California Porch

California note

Mobilehome title work has its own state desk

HCD must generally be notified within 20 days of a covered mobilehome title-interest transfer, but permanent-foundation homes and tax-status differences can change the path.

Start by checking the decal, current title, registration card, tax status, and HCD record. Do this before a sale, gift, lien release, or other title change. Health and Safety Code section 18100.5 generally gives you 20 days to notify HCD. That rule applies when a registered ownership or security interest is transferred or released.

Use HCD’s transfer steps for the exact transaction. For a sale, a home with an “L” decal generally needs a county tax-clearance certificate. An “A” decal uses different tax papers. Estate, lien, involuntary, and no-sale changes may need other papers. Do not reuse a private-sale packet without checking.

There is a different path for some homes on permanent foundations. Once the approved foundation is in place and the title and registration are canceled, HCD no longer registers the home. Local real-property and county records then matter.

HCD title work does not settle every issue. It does not decide park-tenancy approval, land ownership, escrow, or local permits. If the record does not match the actual home, pause the transfer. Contact HCD Registration and Titling and the county office involved.

Where to see it

California HCD manufactured and mobilehome registration and titling pages.

Official sources

Official pages

Reviewed July 14, 2026

Current rules, forms, fees, deadlines, maps, and office instructions.

Rules, forms, fees, deadlines, and office procedures can change. Check the current page before you file, pay, or rely on a date.

Related notes

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