Folsom Building Permits Guide for Homeowners and Sellers

Last updated November 13, 2026. Reviewed by the Cash Home Buyers CA team. Information comes from the City of Folsom Building Services pages; sources are listed at the end.

Folsom runs its permitting through an online system called eTRAKiT, and the city says it only accepts permit applications through that system. If you are selling a house with remodel history, knowing how the city handles permits, expirations and inspections helps you spot problems before a buyer does.

Folsom building permits at a glance

How does a Folsom building permit work?

Building Services reviews plans for code compliance, issues permits for residential and commercial construction, and conducts inspections. For a major permit that needs plan review, you apply in eTRAKiT, pay plan check fees, and the plans are routed for review.

Once approved, you pay issuance fees and receive the approved plans through a file-sharing link. For a minor permit, you fill out the application online, upload your attachments and pay application fees; the intake team emails you if more documents or fees are needed.

Inspections of issued permits are scheduled through the city’s inspections page. If you need help submitting, the Building Counter is open Monday through Friday, 8 a.m. to 4:30 p.m., or you can call 916-461-6200.

When does a Folsom permit expire?

This is the detail that creates open permits. According to the city, an application expires 180 days after filing if the permit has not been issued, and you must start a new application under the code in effect at that time.

An issued building permit expires two years after issuance under the Folsom Municipal Code, although the city also notes that state law sets a 12-month window unless work has started and inspections keep moving. A one-time 180-day extension can be granted if you ask in writing before the permit expires.

A permit that lapses without a final inspection is the kind of record a buyer’s agent or lender may ask about. If you see an old permit on your address that was never finaled, find out its status before you list.

Folsom master plans and the 2025 code change

The city says the 2025 California Building Standards Code went into effect on January 1, 2026. Applications filed before then could stay under the 2022 code only as long as the application or permit did not expire; if either expired, the project had to be resubmitted under the 2025 code with new fees.

For production homes, the city follows AB 130, which lets permits be pulled from an approved master plan for up to ten years from the first production permit submittal, as long as the plan has not changed significantly.

Most owners selling a single house will not touch this, but it explains why older permits in some neighborhoods can look different.

How permits affect selling a house in Folsom

Permit issues usually surface when a buyer’s inspector or lender compares the house to the records. In California, sellers generally must disclose known problems, including work done without a permit. On a traditional listing, the usual choices are to close out the permit, apply for a permit after the fact, give a credit, or lower the price. Each adds time and cost.

How to sell a house in Folsom with unpermitted work or open permits

1. Check the permit status. Look up your address in eTRAKiT or call Building Services at 916-461-6200.
2. Gather what you have. Receipts, plans and inspection cards help show what was done and by whom.
3. Compare your options. Finish the permit, sell with a credit, or sell as-is to a cash buyer who prices in the risk.
4. Disclose honestly. A cash offer does not change what you must disclose, but it removes repair and inspection steps.

We buy Folsom houses as they are. Read how selling a house as-is in Folsom works, or see our Folsom cash-offer process. If the house has received a notice, read our Folsom code enforcement guide, and for backyard units see our Folsom zoning and ADU guide.

Not sure what your permit history means for a sale? Call (424) 435-2326 or request a cash offer. There is no cost and no obligation.

Folsom building permits FAQ

Can I submit a Folsom permit application on paper?

The city says it only accepts permit applications through eTRAKiT. The Building Counter can help you with the online process.

How long is a Folsom building permit valid?

Under the Folsom Municipal Code, permits expire two years after issuance. A one-time 180-day extension may be granted if requested in writing before expiration.

What happens if my permit application expires?

Applications expire 180 days after filing unless the permit was issued. You would need to file a new application under the code in effect at that time.

Can I sell a Folsom house with an open permit?

Yes. An open permit does not legally stop a sale, but it can slow a traditional one. A cash buyer can purchase the house with the permit still open.

Sources

• City of Folsom: Building Services
• City of Folsom: ePermit Center

This guide is general information, not legal advice. Permit rules and hours change; confirm requirements with the City of Folsom.