Which cities are in Contra Costa County?

Contra Costa County has 19 incorporated cities, including Walnut Creek, Danville, San Ramon, Lafayette, Orinda, Moraga, Concord, Pleasant Hill, Martinez, El Cerrito, Richmond, San Pablo, Hercules, Pinole, Clayton, Antioch, Pittsburg, Brentwood, and Oakley, plus unincorporated communities such as Alamo, Blackhawk, Diablo, Rossmoor, Kensington, El Sobrante, Rodeo, and Crockett.

What is the price range for homes in Contra Costa County?

Entry-level pricing starts around $450,000 in Antioch and Pittsburg and runs above $5 million for estates in Blackhawk and Diablo. Central county cities such as Walnut Creek and Concord occupy the middle, while the Lamorinda corridor and San Ramon Valley command the strongest premiums outside the estate tier.

Which school districts serve Contra Costa County?

San Ramon Valley Unified serves Danville, San Ramon, and Alamo and is consistently rated among California's strongest. Lafayette School District and Acalanes Union High School District serve the Lamorinda corridor. Walnut Creek School District and Mount Diablo Unified cover the central county, and Liberty Union High School District anchors East County.

How does BART serve Contra Costa County?

Two BART lines serve the county. The Pittsburg/Bay Point line runs through Concord, Pleasant Hill, Walnut Creek, Lafayette, and Orinda; the Richmond line serves El Cerrito and Richmond. eBART extends service east to Antioch. Highway 4 serves East County and Interstate 680 runs north to south through the center of the county.

Which Contra Costa cities are most affordable?

Antioch, Pittsburg, San Pablo, and Richmond offer the county's most accessible entry pricing, with Oakley and parts of Bay Point close behind. These East and West County markets trade well below the Lamorinda corridor and San Ramon Valley, which is what draws first-time buyers and income-property investors to them.

Where are the luxury home markets in Contra Costa County?

Blackhawk and Diablo hold the county's largest estates, with Alamo and Danville close behind in the San Ramon Valley. The Lamorinda corridor of Lafayette, Orinda, and Moraga commands premiums for schools and wooded privacy, and Walnut Creek offers luxury high-rise and downtown-adjacent options.

