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    Contra Costa County, CA Residential Income Properties for Sale

    120 results
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    Remodeled Duplex with Strong Income
    $618,788
    2,510 SF

    Remodeled Duplex with Strong Income

    412 W Tregallas Rd, Antioch, CA 94509

    Remodeled duplex in Antioch, CA, generating $4,899 monthly income.

    • Cash‑flowing duplex currently bringing in $4,899 per month.
    • Recently remodeled property offering a total of 2,510 sq ft.
    • Features two spacious units: a 3‑bedroom/1‑bathroom with garage, and a 2‑bedroom/1‑bathroom.
    • Leases are in place until February and August 2026.
    • Oversized lot (almost 7,000 sq ft) boasts a large backyard.
    Updated: Jan 7
    View details
    Profitable 10-Unit Apartment Complex
    $2,508,888
    6,170 SF

    Profitable 10-Unit Apartment Complex

    2065 Riley Ct, Concord, CA 94520

    Well-maintained 10-unit apartment complex with strong occupancy history.

    • Strong cash flow opportunity with historically high occupancy rates.
    • Well‑maintained property, including a recently completed balcony inspection.
    • Secure gated complex in a safe, community‑oriented environment.
    • Individual gas, water, and electrical meters for each unit, simplifying tenant billing.
    • Mix of four two‑bedroom and six one‑bedroom units.
    Updated: Sep 28, 2025
    View details
    Multi-Use Building in Rodeo, CA
    $1,300,000
    8,472 SF

    Multi-Use Building in Rodeo, CA

    8,472 Sqft multi-use building with residential unit in Rodeo.

    511 3Rd St, Rodeo, CA 94572
    View details
    Richmond Duplex Investment Opportunity
    $399,000
    1,043 SF

    Richmond Duplex Investment Opportunity

    Lowest priced duplex investment property in Richmond with immediate rental income.

    421 Barrett Ave, Richmond, CA 94801
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    Richmond Duplex Opportunity
    $525,000
    1,425 SF

    Richmond Duplex Opportunity

    Two-unit duplex in Richmond, CA, ideal for investors or owners.

    435-437 Duboce Ave, Richmond, CA 94801
    View details
    Triplex in Prime Concord Location
    $875,000
    2,150 SF

    Triplex in Prime Concord Location

    Triplex in Concord with income potential and convenient location.

    1848 Parkside Dr, Concord, CA 94519
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    Six-Unit Apartment Complex, Walnut Creek
    $2,399,000
    3,648 SF

    Six-Unit Apartment Complex, Walnut Creek

    Six-unit apartment complex near downtown Walnut Creek, updated units.

    1282 Carmel Ct, Walnut Creek, CA 94596
    View details
    Richmond Duplex: Income and Convenience
    $699,000
    1,332 SF

    Richmond Duplex: Income and Convenience

    Centrally located Richmond duplex with income potential and easy commute.

    1003-1011 Lassen St, Richmond, CA 94805
    View details
    Martinez Home with Rear Warehouse
    $1,100,000
    1,702 SF

    Martinez Home with Rear Warehouse

    Four-bedroom home with a large rear warehouse for sale.

    4970 Blum Rd, Martinez, CA 94553
    View details
    Richmond Quadruplex Investment Opportunity
    $995,000
    4,488 SF

    Richmond Quadruplex Investment Opportunity

    Fully occupied Richmond quadruplex with immediate cash flow and growth potential.

    1401 Bissell Ave, Richmond, CA 94801
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    San Pablo Duplex Opportunity
    $639,500
    1,776 SF

    San Pablo Duplex Opportunity

    Duplex in San Pablo with income potential.

    1617 17Th St, San Pablo, CA 94806
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    Well-Maintained Quadruplex Near BART
    Pending
    $1,050,000
    2,706 SF

    Well-Maintained Quadruplex Near BART

    Four-unit property with yards, garages, and renovated interiors near BART.

    103 Madoline St, Pittsburg, CA 94565
    View details
    Pittsburg Quadruplex with Unique Features
    Pending
    $1,050,000
    2,706 SF

    Pittsburg Quadruplex with Unique Features

    Well-maintained Pittsburg quadruplex featuring yards and garage spaces.

    102 Alturas Ave, Pittsburg, CA 94565
    View details
    Mixed-Use Property with Beer Garden
    $800,000
    2,773 SF

    Mixed-Use Property with Beer Garden

    Mixed-use property in Downtown Antioch with residential units and beer garden.

    809 W 2Nd St, Antioch, CA 94509
    View details
    Martinez Home with Rear Warehouse
    $1,100,000
    3,452 SF

    Martinez Home with Rear Warehouse

    Four-bedroom home featuring a large rear warehouse.

    4970 Blum Rd, Martinez, CA 94553
    View details
    Two Homes on One Lot
    $799,000
    1,855 SF

    Two Homes on One Lot

    Two updated homes on one lot in historic Martinez, CA.

    2910 Almond St, Martinez, CA 94553
    View details
    Martinez Triplex with Development Potential
    $875,000
    2,400 SF

    Martinez Triplex with Development Potential

    Triplex in Martinez, CA, with development potential and convenient location.

    4041-4047 Ellis Rd, Martinez, CA 94553
    View details
    Mixed-Use Office-Residential Complex in Richmond
    Pending
    $975,000
    4,840 SF

    Mixed-Use Office-Residential Complex in Richmond

    Mixed-use property with office and residential spaces near Richmond Civic Center.

    2600 Macdonald Ave, Richmond, CA 94804
    View details
    Multifamily Property in Richmond, CA
    Pending
    $599,000
    1,512 SF

    Multifamily Property in Richmond, CA

    Multifamily property featuring three units and a large parking area.

    1317 Chanslor Ave, Richmond, CA 94801
    View details
    Updated Home in Senior Community
    $75,000

    Updated Home in Senior Community

    Light-filled 1-bedroom home with outdoor space in 55+ community.

    210 W Cypress Rd, Oakley, CA 94561
    View details
    Clayton Palms Family Park Home
    $190,000

    Clayton Palms Family Park Home

    Home in a well-maintained family park with many amenities.

    16711 Marsh Creek Rd, Clayton, CA 94517
    View details
    Bethel Island Mobile Home
    $80,000

    Bethel Island Mobile Home

    Two-bedroom, one-bathroom mobile home in Santiago Island Village Park.

    3505 Gtwy, Bethel Island, CA 94511
    View details
    Approved Plans for Delta View
    $269,950

    Approved Plans for Delta View

    Permitted plans for a multifamily property with scenic views.

    Antioch, CA 94509
    View details
    Richmond Multifamily Investment Opportunity
    $1,595,000
    5,966 SF

    Richmond Multifamily Investment Opportunity

    Well-maintained 9-unit apartment building in Richmond, CA.

    19Th St, Richmond, CA 94801
    View details

    Contra Costa County, CA Residential Income Properties Investment Opportunities Market Analysis

    Explore 1946 residential income properties for sale in Contra Costa County, CA, showcased through 120 active listings on our real estate platform. These investment opportunities span a total of 24,095,491 square feet of properties for sale, with an estimated market value of $1,206,545,388.

    Prices for residential income properties in Contra Costa County, CA start at $55,000, averaging $1,853,372, and reaching up to $36,000,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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    Residential income properties by market

    Browse Residential income properties for Sale Near Contra Costa, CA

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