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Sold for $2,760,000 on 10/06/25
  • $2,760,000

    505 Castilian Way, San Mateo, CA 94402

    3beds
    1,900sqft
    Single Family Residence
    Built in 1950
    6,599 Square Feet Lot
    $2,760,000 Zestimate®
    $1,453/sqft
    $7,507 Estimated rent

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    $17,137/mo

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    What's special

    Located in the desirable Aragon neighborhood, this charming single-level home offers timeless appeal and everyday comfort. With 3 bedrooms, 2 bathrooms, and approximately 1,900 sq. ft. of living space on a generous 6,599 sq. ft. lot, it is designed for both relaxed living and easy entertaining. The inviting open floor plan includes a large living room, a sunlit dining room with soaring ceilings, and a kitchen with walk in pantry that flows seamlessly to the private backyard deck ideal for gatherings, play, or gardening. The spacious primary suite overlooks the backyard, creating a peaceful retreat, while two additional bedrooms provide flexibility for family, guests, or a home office. The expansive yard features a large deck, garden beds, and areas for dining and relaxation. Additional highlights include a two-car garage with extra storage, a setting on a beautiful tree-lined street, and a walkable location close to Baywood Elementary, Aragon High School, local parks, and vibrant downtown San Mateos shops and dining. Convenient commuter routes add to the homes appeal. Welcome home!

    Zillow last checked: 7 hours ago

    Listing updated: October 06, 2025 at 08:21am

    Listed by:

    Sternsmith Group 70016718 650-678-5455,

    Compass 650-375-1111

    Bought with:

    The Patty Dwyer Group, 70010007

    Compass

    Source: MLSListings Inc,MLS#: ML82022144MLS Logo

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 3
    • Bathrooms: 2
    • Full bathrooms: 2
    Bedroom
    • Features: PrimarySuiteRetreat
    Bathroom
    • Features: DoubleSinks, PrimaryStallShowers, PrimaryTubwJets
    Dining room
    • Features: FormalDiningRoom, Other
    Family room
    • Features: Other
    Kitchen
    • Features: ExhaustFan
    Heating
    • Central Forced Air Gas
    Cooling
    • None
    Appliances
    • Included: Gas Cooktop, Dishwasher, Exhaust Fan, Double Oven, Refrigerator, Washer/Dryer
    Features
    • One Or More Skylights, Vaulted Ceiling(s)
    • Number of fireplaces: 1
    • Fireplace features: Living Room
    Interior area
    • Total structure area: 1,900
    • Total interior livable area: 1,900 sqft

    Property

    Parking
    • Total spaces: 2
    • Parking features: Attached
    • Attached garage spaces: 2
    Features
    • Stories: 1
    • Patio & porch: Balcony/Patio, Deck
    Lot
    • Size: 6,599 sqft
    Details
    • Parcel number: 034213050
    • Zoning: R10006
    • Special conditions: Standard

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Single Family Residence
    Materials
    • Foundation: Concrete Perimeter
    • Roof: Composition, Shingle
    Condition
    • New construction: No
    • Year built: 1950

    Utilities & green energy

    • Gas: PublicUtilities
    • Sewer: Public Sewer
    • Water: Public
    • Utilities for property: Public Utilities, Water Public

    Community & neighborhood

    Location
    • Region: San Mateo

    Other

    Other facts
    • Listing agreement: ExclusiveRightToSell
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    Estimated market value
    $2,760,000