Selling a house in Crockett, CA: what the city requires
Contra Costa County, California · Last checked November 2026
Crockett property owners must get a sewer lateral Certificate of Compliance before selling, under a district ordinance dating to 2007.
What Crockett requires
Crockett sewer lateral Certificate of Compliance (Ordinance 07-1)
- Who does it
- Owner, through the Crockett Community Services District.
- Deadline
- Before the sale.
Who to call
Crockett Community Services District
Official page
Housing in Crockett
- Median year homes were built
- 1939 or earlier
- Median home value
- $776,100
- Owner-occupied homes
- 869 of 1,539 (56%)
- Total housing units
- 1,713
Half the homes here were built before 1940, so many sewer laterals are 88+ years old and made of clay or cast iron. Older laterals are the ones most likely to fail a test, so budget for a camera inspection before you list.
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates for Crockett CDP, California.
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How the sewer lateral process works
A sewer lateral is the private pipe that carries wastewater from the house to the public sewer main. Many California cities and sanitary districts make sellers prove it does not leak before title can transfer.
- Check whether a valid certificate is already on file for the address. If it is, you may be done.
- Hire a licensed plumber or sewer contractor to video (CCTV) the lateral and, where required, run an air or water pressure test.
- If the lateral fails, the contractor pulls a permit and repairs or replaces it. Many agencies send their own inspector to witness the final test.
- The city or district issues the compliance certificate, and escrow can close.
- If you run out of time, ask about a time extension. These usually require a refundable deposit and a firm deadline after closing.
| Item | Typical range |
|---|---|
| Video inspection or pressure test | $250 to $750 |
| Spot repair | $1,500 to $10,000 |
| Full lateral replacement | $8,000 to $25,000 or more |
Read the full sewer lateral guide
Other towns with the same requirement: Sewer lateral video or dye test
If the house fails
You can repair before closing, use an escrow or extension where the city allows it, let the buyer assume the work for a credit, or sell as-is. Compare the options.
Frequently asked questions
What does Crockett require before I sell my house?
Crockett property owners must get a sewer lateral Certificate of Compliance before selling, under a district ordinance dating to 2007.
What if my house fails?
You can make the repairs before closing, negotiate a credit with the buyer, or sell as-is to a buyer who will handle the work. Ask the municipality whether it allows a buyer to assume the work or an escrow.
Who pays, the buyer or the seller?
The ordinance usually makes the seller responsible for ordering it, but who pays for repairs is negotiable in the purchase agreement.
How old are the homes in Crockett?
The median home in Crockett was built in 1939 or earlier, and the median home value is $776,100, according to the Census Bureau's 2020-2024 American Community Survey.
Nearby: San Francisco Bay Area
- Alameda Required at sale
- Albany Required at sale
- Belmont No point-of-sale rule
- Belvedere Required at sale
- Berkeley Required at sale
- Burlingame Required at sale
- Castro Valley Required in some cases
- Corte Madera Required at sale
- El Cerrito Required at sale
- Kensington Required at sale
- Richmond Required at sale
- San Pablo Required at sale
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Sources
- Crockett Community Services District, Sewer Lateral Compliance Ordinance
- U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates (tables B25035, B25077, B25003, B25001)
Last checked November 2026. Rules and fees change by ordinance and resolution. Confirm with the municipality before you list. See something out of date? Report a change.