor-outdoor California living. With its sprawling, turnkey backyard, mature landscaping, premium view orientation, and unparalleled builder upgrades, this rare property is ready for immediate enjoyment. As one of the final single-story opportunities remaining in the community, this home combines model-home sophistication with ultimate single-level convenience. Live on a 430-acre master planned community nestled between the Sierra Pelona Mountains. Come and be a part of a community that has an exceptional recreation center, junior-size Olympic swimming pool, and an outdoor kitchen. Here you will be surrounded by abundant open space hiking trails, numerous pocket parks, entertainment amphitheater, large citrus orchards, and working vineyards.

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28426 Old Springs Road Facts & Features

  • Type Single Family
  • Sq. ft. 3,141
  • Price/Sq.ft. $589
  • Lot 0.38 Acres

Details

General

Association/HOA

  • Association Amenities: Clubhouse,Outdoor Cooking Area,Picnic Area,Pool,Trail(s)
  • Association Fee: 385.0
  • Association Fee Frequency: Monthly
  • Association Name: Williams Ranch
  • Association: Yes
  • Common Interest: Planned Development

School Information

  • School District: William S. Hart Union

Building Information

  • Builder Model: 8B
  • Builder Name: Williams Homes
  • New Construction: Yes
  • Year Built: 2022

Location/Region

  • Country: US
  • County Or Parish: Los Angeles
  • MLS Area Major: HASC - Hasley Canyon
  • Postal City: CASTAIC
  • Subdivision Name: Williams Ranch (WILRCH)

Community/Development

  • Community Features: Curbs,Park,Storm Drain(s),Street Lights,Sidewalks
  • Number Of Units In Community: 497

Rent/Lease Information

  • Land Lease: No
  • Lease Considered: No

General Information

  • Disclosures: Covenants/Restrictions Disclosure
  • Listing Terms: Cash,Conventional,1031 Exchange,VA Loan
  • Parcel Number: 2866065033
  • Property Condition: Turnkey
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Senior Community: No
  • Special Listing Conditions: Standard

Interior

Parking Information

  • Garage Spaces: 3.0
  • Garage: Yes

Beds/Baths

  • Bathrooms Full: 3
  • Bathrooms Half: 1
  • Bathrooms One Quarter: 0
  • Bathrooms Three Quarter: 0
  • Bathrooms Total: 4
  • Bedrooms Total: 4

General Information

  • Appliances: Dishwasher,Microwave
  • Common Walls: No Common Walls
  • Door Features: Insulated Doors
  • Electric: Photovoltaics Seller Owned
  • Entry Level: 1
  • Entry Location: 1
  • Fireplace Features: None
  • Fireplace: No
  • Foundation Details: Slab
  • Interior Features: Breakfast Area,Separate/Formal Dining Room,High Ceilings,Open Floorplan,Pantry,Quartz Counters,Recessed Lighting,Bedroom on Main Level,Loft,Walk-In Pantry,Walk-In Closet(s)
  • Laundry Features: Gas Dryer Hookup,Laundry Room,Upper Level
  • Levels: One
  • Living Area: 3141.0
  • Living Area Units: Square Feet
  • Main Level Bathrooms: 2
  • Main Level Bedrooms: 1
  • Security Features: Carbon Monoxide Detector(s),Fire Sprinkler System,Smoke Detector(s)
  • Spa Features: Association
  • Spa: Yes
  • Stories: 1
  • Stories Total: 1
  • Window Features: Double Pane Windows

Exterior

Parking Information

  • Parking Features: Direct Access,Driveway,Garage
  • Parking Total: 3.0

Lot Information

  • Additional Parcels: No
  • Lot Dimensions Source: Builder
  • Lot Features: Back Yard,Drip Irrigation/Bubblers,Front Yard,Sprinklers In Front
  • Lot Size Acres: 0.3826
  • Lot Size Area: 16666.0
  • Lot Size Source: Builder
  • Lot Size Square Feet: 16666.0
  • Lot Size Units: Square Feet
  • Road Surface Type: Paved
  • Elevation Units: Feet
  • Water Source: Public

Waterfront/View

    Building Exterior/Construction

    • Architectural Style: Ranch
    • Attached Garage: Yes
    • Patio And Porch Features: Front Porch
    • Property Attached: No
    • Roof: Concrete
    • Structure Type: House

    General Information

    • Fencing: Block,Wrought Iron
    • Number Of Units Total: 1
    • Pool Features: Association
    • Pool Private: No
    • Road Frontage Type: County Road
    • Sewer: Public Sewer

    28426 Old Springs Road Neighborhood

    Community

    91384 (CASTAIC) Demographics

    35
    Median Age
    257
    Population Density (per sq. mile)
    37%
    College Educated
    $111,990
    Estimated Median Income
    5,961
    Estimated Total Home Owners
    1,058
    Estimated Total Renters
    85% / 15%
    Estimated Owner / Renter Divide
    3
    Estimated Average Household Size
    Community data courtesy of LiveBy, Inc.

    Schools

    School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

    28426 Old Springs Road Monthly Cost

    $
    $ %
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    $
    $
    * All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

    28426 Old Springs Road Market Data

    Based on the last 30 days in this zip code

    $903,652
    Average List Price
    $402
    Average Price per Square Foot
    17
    Properties Sold
    64
    Average Days on Market
    162
    Properties for Sale
    Calculations provided by Reliance Network

    28426 Old Springs Road History

    Date Event Value Agent
    6/26/2026Source: CRMLS Added to Database
    June 26, 2026
    Listing provided courtesy of Williams Homes Inc.Michael Brunette- MLS# SR26138792MLS ProviderContact Information: [email protected] - 661-222-8207