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Off market
  • $2,721,201

    475 W 26th St, Upland, CA 91784

    6beds
    9,085sqft
    Single Family Residence
    Built in 2009
    4 Acres Lot
    $-- Zestimate®
    $300/sqft
    $5,636 Estimated rent

    Home value

    Not available

    Estimated sales range

    Not available

    $5,636/mo

    Zestimate® history
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    $17,163/mo

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    What's special

    Welcome to this extraordinary custom-built estate in the highly sought-after San Antonio Heights, where luxury living and privacy converge in an unparalleled setting. Enter through the private gates and drive up the grand, wrap-around driveway, framed by magnificent pillar archways that accentuate the home's timeless elegance. A sprawling front yard leads you to the entrance, offering both grandeur and seclusion. Step inside the impressive two-story foyer, where you'll be greeted by a formal room and exquisite crown molding throughout the home. Every room in this expansive estate is designed for comfort and privacy, featuring their own walk-in closet and en suite bathroom. Both primary suites include cozy fireplaces, adding a touch of warmth and sophistication, while the formal living room and family room also offer fireplaces, enhancing the home's charm. The chef’s kitchen is a true masterpiece, complete with high-end appliances and a wine fridge, making it perfect for culinary endeavors and entertaining. The elevator provides easy access from the main level to the basement, which boasts a luxurious theater, bar, and game room—ideal for hosting family and friends in style. On the upper level, a fully equipped workout room with a steam shower, a spacious loft, and a long foyer enhance the flow and elegance of this remarkable home. The expansive backyard is an entertainer's paradise, offering nearly two acres of usable land with a large swimming pool, 62-foot water slide, jacuzzi, an incredible outdoor kitchen, and fruit trees, creating an oasis for relaxation and enjoyment, perfect for weddings! The property sits on 4 acres, offering the utmost privacy with breathtaking views of the city below. The lot is uniquely positioned, with no possibility to build behind or on the sides, ensuring that your views and tranquility are forever preserved. Additionally, this estate includes an Oversized RV garage over 50 feet deep, providing ample space for storage and convenience. This luxurious home offers an extraordinary living experience, blending modern amenities with unparalleled privacy and serenity in the prestigious San Antonio Heights. A rare find, it promises comfort, style, and a lifetime of memories.

    This property is off market, which means it's not currently listed for sale or rent on Zillow. This may be different from what's available on other websites or public sources.

    Zillow last checked: 8 hours ago

    Listing updated: November 15, 2025 at 08:12pm

    Source: CRMLS,MLS#: CV25110055MLS LogoOriginating MLS: California Regional MLS

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 6
    • Bathrooms: 10
    • Full bathrooms: 6
    • 1/2 bathrooms: 4
    • Main level bathrooms: 4
    • Main level bedrooms: 2
    Heating
    • Central
    Cooling
    • Central Air
    Appliances
    • Laundry: Laundry Room, See Remarks, Upper Level
    Features
    • Bedroom on Main Level, Loft, Main Level Primary, Multiple Primary Suites, Primary Suite, Walk-In Pantry, Walk-In Closet(s)
    • Has basement: Yes
    • Has fireplace: Yes
    • Fireplace features: Primary Bedroom
    • Common walls with other units/homes: No Common Walls
    Interior area
    • Total interior livable area: 9,085 sqft

    Property

    Parking
    • Total spaces: 6
    • Parking features: Garage - Attached
    • Attached garage spaces: 6
    Features
    • Levels: Two
    • Stories: 2
    • Entry location: 1
    • Has private pool: Yes
    • Pool features: In Ground, Private, Waterfall
    • Has spa: Yes
    • Spa features: Private
    • Has view: Yes
    • View description: City Lights, Mountain(s), Valley
    Lot
    • Size: 4 Acres
    • Features: 2-5 Units/Acre
    Details
    • Additional parcels included: 1003281100000
    • Parcel number: 1003281050000
    • Zoning: R-1
    • Special conditions: Standard

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Single Family Residence
    Condition
    • New construction: No
    • Year built: 2009

    Utilities & green energy

    • Sewer: Septic Type Unknown
    • Water: Public

    Community & neighborhood

    Community
    • Community features: Curbs, Hiking, Urban, Valley
    Location
    • Region: Upland

    Other

    Other facts
    • Listing terms: Cash,Conventional,1031 Exchange,FHA,VA Loan

    Price history

    DateEventPrice
    6/29/2025Price change$4,499,999-10%$495/sqft
    Source: SDMLS #CV25110055
    3/31/2025Price change$4,999,999-8.2%$550/sqft
    Source: CRMLS #CV25019713
    2/15/2025Listed for sale$5,445,000+564%$599/sqft
    Source: CRMLS #CV25019713
    7/5/2007Sold$820,000+56.2%$90/sqft
    Source: Public Record
    6/20/2001Sold$525,000$58/sqft
    Source: Public Record

    Public tax history

    YearProperty taxesTax assessment
    2025$29,359 +3.3%$2,721,201 +2%
    2024$28,425 +1.5%$2,667,844 +2%
    2023$28,008 +2.2%$2,615,534 +2%

    Find assessor info on the county website

    Neighborhood: 91784

    Nearby schools

    GreatSchools rating