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

$1,800

995 East St, Pittsburg

0 Beds 0 Baths 5,530 SqFt Commercial Lease MLS® # 41145937

Tom Legault Town & Country Realty

$1,800

↓ $350

3089 Sweetviolet Dr. B, San Ramon

1 Bed 1 Bath 500 SqFt Residential Lease MLS® # 41092523

Shveta Mehta EXP Realty of California

$1,750

2322 Peachtree Cir Adu, Antioch

1 Bed 1 Bath 500 SqFt Residential Lease MLS® # 41145140

Maribel Herrera Don Rhodes Real Estate

$1,695

2308 L St 4, Antioch

2 Beds 1 Bath 925 SqFt Residential Lease MLS® # 41146088

Cathie Marples Marples & Associates

$1,695

↓ $55

2118 Peppertree Way 4, Antioch

2 Beds 1 Bath 925 SqFt Residential Lease MLS® # 41142413

Patrick Clark Executive Brokers

$1,650

1021 Arlington Way Upper Unit, Brentwood

1 Bed 1 Bath 420 SqFt Residential Lease MLS® # 41139423

Gabriela Martinez E3 Realty & Loans

New

$1,525

527 Vaqueros Ave C, Rodeo

1 Bed 1 Bath 695 SqFt Residential Lease MLS® # 41147586

Lynette Bartels Bartels Property Management

$1,500

1326 Pomona St, Crockett

0 Beds 0 Baths 1,540 SqFt Commercial Lease MLS® # 41120377

Sharon Clark Signature Realty

$1,500

311 Boatswain, Hercules

1 Bed 1 Bath 850 SqFt Residential Lease MLS® # 41138487

Jaynelle Bell Watermark Properties

$1,500

811 San Ramon Valley Blvd, Danville

0 Beds 0 Baths 7,608 SqFt Commercial Lease MLS® # 41144786

Velma Woodcock PMI Contra Costa

$1,250

2033 Nevin Ave. 2033, Richmond

0 Beds 1 Bath 312 SqFt Residential Lease MLS® # 41145386

Lynette Bartels Bartels Property Management

$1,250

↓ $145

2029 Nevin Ave 2029, Richmond

0 Beds 1 Bath 312 SqFt Residential Lease MLS® # 41130719

Lynette Bartels Bartels Property Management

$1,000

1249 Pinole Valley Road, Pinole

0 Beds 0 Baths 3,617 SqFt Commercial Lease MLS® # 41129594

Jason Bellevue RAF Investment Services, Inc

New

$900

2941 Sunset Ln, Antioch

4 Beds 4 Baths 2,210 SqFt Residential Lease MLS® # 41147351

Jing Wang BQ Group

$853

120 B Guthrie Ln, Brentwood

0 Beds 0 Baths 207 SqFt Commercial Lease MLS® # 41137205

Milly Barros EQUITY FIRST REAL ESTATE

$799

120 B Guthrie Ln Suite 6, Brentwood

0 Beds 0 Baths 207 SqFt Commercial Lease MLS® # 41137213

Milly Barros EQUITY FIRST REAL ESTATE

$750

↓ $250

1225 Alpine Road, Walnut Creek

0 Beds 0 Baths 14,088 SqFt Commercial Lease MLS® # 41081535

Kelly Klingler Wells & Bennett REALTORS

$700

2089 Vale Road, San Pablo

0 Beds 0 Baths 983 SqFt Commercial Lease MLS® # ML82012188

Song Thuy Nguyen AI Realty

$650

↓ $600

2810 Lone Tree Way, Antioch

0 Beds 0 Baths 650 SqFt Commercial Lease MLS® # 41133093

Bill Bindal Kam Financial & Rlty

$500

↓ $300

1322 Pomona St, Crockett

0 Beds 0 Baths 9,000 SqFt Commercial Lease MLS® # 41114610

Sharon Clark Signature Realty

$495

↓ $200

201 W Richmond Suite 1, Richmond

0 Beds 0 Baths 6,700 SqFt Commercial Lease MLS® # 41108076

Gene Smith First Republic Real Estate

$24

1100 Macdonald, Richmond

0 Beds 0 Baths 73,955 SqFt Commercial Lease MLS® # CROC25269595

Ha Mach Ha Minh Mach, Broker

Contra Costa Homes For Sale

$1,800

995 East St, Pittsburg

$1,800

3089 Sweetviolet Dr. B, San Ramon

$1,750

2322 Peachtree Cir Adu, Antioch

$1,695

2308 L St 4, Antioch

$1,695

2118 Peppertree Way 4, Antioch

$1,650

1021 Arlington Way Upper Unit, Brentwood

$1,525

527 Vaqueros Ave C, Rodeo

$1,500

1326 Pomona St, Crockett

$1,500

311 Boatswain, Hercules

$1,500

811 San Ramon Valley Blvd, Danville

$1,250

2033 Nevin Ave. 2033, Richmond

$1,250

2029 Nevin Ave 2029, Richmond

$1,000

1249 Pinole Valley Road, Pinole

$900

2941 Sunset Ln, Antioch

$853

120 B Guthrie Ln, Brentwood

$799

120 B Guthrie Ln Suite 6, Brentwood

$750

1225 Alpine Road, Walnut Creek

$700

2089 Vale Road, San Pablo

$650

2810 Lone Tree Way, Antioch

$500

1322 Pomona St, Crockett

$495

201 W Richmond Suite 1, Richmond

$24

1100 Macdonald, Richmond