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    Marin County, CA Office Buildings for Sale

    12 results
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    Versatile Mill Valley Office Building
    $2,000,000
    2,530 SF

    Versatile Mill Valley Office Building

    271 Miller Ave, Mill Valley, CA 94941

    Historic property with office and residential conversion potential.

    • First time on the market in over 50 years.
    • Versatile property: Potential for residential conversion or continued office use.
    • Private off‑street parking within landscaped grounds.
    • High ceilings and period detailing.
    • Large basement providing expansion potential.
    Updated: May 30, 2025
    View details
    Charming San Rafael Office Building
    $1,198,000
    2,729 SF

    Charming San Rafael Office Building

    1115 Irwin St, San Rafael, CA 94939

    Well-located office building with on-site parking and conversion potential.

    • Plentiful on‑site parking
    • New roof
    • Suitable for office small businesses
    • Can be converted back to residential uses (City of San Rafael)
    • Well located and charming old house
    Updated: May 15, 2025
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    Fully Leased San Rafael Office Building
    $8,165,000

    Fully Leased San Rafael Office Building

    29,923 SF office building in prime Marin County location.

    851 Irwin St, San Rafael, CA 94901
    View details
    Renovated Office Building in San Rafael
    $1,395,000
    3,440 SF

    Renovated Office Building in San Rafael

    Fully renovated 3,440 SF office building in Northgate Industrial Park.

    54 Mark Dr, San Rafael, CA 94903
    View details
    Class A Office Building For Sale
    $3,133,995
    19,682 SF

    Class A Office Building For Sale

    Well-maintained Class A office building with plentiful natural light.

    350 Ignacio Blvd, Novato, CA 94949
    View details
    Mill Valley Office Building
    Contact for pricing
    6,000 SF

    Mill Valley Office Building

    6,000 SF Class C office building available for sale.

    150 Shoreline Hwy, Mill Valley, CA 94941
    View details
    Corte Madera Office Building
    $8,600,000
    19,400 SF

    Corte Madera Office Building

    Office building with updated interiors and convenient amenities nearby.

    100 Tamal Plz, Corte Madera, CA 94925
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    Premier Office Suites in Mill Valley
    $2,400,000
    2,180 SF

    Premier Office Suites in Mill Valley

    Tranquil office suites with potential for mixed-use conversion.

    10 Millwood St, Mill Valley, CA 94941
    View details
    Novato Office Building For Sale
    $2,000,000
    8,170 SF

    Novato Office Building For Sale

    Well-maintained, fully leased office building in Novato's Galli Square.

    330 Ignacio Blvd, Novato, CA 94949
    View details
    Well-Maintained Office Building For Sale
    $1,300,000

    Well-Maintained Office Building For Sale

    Two-story office building with four suites and medical use permits.

    890 Lamont Ave, Novato, CA 94945
    View details
    Downtown Core Retail Property
    $3,900,000
    10,874 SF

    Downtown Core Retail Property

    Located in the CDR zoning downtown core retail area.

    1320 Grant Ave, Novato, CA 94945
    View details
    Renovated Office Building with Views
    $2,500,000
    3,840 SF

    Renovated Office Building with Views

    Two-story office building with recent renovations and abundant natural light.

    1058 Redwood Hwy Frontage Rd, Mill Valley, CA 94941
    View details
    Based on your search, we've compiled 12 Potential Opportunities for your consideration. Besides 12 Active listings in Marin County, CA, we suggest exploring several alternatives:

    Marin County, CA Office Buildings Investment Opportunities Market Analysis

    Explore 12 office buildings for sale in Marin County, CA, showcased through 12 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 $40,191,995.

    Prices for office properties in Marin County, CA start at $0.00, averaging $3,091,691, and reaching up to $8,600,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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    Browse Office buildings for Sale Near Marin, CA

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