Planning Your Van Layout: From Priorities to Floor Plan
A great van layout starts with knowing how you'll actually use it — not with copying someone else's build. Here's how to plan a floor plan that works for your life.
The best van layout depends on your use case: full-time living needs a fixed bed, full kitchen, and bathroom, while weekend camping can use a flexible convertible setup. A 144" wheelbase van fits a cross-wise bed plus galley kitchen. A 170" wheelbase is the sweet spot for separate sleeping, cooking, and living zones. Emery Custom Builds designs custom layouts from scratch based on how you actually use your van, starting with your priorities rather than copying someone else's build.
Layout planning is where your van build either comes together or falls apart. A well-planned layout makes a small space feel surprisingly livable. A poorly planned one makes you feel cramped and frustrated every day.
The biggest mistake we see is people starting with someone else's layout from Instagram or YouTube and trying to copy it into their van. Your van might be a different platform, a different wheelbase, or built for completely different use than the one you're copying. Start with your own needs instead.
What Should I Prioritize in My Van Layout?
Sit down and rank your priorities before you sketch a single line. Be honest about what matters most to you. You can't fit everything into a van — even a 170" Sprinter forces compromises.
Questions to answer:
- How will you use the van? Full-time living, weekend camping, road trips, remote work vehicle, or surf/ski/bike hauler?
- How many people? Solo, couple, or family? Two adults need a different layout than a solo traveler with a dog.
- What do you cook? Simple meals with a single burner? Full dinners with an oven? Just coffee and sandwiches? Kitchen size follows cooking ambitions.
- Do you need a workspace? Remote workers need a dedicated spot with good lighting and an ergonomic seating position. This takes real space.
- Bathroom? A full wet bath, just a toilet, or nothing?
- Storage for hobbies? Bikes, surfboards, climbing gear, or camera equipment all need specific storage solutions.
Rank these in order of importance. When space forces a compromise — and it will — you'll know what to protect and what to sacrifice.
What Measurements Do I Need From My Van's Interior?
Manufacturer spec sheets give you nominal cargo dimensions. Your actual usable interior will be different — narrower at the wheel wells, shorter if you're planning a raised floor, and wider or narrower at different heights due to the van's body contour.
Measurements you need:
- Width at floor level
- Width at 24" height (where counters and bed platforms sit)
- Width at shoulder height (where upper cabinets and the ceiling start closing in)
- Floor-to-ceiling height at center
- Total cargo length from bulkhead to rear doors
- Wheel well intrusion (how far in they stick and how tall they are)
- Sliding door opening dimensions
These real measurements are what your layout has to work within. Sketch the van's cross-section on graph paper at a consistent scale. This becomes the base for all your layout planning.
What Are the Best Van Layout Options by Wheelbase?
Common layout patterns by van length:
144" Wheelbase (Shorter Vans)
Space is tight. Most 144" builds use one of these patterns:
- Cross-wise bed in rear + galley kitchen along one side: Simple and effective. Bed doubles as a seating area during the day.
- Murphy bed + open living space: Folds the bed away during the day for more floor space. More complex to build.
- Convertible dinette-bed: Seating converts to a sleeping surface at night. Versatile but requires daily setup/teardown.
Bathrooms are tough in 144" vans. A cassette toilet in a small cabinet is possible; a full wet bath takes significant floor space.
170" Wheelbase (Standard Long Vans)
The sweet spot for most full builds. Enough length for separate zones:
- Fixed bed in rear + kitchen/living in front: Most popular. Dedicated sleeping area with garage underneath. Kitchen and living area between the cab and the bed.
- Rear kitchen with bed in the middle: Puts the kitchen at the back doors so you can cook with doors open. Bed moves to the middle or front of the cargo area.
- L-shaped kitchen with bed and bathroom: Wraps the kitchen along the back and one side. Creates space for a small bathroom on the opposite side.
170" Extended (Longest Vans)
Maximum space. Room for a dedicated bathroom, full kitchen, fixed bed, and still have a living area. The tradeoff: harder to park and maneuver, especially in cities and parking garages.
Where Should I Put the Kitchen in My Van?
