How to Register a Van Conversion in Indiana (2026 Guide)

Indiana offers two paths for registering a converted van, and the path you take depends on whether you are changing the title classification of an existing vehicle or simply registering a vehicle that is already titled as a motor home or RV. For a van that was originally titled as a cargo van or passenger van and has been converted into living quarters, Indiana’s Bureau of Motor Vehicles (BMV) treats this as an assembled vehicle process, which involves a physical inspection, a new VIN assignment, and specific paperwork.

The registration itself is straightforward once the title is sorted out. Indiana charges a flat $29.35 annual registration fee for RVs, plus a vehicle excise tax based on the vehicle’s age and original MSRP class. The state does not require emissions testing except in two counties (Lake and Porter) in the northwest corner near Chicago, and there is no statewide safety inspection.

Here is the full process, the legal framework, and the fees for titling and registering a converted van as a motor home in Indiana.

What Indiana Calls Your Van

Indiana defines a recreational vehicle under IC 9-13-2-150 to include motor homes, travel trailers, fifth wheel trailers, park model trailers, camping trailers, and truck campers. Indiana also separately defines a motor home under IC 9-13-2-104.5 as a type of recreational vehicle.

A motor vehicle is defined separately under IC 9-13-2-105. A converted van that has been modified to serve as living quarters falls within the recreational vehicle category once it has been retitled.

Indiana does not enumerate specific habitation features (no four-of-six checklist like Colorado, Idaho, or Illinois). The classification is based on the vehicle being designed or modified for use as temporary living quarters. The BMV determines whether a converted vehicle qualifies during the inspection and titling process.

What Your Van Needs to Qualify

Because Indiana does not publish a statutory checklist of required habitation features, the determination is made by the BMV during the assembled vehicle process. In practice, a conversion that includes the following will support an RV classification:

A permanent sleeping area (bed or convertible sleeping platform)
Cooking facilities (cooktop, stove, or built-in cooking appliance)
A water system (sink with a freshwater tank)
Storage for personal belongings
An electrical system for lighting and appliances

The conversion must be permanent and structurally integrated into the vehicle. Loose camping equipment does not constitute a conversion.

Indiana’s BMV requires photographs of the vehicle as part of the assembled vehicle application. The interior should clearly demonstrate that the vehicle has been converted for use as living quarters.

The Registration Process, Step by Step

Path A: Retitling a Converted Van (Assembled Vehicle Process)

If your van was originally titled as a cargo van, passenger van, or commercial vehicle and you have converted it into a motor home, Indiana treats this as an assembled vehicle. The process involves obtaining a new VIN and title through the BMV’s central office.

Step 1: Complete the Conversion

Finish the build. The interior must clearly function as living quarters before you begin the titling process.

Step 2: Prepare the Application Package

Indiana requires the following forms and documents, submitted to the BMV’s central office in Indianapolis:

Form 12907 — Application for Special Identification Number (new VIN assignment)
Form 39530 — Physical Inspection of a Vehicle or Watercraft (completed by a police officer, licensed dealer, BMV employee, or other approved inspector per IC 9-17-2-12)
Form 37964 — General Affidavit (use this to explain the conversion, the base vehicle, and the parts used)
Current vehicle title(s) for the base vehicle and any donor vehicles
Photographs of the vehicle: exterior side profile and interior showing the living quarters
Receipts for materials and parts purchased for the conversion
Payment of $10.00 MVIN application fee

Step 3: Submit to Central Office

Mail the completed forms, titles, photographs, and payment to:

Indiana BMV — Central Office 100 North Senate Avenue, N417 Indianapolis, IN 46204

The central office will review the application and, if approved, issue a new VIN for the vehicle.

Step 4: Attach VIN Plates

Once you receive the new VIN from the central office, you must create VIN plates with the assigned number and attach them to the vehicle. The BMV may require additional verification at the branch when you arrive to title and register.

Step 5: Title and Register at a BMV Branch

With the new VIN assigned and plates attached, visit any Indiana BMV branch to title the vehicle as a “Private Assembled RV Motorhome” and register it. Bring:

The new VIN documentation from the central office
Valid Indiana driver’s license or ID
Proof of Indiana insurance
Payment for title fee, registration fee, and excise tax

Path B: Registering a Vehicle Already Titled as a Motor Home

If your vehicle is already titled as a motor home or RV in another state (for example, a factory Class B or a van that was previously retitled in another state), you do not need to go through the assembled vehicle process. You can title and register it directly at any BMV branch.

Bring the following to the BMV branch:

Current out-of-state title showing motor home body type
Valid Indiana driver’s license or ID
Proof of Indiana insurance
Bill of sale (if recently purchased)
Payment for title fee, registration fee, and excise tax

The BMV may require a VIN inspection for out-of-state vehicles. This is a verification of the vehicle identification number, not a mechanical inspection.

Fees

Indiana’s fees include a flat registration fee, a title fee, and a vehicle excise tax. The amounts below reflect published rates as of early 2026.

