Because Mobile Home Parks are governed by the State, complaints regarding Mobile Home Parks must be submitted to the State
.
Visit the California Department of Housing and Community Development online portal to submit your complaint online
.
Print and Mail a Form
Mobile Home Assistance Center

- Mobile Home Parks: Request for Assistance (pdf) / Instructions (pdf)
Parques de Casasmóviles: Solicitud Para Ayuda (pdf) / Instrucciones (pdf) - Manufactured Home Sales and Warranty: Request for Assistance (pdf) / Instructions (pdf)
Ventas de Casas Prefabricadas: Solicitud Para Ayuda (pdf) / Instrucciones (pdf) - Employee Housing: Request for Assistance (pdf) / Instructions (pdf)
Viviendas de Empleados: Solicitud Para Ayuda (pdf) / Instrucciones (pdf) - Mobile Home Residency Law: Request for Assistance / Complaint (pdf)
La Ley de Residencia de Casas Móviles: Solicitud Para Ayuda / Queja (pdf) - Factory-Built Housing Defect: No form available. To submit a factory-built housing defect complaint, please visit California’s HCD’s online portal
to submit your complaint online or send a written description of the complaint to MHAssistance@hcd.ca.gov or to the address below. - Manufactured Home Construction Defect: No form available. To submit a manufactured housing defect complaint, please visit California’s HCD
online portal to submit your complaint online or send a written description of the complaint to MHAssistance@hcd.ca.gov or to the address below.
After completing the appropriate complaint form, return it to the Department by U.S. postal service to:
HCD, Mobile Home Assistance Center
P.O. Box 278690
Sacramento, CA 95827
If you have problems with the interactive complaint forms or other inquiries:
Call the Mobile Home Assistance Center: 1-800-952-5275 or email: MHAssistance@hcd.ca.gov
For information on evictions, refer to the eviction section on our renters page.