- Median Sale Price
- # of Homes Sold
- Median Days on Market
Median Sale Price (All Home Types)
$778,258
-0.22% YoY | Sep 2026
- 1 year
- 3 year
- 5 year
Contra Costa County, CA homes for sale & real estate
2,684 homes + 21 early access
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NEW CONSTRUCTION
$769,000
4 beds3.5 baths3,420 sq ft
1028 Bluebell Cir, Byron, CA 945052 garage spots • Built 2026 • Listed 147 days
Listing provided by Zillow
READY TO BUILD
$550,000
3 beds2.5 baths1,764 sq ft
Del Mar Plan, Bethel Island, CA 94511Expansive kitchen • Private balcony • Great room
Listing provided by Zillow
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NEW CONSTRUCTION
$750,000
5 beds3 baths2,833 sq ft
516 Spruce Way, Oakley, CA 94561Window coverings • Access to delta • Nearby parks
Listing provided by Zillow
NEW CONSTRUCTION
$707,917
3 beds2.5 baths1,772 sq ft
1039 Riverbend Dr, Brentwood, CA 94513Open concept living • Walk-in pantry • 2 garage spots
Listing provided by Zillow
NEW CONSTRUCTION3D WALKTHROUGH
$671,388
3 beds2.5 baths1,772 sq ft
1062 Riverbend Dr, Brentwood, CA 94513Open concept living • Walk-in pantry • 2 garage spots
Listing provided by Zillow
Plan 1 Plan, Walnut Creek, CA 94598
339 Astilbe St, Discovery Bay, CA 94505
Residence 1 Plan, Brentwood, CA 94513
Alera Plan, Pittsburg, CA 94565
1407 Forest Run, Hercules, CA 94547
5799 Nortonville, Pittsburg, CA 94565
51 Discovery Bay Blvd, Discovery Bay, CA 94505
Tiburon Plan, Bethel Island, CA 94511
Plan 2 Plan, Walnut Creek, CA 94598
Homes Available Soon Plan, San Ramon, CA 94583
3143 Delta Coves Dr, Bethel Island, CA 94511Loading...
Residence E308 Plan, San Ramon, CA 94583
Plan 3 Plan, Walnut Creek, CA 94598
2005 Sierra Rd, Concord, CA 94518
Plan 1 Plan, Brentwood, CA 94513
5312 Sacramento Ave, Richmond, CA 94804
Residence E104 Plan, Lafayette, CA 94549$1,912,880
3 beds3 baths2,016 sq ft
Residence E104 Plan, Lafayette, CA 94549Listing provided by Zillow
Residence 1 Plan, Oakley, CA 94561
Residence E112 Plan, San Ramon, CA 94583$1,880,880
3 beds3 baths2,016 sq ft
Residence E112 Plan, San Ramon, CA 94583Listing provided by Zillow
Plan 1 Plan, Richmond, CA 94804
The Oak Plan, Walnut Creek, CA 94597
Giano Plan, Pittsburg, CA 94565
4020 Stone Rd, Bethel Island, CA 94511
605 Channel Cir, Oakley, CA 94561
Residence E212 Plan, San Ramon, CA 94583$2,125,880
3 beds3 baths2,016 sq ft
Residence E212 Plan, San Ramon, CA 94583Listing provided by Zillow
Emerald Plan, Oakley, CA 94561
3664 Mount Diablo Blvd Unit E111, Lafayette, CA 94549$846,880
1 bed1.5 baths1,088 sq ft
3664 Mount Diablo Blvd Unit E111, Lafayette, CA 94549Listing provided by Zillow
Flora Plan, Oakley, CA 94561
Bordeaux Plan, Oakley, CA 94561
Plan 1 Plan, Discovery Bay, CA 94505
Residence 3 Plan, Brentwood, CA 94513
Dove Plan, Oakley, CA 94561
1046 Riverbend Dr, Brentwood, CA 94513
125 7th St, Richmond, CA 94801
3664 Mount Diablo Blvd Unit E311, Lafayette, CA 94549$1,599,880
2 beds2.5 baths1,640 sq ft
3664 Mount Diablo Blvd Unit E311, Lafayette, CA 94549Listing provided by Zillow
533 Headwater Way, Oakley, CA 94561+3 homes in Contra Costa County
Viewing page 66 of 66 (Download top 350)
Average home prices near Contra Costa County, CA
Cities
- Union City homes for sale$1,199,888
- Dublin homes for sale$1,174,900
- Lafayette homes for sale$1,699,880
- Pleasanton homes for sale$1,449,000
- San Ramon homes for sale$1,329,000
- Castro Valley homes for sale$1,093,944
Counties
- Marin County homes for sale$1,350,000
- Santa Clara County homes for sale$1,450,000
- Sonoma County homes for sale$875,000
Contra Costa County, CA real estate trends
All Home Types trends in Contra Costa County, CA
Based on Redfin calculations of home data from MLS and/or public records.
Location
Data
Sep 2026
Growth
% YoY
Contra Costa County, CA
$778,258
-0.22%
More to explore in Contra Costa County, CA
Popular Markets in California
- San Diego homes for sale$895,000
- San Francisco homes for sale$1,295,000
- Los Angeles homes for sale$1,099,999
- San Jose homes for sale$1,250,000
- Irvine homes for sale$1,599,000
- Fremont homes for sale$1,299,000
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