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    San Mateo County, CA Apartment Buildings for Sale

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    Los Angeles, CA Lancaster, CA California City, CA
    84 results
    San Francisco Multifamily Investment Opportunity
    $3,995,000
    9,678 SF

    San Francisco Multifamily Investment Opportunity

    89 Heather Avenue, San Francisco, CA 94118

    Well-maintained 12-unit apartment building in desirable San Francisco location.

    • Located in the highly desirable Jordan Park / Laurel Heights area of San Francisco.
    • Well‑maintained 12‑unit apartment building with significant income upside.
    • Strong in‑place cash flow combined with future rental growth potential.
    • Seismic retrofit completed with CFC issued.
    • Seven units have been remodeled, including updated electrical subpanels.
    Updated: Apr 13
    View details
    Remodeled Multi-Unit Investment Opportunity
    $2,850,000
    4,586 SF

    Remodeled Multi-Unit Investment Opportunity

    739 N Amphlett BLVD, San Mateo, CA 94401

    Six remodeled units in San Mateo, ideal for investors.

    • Six fully remodeled residential units offering immediate rental income.
    • Prime location in San Mateo with easy access to Highway 101, Caltrain, downtown, shopping, and dining.
    • Detached enclosed garages for each unit provide secure parking and increase tenant appeal.
    • Features five 1‑Bedroom/1‑Bathroom units (approx. 600 sq ft each) and one 2‑Bedroom/1‑Bathroom unit.
    • Modern interiors with updated kitchens, bathrooms, flooring, and fixtures.
    Updated: Nov 20, 2025
    View details
    Remodeled Multi-Unit Investment Opportunity
    $5,700,000
    4,586 SF

    Remodeled Multi-Unit Investment Opportunity

    Twelve remodeled units in San Mateo with strong rental potential.

    735 N Amphlett BLVD, San Mateo, CA 94401
    View details
    Russian Hill Multifamily Investment Opportunity
    $3,700,000
    5,088 SF

    Russian Hill Multifamily Investment Opportunity

    Six-unit apartment building in Russian Hill with potential for individual sale.

    1316-1326 Vallejo Street, San Francisco, CA 94109
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    Nob Hill Multifamily Investment Opportunity
    $2,995,000
    4,850 SF

    Nob Hill Multifamily Investment Opportunity

    Classic San Francisco apartment building in prime Nob Hill location.

    1520 Leavenworth Street, San Francisco, CA 94109
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    Victorian Mixed-Use San Francisco Property
    $1,698,000
    4,350 SF

    Victorian Mixed-Use San Francisco Property

    Charming Victorian with commercial space and residential units in San Francisco.

    418-422 Haight Street, San Francisco, CA 94117
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    Elegant Cow Hollow Multifamily Property
    $6,495,000
    5,685 SF

    Elegant Cow Hollow Multifamily Property

    Upscale San Francisco living in a three-unit trophy property.

    2740 Union Street, San Francisco, CA 94123
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    Telegraph Hill Multifamily Investment Opportunity
    $2,550,000
    3,240 SF

    Telegraph Hill Multifamily Investment Opportunity

    Five-unit building with panoramic roof deck in prime location.

    1217-1219 Kearny Street, San Francisco, CA 94133
    View details
    San Francisco Mixed-Use Investment Property
    $1,650,000
    0.02 Acres

    San Francisco Mixed-Use Investment Property

    Mixed-use property in San Francisco's Chinatown with retail and residential.

    550-552 Grant Avenue, San Francisco, CA 94108
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    San Francisco Multifamily Investment Opportunity
    $2,395,000
    10,080 SF

    San Francisco Multifamily Investment Opportunity

    Income-generating 7-story apartment building in vibrant Tenderloin neighborhood.

    334 Leavenworth Street, San Francisco, CA 94102
    View details
    South San Francisco Apartment Building
    $2,395,000
    7,017 SF

    South San Francisco Apartment Building

    7-unit apartment building in South San Francisco's downtown area.

