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    Contra Costa County, CA Marinas for Sale

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    Los Angeles, CA Lancaster, CA California City, CA
    Martinez Marina Opportunity
    $1,381,000
    9,255 SF

    Martinez Marina Opportunity

    411 Ferry St, Martinez, CA 94553

    Marina and commercial property for sale in Martinez, California.

    • Located in Contra Costa County
    • Built in 1916
    • Cooling: Zoned
    • Parking Features: On Street
    • Directions: Marina Vista to Ferry
    Updated: Apr 7
    View details
    Sacramento-San Joaquin River Delta Marina
    $2,500,000

    Sacramento-San Joaquin River Delta Marina

    Brentwood, CA 94513

    Cash-flowing marina with revenue enhancement potential near fast water.

    • Cash‑flowing marina on the Sacramento‑San Joaquin River Delta
    • 280 berths
    • Substantial revenue upside through lease structure adjustments
    • New boat/RV storage business (Riverside Storage) launched in Dec 2024
    • Renovated in 2022
    Updated: Nov 25, 2025
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    Sacramento-San Joaquin River Delta Marina
    $2,500,000

    Sacramento-San Joaquin River Delta Marina

    Cash-flowing marina with revenue enhancement potential near fast water.

    7000 Holland Tract Rd, Brentwood, CA 94513
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    Northern California Delta Marina
    $1,900,000
    0.33 Acres

    Northern California Delta Marina

    Marina with boat slips, store, launch ramp, and camping.

    Wells Rd, Oakley, CA 94561
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    Based on your search, we've compiled 8 Potential Opportunities for your consideration. Besides 4 Active listings in Contra Costa County, CA, we suggest exploring several alternatives: plus 4 Land Listings that present a potential for development.

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Bethel Island Recreational Land Lot
    $58,000
    0.08 Acres

    Bethel Island Recreational Land Lot

    Recreational land in Bethel Island's Ferrar Park Subdivision.

    424 Park Ln, Bethel Island, CA 94511
    View details
    Big Bear Lakefront Commercial Land
    $6,500,000
    1,085,079.60 Acres

    Big Bear Lakefront Commercial Land

    Rare 25-acre lakefront commercial lot in Big Bear, California.

    0 Sandalwood, Big Bear, CA 92315
    View details
    Lakefront Property in Lake Elsinore
    $140,000
    49,658.00 Acres

    Lakefront Property in Lake Elsinore

    1.14 acres of lakefront property in Lake Elsinore, CA.

    0 371-130-012, Lake Elsinore, CA 92530
    View details
    Coeur d'Alene Marina Slip
    $300,000

    Coeur d'Alene Marina Slip

    Marina slip ideal for pontoon, house, or sailboats.

    Coeur D Alene, ID 83814
    View details

    Contra Costa County, CA Marinas Investment Opportunities Market Analysis

    Explore 4 marinas for sale in Contra Costa County, 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 $8,481,000.

    Sale prices for boat yards in Contra Costa County, CA start at $200,000, averaging $1,696,200, and reaching up to $2,500,000 — 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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