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

$850,000

↓ $25,000

1051 Tilley Cir, Concord

0 Beds 0 Baths 0 SqFt Land MLS® # 41132194

Cheryl Hammond Keller Williams Realty

$850,000

987 Getoun Drive, Concord

3 Beds 2 Baths 1,366 SqFt Residential MLS® # 41145568

Vivian Miller Keller Williams Realty

$850,000

4440 Meadowbrook Drive, Richmond

5 Beds 4 Baths 2,228 SqFt Residential MLS® # 41141631

Leila Santos Compass

$850,000

906 Scenic Ct, Brentwood

4 Beds 3 Baths 2,067 SqFt Residential MLS® # 41133761

Megan Hagar Merrill Signature Properties

$850,000

↓ $28,000

1496 Soccer Ct, Concord

3 Beds 2 Baths 1,387 SqFt Residential MLS® # 41141509

Lisa Soltesz Opendoor Brokerage Inc.

$850,000

↓ $38,000

80 Woodbury Highlands Pl 10, Lafayette

2 Beds 3 Baths 1,126 SqFt Residential MLS® # 41134532

April Duarte Compass

$849,999

3001 Aragon Dr, Pittsburg

4 Beds 3 Baths 2,403 SqFt Residential MLS® # 41144361

Angel Lax CENTURY 21 Masters

$849,999

379 Savannah Way, Brentwood

4 Beds 3 Baths 2,338 SqFt Residential MLS® # 41134571

Tannell Hawkins WR Properties

Open House

$849,950

↓ $10,000

3190 Castro St, Martinez

4 Beds 2 Baths 1,677 SqFt Residential

Open House

Sun, Sep 13th, 2026 @ 12pm - 2pm

MLS® # 41142839

Mark Engelman Snyder Real Estate Group

$849,900

110 Alamo Square, Alamo

2 Beds 2 Baths 1,245 SqFt Residential MLS® # 41144761

Clark Anderson BHHS Drysdale Properties

$849,900

2220 S Crest Ave, Martinez

4 Beds 0 Baths 1,970 SqFt Residential Income MLS® # 41124710

Mahyar Nooraei Luxe Realty Group

$849,900

↓ $50,000

782 Redhaven St, Brentwood

5 Beds 3 Baths 3,109 SqFt Residential MLS® # 41137320

Jake Fahnhorst Keller Williams Tri-Valley

$849,888

↓ $111

Putnam St, Antioch

0 Beds 0 Baths 0 SqFt Land MLS® # 41140313

Jitu Choudhury C21 Silicon Valley Group

$849,800

↓ $20,100

1546 Ohara Ct, Clayton

3 Beds 3 Baths 1,549 SqFt Residential MLS® # 41139369

Michael Gordon Sterling Investment Services

New Open House

$849,500

48 Rolling Green Circle, Pleasant Hill

3 Beds 2 Baths 1,408 SqFt Residential

Open House

Sat, Sep 12th, 2026 @ 11am - 2pm

MLS® # 41147513

John Davi BHHS Drysdale Properties

Open House

$849,000

1555 Violet Way, Pleasant Hill

3 Beds 1 Bath 1,040 SqFt Residential

Open House

Sat, Sep 12th, 2026 @ 1pm - 3pm

MLS® # 41144713

Carol Nassar Dudum Real Estate Group

Open House

$849,000

↓ $50,000

807 Destiny Lane, San Ramon

3 Beds 3 Baths 1,378 SqFt Residential

Open House

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

MLS® # 41140630

Jennifer Collins Compass

$849,000

10300 San Pablo Ave 203, El Cerrito

3 Beds 2 Baths 1,119 SqFt Residential MLS® # 41144621

Negar Souza Red Oak Realty

$849,000

3002 Hickorynut St, Antioch

4 Beds 4 Baths 2,644 SqFt Residential MLS® # 41146720

Trevor Lewis Fifty Hills Real Estate

$849,000

1092 Gardenia Ln, Concord

4 Beds 3 Baths 2,043 SqFt Residential MLS® # 41145752

Ethan Dove EDove Investments

$849,000

41 Idaho Street, Richmond

2 Beds 2 Baths 1,373 SqFt Residential MLS® # 41146269

Vanessa Timon Smith Golden Gate Sothebys International Realty

Open House

$849,000

↓ $6,000

1929 Burgundy Lane, Brentwood

2 Beds 2 Baths 1,946 SqFt Residential

Open House

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

MLS® # 41134183

Sherri Holt Seecon Realty, Inc

Open House

$849,000

↓ $26,000

5394 Promontory Way, Antioch

5 Beds 4 Baths 3,143 SqFt Residential

Open House

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

MLS® # 41145739

Nicole Tscherneff Real Brokerage Technologies

$849,000

1412 Delaware Dr, Concord

3 Beds 2 Baths 1,128 SqFt Residential MLS® # 41139892

Shelly Gwynn Compass

Contra Costa Homes For Sale

$850,000

1051 Tilley Cir, Concord

$850,000

987 Getoun Drive, Concord

$850,000

4440 Meadowbrook Drive, Richmond

$850,000

906 Scenic Ct, Brentwood

$850,000

1496 Soccer Ct, Concord

$850,000

80 Woodbury Highlands Pl 10, Lafayette

$849,999

3001 Aragon Dr, Pittsburg

$849,999

379 Savannah Way, Brentwood

$849,950

3190 Castro St, Martinez

$849,900

110 Alamo Square, Alamo

$849,900

2220 S Crest Ave, Martinez

$849,900

782 Redhaven St, Brentwood

$849,888

Putnam St, Antioch

$849,800

1546 Ohara Ct, Clayton

$849,500

48 Rolling Green Circle, Pleasant Hill

$849,000

1555 Violet Way, Pleasant Hill

$849,000

807 Destiny Lane, San Ramon

$849,000

10300 San Pablo Ave 203, El Cerrito

$849,000

3002 Hickorynut St, Antioch

$849,000

1092 Gardenia Ln, Concord

$849,000

41 Idaho Street, Richmond

$849,000

1929 Burgundy Lane, Brentwood

$849,000

5394 Promontory Way, Antioch

$849,000

1412 Delaware Dr, Concord