Fee	Amount	Source
Title fee	$15.00	IN BMV Fees
Expedited (“speed”) title	$25.00	IN BMV Fees
RV registration (annual)	$29.35	IN BMV Fee Chart
MVIN (special identification number)	$10.00	IN BMV Fee Chart
Transportation Infrastructure Improvement Fee	$15.00	IN BMV Fee Chart

Vehicle Excise Tax

Indiana charges a vehicle excise tax on all registered vehicles, including RVs. The tax is based on two factors:

Vehicle class — determined by the manufacturer’s original retail price (MSRP)
Vehicle age — the tax decreases as the vehicle ages

The excise tax is paid annually at the time of registration renewal. The amount declines on a fixed schedule, with newer and higher-MSRP vehicles paying more. The Indiana BMV provides a Quick Quote tool on their website to calculate the exact excise tax for your specific vehicle.

County Wheel Tax

Many Indiana counties and municipalities have implemented a vehicle excise surtax or wheel tax. Rates vary by location. This tax may also apply to RVs depending on your county or municipality. The BMV publishes a municipal surtax and wheel tax rate spreadsheet with current rates. The tax is collected with annual registration.

Sales Tax

Indiana charges a 7% sales tax on vehicle purchases. The tax is collected by the BMV at the time of titling. For private-party purchases, the tax is based on the purchase price.

Timelines

Indiana residents must title a vehicle within 45 days of purchase.
New Indiana residents must title and register within 60 days of establishing residency.
The assembled vehicle process takes additional time for central office review and VIN assignment. Allow several weeks for processing.

Emissions and Inspections

Emissions Testing

Indiana requires emissions testing only in Lake and Porter counties, which are part of the Chicago metropolitan area. All other Indiana counties are exempt.

Within Lake and Porter counties:

Vehicles manufactured after 1975 with a GVWR of 9,000 pounds or less are subject to testing
Testing is biennial (every two years), with vehicles tested in the year matching their model year parity (odd years for odd model years)
Vehicles in the four most recent model years are exempt

If your converted van is registered in Lake or Porter County, weighs under 9,000 lbs GVWR, and is past the four-model-year exemption, it will need emissions testing. Check with Clean Air Car Check for current exemptions by fuel type.

Safety Inspection

Indiana does not require periodic safety inspections for registered vehicles. A VIN inspection may be required for out-of-state vehicles or as part of the assembled vehicle process, but this verifies the vehicle identification number only.

Insurance After Registration

Once your van is titled as an RV or motor home, you become eligible for RV insurance policies that cover the full build value, including the conversion work.

See Best Insurance for Van Conversions for a comparison of carriers that write policies on converted vans, including which ones require a motor home title and which will insure builds on a standard auto policy.

Common Pitfalls

Skipping the assembled vehicle process. If your van’s original title says “cargo van” or “passenger van,” you cannot simply walk into a BMV branch and ask them to change the body type to motor home. Indiana requires the full assembled vehicle process with central office review, new VIN assignment, and a physical inspection by an approved inspector. This takes time and planning.

Not including photographs. The assembled vehicle application requires photographs of both the exterior and interior. The interior photos need to clearly show the living quarters. Poor or incomplete photos can delay processing.

Skipping the physical inspection. The MVIN application requires an approved inspector (police officer, licensed dealer, or BMV employee) to complete Form 39530 (physical inspection) before you submit the packet to the central office. Do not mail the application without this completed form.

Underestimating the timeline. The assembled vehicle process is not a same-day transaction. Between getting the physical inspection, mailing the application to Indianapolis, waiting for VIN approval, attaching VIN plates, and then visiting a BMV branch, the process can take several weeks. Start early.

Not budgeting for the excise tax. The vehicle excise tax is in addition to the $29.35 registration fee and can be significant for newer vehicles. Use the BMV’s Quick Quote tool to estimate your total cost before visiting a branch.

Local tax surprises. Many Indiana counties and municipalities charge a surtax or wheel tax on top of state registration fees. Check the BMV’s rate spreadsheet or use the Quick Quote tool to see what applies in your area before your BMV visit.

Documentation Checklist

For Assembled Vehicle Process (Path A):

For Already-Titled Motor Home (Path B):

Current out-of-state title showing motor home body type
Valid Indiana driver’s license or ID
Proof of Indiana insurance
Bill of sale (if recently purchased)
Payment for title fee, registration fee, excise tax, and sales tax

Sources and Verification

IC 9-13-2-150 — Recreational Vehicle Definition — Indiana statutory definition of recreational vehicle
IC 9-13-2-104.5 — Motor Home Definition — Indiana statutory definition of motor home
IC 9-13-2-105 — Motor Vehicle Definition — General motor vehicle definition
Indiana BMV — Vehicle Registration Fees and Taxes — Fee schedule and tax information
Indiana BMV — Fee Chart (PDF) — Complete fee breakdown
Indiana BMV — Excise Tax Information — Excise tax calculation by class and age
Indiana BMV — Special Titling Circumstances — MVIN application process
Indiana BMV — Title Forms — Form downloads
Indiana BMV — New Indiana Residents — 60-day titling deadline for new residents
Indiana BMV — Titles Home — General titling information
Indiana BMV — Vehicle Emissions Testing Program — Emissions testing counties and requirements
Indiana IDEM — Vehicle Emissions Testing Program — Testing details and exemptions
Indiana BMV — Quick Quote Tool — Fee and tax estimator

All references verified against published materials as of April 2026.