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

$2,195,000

320 Miranda Ln, Alamo

5 Beds 3 Baths 2,788 SqFt Residential MLS® # 41127654

Joujou Chawla Compass

$2,195,000

1923 Lakeshire Dr, Walnut Creek

2 Beds 3 Baths 2,001 SqFt Residential MLS® # 41146958

Robert Parrish Rossmoor Realty / J.H. Russell

New Open House

$2,195,000

9 Valley Court, Orinda

4 Beds 4 Baths 3,340 SqFt Residential

Open House

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

MLS® # 41147568

Brian Rochford Rochford Real Estate

New Open House

$2,195,000

1890 Green Valley Rd, Alamo

4 Beds 2 Baths 2,241 SqFt Residential

Open House

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

MLS® # 41147559

Nicole Quichocho YBR Properties, Inc

$2,195,000

640 Dolphin Dr, Danville

4 Beds 2 Baths 2,234 SqFt Residential MLS® # 41144676

Steve Kehrig Coldwell Banker

$2,195,000

738 Mandarin Ln, Walnut Creek

4 Beds 4 Baths 5,096 SqFt Residential MLS® # 41138979

Kelly Crawford Vanguard Properties

$2,195,000

↓ $103,000

3058 Live Oak Ct, Danville

3 Beds 3 Baths 2,666 SqFt Residential MLS® # 41141484

Margaret Combs The Agency

$2,195,000

210 Lafayette Cir 302, Lafayette

3 Beds 2 Baths 1,658 SqFt Residential MLS® # 41146016

Jeff Snell Village Associates Real Estate

$2,175,000

162 La Questa Dr, Danville

3 Beds 3 Baths 2,075 SqFt Residential MLS® # 41142528

Jonathan Kurniadi Kurniadi Realty

$2,175,000

1007 El Capitan Drive, Danville

5 Beds 4 Baths 3,414 SqFt Residential MLS® # 41140880

Rebeca Tiger Harrison EXP Realty of California, Inc

$2,150,000

3960 Campolindo Drive, Moraga

5 Beds 3 Baths 2,644 SqFt Residential MLS® # 41146364

Michelle Holcenberg Vanguard Properties

$2,150,000

3742 Mt. Diablo Blvd #2a Woodhaven 2a, Lafayette

3 Beds 2 Baths 1,714 SqFt Residential MLS® # 41129633

Kim Sanner Enkasa Homes

$2,150,000

↓ $100,000

2151 Carmenere St, Danville

5 Beds 3 Baths 3,186 SqFt Residential MLS® # 41139564

Vicky Van Brocklin Vicky Van Brocklin, Broker

$2,148,800

↓ $50,000

25 Lynnbrook Ct, San Ramon

4 Beds 3 Baths 2,998 SqFt Residential MLS® # 41140207

Joujou Chawla Compass

$2,141,750

Hoffman Lane, Brentwood

0 Beds 0 Baths 0 SqFt Land MLS® # 41113986

Ronald Enos Ronald J. Enos, Inc.

$2,129,000

↓ $60,000

5811 Cattleya Dr, San Ramon

4 Beds 3 Baths 2,792 SqFt Residential MLS® # 41143630

Frank Pompa Twin Oaks Real Estate Inc

$2,127,600

375 W El Pintado Rd 217, Danville

2 Beds 2 Baths 1,576 SqFt Residential MLS® # 41135401

Kim Sanner Enkasa Homes

$2,104,700

375 W El Pintado Rd 225, Danville

3 Beds 2 Baths 1,619 SqFt Residential MLS® # 41135397

Kim Sanner Enkasa Homes

Open House

$2,100,000

829 Reliez Station Road, Lafayette

4 Beds 3 Baths 2,086 SqFt Residential

Open House

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

MLS® # 41146435

Abelino Espinoza-sanchez Kinetic Real Estate

New Open House

$2,100,000

1196 Monticello Rd, Lafayette

4 Beds 3 Baths 2,825 SqFt Residential

Open House

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

MLS® # 41147171

Kaaren Brickman Dudum Real Estate Group

$2,100,000

2008 Hill Meadow Place, Danville

5 Beds 3 Baths 2,749 SqFt Residential MLS® # ML82054448

Janet Akin Coldwell Banker Realty

$2,099,999

↓ $79,001

310 Sunset Dr, Danville

5 Beds 3 Baths 2,806 SqFt Residential MLS® # 41143180

Steve St George St George Realty

$2,099,000

1282 Carmel Ct, Walnut Creek

0 Beds 0 Baths 3,648 SqFt COMM RI MULTI-UNITS 5+ MLS® # 41139525

Todd Carter RE/MAX Accord

$2,099,000

764 Roseum Ct, San Ramon

4 Beds 5 Baths 3,095 SqFt Residential MLS® # 41138749

Heman Galzie New Cal Realty

Contra Costa Homes For Sale

$2,195,000

320 Miranda Ln, Alamo

$2,195,000

1923 Lakeshire Dr, Walnut Creek

$2,195,000

9 Valley Court, Orinda

$2,195,000

1890 Green Valley Rd, Alamo

$2,195,000

640 Dolphin Dr, Danville

$2,195,000

738 Mandarin Ln, Walnut Creek

$2,195,000

3058 Live Oak Ct, Danville

$2,195,000

210 Lafayette Cir 302, Lafayette

$2,175,000

162 La Questa Dr, Danville

$2,175,000

1007 El Capitan Drive, Danville

$2,150,000

3960 Campolindo Drive, Moraga

$2,150,000

3742 Mt. Diablo Blvd #2a Woodhaven 2a, Lafayette

$2,150,000

2151 Carmenere St, Danville

$2,148,800

25 Lynnbrook Ct, San Ramon

$2,141,750

Hoffman Lane, Brentwood

$2,129,000

5811 Cattleya Dr, San Ramon

$2,127,600

375 W El Pintado Rd 217, Danville

$2,104,700

375 W El Pintado Rd 225, Danville

$2,100,000

829 Reliez Station Road, Lafayette

$2,100,000

1196 Monticello Rd, Lafayette

$2,100,000

2008 Hill Meadow Place, Danville

$2,099,999

310 Sunset Dr, Danville

$2,099,000

1282 Carmel Ct, Walnut Creek

$2,099,000

764 Roseum Ct, San Ramon