List or sell houses and land in Contra Costa County.
Covering all 25 cities and towns in Contra Costa County, California. List free or request written cash and owner-financing offers within 48 hours. We coordinate the clerical handoff to the closing professional.
Free to list. No percentage commission.
Free to list. No percentage commission.
Privacy secured | Advertising disclosures
CA · County snapshot
Contra Costa County
- Population
- 1,054,602
- Cities served
- 25
- Est. median home
- $377,000
- Closing timeline
- Varies
Cities & towns buyers serve
Every market in Contra Costa County.
Tap any city below to see a market snapshot, our local cash range, and a city-specific FAQ.
Concord
125,208 residents
Antioch
104,351 residents
Pittsburg
86,204 residents
Richmond
84,052 residents
Walnut Creek
83,497 residents
San Ramon
73,865 residents
San Pablo
59,720 residents
Brentwood
55,488 residents
Danville
53,851 residents
Martinez
48,018 residents
Oakley
37,679 residents
Pleasant Hill
33,923 residents
Lafayette
27,784 residents
El Sobrante
26,124 residents
Hercules
24,454 residents
El Cerrito
24,101 residents
Pinole
18,612 residents
Orinda
18,024 residents
Alamo
15,977 residents
Moraga
15,064 residents
Discovery Bay
13,083 residents
Clayton
12,644 residents
Rodeo
8,689 residents
Crockett
3,121 residents
Byron
1,069 residents
Common Contra Costa County situations
Why Contra Costa County owners list or request offers.
Most of these searches are county-scoped because court filings (probate, foreclosure, tax liens) happen at the county level.
What selling in California looks like
Foreclosure type
non-judicial
Closing process
Escrow agents handle California closings, no attorney fees on your end. You select the escrow/title company that's closing the deal.
Buyer demand
High equity statewide means terms deals (owner-financing) often net you 10–15% more than a discounted cash sale. We give you both numbers so you can pick. Bay Area, LA, San Diego, and Sacramento have the most competing buyers.
For Sale By Owner
Homes for sale by owner in Contra Costa County, CA.
Direct from the homeowner, no agent commissions. Listings are posted by sellers in our marketplace.
Loading listings…
Own a home in Contra Costa County, CA?
List your house for sale by owner, free.
No agent commissions. Reach buyers searching Contra Costa County, CA and nationwide.
Other California counties
Other markets we serve in CA.
More for California sellers
FAQ
Questions Contra Costa County sellers ask us.
- How fast can Home Posted close on a house in Contra Costa County, CA?
- Closing time across Contra Costa County depends on the accepted offer, title work, financing, property condition, and court or lender approvals when required. The written agreement sets the target date.
- Where in Contra Costa County do you buy?
- Every city, town, and unincorporated tract in Contra Costa County. The biggest markets are Concord, Antioch, Pittsburg, Richmond, Walnut Creek, but rural acreage and small towns are equally welcome.
- Do you buy houses with back taxes owed to Contra Costa County?
- Yes. The title company pays the county tax-collector at closing from the sale proceeds, you don't pay back taxes out of pocket. Same for liens, code violations, and utility back-balances.
- What about Contra Costa County probate sales?
- Buyers close probate sales in Contra Costa County, California with full understanding of court timelines. Independent administration moves fastest; dependent administration takes longer because of confirmation hearings.
- Do you also handle Contra Costa County land and vacant lots?
- Yes, vacant lots, raw acreage, farmland, and rural tracts throughout Contra Costa County. Cash and owner-financing offers may be available, with taxes and costs addressed in writing.
Page last reviewed .
Ready to get a written offer in Contra Costa County?
Free to list. No percentage commission.
Free to list. No percentage commission.
Privacy secured | Advertising disclosures
List your house in Contra Costa County, CA, free, with no percentage commission
Buyers search in Contra Costa County, CA every day. Put your property in front of them, choose the offer types you will consider, and manage conversations in the platform.
- No listing fee or percentage commission
- Seen by buyers and investors