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

$2,400,000

500 H St, Antioch

0 Beds 0 Baths 10,675 SqFt COMM RI MULTI-UNITS 5+ MLS® # 41139530

Alex Barreiro BERKSHIRE HATHAWAY HOME SERVICES DRYSDALE PROPERTIES

$2,400,000

1718 Rockspring Place, Walnut Creek

5 Beds 4 Baths 3,105 SqFt Residential MLS® # 41142719

Lori Legler Dudum Real Estate Group

Open House

$2,399,800

719 Bourne Ct, Danville

4 Beds 3 Baths 3,369 SqFt Residential

Open House

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

MLS® # 41146006

Joujou Chawla Compass

$2,399,000

2722 Harland Court, Walnut Creek

5 Beds 3 Baths 3,630 SqFt Residential MLS® # 41146618

Laurie Moore Kyla Hammer, Broker

$2,399,000

↓ $200,000

120 Arbor View Ln, Lafayette

4 Beds 4 Baths 3,450 SqFt Residential MLS® # 41125424

Maria Rossi Compass

$2,395,000

↓ $100,000

130 Arbor View Ln, Lafayette

4 Beds 5 Baths 3,897 SqFt Residential MLS® # 41137604

Ann Newton Cane Golden Gate Sotheby's Int'l Re

$2,395,000

↓ $104,000

2685 E Leland Rd, Pittsburg

0 Beds 0 Baths 9,432 SqFt Commercial Sale MLS® # 41126711

Fred Fuller The Fuller Company

$2,395,000

↓ $100,000

60 Tarry Ln, Orinda

5 Beds 4 Baths 3,063 SqFt Residential MLS® # 41142231

Glenn Beaubelle Compass

New Open House

$2,388,000

857a Mountain View Drive, Lafayette

5 Beds 4 Baths 4,350 SqFt Residential

Open House

Sun, Sep 13th, 2026 @ 2pm - 4:30pm

MLS® # 41147263

Claire Anderson Corcoran Icon Properties

$2,375,000

↓ $100,000

10 Edinburgh Pl, Danville

4 Beds 3 Baths 3,020 SqFt Residential MLS® # 41143265

Debbie Burow RE/MAX Accord

$2,351,700

375 W El Pintado Rd 214, Danville

3 Beds 2 Baths 1,742 SqFt Residential MLS® # 41135409

Kim Sanner Enkasa Homes

$2,350,000

↓ $148,000

1603 Reliez Valley Road, Lafayette

7 Beds 0 Baths 4,314 SqFt Residential Income MLS® # 41127284

Samantha Browne Keller Williams Realty

$2,350,000

↓ $150,000

194 Hillcroft Way, Walnut Creek

2 Beds 2 Baths 1,880 SqFt Residential MLS® # 41111070

Yang Zhang eXp Realty of California

$2,350,000

↓ $148,000

1603b Reliez Valley Road, Lafayette

7 Beds 6 Baths 4,314 SqFt Residential MLS® # 41127286

Samantha Browne Keller Williams Realty

$2,350,000

↓ $100,000

40 Hilldale Ct, Orinda

5 Beds 5 Baths 3,136 SqFt Residential MLS® # 41121270

Francis M. Ho F A S Realty Inc.

New Open House

$2,349,999

1960 Casablanca Street, Danville

4 Beds 4 Baths 3,649 SqFt Residential

Open House

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

MLS® # 41147644

Stephanie Tice Golden Gate Sotheby's Int'l Re

$2,349,000

715 Blue Spruce Dr, Danville

4 Beds 3 Baths 3,013 SqFt Residential MLS® # 41137112

Gregory Mcpherson RE/MAX Accord

$2,349,000

↓ $126,000

1901 Lakeshire Dr, Walnut Creek

2 Beds 3 Baths 2,114 SqFt Residential MLS® # 41140403

Elizabeth Haslam RE/MAX Accord

$2,348,000

↓ $151,000

3811 Railroad Ave, Pittsburg

0 Beds 0 Baths 5,950 SqFt Commercial Sale MLS® # 41118960

Richard Mao Promax Investment & Develop

$2,345,000

↓ $150,000

1706 Comstock Dr, Walnut Creek

2 Beds 3 Baths 2,302 SqFt Residential MLS® # 41137492

Robert Parrish Rossmoor Realty / J.H. Russell

$2,300,000

↓ $100,000

905 Dana Highlands Ct, Lafayette

4 Beds 4 Baths 3,617 SqFt Residential MLS® # 41140726

Lori Legler Dudum Real Estate Group

Open House

$2,299,900

↓ $200,000

3331 Quail Walk Ln, Danville

4 Beds 3 Baths 2,608 SqFt Residential

Open House

Sun, Sep 13th, 2026 @ 1:30pm - 4pm

MLS® # 41141749

Kay Sherwood Notable Real Estate

$2,298,000

1273 Andreas Way, San Ramon

5 Beds 5 Baths 3,296 SqFt Residential MLS® # 41142406

Teresa Hooper Compass

Open House

$2,295,000

65 Bates Blvd, Orinda

4 Beds 4 Baths 4,015 SqFt Residential

Open House

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

MLS® # 41146554

Ashley Battersby Village Associates Real Estate

Contra Costa Homes For Sale

$2,400,000

500 H St, Antioch

$2,400,000

1718 Rockspring Place, Walnut Creek

$2,399,800

719 Bourne Ct, Danville

$2,399,000

2722 Harland Court, Walnut Creek

$2,399,000

120 Arbor View Ln, Lafayette

$2,395,000

130 Arbor View Ln, Lafayette

$2,395,000

2685 E Leland Rd, Pittsburg

$2,395,000

60 Tarry Ln, Orinda

$2,388,000

857a Mountain View Drive, Lafayette

$2,375,000

10 Edinburgh Pl, Danville

$2,351,700

375 W El Pintado Rd 214, Danville

$2,350,000

1603 Reliez Valley Road, Lafayette

$2,350,000

194 Hillcroft Way, Walnut Creek

$2,350,000

1603b Reliez Valley Road, Lafayette

$2,350,000

40 Hilldale Ct, Orinda

$2,349,999

1960 Casablanca Street, Danville

$2,349,000

715 Blue Spruce Dr, Danville

$2,349,000

1901 Lakeshire Dr, Walnut Creek

$2,348,000

3811 Railroad Ave, Pittsburg

$2,345,000

1706 Comstock Dr, Walnut Creek

$2,300,000

905 Dana Highlands Ct, Lafayette

$2,299,900

3331 Quail Walk Ln, Danville

$2,298,000

1273 Andreas Way, San Ramon

$2,295,000

65 Bates Blvd, Orinda