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

New Open House

$1,175,000

423 Sutton Circle, Danville

4 Beds 3 Baths 1,865 SqFt Residential

Open House

Thu, Sep 10th, 2026 @ 11am - 2pm

MLS® # 41146514

Ann Marie Nugent Compass

$1,174,999

↓ $49,001

608 W Myrick Ct, Clayton

4 Beds 3 Baths 2,010 SqFt Residential MLS® # 41135418

Michael Guillory Jr. Twin Oaks Real Estate Inc.

$1,170,000

1700 Ashbourne Pl, Brentwood

4 Beds 3 Baths 2,853 SqFt Residential MLS® # 41146645

Shonn Thompson THOMPSON REALTY GROUP

$1,168,000

112 Oak Circle, Walnut Creek

4 Beds 4 Baths 2,050 SqFt Residential MLS® # ML82055639

Karen Wormuth SummerHill Brokerage Inc

$1,167,400

375 W El Pintado Rd 223, Danville

1 Bed 1 Bath 898 SqFt Residential MLS® # 41135365

Kim Sanner Enkasa Homes

Open House

$1,167,000

↓ $15,420

2003 Cascade Way, San Ramon

3 Beds 4 Baths 1,925 SqFt Residential

Open House

Sat, Sep 12th, 2026 @ 11am - 4pm

MLS® # 41137482

Sandy Richert Trumark Construction

$1,160,000

586 Dutch Elm Dr, Hercules

3 Beds 3 Baths 2,394 SqFt Residential MLS® # 41138626

Doris De Leon Mardel Realty & Loans Inc.

$1,159,648

Brentwood Blvd, Brentwood

0 Beds 0 Baths 0 SqFt Land MLS® # 41067579

Naomi Longoria Delta Ranches & Homes

$1,150,000

22 Haven Place, San Ramon

3 Beds 2 Baths 1,319 SqFt Residential MLS® # 41143934

Elizabeth Mooring Coldwell Banker

$1,150,000

↓ $49,000

282 Windstream Pl, Danville

3 Beds 3 Baths 1,902 SqFt Residential MLS® # 41138640

Patricia Trager Coldwell Banker

$1,150,000

2151 Pleasant Hill Rd, Pleasant Hill

4 Beds 4 Baths 2,250 SqFt Residential MLS® # 41146520

Stacey Merryman Red Oak Realty

$1,150,000

↓ $100,000

733 Loring Ave, Crockett

0 Beds 0 Baths 4,969 SqFt Residential Income MLS® # 41121980

Lydia Vetere Coldwell Banker Realty

$1,150,000

↓ $25,000

3622 Delancey Ln, Concord

3 Beds 3 Baths 2,705 SqFt Residential MLS® # 41123100

Christina Durflinger NextHome Mount Diablo Estates

New Open House

$1,150,000

31 Rogers Ct, Pleasant Hill

3 Beds 2 Baths 1,593 SqFt Residential

Open House

Sat, Sep 12th, 2026 @ 12pm - 4pm

MLS® # 41145249

Melanie Kozak Compass

$1,150,000

↓ $49,888

5065 Carbondale, Antioch

5 Beds 3 Baths 4,238 SqFt Residential MLS® # 41130330

Alan Espinosa Rodriguez Realty One Group Elite

$1,150,000

222 Cambridge Ave, Kensington

4 Beds 2 Baths 2,317 SqFt Residential MLS® # 41146223

Tania Balazs Jacard Red Oak Realty

$1,150,000

1903 D Street, Antioch

4 Beds 0 Baths 4,363 SqFt Residential Income MLS® # 41124148

Jose Daniel Bermejo World Premier Realty WPR

Open House

$1,150,000

21 Eric Ct, Pleasant Hill

3 Beds 2 Baths 1,756 SqFt Residential

Open House

Sat, Sep 12th, 2026 @ 2pm - 4pm

MLS® # 41146704

Jill Norris BHHS Drysdale Properties

$1,150,000

812 Market Ave, Richmond

0 Beds 0 Baths 0 SqFt Land MLS® # 41000961

Ronald Yu AllPro Realty

$1,150,000

1483 Quail View Cir, Walnut Creek

2 Beds 2 Baths 1,546 SqFt Residential MLS® # 41144892

Joseph Norton Compass

$1,149,000

100 Pleasant Valley Dr, Walnut Creek

3 Beds 2 Baths 1,409 SqFt Residential MLS® # 41146324

Drew Shiller Dudum Real Estate Group

Open House

$1,149,000

719 Monte Verde Ln, Brentwood

5 Beds 3 Baths 3,454 SqFt Residential

Open House

Sat, Sep 12th, 2026 @ 2pm - 4pm

MLS® # 41146717

Lindsay Mandjek Corcoran Icon Properties

$1,149,000

↓ $26,000

109 Crow Pl, Clayton

3 Beds 2 Baths 2,064 SqFt Residential MLS® # 41139178

Gabriela Galletti eXp Realty of California, Inc.

$1,149,000

↓ $100,000

978 Kenston Dr, Clayton

3 Beds 2 Baths 1,571 SqFt Residential MLS® # 41135926

Marisa Cox Dudum Real Estate Group

Contra Costa Homes For Sale

$1,175,000

423 Sutton Circle, Danville

$1,174,999

608 W Myrick Ct, Clayton

$1,170,000

1700 Ashbourne Pl, Brentwood

$1,168,000

112 Oak Circle, Walnut Creek

$1,167,400

375 W El Pintado Rd 223, Danville

$1,167,000

2003 Cascade Way, San Ramon

$1,160,000

586 Dutch Elm Dr, Hercules

$1,159,648

Brentwood Blvd, Brentwood

$1,150,000

22 Haven Place, San Ramon

$1,150,000

282 Windstream Pl, Danville

$1,150,000

2151 Pleasant Hill Rd, Pleasant Hill

$1,150,000

733 Loring Ave, Crockett

$1,150,000

3622 Delancey Ln, Concord

$1,150,000

31 Rogers Ct, Pleasant Hill

$1,150,000

5065 Carbondale, Antioch

$1,150,000

222 Cambridge Ave, Kensington

$1,150,000

1903 D Street, Antioch

$1,150,000

21 Eric Ct, Pleasant Hill

$1,150,000

812 Market Ave, Richmond

$1,150,000

1483 Quail View Cir, Walnut Creek

$1,149,000

100 Pleasant Valley Dr, Walnut Creek

$1,149,000

719 Monte Verde Ln, Brentwood

$1,149,000

109 Crow Pl, Clayton

$1,149,000

978 Kenston Dr, Clayton