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

$469,000

100 Liberty Lane, Brentwood

2 Beds 2 Baths 1,048 SqFt Residential MLS® # 41124006

Cathie Marples Marples & Associates

$469,000

3622 Natalie, Richmond

2 Beds 1 Bath 706 SqFt Residential MLS® # 41139721

Sheyna Dumas R.A.M. Realty

$469,000

↓ $30,950

1707 Dalessi Dr, Pinole

3 Beds 3 Baths 1,422 SqFt Residential MLS® # 41139808

Gary Torretta Security Pacific Real Estate

$469,000

↓ $10,000

3622 Natalie, Richmond

2 Beds 1 Bath 706 SqFt Residential MLS® # 41121269

Sheyna Dumas R.A.M. Realty

$469,000

↓ $6,000

2513 Lucy Lane B, Walnut Creek

2 Beds 2 Baths 896 SqFt Residential MLS® # 41143648

Matt Elmore RE/MAX Accord

$468,000

1681 Alvarado Avenue 10, Walnut Creek

2 Beds 2 Baths 970 SqFt Residential MLS® # ML82052859

Steed Ahn Coldwell Banker Realty

$465,000

↑ $55,000

1315 Alma Ave 243, Walnut Creek

1 Bed 1 Bath 711 SqFt Residential MLS® # 41134288

Carlos Otazu Real Estate Source, Inc.

New Open House

$465,000

9085 Alcosta Blvd 352, San Ramon

2 Beds 1 Bath 952 SqFt Residential

Open House

Sun, Sep 13th, 2026 @ 1pm - 3pm

MLS® # 41147347

Shelley Lee Stone Golden Hills Brkrs/PB

$465,000

1203 D St, Antioch

3 Beds 2 Baths 1,182 SqFt Residential MLS® # 41145932

Rodney Lal PRIME VINTAGE REALTY

$465,000

↓ $14,000

90 Linscheid, Pittsburg

3 Beds 1 Bath 1,143 SqFt Residential MLS® # 41145126

Gina Butson Butson Realty

$464,888

322 E Tregallas Road, Antioch

3 Beds 1 Bath 1,335 SqFt Residential MLS® # ML82058033

Jean-paul Burden Pinnacle Real Estate

$462,400

828 Camelback Place, Pleasant Hill

2 Beds 2 Baths 968 SqFt Residential MLS® # 41144523

Lupe Kemper Compass

$460,000

↓ $39,000

2 Belshaw St, Antioch

2 Beds 1 Bath 1,035 SqFt Residential MLS® # 41125271

Margaret Hurtado Weichert Realtors - HH and Associates

$460,000

1355 Hull Ln, Martinez

2 Beds 2 Baths 1,030 SqFt Residential MLS® # 41144517

Krystle Greenwalt Twin Oaks Real Estate

$460,000

↓ $20,000

1704 Dalessi Dr, Pinole

3 Beds 3 Baths 1,422 SqFt Residential MLS® # 41143000

John Tang Dogwood Realty

$460,000

↓ $39,000

2 Belshaw St, Antioch

0 Beds 0 Baths 1,035 SqFt Business Opportunity MLS® # 41128245

Margaret Hurtado Weichert Realtors - HH and Associates

$460,000

↑ $54,000

9085 Alcosta Blvd 340, San Ramon

2 Beds 1 Bath 1,039 SqFt Residential MLS® # 41108964

Angela Hern Keller Williams Realty

$460,000

↓ $10,000

820 Camelback Place, Pleasant Hill

2 Beds 2 Baths 968 SqFt Residential MLS® # 41138821

Devany Williams Keller Williams Realty

$459,950

2900 Pear St, Antioch

3 Beds 2 Baths 1,172 SqFt Residential MLS® # 41145947

Ronald Garcia Alta Vista Realty Group

$459,900

↓ $5,100

2340 Pleasant Hill Rd 2, Pleasant Hill

2 Beds 2 Baths 875 SqFt Residential MLS® # 41140309

Tim Steffen Better Homes Realty

New

$459,000

3232 Islewood Ct, Antioch

2 Beds 2 Baths 866 SqFt Residential MLS® # 41147244

Marie Lawrence Lawrence Realty

$456,000

↓ $3,000

2712 Holly Street, San Pablo

3 Beds 3 Baths 1,550 SqFt Residential MLS® # ML82044762

Elbert Mui Nu Level Realty, Inc.

$455,500

1089 Wesley Ct 8, Walnut Creek

2 Beds 2 Baths 1,005 SqFt Residential MLS® # 41144536

James W. Graydon All Phase Brokers

$455,000

↓ $4,000

2716 Oak Road 95, Walnut Creek

3 Beds 2 Baths 1,181 SqFt Residential MLS® # 41132313

Kerry Kozak Compass

Contra Costa Homes For Sale

$469,000

100 Liberty Lane, Brentwood

$469,000

3622 Natalie, Richmond

$469,000

1707 Dalessi Dr, Pinole

$469,000

3622 Natalie, Richmond

$469,000

2513 Lucy Lane B, Walnut Creek

$468,000

1681 Alvarado Avenue 10, Walnut Creek

$465,000

1315 Alma Ave 243, Walnut Creek

$465,000

9085 Alcosta Blvd 352, San Ramon

$465,000

1203 D St, Antioch

$465,000

90 Linscheid, Pittsburg

$464,888

322 E Tregallas Road, Antioch

$462,400

828 Camelback Place, Pleasant Hill

$460,000

2 Belshaw St, Antioch

$460,000

1355 Hull Ln, Martinez

$460,000

1704 Dalessi Dr, Pinole

$460,000

2 Belshaw St, Antioch

$460,000

9085 Alcosta Blvd 340, San Ramon

$460,000

820 Camelback Place, Pleasant Hill

$459,950

2900 Pear St, Antioch

$459,900

2340 Pleasant Hill Rd 2, Pleasant Hill

$459,000

3232 Islewood Ct, Antioch

$456,000

2712 Holly Street, San Pablo

$455,500

1089 Wesley Ct 8, Walnut Creek

$455,000

2716 Oak Road 95, Walnut Creek