Kitchen placement is one of the most debated decisions in van layout planning. Each option has genuine trade-offs:
Driver-Side Kitchen
Keeps the sliding door side (passenger) open as the main living and entry area. When the sliding door is open, the living space extends outside. The kitchen is along the wall, out of the walkway. Popular for builds where the sliding door area is the social space.
Passenger-Side Kitchen
Puts the kitchen right next to the sliding door, which is great for cooking with the door open — ventilation and elbow room. If you parallel park on the street, the sliding door (and kitchen) faces the curb.
Rear Kitchen
The kitchen spans the back of the van and you cook with the rear doors open. Great for outdoor cooking setups and tailgating. Common in Sprinter and Transit builds where the rear doors swing wide.
Regardless of placement, put the kitchen near or under the vent fan. Cooking generates the most heat and moisture in the van, and having the fan directly overhead makes a huge difference.
Do I Need a Bathroom in My Van Conversion?
The bathroom is the biggest space vs. comfort tradeoff in a van layout. Your options, from simplest to most complex:
No Bathroom
Use campground facilities, public restrooms, or a portable toilet stored in a cabinet. Saves the most space. Works well for weekend campers who stay at established campgrounds.
Cassette Toilet Only
A self-contained toilet (like a Thetford Porta Potti or Dometic cassette toilet) that stores in a cabinet or under a bench seat. No plumbing required — you empty the cassette at dump stations. Takes about 2 square feet of floor space when deployed.
Wet Bath
An enclosed space (usually 24"x36" to 30"x36") that serves as both shower and toilet room. The entire space is waterproofed. When you shower, everything in the room gets wet (hence "wet bath"). Requires plumbing, a drain, and waterproof walls and floor. Takes about 6–8 square feet.
Dry Bath
Separate shower and toilet areas, or a shower enclosure that keeps the toilet dry. Takes more space (10+ square feet) but is more comfortable to use. Typically only fits in 170" extended wheelbase vans.
For ProMaster layouts, the wider interior makes bathroom placement a bit more flexible than in Sprinters and Transits.
Should I Prototype My Van Layout with Cardboard First?
This is the most valuable step in the entire planning process, and most people skip it. Don't.
Get a pile of cardboard boxes and set them up inside the van to represent your planned furniture. Stack boxes to counter height. Lay a mattress (or sleeping bags) in the bed area. Put a box where the toilet would go. Mark the kitchen counter, the table, and any cabinets with tape on the floor.
Now live in it. Not just look at it — actually do things:
- Can you walk from the sliding door to the bed without turning sideways?
- Can both people access the kitchen without blocking each other?
- Is there somewhere to set down a cup of coffee while you sit?
- Can you reach the overhead cabinets without hitting your head on the ceiling fan?
- Is the counter height comfortable for cooking?
- Can you sit upright in bed?
- Can you open the fridge and the oven at the same time without blocking the walkway?
Spend a night in the mockup if you can. Morning routines reveal layout problems that quick walkthroughs miss. If something feels wrong in the cardboard version, change it now. Moving cardboard is free. Moving welded aluminum and plywood is expensive and time-consuming.
For more layout inspiration, browse our van conversion ideas gallery and interior systems pages.
What Are Common Van Layout Questions?
What is the best van layout?
There's no single best layout. It depends entirely on how you'll use the van. Full-timers prioritize livability with a fixed bed, full kitchen, and bathroom. Weekend campers might prefer flexibility with a convertible setup. The best layout matches your actual routine.
Kitchen on the driver side or passenger side?
Driver-side keeps the sliding door area open as living space. Passenger-side puts the kitchen right at the door for cooking with the door open. Both work well — consider where you'll park and how you use the sliding door area.
Do I need a bathroom in my van?
For full-timers and boondockers, at least a toilet is a major quality-of-life upgrade. A cassette toilet takes minimal space and needs no plumbing. Weekend campers who stay at campgrounds often skip the bathroom entirely. A full wet bath takes 6–8 square feet of floor space.
How do I plan a layout without build experience?
Start with your priority list, measure your van's real interior dimensions, and prototype with cardboard. Spend time in the mockup — cook a meal, sit at the work area, lay in the bed space. Cardboard prototyping catches problems that look fine on paper but don't work in practice. It costs nothing.
Related: All How-To Guides • Systems & Guides
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