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

$1,636,605

375 W El Pintado Rd 322, Danville

2 Beds 2 Baths 1,347 SqFt Residential MLS® # 41147075

Kim Sanner Enkasa Homes

New

$1,628,000

512 Matisse Ct, Walnut Creek

4 Beds 3 Baths 2,693 SqFt Residential MLS® # 41147260

P. Scott Rogers Rossmoor Realty / J.H. Russell

$1,625,000

Lot 7 Saint James, Brentwood

5 Beds 5 Baths 4,049 SqFt Residential MLS® # 41026223

Mark Traikoff Christie's Intl RE Sereno

$1,625,000

↓ $70,000

79 Del Hambre Circle, Walnut Creek

3 Beds 3 Baths 1,966 SqFt Residential MLS® # 41144481

Kelly Mccormick Christie's Intl RE Sereno

$1,620,000

2534 Marsh Dr, San Ramon

4 Beds 2 Baths 2,071 SqFt Residential MLS® # 41146005

Colleen Mckean RE/MAX Accord

$1,600,000

1539 Humboldt Ave, San Pablo

0 Beds 0 Baths 3,304 SqFt COMM RI MULTI-UNITS 5+ MLS® # 41145950

Maurice Carbajal GCM Realty & Loans

$1,600,000

815 San Pablo Ave, Pinole

0 Beds 0 Baths 4,588 SqFt COMM RI MULTI-UNITS 5+ MLS® # 41089083

Davide Pio BCRE

$1,600,000

418 Wilson Ave, Richmond

0 Beds 0 Baths 4,800 SqFt COMM RI MULTI-UNITS 5+ MLS® # 41062669

Jaime Casarez Casa Realty

$1,599,800

4454 Irisview Pl, San Ramon

4 Beds 3 Baths 2,181 SqFt Residential MLS® # 41144061

Lisa Doyle Christie's Intl RE Sereno

$1,599,000

↓ $50,000

2704 Mohawk Cir, San Ramon

4 Beds 3 Baths 2,539 SqFt Residential MLS® # 41138773

Trish Grima KW Advisors East Bay

$1,599,000

215 Azalea Ln, San Ramon

3 Beds 3 Baths 2,083 SqFt Residential MLS® # 41144772

Shannon Berger Better Homes and Gardens RP

New Open House

$1,599,000

169 Venado Corte, Walnut Creek

4 Beds 3 Baths 1,970 SqFt Residential

Open House

Sat, Sep 12th, 2026 @ 1pm - 4pm

MLS® # 41147388

Carissa Brikken Brown Christie's Intl RE Sereno

$1,599,000

↓ $100,000

890 Holly Hill Dr, Walnut Creek

6 Beds 4 Baths 2,586 SqFt Residential MLS® # 41142096

Renee White Keller Williams Realty

$1,599,000

↓ $181,000

Walnut Blvd, Brentwood

0 Beds 0 Baths 0 SqFt COMM LOTS AND LAND MLS® # 41099138

Victoria Renfrow MARPLES & ASSOCIATES REALTORS

$1,599,000

↓ $181,000

Walnut Blvd, Brentwood

0 Beds 0 Baths 0 SqFt Land MLS® # 41127668

Victoria Renfrow MARPLES & ASSOCIATES REALTORS

Open House

$1,599,000

↓ $50,000

218 Abigail Cir, Danville

4 Beds 3 Baths 2,396 SqFt Residential

Open House

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

MLS® # 41137405

Elin Matter Compass

$1,599,000

↓ $86,000

377 Squirrel Ridge Way, Danville

4 Beds 3 Baths 1,866 SqFt Residential MLS® # 41139440

Barbara Benotto Compass

$1,599,000

↓ $100,000

4161 Leon Drive, Clayton

4 Beds 3 Baths 2,631 SqFt Residential MLS® # 41136739

Brittany Marino Compass

$1,598,000

↓ $50,000

508 Amherst Ct., San Ramon

5 Beds 3 Baths 2,247 SqFt Residential MLS® # 41137788

Paul Zuvella Compass

$1,598,000

2934 Saklan Indian Dr, Walnut Creek

2 Beds 2 Baths 2,032 SqFt Residential MLS® # 41141045

Lori Young Rossmoor Realty / J.H. Russell

New Open House

$1,598,000

1517 Harlan Dr, Danville

4 Beds 3 Baths 2,251 SqFt Residential

Open House

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

MLS® # 41147569

Russ Darby RE/MAX Accord

$1,598,000

↓ $1,000

60 Hampton Road, Martinez

2 Beds 2 Baths 1,100 SqFt Residential MLS® # 41124903

Mariah Bradford Dudum Real Estate Group

$1,598,000

↓ $1,000

60 Hampton, Martinez

0 Beds 0 Baths 0 SqFt Land MLS® # 41127323

Mariah Bradford Dudum Real Estate Group

$1,598,000

200 Seapoint Pl, Richmond

4 Beds 4 Baths 2,255 SqFt Residential MLS® # 41139361

Charnjeet Kaur eXp Realty of Northern California, Inc

Contra Costa Homes For Sale

$1,636,605

375 W El Pintado Rd 322, Danville

$1,628,000

512 Matisse Ct, Walnut Creek

$1,625,000

Lot 7 Saint James, Brentwood

$1,625,000

79 Del Hambre Circle, Walnut Creek

$1,620,000

2534 Marsh Dr, San Ramon

$1,600,000

1539 Humboldt Ave, San Pablo

$1,600,000

815 San Pablo Ave, Pinole

$1,600,000

418 Wilson Ave, Richmond

$1,599,800

4454 Irisview Pl, San Ramon

$1,599,000

2704 Mohawk Cir, San Ramon

$1,599,000

215 Azalea Ln, San Ramon

$1,599,000

169 Venado Corte, Walnut Creek

$1,599,000

890 Holly Hill Dr, Walnut Creek

$1,599,000

Walnut Blvd, Brentwood

$1,599,000

Walnut Blvd, Brentwood

$1,599,000

218 Abigail Cir, Danville

$1,599,000

377 Squirrel Ridge Way, Danville

$1,599,000

4161 Leon Drive, Clayton

$1,598,000

508 Amherst Ct., San Ramon

$1,598,000

2934 Saklan Indian Dr, Walnut Creek

$1,598,000

1517 Harlan Dr, Danville

$1,598,000

60 Hampton Road, Martinez

$1,598,000

60 Hampton, Martinez

$1,598,000

200 Seapoint Pl, Richmond