Sign Up Successful!
You now have access to more from Realmo!
    For Sale
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Residential Income
    1
    • Retail
    • Office
    • Residential Income
    • Restaurants
    • Industrial
    • Mixed-Use
    • Hospitality
    • Health Care
    • Sports & Entertainment
    • Land
    • Agricultural
    • Specialty
    Price
    Price range
    $
    $
    Size
    Property size / sq.ft.
    AI Search

    San Mateo, CA Duplexes for Sale

    Notify Me
    List
    Map
    San Mateo Duplex: Ideal Investment
    $1,798,888
    3,328 SF

    San Mateo Duplex: Ideal Investment

    229 N Humboldt St, San Mateo, CA 94401

    Spacious duplex in Bowie Estates, San Mateo, near downtown.

    • Prime location in highly walkable Bowie Estates, less than a mile from downtown San Mateo, Caltrain, and San Mateo High School, with convenient access to Highway 101.
    • Ideal for owner‑user: Vacant, spacious 4‑bedroom, 2‑bathroom owner's unit with updated flooring, remodeled baths, and an updated kitchen.
    • Strong income potential: Tenant‑occupied 3‑bedroom, 2.5‑bathroom unit provides immediate rental income.
    • Rare duplex unit mix in a desirable neighborhood.
    • Each unit includes in‑unit washer and dryer, separate meters, and private garage parking.
    Updated: Jan 9
    View details
    San Mateo Duplex Near Caltrain
    $1,495,000

    San Mateo Duplex Near Caltrain

    305 Catalpa St, San Mateo, CA 94401

    Spacious duplex near downtown and Caltrain with private yards.

    • Prime Location: Near Downtown San Mateo and Caltrain Station.
    • Duplex: Two identical one‑bedroom, one‑bath units.
    • Spacious Layout: Split‑level floor plan with formal entry, living room, dining room, kitchen with nook/office, bedroom with balcony.
    • Private Yards: Lovely landscaped yards, one with fruit trees.
    • Garage and Laundry: Large one‑car garage with interior access, opener, and separate laundry area with washer dryer hook‑ups and basement area.
    View details
    Updated Duplex in San Mateo
    $1,675,000

    Updated Duplex in San Mateo

    Well-maintained duplex with updated units and income potential.

    1401-1403 Cary Ave, San Mateo, CA 94401
    View details
    Duplex Near Burlingame Avenue Shops
    $1,675,000

    Duplex Near Burlingame Avenue Shops

    Duplex located near shops, restaurants, and Caltrain.

    828 Highland Ave, San Mateo, CA 94401
    View details
    Based on your search, we've compiled 8 Potential Opportunities for your consideration. Besides 4 Active listings in San Mateo, CA, we suggest exploring several alternatives: 4 properties in Nearby Cities

    Explore Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Redwood City Income Property
    Pending
    $1,595,000
    2,548 SF

    Redwood City Income Property

    Two spacious units in Redwood City's Palm Park neighborhood.

    1029 Redwood Ave, Redwood City, CA 94061
    View details
    Remodeled Duplex in Friendly Acres
    $1,899,000

    Remodeled Duplex in Friendly Acres

    Sprawling, remodeled ranch-style duplex on a corner lot.

    3232/3234 Page St, Redwood City, CA 94063
    View details
    Corner Home with Income Potential
    $1,600,000
    2,715 SF

    Corner Home with Income Potential

    Two-level home with ADU, ideal for multi-generational living.

    42 Farragut Ave, San Francisco, CA 94112
    View details
    Two-Unit Property in Great Condition
    $1,100,000

    Two-Unit Property in Great Condition

    Two-unit property in San Francisco, in great condition.

    1661 Palou Ave, San Francisco, CA 94124
    View details

    San Mateo, CA Duplexes Investment Opportunities Market Analysis

    Explore 4 duplexes for sale in San Mateo, CA, showcased through 4 active listings on our real estate platform. These investment opportunities span a total of 0 square feet of properties for sale, with an estimated market value of $6,643,888.

    Prices for duplexes in San Mateo, CA start at $1,495,000, averaging $1,660,972, and reaching up to $1,798,888 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

    List
    Map

    Browse Duplexes for Sale Near San Mateo, CA

    Popular Searches in San Mateo, CA

    Popular Categories

    Most Searched ZIP Codes in San Mateo, CA

    • 94401
    • 94403

    Select Neighborhood

    Google sign-in failed. Please try again or use another login method.
    Create New Password
    • At least 8 characters
    • Contains both letters and numbers
    • Contains uppercase and lowercase letters
    • At most 32 characters
    • Password required
    • Password reset link has expired. Please request a new one.