Contra Costa County, CA Commercial real estate for sale

San Ramon Medical/Professional Office Condo

$312,500

671 SF

San Ramon Medical/Professional Office Condo

111 Deerwood Rd, San Ramon, CA 94583

671 SF medical/professional office condo in Deerwood Office Park.

Prime location less than 1 mile to I‑680 and Crow Canyon Rd, near San Ramon Regional Medical Center.
Flexible 671 SF layout with lobby, three offices, and kitchenette, suitable for various professional uses.
Located in prestigious Deerwood Office Park II with garden atrium and water fountain views.
Strong professionally managed association with recent ADA infrastructure and parking lot upgrades.
Proximity to the $5B Bishop Ranch Orchards project, enhancing value with new residential and mixed‑use amenities.

Updated: Mar 6

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Point Richmond Office Investment Opportunity

$975,000

4,535 SF

Point Richmond Office Investment Opportunity

116 Washington Ave, Richmond, CA 94801

Well-maintained office property in Point Richmond with income potential.

High current (7.0%) and pro forma (8.1%) cap rates offer reliable income and growth potential.
Well‑maintained 4,535 SF office property with a history of strong tenant demand.
Located in the heart of Point Richmond's commercial hub with walkable access to retail and dining.
Comprised of five individual office suites with flexible configurations.
Historically high occupancy rates and low operational costs.

Updated: Feb 26

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Pending

$835,000

3,969 SF

Charming Mixed-Use Property in Crockett

Unique property with three units near the waterfront.

725 Loring Ave, Crockett, CA 94525

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$749,000

Class A Office Suite

Spacious suite ideal for medical or professional office use.

100 Cortona Way, Brentwood, CA 94513

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$325,000

43,574 SF

El Sobrante Commercial Opportunity

Established liquor, grocery, and restaurant with bar in El Sobrante.

3550 San Pablo Dam Rd, El Sobrante, CA 94803

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$1,300,000

7,425 SF

Richmond Commercial Warehouse For Sale

Versatile industrial property in Richmond's Green Zone, ideal for operators.

10301034 Ohio Ave, Richmond, CA 94804

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$799,000

2,284 SF

Class A Office Suite

2,284 SF Class A office suite in Brentwood, CA.

100 Cortona Way, Brentwood, CA 94513

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Established Brentwood Restaurant Opportunity

$400,000

20,700 SF

Established Brentwood Restaurant Opportunity

Family-run restaurant serving the community since 1939.

8500 Brentwood Blvd, Brentwood, CA 94513

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$130,000

4,500 SF

Turn-Key Restaurant in Pittsburg, CA

Established restaurant with beer and wine license in Pittsburg, CA.

4285 Century Blv, Pittsburg, CA 94565

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$699,000

12.43 Acres

Bethel Island Land For Sale

12+ acre commercial land in growing Bethel Island community.

Willow Rd, Bethel Island, CA 94511

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$249,000

0.23 Acres

Commercial Lot on Bethel Island

Commercial land with high foot traffic potential near post office.

Bethel Island Rd, Bethel Island, CA 94511

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$120,000

Richmond Commercial Lot For Sale

5000sf lot in Richmond Bay Specific Plan area.

Regatta Blvd, Richmond, CA 94804

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Historic Pinole Commercial Office Property

$799,000

2,652 SF

Historic Pinole Commercial Office Property

Unique commercial office in Old Town Pinole with historic charm.

2131 San Pablo Ave, Pinole, CA 94564

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Mixed-Use Property with Established Business

$1,150,000

4,363 SF

Mixed-Use Property with Established Business

Operating restaurant, grocery store, and apartment in one property.

1903 D St, Antioch, CA 94509

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$1,549,900

4,363 SF

Mixed-Use Property in Antioch, CA

Operating restaurant, grocery store, and residential apartment in one property.

1903 D St, Antioch, CA 94509

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$6,300,000

0.70 Acres

Senior Assisted Living Development Land

Land with entitlements for a residential assisted living facility.

19251 San Ramon Valley Blvd, San Ramon, CA 94583

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$3,495,000

771,012.00 Acres

Silverado Canyon Land Opportunity

17.7 acres in Silverado Canyon zoned for residential and commercial.

19121 El Toro Silverado, Canyon, CA 92679

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$600,000

2.20 Acres

San Pablo Commercial Land Opportunity

Commercial land with high visibility and convenient access in San Pablo.

2700 San Pablo Dam Rd, San Pablo, CA 94806

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Upgraded Retail/Office Building For Sale

$2,295,000

9,600 SF

Upgraded Retail/Office Building For Sale

Vacant, upgraded retail/office building with flexible layout in El Sobrante.

3563 San Pablo Dam Rd, El Sobrante, CA 94803

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Brentwood Land and Restaurant Opportunity

$1,500,000

0.48 Acres

Brentwood Land and Restaurant Opportunity

Land and restaurant for sale in Brentwood, California.

8500 Brentwood Blvd, Brentwood, CA 94513

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El Cerrito Commercial Development Opportunity

$599,000

0.06 Acres

El Cerrito Commercial Development Opportunity

High-visibility vacant lot ideal for food-based business in El Cerrito.

10046 San Pablo Ave, El Cerrito, CA 94530

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$499,000

5.10 Acres

5.1 Acres in Oakley, CA

Agricultural land with development potential in a strategic location.

Empire Ave, Oakley, CA 94561

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$1,120,000

871,200.00 Acres

Secluded Silverado Canyon Estate Lot

Nearly 20 acres to build a private estate.

28741 Williams Cyn Rd Silverado, Canyon, CA 92676

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Pending

$1,195,000

9.31 Acres

Flat 9-Acre Vacant Land

9+ acre flat vacant land with outbuildings in Martinez, CA.

Garcia Ranch Rd, Martinez, CA 94553

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Contra Costa County, CA Commercial Real Estate Investment Opportunities Market Analysis

Explore 369 commercial real estate for sale in Contra Costa County, CA, showcased through 557 active listings on our real estate platform. These investment opportunities span a total of 65,713,594,309 square feet of properties for sale, with an estimated market value of $144,186,900.

Sale prices for business properties in Contra Costa County, CA start at $125,000, averaging $2,184,650, and reaching up to $30,000,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

Contra Costa County, CA Commercial Real Estate for Sale

San Ramon Medical/Professional Office Condo

671 SF medical/professional office condo in Deerwood Office Park.