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

$899,000

92 Rockport Ct, Richmond

3 Beds 3 Baths 1,449 SqFt Residential MLS® # 41146874

Brandon Payton Christie's Int'l RE Sereno

New Open House

$899,000

419 Sutton Cir, Danville

2 Beds 3 Baths 1,461 SqFt Residential

Open House

Thu, Sep 10th, 2026 @ 11am - 1pm

MLS® # 41147718

Steve Kehrig Coldwell Banker

$899,000

2287 Flagstone Way, Concord

4 Beds 3 Baths 2,493 SqFt Residential MLS® # 41146510

Mark Vanderpool MVP Realty

$899,000

↓ $30,000

4427 Crestwood Cir, Concord

4 Beds 2 Baths 1,867 SqFt Residential MLS® # 41142379

Erica Misasi Dudum Real Estate Group

$899,000

↓ $201,000

1966 Joseph Dr, Moraga

0 Beds 0 Baths 0 SqFt Land MLS® # 41137137

Paddy Kehoe Compass

Open House

$899,000

1325 New Hampshire Dr, Concord

4 Beds 3 Baths 1,974 SqFt Residential

Open House

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

MLS® # 41146575

Michelle Gittleman Compass

$899,000

12786 San Pablo Avenue, Richmond

0 Beds 0 Baths 0 SqFt COMM LOTS AND LAND MLS® # 41128246

Cory Lawrence Fisher Realtors

$899,000

5039 Alhambra Valley Rd, Martinez

3 Beds 2 Baths 1,536 SqFt Residential MLS® # 41143103

Santino Muscardin The Agency

$899,000

Oak St, Brentwood

0 Beds 0 Baths 0 SqFt COMM LOTS AND LAND MLS® # 41115389

Kellie Temby Keller Williams

$899,000

5909 Jordan Ave, El Cerrito

3 Beds 2 Baths 1,743 SqFt Residential MLS® # 41145526

Alissa Custer District Homes

New Open House

$899,000

206 Colgate, Kensington

4 Beds 2 Baths 1,791 SqFt Residential

Open House

Thu, Sep 10th, 2026 @ 9:30am - 12pm

MLS® # 41147471

Nancy L. Noman Vanguard Properties

$899,000

2803 Minta Ln, Antioch

7 Beds 0 Baths 1,682 SqFt Residential Income MLS® # 41134987

Peter Maclennan Maclennan Investment Group

New Open House

$899,000

1879 Tulare Ave, Richmond

4 Beds 2 Baths 1,767 SqFt Residential

Open House

Thu, Sep 10th, 2026 @ 10am - 12pm

MLS® # 41147639

Jeanne Lengsfelder Red Oak Realty

$899,000

1152 Easley Dr, Clayton

4 Beds 3 Baths 2,116 SqFt Residential MLS® # 41145826

Andrew Desmond People's Choice Brokers

$899,000

1905 Water Street, Brentwood

4 Beds 3 Baths 3,072 SqFt Residential MLS® # ML82056030

Srikar Palepu RealEstatePro

Open House

$899,000

19 Sunset Dr, Kensington

2 Beds 2 Baths 1,323 SqFt Residential

Open House

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

MLS® # 41146957

Alissa Custer District Homes

$899,000

37 Cornell Ct, Pleasant Hill

3 Beds 3 Baths 1,575 SqFt Residential MLS® # 41144175

Michael Moore Stokley Properties, Inc.

New

$898,000

22 San Carlos Ave, El Cerrito

3 Beds 2 Baths 1,230 SqFt Residential MLS® # 41146969

Denis Neema Compass

Open House

$898,000

↓ $31,000

90 Woodbury Highlands Pl 16, Lafayette

2 Beds 3 Baths 1,126 SqFt Residential

Open House

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

MLS® # 41139873

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

$898,000

2531 Moraga Dr, Pinole

4 Beds 2 Baths 1,598 SqFt Residential MLS® # 41145894

Jamie Gaines Coldwell Banker Bartels

$898,000

↓ $61,000

592 Ross Circle, Martinez

5 Beds 3 Baths 2,316 SqFt Residential MLS® # 41128416

Mariah Bradford Dudum Real Estate Group

$898,000

1860 Tice Creek Dr 1217, Walnut Creek

2 Beds 2 Baths 1,141 SqFt Residential MLS® # 41145114

Nancy Reilly Rossmoor Realty / J.H. Russell

$895,950

↓ $64,000

1453 Empress Lane, Brentwood

5 Beds 3 Baths 3,604 SqFt Residential MLS® # 41125957

Cathie Marples Marples & Associates

$895,000

↓ $54,000

1250 Rolling Hill Ct, Martinez

4 Beds 2 Baths 1,834 SqFt Residential MLS® # 41141662

Erin Mckeon Keller Williams Realty

Contra Costa Homes For Sale

$899,000

92 Rockport Ct, Richmond

$899,000

419 Sutton Cir, Danville

$899,000

2287 Flagstone Way, Concord

$899,000

4427 Crestwood Cir, Concord

$899,000

1966 Joseph Dr, Moraga

$899,000

1325 New Hampshire Dr, Concord

$899,000

12786 San Pablo Avenue, Richmond

$899,000

5039 Alhambra Valley Rd, Martinez

$899,000

Oak St, Brentwood

$899,000

5909 Jordan Ave, El Cerrito

$899,000

206 Colgate, Kensington

$899,000

2803 Minta Ln, Antioch

$899,000

1879 Tulare Ave, Richmond

$899,000

1152 Easley Dr, Clayton

$899,000

1905 Water Street, Brentwood

$899,000

19 Sunset Dr, Kensington

$899,000

37 Cornell Ct, Pleasant Hill

$898,000

22 San Carlos Ave, El Cerrito

$898,000

90 Woodbury Highlands Pl 16, Lafayette

$898,000

2531 Moraga Dr, Pinole

$898,000

592 Ross Circle, Martinez

$898,000

1860 Tice Creek Dr 1217, Walnut Creek

$895,950

1453 Empress Lane, Brentwood

$895,000

1250 Rolling Hill Ct, Martinez