Most UK homes are built around the ordinary hinged door. It’s simple, cheap to fit, seals well and works in almost any wall. A pocket door slides into a hidden cavity inside the wall instead, so it never swings into the room. Both are good doors. The question is which one suits a particular doorway.
This guide compares a pocket door vs hinged door on the points that actually decide the choice: floor space, the wall, sound, privacy, fire safety, accessibility, installation and day-to-day use.
The short answer
Choose a pocket door when the swing of a hinged door gets in the way: tight hallways, small bathrooms, en-suites, cloakrooms, utility rooms and doorways where two doors clash. Choose a hinged door when the wall can’t take a pocket, when you need the best possible acoustic or smoke seal, or when the door must be fire-rated and you don’t want the extra specification work that a fire-rated pocket door involves.
Many homes end up with a mix: hinged doors for most rooms and a pocket door or two where space is genuinely tight.
Floor space
This is the main reason people switch.
A hinged door needs a clear arc of floor in front of it. For a typical 762mm wide door, that’s an arc of roughly the same radius, which rules out furniture, radiators and storage along that part of the wall. In a small room, the swing can decide where the bed, toilet or washing machine goes.
A pocket door needs no swing space at all. The trade-off is that it needs wall space instead. A single pocket door frame is roughly twice the width of the door, plus a little extra for the frame. Eclisse’s size table for its Classic single frame, for example, lists an overall frame width of about 1625mm for a 762mm door. That length of wall beside the opening has to be free of other doors, windows and corners.
Our pocket door sizes guide explains how door sizes, frame widths and clear openings fit together.
The wall
A hinged door hangs on a lining fixed into almost any wall: timber stud, steel stud, brick or block.
A pocket door needs a cavity. In practice, that means:
- Stud partitions are the easiest place for a pocket door. The kit frame replaces part of the studwork and is then boarded over. See our guide to fitting a pocket door in a stud wall.
- Masonry walls can take a pocket door, but usually only by cutting a wider opening and building a new stud section or using a kit designed for that wall. That’s more work and may need structural advice. Our guide to a pocket door in a brick or block wall covers the options.
- Wall thickness must match the kit. Common finished wall thicknesses are 100mm, 115mm and 125mm for standard kits, and more for fire-rated versions. The pocket door wall thickness guide sets these out.
The pocket section of wall also has to stay clear. There’s no room for sockets, switches, pipes or cables in the part the door slides into, and you can’t hang heavy shelving or a TV on the pocket faces.
Sound and privacy
A hinged door closes against a stop on all four sides of the lining, and it’s easy to add seals. That makes it the better performer for sound and draughts.
A pocket door has to slide, so there are small gaps at the edges and the door can’t press tightly against a stop in the same way. Brush seals and careful fitting help, and a solid core leaf is better than a hollow one, but a pocket door generally won’t match a well-sealed hinged door for sound. If quiet is the priority, read our guide to pocket door soundproofing before you decide.
For privacy, both work. Bathroom pocket doors use a privacy lock or hook latch, and our pocket door locks guide explains the types.
Fire safety
In UK homes, some internal doors must be fire doors, for example on the protected escape route in a house with a storey more than 4.5m above ground level, or between an integral garage and the house. Check the current Approved Document B and talk to your building control body if you’re unsure whether a doorway needs one.
A hinged fire door is the familiar solution: a certified FD30 doorset with the right frame, intumescent seals, hinges and, where needed, a closer.
A pocket door can be a fire door, but only when the door, the pocket frame and the wall build have been tested and certified to work together as an FD30 assembly. Fire-rated pocket kits typically need two layers of fire-rated plasterboard on each side, which makes the wall thicker. Our guide to FD30 pocket doors explains what’s involved. If the doorway needs fire protection and the wall is already built, a hinged FD30 door is usually the simpler route.
Accessibility
Pocket doors are often suggested for accessible homes, because there’s no swing to manoeuvre around in a wheelchair or with a walking frame. They also stay out of the way when left open.
