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Apartment for rent
    • Accepts Zillow applications
    $3,500/mo

    21220 Fountain Springs Rd #ADU, Diamond Bar, CA 91765

    3beds
    998sqft
    Price may not include required fees and charges.
    Fast & easy Zillow application.

    This property accepts Zillow applications. Click 'Apply now' to fill out the online form once and apply to as many participating properties as you want. Just $35 for 30 days.

    Apartment
    Available now
    No pets
    Wall unit
    Hookups laundry
    Detached parking
    Wall furnace

    What's special

    Beautifully maintained surroundings
    Brand-New 3BR / 2BA ADU in the Coveted Walnut School District, Diamond Bar Welcome to this newly built ADU (Accessory Dwelling Unit) offering modern, turnkey living in one of the area's most desirable neighborhoods. Located in the top-rated Walnut Valley Unified School District, this home offers both convenience and prestige. 3 spacious bedrooms and 2 full bathrooms, all in brand-new construction light, bright, and fresh. Walking distance to Evergreen Elementary School and Diamond Bar High School an ideal location for families who prioritize excellent schools. Situated in a quiet, safe, and clean community, with beautifully maintained surroundings and a strong family-friendly atmosphere. Minutes from H Mart, vibrant dining plazas, and everyday shopping giving you local convenience and cultural dining options. Excellent transportation access: close to the 57 & 60 freeways, making commutes to Walnut, Brea, Rowland Heights, or further east/west a breeze.
    13 days
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    Travel times

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 3
    • Bathrooms: 2
    • Full bathrooms: 2
    Heating
    • Wall Furnace
    Cooling
    • Wall Unit
    Appliances
    • Included: Dishwasher, Refrigerator, WD Hookup
    • Laundry: Hookups
    Features
    • WD Hookup
    • Flooring: Hardwood
    Interior area
    • Total interior livable area: 998 sqft

    Property

    Parking
    • Parking features: Detached
    • Details: Contact manager
    Features
    • Exterior features: Heating system: Wall

    Construction

    Type & style
    • Home type: Apartment
    • Property subtype: Apartment

    Building

    Management
    • Pets allowed: No

    Community & HOA

    Location
    • Region: Diamond Bar

    Financial & listing details

    • Lease term: 1 Year

    Price history

    Rent Zestimate®Rental Market Summary
    DateEventPrice
    11/8/2025Listed for rent$3,500$4/sqft
    Source: Zillow Rentals

    Neighborhood: 91765

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