Contra Costa County Homes for Sale

$359,500

↓ $20,450

1840 Tice Creek Dr 2110, Walnut Creek

2 Beds 2 Baths 907 SqFt Residential MLS® # 41129924

Matthew Splivalo Rossmoor Realty / J.H. Russell

$359,000

1610 Jubilee Dr, Brentwood

2 Beds 2 Baths 1,121 SqFt Residential MLS® # 41144330

Mark Shaw RE/MAX Accord

$355,000

↓ $40,000

3641 Clayton Rd 34, Concord

2 Beds 2 Baths 800 SqFt Residential MLS® # 41118460

Cris Rodriguez BA Golden State Homes

$355,000

↓ $10,000

1632 S Villa Way, Walnut Creek

1 Bed 1 Bath 670 SqFt Residential MLS® # 41120984

Elena Mendelson Compass

$355,000

↑ $56,000

2011 Olivera Rd B, Concord

2 Beds 2 Baths 975 SqFt Residential MLS® # 41133137

Leah Stapleton Century 21 Epic

$354,950

↓ $5,050

2502 Princeton Ln, Antioch

3 Beds 2 Baths 1,152 SqFt Residential MLS® # 41125941

Katherine Prinzivalli Bhhs Drysdale Properties

$350,000

↓ $50,000

3436 Hillcrest Ave, Antioch

0 Beds 0 Baths 2,002 SqFt Commercial Sale MLS® # 41105064

Michael Perry Heritage REI

$350,000

1194 Honey Trail, Walnut Creek

1 Bed 1 Bath 708 SqFt Residential MLS® # 41142910

Ryan Inouye Compass

New Open House

$350,000

1653 Birdhaven Way, Pittsburg

3 Beds 3 Baths 1,456 SqFt Residential

Open House

Sat, Sep 12th, 2026 @ 12pm - 2pm

MLS® # 41147593

Martha Sanchez Keller Williams

$350,000

N/A, Antioch

2 Beds 2 Baths 871 SqFt Residential MLS® # 41145965

Arlene Arienza CA Urban RE Brokerage

$350,000

↓ $25,000

1790 Ellis St 28, Concord

2 Beds 2 Baths 1,025 SqFt Residential MLS® # 41138429

Renee White Keller Williams Realty

$350,000

↓ $35,000

3764 Via Verdi, Richmond

2 Beds 1 Bath 995 SqFt Residential MLS® # 41124804

Luis Cintron Windermere Rowland Realty

$350,000

↓ $19,000

5497 Roundtree Dr D, Concord

2 Beds 1 Bath 925 SqFt Residential MLS® # 41127348

Zareen Shaghasi Xpert Home Realty

$350,000

↓ $25,000

460 N Civic Dr 302, Walnut Creek

2 Beds 1 Bath 990 SqFt Residential MLS® # 41133542

Derek Wagley Keller Williams Realty

$350,000

↓ $4,950

2502 Princeton Ln, Antioch

3 Beds 2 Baths 1,152 SqFt Residential MLS® # 41137782

Katherine Prinzivalli Bhhs Drysdale Properties

$349,998

1241 Homestead Ave 206, Walnut Creek

1 Bed 1 Bath 729 SqFt Residential MLS® # 41143826

Thomas Kerrins Square One Real Estate

$349,950

↓ $20,050

1544 Bailey Rd 40, Concord

2 Beds 2 Baths 915 SqFt Residential MLS® # 41145274

Mike Kavanaugh Town & Country Realty

$349,950

1530 Maine Ave, Richmond

2 Beds 1 Bath 827 SqFt Residential MLS® # 41119723

Carolynn Thelemaque Tucker Associates RE Services

New

$349,950

1321 Aster Dr, Antioch

3 Beds 2 Baths 1,417 SqFt Residential MLS® # 41147498

Douglas Pankey Red Lime Real Estate

$349,950

↓ $4,050

96 Lakeshore Ct, Richmond

1 Bed 1 Bath 779 SqFt Residential MLS® # 41131525

Tashaka Merriweather ATM Real Estate

$349,888

199 Shoreline Court, Richmond

1 Bed 1 Bath 690 SqFt Residential MLS® # ML82059346

Stephanie Fagan Serhant California Inc

$349,000

415 G St, Antioch

0 Beds 0 Baths 950 SqFt Commercial Sale MLS® # 41144250

Erica Marr COMMUNITY REALTY & INVESTMENTS

$349,000

440 Marina Way, Richmond

2 Beds 2 Baths 890 SqFt Residential MLS® # 41144117

Bill Davis eXp Realty of California, Inc.

$349,000

↓ $900

2504 Bishop Ln, Antioch

3 Beds 2 Baths 1,152 SqFt Residential MLS® # 41138459

Latashia Perry Munmon Real Estate

Contra Costa Homes For Sale

$359,500

1840 Tice Creek Dr 2110, Walnut Creek

$359,000

1610 Jubilee Dr, Brentwood

$355,000

3641 Clayton Rd 34, Concord

$355,000

1632 S Villa Way, Walnut Creek

$355,000

2011 Olivera Rd B, Concord

$354,950

2502 Princeton Ln, Antioch

$350,000

3436 Hillcrest Ave, Antioch

$350,000

1194 Honey Trail, Walnut Creek

$350,000

1653 Birdhaven Way, Pittsburg

$350,000

N/A, Antioch

$350,000

1790 Ellis St 28, Concord

$350,000

3764 Via Verdi, Richmond

$350,000

5497 Roundtree Dr D, Concord

$350,000

460 N Civic Dr 302, Walnut Creek

$350,000

2502 Princeton Ln, Antioch

$349,998

1241 Homestead Ave 206, Walnut Creek

$349,950

1544 Bailey Rd 40, Concord

$349,950

1530 Maine Ave, Richmond

$349,950

1321 Aster Dr, Antioch

$349,950

96 Lakeshore Ct, Richmond

$349,888

199 Shoreline Court, Richmond

$349,000

415 G St, Antioch

$349,000

440 Marina Way, Richmond

$349,000

2504 Bishop Ln, Antioch