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

$1,895,000

670 Tempe Ct, Pleasant Hill

0 Beds 0 Baths 4,662 SqFt COMM RI MULTI-UNITS 5+ MLS® # 41140184

Ethan Berger NAI Northern California

$1,895,000

↑ $205,000

275 Orchard Rd, Orinda

3 Beds 3 Baths 1,882 SqFt Residential MLS® # 41130947

Grace Hu TopSky Realty Bay Area Inc

Open House

$1,895,000

87 Claremont Ave, Orinda

4 Beds 3 Baths 2,500 SqFt Residential

Open House

Sun, Sep 13th, 2026 @ 2pm - 4pm

MLS® # 41145166

Barb Brawner Golden Gate Sotheby's Int'l Re

Open House

$1,895,000

461 Saint Regis Drive, Danville

3 Beds 2 Baths 1,865 SqFt Residential

Open House

Sun, Sep 13th, 2026 @ 1pm - 4pm

MLS® # 41146844

Sue Kuehn Golden Gate Sotheby's Int'l Re

Open House

$1,875,000

↓ $124,888

3385 Green Meadow Dr, Danville

4 Beds 3 Baths 3,281 SqFt Residential

Open House

Sat, Sep 12th, 2026 @ 1:30pm - 4pm

MLS® # 41140911

Kay Sherwood Notable Real Estate

$1,869,000

↓ $79,000

126 Blackstone Dr, Danville

5 Beds 3 Baths 2,780 SqFt Residential MLS® # 41139290

Lynda Gann Compass

$1,864,350

375 W El Pintado 221, Danville

2 Beds 2 Baths 1,381 SqFt Residential MLS® # 41115402

Kim Sanner Enkasa Homes

$1,850,000

201 Latera Ct, San Ramon

4 Beds 3 Baths 2,494 SqFt Residential MLS® # 41136358

Khrista Jarvis Coldwell Banker Realty

$1,850,000

3582 Cinnamon Ridge Rd, San Ramon

4 Beds 4 Baths 2,501 SqFt Residential MLS® # 41145176

Jean Zhu TopSky Realty Bay Area Inc

$1,850,000

136 Arbolado Dr, Walnut Creek

4 Beds 3 Baths 2,150 SqFt Residential MLS® # 41142078

Gregory Jackson The Agency

New

$1,850,000

220 Hemme Ave, Alamo

4 Beds 3 Baths 2,545 SqFt Residential MLS® # 41147229

Rick Merritt Compass

$1,850,000

29 Mcconnell Ln, Walnut Creek

4 Beds 3 Baths 2,767 SqFt Residential MLS® # 41132067

Monica Malcuit EXP Realty of Northern Cal.Inc.

$1,850,000

56 Camino Encinas, Orinda

3 Beds 2 Baths 2,421 SqFt Residential MLS® # 41144671

John Nash Village Associates Real Estate

New Open House

$1,850,000

1760 Saint Helena Dr, Danville

4 Beds 2 Baths 1,770 SqFt Residential

Open House

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

MLS® # 41144966

Sandra Fortayon Keller Williams Realty

New Open House

$1,849,000

1208 Cheshire Cir, Danville

4 Beds 3 Baths 2,565 SqFt Residential

Open House

Thu, Sep 10th, 2026 @ 10:30am - 2pm

MLS® # 41147565

Jill Fusari The Agency

$1,848,000

↓ $50,000

326 Isabelline Court, San Ramon

4 Beds 5 Baths 2,710 SqFt Residential MLS® # ML82036622

Diana Cabanova Summerhill Brokerage, Inc.

$1,846,800

375 W El Pintado Rd 106, Danville

2 Beds 2 Baths 1,296 SqFt Residential MLS® # 41135393

Kim Sanner Enkasa Homes

New

$1,825,000

808 Rosedale Ave, Lafayette

3 Beds 2 Baths 1,832 SqFt Residential MLS® # 41147179

Dana Green Compass

$1,825,000

↓ $55,000

5032 Enderby St, Danville

4 Beds 3 Baths 2,921 SqFt Residential MLS® # 41140493

John King RE/MAX Accord

$1,820,000

255 Haleena Place, Walnut Creek

3 Beds 3 Baths 2,100 SqFt Residential MLS® # 41142218

Sante Sandhu Luxe Real Estate

$1,807,978

375 W El Pintado 302, Danville

3 Beds 2 Baths 1,541 SqFt Residential MLS® # 41146872

Kim Sanner Enkasa Homes

$1,800,000

↓ $700,000

4966 Pacheco Blvd, Martinez

0 Beds 0 Baths 9,075 SqFt Commercial Sale MLS® # 41115692

Mark Ross Ross Company REALTOR

$1,800,000

25 Pulido Ct, Danville

4 Beds 3 Baths 2,877 SqFt Residential MLS® # 41143005

Jo Ann Luisi Compass

$1,799,900

195 Payne Ave, Brentwood

3 Beds 4 Baths 2,637 SqFt Residential MLS® # 41145807

Maureen Prince Flat Rate Realty

Contra Costa Homes For Sale

$1,895,000

670 Tempe Ct, Pleasant Hill

$1,895,000

275 Orchard Rd, Orinda

$1,895,000

87 Claremont Ave, Orinda

$1,895,000

461 Saint Regis Drive, Danville

$1,875,000

3385 Green Meadow Dr, Danville

$1,869,000

126 Blackstone Dr, Danville

$1,864,350

375 W El Pintado 221, Danville

$1,850,000

201 Latera Ct, San Ramon

$1,850,000

3582 Cinnamon Ridge Rd, San Ramon

$1,850,000

136 Arbolado Dr, Walnut Creek

$1,850,000

220 Hemme Ave, Alamo

$1,850,000

29 Mcconnell Ln, Walnut Creek

$1,850,000

56 Camino Encinas, Orinda

$1,850,000

1760 Saint Helena Dr, Danville

$1,849,000

1208 Cheshire Cir, Danville

$1,848,000

326 Isabelline Court, San Ramon

$1,846,800

375 W El Pintado Rd 106, Danville

$1,825,000

808 Rosedale Ave, Lafayette

$1,825,000

5032 Enderby St, Danville

$1,820,000

255 Haleena Place, Walnut Creek

$1,807,978

375 W El Pintado 302, Danville

$1,800,000

4966 Pacheco Blvd, Martinez

$1,800,000

25 Pulido Ct, Danville

$1,799,900

195 Payne Ave, Brentwood