There are things to check, though. The clear passage of a pocket door is a little narrower than the door itself, because part of the door usually stays out of the pocket so you can grip it. Eclisse lists a 737mm passage for a 762mm door, for example. Recessed flush pulls can also be hard to grip for some people. An edge pull or a larger pull that is easier to hold can help, though a projecting D-handle stops the door going fully into the pocket. See how to choose pocket door handles for the options.
A hinged door with a lever handle is usually easier to open for people with limited grip, but it needs space on the approach side. For a specific accessibility need, it’s worth getting advice from an occupational therapist.
Installation
A hinged door into an existing lining is a straightforward carpentry job.
A pocket door is a bigger job. In an existing wall it normally means opening up the wall, fitting the frame and track, re-boarding and decorating. It’s easiest when the wall is being built or rebuilt anyway, such as during a renovation, a loft conversion or a new extension. The pocket door installation guide walks through the stages.
One thing to plan for with a pocket door is access to the track. Good kits let you lift the door off or reach the runners without breaking into the wall, but the wall itself is boarded over and harder to alter later.
Everyday use and upkeep
Hinged doors have very little to go wrong. Hinges might need tightening, and that’s about it.
Pocket doors run on a top track with runners. A well-fitted kit runs smoothly for years, but problems can appear if the frame was knocked out of line during fitting, if screws used for skirting or shelving go into the pocket, or if the floor guide is missing. Soft-close dampers are a popular upgrade that stops the door slamming into the frame. Our guide to pocket door problems and fixes covers the common faults, and soft-close pocket doors explains how dampers work.
Side-by-side comparison
| Factor | Pocket door | Hinged door |
|---|---|---|
| Floor space | No swing needed | Needs a clear swing arc |
| Wall needed | About twice the door width, kept clear | Just the opening |
| Wall type | Best in stud walls; masonry needs more work | Almost any wall |
| Sound and draughts | Fair, with seals | Good, easy to seal |
| Fire rating | Possible with a certified FD30 pocket system | Standard FD30 doorsets widely available |
| Installation | Bigger job, best during building work | Simple carpentry |
| Upkeep | Track and runners to look after | Very little |
Which should you choose?
Go for a pocket door if:
- the door swing blocks furniture, fittings or another door
- the wall is a stud partition, or you’re building it new
- you can keep the pocket wall clear of sockets and fixings
- sound separation isn’t the top priority
Stick with a hinged door if:
- the wall is masonry and you don’t want structural work
- the door needs to be fire-rated and the wall is already built
- the room needs the best acoustic seal, such as a home office or a bedroom next to a busy living room
If you’re planning a pocket door, start with our range of pocket door kits and match the kit to your wall thickness and door size.
FAQs
Is a pocket door cheaper than a hinged door?
Usually not. A pocket door needs a kit as well as a door leaf, and fitting it involves more building work. In return you gain floor space that a hinged door would take up.
Can I replace a hinged door with a pocket door?
Yes, if the wall beside the opening has enough clear length and the right construction. In a stud wall it’s a fairly common job. In masonry it usually means a wider opening and a lintel, so get advice first.
Are pocket doors less sturdy than hinged doors?
Not if the kit is fitted properly. Good frames are rigid steel or galvanised steel sections designed to be boarded over. The main rule is not to drive long screws or heavy fixings into the pocket faces afterwards.
Do pocket doors let more sound through?
Generally a little more, because a sliding door can’t seal as tightly as a hinged door closing against a stop. Seals and a solid door leaf reduce the difference.
Can a pocket door be a fire door?
Yes, when the whole system, including door, frame and wall build, is certified as an FD30 assembly. A standard pocket kit with an FD30 leaf on its own isn’t enough.
Need help choosing?
Not sure whether a pocket or hinged door suits your doorway? Contact our team with your opening size and wall type and we’ll help you choose.
