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For sale
    • Listed by: ReMax 2000 Realty • Ying-Yu Chang • Contact: 951-642-2982
    $1,588,000

    673 Castlehill Dr, Walnut, CA 91789

    4beds
    2,579sqft
    : 
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    Single Family Residence
    Built in 2026
    0.28 Acres Lot
    $-- Zestimate®
    $616/sqft
    $-- HOA

    What's special

    Welcome to brand new custom-built luxury single family residence in prestigious city of Walnut, with winning Walnut Valley School Unified School District. Great place to raise your kids. Big lot over 12,000 sq ft. With city lights and hill views. Offering 4 bedrooms and 3.5 bathrooms. Main floor with one bedroom suite and separate powder room. Open floor plan with family room and dining room. Luxury vinyl plank flooring and high ceilings. A lot of upgrades in gourmet kitchen with elegant back splash, glass windows cabinets, quartz countertops and a large center island. Fireplace in family room. The primary suite with a freestanding soaking tub, walk-in shower and an oversized walk-in closet. Two additional bedrooms share with Jack and Jill bathroom. The garage finished with epoxy floors. No HOA. No Mello Roos. Located near major highways, shopping, dining and top-rated schools. Schedule your private tour today.
    85 days
    |
    560
    |
    2
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Ying-Yu Chang DRE #01414959 951-642-2982,

    ReMax 2000 Realty

    Source: CRMLS,MLS#: TR26153526MLS LogoOriginating MLS: California Regional MLS

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 4
      • Full bathrooms: 3
      • 1/2 bathrooms: 1
      • Main level bathrooms: 2
      • Main level bedrooms: 1
      Rooms
      • Room types: Bathroom, Bedroom, Family Room, Kitchen, Primary Bedroom, Other, Dining Room
      Primary bedroom
      • Features: Primary Suite
      Bedroom
      • Features: Bedroom on Main Level
      Bathroom
      • Features: Jack and Jill Bath
      Bathroom
      • Features: Walk-In Shower
      Kitchen
      • Features: Quartz Counters
      Other
      • Features: Walk-In Closet(s)
      Heating
      • Central
      Cooling
      • Central Air
      Appliances
      • Included: 6 Burner Stove, Dishwasher, Gas Range, Microwave, Refrigerator, Water To Refrigerator
      • Laundry: Washer Hookup, Inside, Upper Level
      Features
      • Separate/Formal Dining Room, Quartz Counters, Bedroom on Main Level, Jack and Jill Bath, Primary Suite, Walk-In Closet(s)
      • Flooring: Vinyl
      • Windows: Double Pane Windows
      • Has fireplace: Yes
      • Fireplace features: Family Room
      • Common walls with other units/homes: No Common Walls
      Interior area
      • Total interior livable area: 2,579 sqft
      Video & virtual tour

      Property

      Parking
      • Total spaces: 2
      • Parking features: Garage Faces Front, Garage, Paved
      • Attached garage spaces: 2
      Features
      • Levels: Two
      • Stories: 2
      • Entry location: 1
      • Pool features: None
      • Has view: Yes
      • View description: City Lights, Hills
      Lot
      • Size: 0.28 Acres
      • Features: 2-5 Units/Acre
      Details
      • Parcel number: 8722014022
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Condition
      • Updated/Remodeled
      • New construction: No
      • Year built: 2026

      Utilities & green energy

      • Electric: Electricity - On Property
      • Sewer: Sewer On Bond
      • Water: Public
      • Utilities for property: Electricity Connected, Sewer Connected, Water Connected

      Community & HOA

      Community
      • Features: Street Lights, Sidewalks
      Location
      • Region: Walnut

      Financial & listing details

      • Price per square foot: $616/sqft
      • Date on market: 7/15/2026
      • Cumulative days on market: 85 days
      • Listing terms: Cash,Cash to New Loan
      • Road surface type: Paved

        Estimated market value

        Not available

        Estimated sales range

        Not available

        $5,303/mo

        Price history

        DateEventPrice
        7/15/2026Listed for sale$1,588,000-0.7%$616/sqft
        Source: CRMLS #TR26153526 Report a problem
        6/16/2026Listing removed$1,599,000$620/sqft
        Source: eXp Realty #AR26056234 Report a problem
        5/18/2026Price change$1,599,000-5.4%$620/sqft
        Source: eXp Realty #AR26056234 Report a problem
        4/10/2026Price change$1,690,000-5.5%$655/sqft
        Source: eXp Realty #AR26056234 Report a problem
        3/24/2026Listed for sale$1,788,000$693/sqft
        Source: eXp Realty #AR26056234 Report a problem

        Public tax history

        Tax history is unavailable.

        Monthly payment

        Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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        Climate risks

        Neighborhood: 91789

        Getting around

        43 / 100
        Car-Dependent
        31 / 100
        Some Transit
        22 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Middle: South Pointe
        • High: Walnut

        Source: CRMLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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