Selling a self-built campervan is tricky. There's no Blue Book value for conversions. Here's how to price your van fairly.
The Base Vehicle
Start with the base vehicle's value. Check AutoTrader, eBay, and CAP Book for the van's make, model, year, mileage, and condition. This is your foundation.
What Adds Value
Professional Components
- Professional kitchen installation
- Professional electrical system
- Professional plumbing
- Quality appliances (Dometic fridge, Webasto heater)
High-End Materials
- Solid wood worktops
- Real wood cladding
- Quality upholstery
- Insulated panels
Features
- Solar panels with MPPT controller
- Lithium battery system
- Diesel heater
- Pop-top roof
- Awning
- Bike rack
Documentation
- Conversion photographs (before, during, after)
- Receipts for materials
- Professional certifications (gas, electrical)
- Service history
What Doesn't Add Value
- Cheap components (Amazon specials)
- DIY electrical work without certification
- Untidy finishing
- Personal taste choices (neon paint, unusual layouts)
- Missing documentation
How to Calculate
- Base vehicle value: £X
- Add conversion value: 30-50% of conversion cost
- Adjust for condition: Subtract for wear, damage, missing items
- Adjust for market: Check what similar vans are selling for
Example
- Base vehicle: 2018 Transit, 60,000 miles = £12,000
- Conversion cost: £8,000 (materials + some professional work)
- Conversion value: 40% of £8,000 = £3,200
- Total: £15,200
- Adjust for condition: -£500 (some wear)
- Final price: £14,700
Tips for Selling
- Take good photographs: This is the first thing buyers see
- Write a detailed description: List everything that's been done
- Be honest about flaws: Buyers will find them anyway
- Price realistically: Don't overprice — the market will tell you
- Offer viewings: Let buyers see the van in person
Conclusion
Value the base vehicle first, add 30-50% of conversion cost, adjust for condition, and check what similar vans are selling for. Good photographs and honest descriptions sell vans faster.