    515 Baden Avenue, South San Francisco, CA 94080
    View details
    Burlingame Multifamily Investment Opportunity
    $4,950,000
    7,296 SF

    Burlingame Multifamily Investment Opportunity

    Prime downtown location with high density residential zoning.

    121 Lorton Avenue, Burlingame, CA 94010
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    Redwood City Multifamily Investment Opportunity
    $3,100,000
    5,510 SF

    Redwood City Multifamily Investment Opportunity

    Turnkey 7-unit apartment building in Redwood City.

    1151 Davis Street, Redwood City, CA 94061
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    Menlo Park Apartment Building Investment
    $3,850,000
    14,630 SF

    Menlo Park Apartment Building Investment

    Rare 1990 construction apartment building in Menlo Park.

    211 Semicircular Road, Menlo Park, CA 94025
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    Mixed-Use Property in Chinatown
    $3,000,000
    4,753 SF

    Mixed-Use Property in Chinatown

    Mixed-use property with retail and apartments in vibrant Chinatown.

    678 Broadway, San Francisco, CA 94133
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    San Mateo Multifamily Investment Opportunity
    $2,980,000
    5,911 SF

    San Mateo Multifamily Investment Opportunity

    8-unit apartment community in San Mateo, near downtown and transportation.

    1504 Claremont Street, San Mateo, CA 94402
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    Haight-Ashbury Quadruplex with In-Law Unit
    $2,575,000
    4,439 SF

    Haight-Ashbury Quadruplex with In-Law Unit

    Four units plus legal in-law in prime location.

    905 Ashbury, San Francisco, CA 94117
    View details
    San Francisco Multifamily Investment Opportunity
    $1,800,000
    5,472 SF

    San Francisco Multifamily Investment Opportunity

    5-unit multifamily property in San Francisco with 100% occupancy.

    1266-1272 Utah Street, San Francisco, CA 94110
    View details
    San Francisco Multifamily Investment Opportunity
    $2,128,000
    3,950 SF

    San Francisco Multifamily Investment Opportunity

    Stabilized 5-unit property in a desirable San Francisco location.

    305 Oak St, San Francisco, CA 94102
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    Mission Street Mixed-Use Investment
    $1,198,888
    3,873 SF

    Mission Street Mixed-Use Investment

    Mixed-use property with residential units and retail/office space.

    6275-6277 Mission Street, Daly City, CA 94014
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    Duboce Triangle Five-Unit Property
    $2,700,000
    6,536 SF

    Duboce Triangle Five-Unit Property

    Five-unit property in Duboce Triangle near Market Street.

    144 Sanchez St, San Francisco, CA 94114
    View details
    Mission District Mixed-Use Development
    $7,349,000
    2,250 SF

    Mission District Mixed-Use Development

    Mixed-use building with residential units and ground floor PDR space.

    1726 Mission St, San Francisco, CA 94103
    View details
    Mission District Mixed-Use Development
    $7,349,000
    2,250 SF

    Mission District Mixed-Use Development

    Mixed-use building with residential units and ground floor PDR space.

    1726 Mission St, San Francisco, CA 94103
    View details
    South San Francisco Apartment Building
    $1,980,000
    7,017 SF

    South San Francisco Apartment Building

    7-unit apartment building in booming downtown South San Francisco.

    515 Baden Avenue, South San Francisco, CA 94080
    View details

    San Mateo County, CA Apartment Buildings Investment Opportunities Market Analysis

    Explore 84 apartment buildings for sale in San Mateo County, CA, showcased through 84 active listings on our real estate platform. These investment opportunities span a total of 16,964,765 square feet of properties for sale, with an estimated market value of $2,544,698,000.

    Sale prices for two-family homes in San Mateo County, CA start at $90,000, averaging $1,942,517, and reaching up to $28,000,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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