Can you live in an RV or camper on your own land in California?

California treats RVs as vehicles that are not intended for permanent living¹. California generally limits RV occupancy to mobilehome parks or special occupancy parks, unless a local ordinance allows otherwise¹. Your parcel's eligibility depends on whether a local ordinance allows the occupancy you want¹. Before you buy, ask the county planning office to identify the ordinance that applies to your parcel.

Calling your unit a tiny home does not settle whether you can live in it in California¹. You need approval under a recognized classification, such as a code-built home, manufactured home or RV¹. Your location also needs approval for that classification¹. Ask planning which classification applies to the unit you want to use.

Local ordinances can allow exceptions to California's RV occupancy rule¹. California counties can regulate land uses, setbacks, lot coverage and the location of structures within their jurisdiction². Cities can use their own zoning authority inside city limits². Start with county planning for unincorporated land, or city planning for land inside city limits². Give the office your parcel address. Say whether you want to live there permanently or use the RV as temporary housing during construction.

California HCD provides information on state rules for mobilehome and special occupancy parks⁴. Call HCD Codes & Standards with questions about state programs⁴. Ask your local planning office for a zoning answer specific to your parcel.

You can use temporary construction housing in some California counties, subject to local conditions⁵. California's Shasta County allows temporary occupancy for owners at a residential building site⁵. Nearby, Lassen County also has a temporary RV provision tied to construction⁵. Both examples apply to unincorporated land; they do not give you a statewide right to RV housing inside every city⁵. Ask county planning what approval you need, when it expires and what happens if construction stops.

You still need the applicable building permits and inspections for an owner-builder project in California⁶. When you sign as an owner-builder, you take responsibility for the project and its integrity⁶. Ask planning to explain both approvals: one for living in the RV and one for building the house.

You need a permit for a new or replacement septic system in California, generally through a county, city or special district³. Local agencies can set standards more protective than California's minimums³. Ask your local environmental health office whether you can use an existing system for RV living or need a new septic approval.

The State Water Board and regional boards oversee California's onsite wastewater policy⁷. The State Water Board's OWTS contact page identifies regional jurisdictions and offers help with general policy questions⁸. If you cannot tell which local agency is responsible, ask that program to help you find the right regional board. We could not confirm a statewide RV hookup fee or private-land occupancy fee in California. Ask the offices handling your parcel for separate written costs for zoning approval, wastewater approval and utility connections.

California's state-park camping limits apply to state-operated park units, not your private parcel⁹. Special occupancy park rules apply to legally authorized parks and camping areas¹⁰. You need an active permit to operate before you run a mobilehome or special occupancy RV park and collect rent¹⁰. Those California park rules do not give you a right to live in an RV on an ordinary private lot¹.

Ask planning for a written answer about your parcel and how you intend to use it. Have the office explain the rules for RV storage, overnight camping and residential occupancy. Ask for the time limit, approval type, fee schedule and renewal conditions that apply to you. Ask environmental health separately about wastewater. Get those answers before you make an offer that depends on living in your RV.