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    San Mateo County, CA Multifamily Properties for Sale

    111 results
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    Corner Home with Income Potential
    $1,600,000
    2,715 SF

    Corner Home with Income Potential

    42 Farragut Ave, San Francisco, CA 94112

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

    • Permitted ADU (545 sq ft) provides income potential or multi‑generational living options.
    • Prime San Francisco location near Cayuga Playground, shopping, dining, transit, BART, Hwy 101, I‑280, City College, and San Francisco State University.
    • Spacious main residence (approx. 2,170 sq ft) features hardwood floors, bay windows, and a wood‑burning fireplace.
    • Flexible lower level with separate entrance, full bath, and closet.
    • Move‑in ready condition with new paint throughout.
    Updated: Dec 31, 2025
    View details
    Spacious Multi-Unit Property in San Francisco
    $1,598,000
    4,096 SF

    Spacious Multi-Unit Property in San Francisco

    745 Brazil Ave, San Francisco, CA 94112

    Multi-unit property with three units and flexible living options.

    • Multi‑unit property with three separate residential units totaling 4,096 sq ft.
    • Includes a 2‑bedroom, 1‑bathroom unit featuring stainless steel appliances, recessed lighting, formal dining room, and a fireplace, plus an attached 1‑car garage.
    • Features a separate 3‑bedroom, 1‑bathroom unit with a private entrance and spacious layout.
    • Offers a detached 3‑bedroom, 1.5‑bathroom unit with its own 1‑car garage.
    • Located in San Francisco's Excelsior neighborhood, near local schools, shops, and public transit.
    Updated: Dec 22, 2025
    View details
    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 St, San Francisco, CA 94109
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    Mission District Mixed-Use Building
    $1,750,000
    3,077 SF

    Mission District Mixed-Use Building

    Mixed-use building in the heart of San Francisco's Mission District.

    3265-7 Mission St, San Francisco, CA 94110
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    Mixed-Use Property in San Francisco
    $1,200,000
    3,075 SF

    Mixed-Use Property in San Francisco

    Mixed-use property with retail space and residential units in San Francisco.

    4871 Mission St, San Francisco, CA 94112
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    San Mateo Fourplex Investment Opportunity
    $2,495,000
    3,607 SF

    San Mateo Fourplex Investment Opportunity

    Well-maintained fourplex in prime San Mateo location near top schools.

    444 Villa Ter, San Mateo, CA 94401
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    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
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    Refreshed Duplex in San Bruno
    $1,198,000
    1,560 SF

    Refreshed Duplex in San Bruno

    Updated duplex in San Bruno Park neighborhood with income potential.

    529/533 Huntington Ave, San Bruno, CA 94066
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    Historic San Mateo Triplex with Studio
    $1,998,888
    3,880 SF

    Historic San Mateo Triplex with Studio

    1907 triplex with bonus studio in central San Mateo.

    320 Villa Ter, San Mateo, CA 94401
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    Mission District Fourplex Opportunity
    $1,450,000
    3,600 SF

    Mission District Fourplex Opportunity

    Four 2-bedroom units near 24th Street shops and dining.

    1152 Treat Ave, San Francisco, CA 94110
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    Noe Valley Fourplex with Views
    $1,948,000
    3,659 SF

    Noe Valley Fourplex with Views

    Rare Noe Valley fourplex with income potential and development opportunity.

    1840 Church St, San Francisco, CA 94131
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    Remodeled Multi-Unit Investment Opportunity
    $2,850,000
    4,586 SF

    Remodeled Multi-Unit Investment Opportunity

    Six remodeled units in San Mateo, ideal for investors.

    739 N Amphlett Blvd, San Mateo, CA 94401
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    San Francisco Multifamily Investment Opportunity
    $1,749,000
    2,880 SF

    San Francisco Multifamily Investment Opportunity

    Two-story building near 24th & Valencia Streets with units and parking.

    1294 Guerrero St, San Francisco, CA 94110
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    Menlo Park Fourplex Investment Opportunity
    $3,699,000
    3,617 SF

    Menlo Park Fourplex Investment Opportunity

    Well-maintained fourplex in prime Menlo Park location near tech companies.

    905 Fremont Pl, Menlo Park, CA 94025
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    Victorian Duplex in Lower Pacific Heights
    $2,195,000
    2,502 SF

    Victorian Duplex in Lower Pacific Heights

    Charming 2-unit property in a desirable San Francisco location.

    2654-2656 Bush St, San Francisco, CA 94115
    View details
    San Francisco Quadruplex Near Dolores Park
    $1,800,000
    3,140 SF

    San Francisco Quadruplex Near Dolores Park

    Quadruplex near Dolores Park with strong cash flow potential.

    3451 22Nd St, San Francisco, CA 94110
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    Renovated Fourplex in Mission District
    $3,147,000
    4,617 SF

    Renovated Fourplex in Mission District

    Turn-key four-unit building in San Francisco's vibrant Mission District.

    3000-3006 26Th St, San Francisco, CA 94110
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    Mixed-Use Triplex in Bayview
    $1,600,000
    3,150 SF

    Mixed-Use Triplex in Bayview

    Versatile property with income potential in a vibrant San Francisco neighborhood.

    6246 3Rd St, San Francisco, CA 94124
    View details
    San Francisco Multifamily Near Golden Gate
    $1,995,000
    3,075 SF

    San Francisco Multifamily Near Golden Gate

    Two updated flats near Golden Gate Park with parking.

    1215 34Th Ave, San Francisco, CA 94122
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    San Francisco Two-Unit Building
    Pending
    $1,500,000
    2,322 SF

    San Francisco Two-Unit Building

    Vacant two-unit building in the Central Sunset neighborhood.

    2410-2412 34Th Ave, San Francisco, CA 94116
    View details
    Mixed-Use Property in San Francisco
    $998,000
    2,900 SF

    Mixed-Use Property in San Francisco

    Mixed-use property with income potential in Excelsior District.

    4487-4489 Mission St, San Francisco, CA 94112
    View details
    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 St, San Francisco, CA 94133
    View details
    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 St, San Francisco, CA 94123
    View details
    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 St, San Francisco, CA 94102
    View details

    San Mateo County, CA Multifamily Properties Investment Opportunities Market Analysis

    Explore 3551 multifamily properties for sale in San Mateo County, CA, showcased through 111 active listings on our real estate platform. These investment opportunities span a total of 24,471,303 square feet of properties for sale, with an estimated market value of $2,580,275,888.

    Prices for multifamily properties in San Mateo County, CA start at $90,000, averaging $1,932,790, and reaching up to $28,000,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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    Multifamily properties by market

    Browse Multifamily properties for Sale Near San Mateo, CA

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