Clay County, FL

Building & Permitting Office

Department: Clay County Building Division (Development Services)

Address: 435 Walburg Street, Green Cove Springs, FL 32043

Phone: 904-284-6307

Health Department (Septic & Well Permits)

Septic and well approvals run through the health department - most counties require the septic permit or existing-system approval before the move-on permit is issued.

Department: Florida Department of Health in Clay County

Address: 1845 Town Center Blvd, Box 15, Fleming Island, FL 32003

Phone: 904-529-2800

Environmental Health (septic/well): 904-278-3784 (EH: 435 Walburg St, Green Cove Springs, FL 32043)

Website:
https://clay.floridahealth.gov

Manufactured home requirements:

• Florida septic permits are now a state DEP program, but this county's health department Environmental Health office still takes the applications and issues the permits locally

Manufactured Home Notes

• Mobile home move-on permits require septic tank approval or existing-tank letter from Environmental Health, 301 South West Street, Green Cove Springs, 904-529-2840
• Green Cove Springs, Orange Park, Keystone Heights, and Penney Farms run their own building programs; confirm the site is in unincorporated Clay County first
• County code Chapter 13 covers mobile homes/vehicles/trailers; Appendix C has zoning regulations

Florida installations follow FS 320 and Rule 15C-1/15C-2 (DHSMV) with licensed installers and installation decals; county building permits, tie-downs and wind-zone compliance apply.

County Packet: Mobile Home Move-On Packet

This county provides its packet directly on its own website.

Full County Code of Ordinances

Codes change often, so we link you straight to the county's official, always-current version.