Whether you’re a van-life veteran or this is your first time converting a campervan, you probably already know that choosing the right base vehicle is tricky. If you’re looking to up or downsize, or add some extra amenities to your next camper, we’ve assembled a comprehensive guide to the best vans for a conversion (in no particular order!).
Fiat Ducato
- Best for: families of four & wide-bed setups on a budget
- Payload capacity: up to 2,030kg | GVW: 3,500kg to 4,250kg (depending on model)
- Key benefits: allows sideways sleeping arrangements without needing expensive side flares, available as a panel van for full customisation
If you’re looking for a reliable, budget-friendly family van, consider buying a Fiat Ducato. Sold widely, both first-hand and in the used van market, this model is a popular choice – and for good reason! Many of these vans boast a fantastic 2,030kg maximum payload capacity, with plenty of customisation options for the roof height and wheelbase length.
In modern-day Ducatos, there are two options for gross vehicle weight (GVW) – 3,500kg and 4,250kg – ensuring that whatever your height or length requirements are, you’ll comfortably fit the whole family in your new camper without breaking the bank.
The Ducato’s wide body enables many people to sleep soundly in a sideways double bed without the need for side flares (also known as bump-outs), and most importantly, without feeling crammed in. This van is also significantly cheaper to buy than some of its competitors, and the square walls leave plenty of room for extra storage and the comfortable installation of bunk beds if needed.
Peugeot Partner
- Best for: solo travellers or couples looking for a micro-camper
- Payload capacity: 600kg to 1,000kg
- Key benefits: compact footprint and affordable, readily available replacement parts
For people wanting a more compact option, the Peugeot Partner is an ideal choice. This small but mighty van gives you ample room for a compact but practical micro-camper, suitable for one or two people to live and/or travel in.
Its boxy shape and high roof allow space for a small double bed, and if you want to expand the space, then installing an awning on the side of the van is definitely doable. Its maximum payload capacity ranges from around 600kg to 1,000kg, which is good for a van of its size.
Furthermore, if you select a crew van as opposed to their standard model, you benefit from an extra-large wheelbase, which helps ensure you can maximise storage or bed space. Replacement parts are also easily sourced online, which is a bonus!
Ford Transit Custom
- Best for: solo travellers, couples, budget-conscious travellers and van lifers
- Payload capacity: 686kg to 1,195kg | GVW: 2,600kg to 3,400kg
- Key benefits: affordable running and replacement part costs
If you’re looking for a medium-sized cargo van to convert, but don’t want to pay the price for a VW Transporter, then the Ford Transit Custom is an excellent option. A common choice for experienced van dwellers, it is widely considered reliable and affordable to run. Repair costs remain on the lower end, and replacement parts are relatively accessible compared to other more popular base vans.
Depending on the model and model year, maximum payload capacity ranges from 686kg to 1,195kg, and GVW ranges from 2,600kg to 3,400kg, so you will be able to find a van which suits your individual needs. Its square body will allow you to add in a small double bed, with some van-lifers also choosing to use the extra payload capacity to fully plumb their van in, making it fully liveable. Handy, right?
Mercedes-Benz Sprinter
- Best for: Long-distance luxury builds
- Payload capacity: 2,479kg
- GVW: up to 5,000kg
- Key benefits: high weight capacity, plenty of second-hand van options
The Mercedes-Benz Sprinter is one of the most popular for conversions. This highly versatile van is available in three vehicle lengths and two vehicle heights to ensure it meets your exact needs.
In addition, the newest 2026 models boast an impressive maximum payload capacity of 2,479kg and a GVW of up to 5,000kg, meaning you can rest easy knowing that your vehicle’s suspension or brakes won’t be at risk of failing – whether you’re adding a water tank or just wanting some extra storage space.
If you want to purchase a used van, there are plenty of brilliant three-series sprinter vans on sale that offer you the ability to construct that luxury van-home of your dreams, without having to worry about mileage. However, replacement parts and repair costs are usually at the higher end, so be sure to bear this in mind when choosing the right van to convert.
Volkswagen Transporter
- Best for: One to two travellers looking for an iconic camper
- Payload capacity: 800kg to 1,200kg
- GVW: 2,500kg to 2,800kg
- Key benefits: Many consider the T4 extremely reliable
We couldn’t make a post about campers without mentioning VWs! Whether you’re looking to construct your second, third, or seventy-fifth build, there’s no doubt that VWs hold an iconic position in the campervan market. When spending the money on a VW camper, you’ll want to ensure it’s a reliable, flexible and relatively affordable model, so you get plenty of bang for your buck.
When all of this is considered, a second-hand Volkswagen T4 is one of the best options out there. This 2.5 litre diesel van is highly durable, and is regarded as one of their most reliable older van models when properly maintained. With a maximum payload capacity of 800kg to 1,200kg and a GVW of 2,500kg to 2,800kg (depending on the model you choose), it’s the perfect camper for one to two people. Replacement parts are also widely available, though prices tend to be on the higher end. As long as you bear this in mind, then a VW camper is an awesome option.
What to consider before purchasing your van
Before you decide which van to buy, make sure you bear the following in mind:
- Payload capacity: the total weight of your conversion – including wood, insulation, water, solar panels, batteries and gear – adds up fast. Check the vehicle’s maximum payload to ensure your converted camper remains safe, efficient and within the legal weight limits.
- Your lifestyle and layout needs: consider what you need from the space. Do you need full standing head height and space for a bathroom, or are you looking to keep things compact with a micro-camper for weekend getaways?
- Mechanical condition and rust: make sure you carry out a thorough inspection of the van before you purchase it. Older vans are prone to body rust, worn suspension and hidden engine wear that can quickly derail your build’s budget to fix.
- Overall budget: beyond the initial purchase price, factor in the costs of raw materials, professional help for gas plumbing or electric wiring, ongoing maintenance, and replacement parts, which vary between manufacturers.
Keep your new van covered with campervan insurance
Whether you’re permanently living on the road or just using your van for travel, ensuring your vehicle is completely covered is vital.
Many insurance companies do not offer a fully flexible policy that fits your needs. At Sterling, we have access to a range of campervan insurance policies that can cover complex DIY or professional conversions, personal possessions, European travel, and more.
Call us today on 0344 381 9990 for a quick and easy quote, or book a free callback at a time that suits you.