How each one works
A pocket door slides into a steel or wood frame built inside the wall, so when it is open you see only the opening. A barn door hangs from a track mounted on the wall above the opening and slides across the face of the wall. A magic sliding door, also called a concealed-track sliding door, also slides along the face of the wall, but the hardware sits inside the top of the door so the track is not visible.
| Pocket door | Barn door | Magic sliding door | |
|---|---|---|---|
| Where the door goes | Inside the wall | Along the wall, track visible | Along the wall, track hidden |
| Wall work | Opening the wall to install a pocket frame | Solid backing above the opening | Solid backing above the opening |
| Wall space needed | A wall at least as wide as the door, with nothing inside it | Free wall beside the opening | Free wall beside the opening |
| Look | Disappears completely | Visible hardware, rustic or industrial | Clean, the door seems to float |
| Privacy and sound | Fair, with gaps at the edges | Lowest, gaps around the door | Low to fair, depends on the system |
| Best moment to install | During a renovation | Any time | Any time, with the right wall |
Pocket doors: best when the wall is open
A pocket door needs a cavity inside the wall as wide as the door. That wall cannot hold plumbing, wiring, switches or heavy shelves where the pocket goes. Installing one in a finished wall means opening and rebuilding it, so pocket doors are easiest during a renovation or new construction. In return, the door disappears completely when open.
Barn doors: simplest to add
A barn door only needs solid backing above the opening for the track. It is the easiest of the three to add to an existing room. The track and rollers are part of the look, and because the door sits in front of the opening rather than in it, there are gaps at the sides that let through light and sound.
Magic sliding doors: the clean version
A concealed-track sliding door gives the floor-space benefit of a barn door without the visible hardware. The door moves along the wall face, with the mechanism hidden in the door and a fixing on the wall. It suits modern interiors and openings where a pocket door is not possible. The wall beside the opening must be free and able to take the fixing.
Which one for which room
Use the room and how often the door is closed to decide.
- Closets and pantries: any of the three; pocket doors keep the wall free when open.
- Bathrooms: a pocket door or a well-fitted magic system gives more privacy than a barn door.
- Home offices: if you close the door for calls, consider a swinging door with seals instead; sliding doors rarely seal well.
- Kitchens and living areas: a magic or barn door can be a design feature that stays open most of the time.
- Small hallways: a pocket door avoids a door blocking the corridor.
A FEW USEFUL ANSWERS
Before you begin.
Which sliding door is the most private?
A well-installed pocket door usually closes off a room best of the three. None of them seal as well as a swinging door with a frame and stops.
Can I add a pocket door without opening the wall?
No. A pocket door needs a frame inside the wall. A magic sliding or barn door is the option for a finished wall.
Do magic sliding doors need a floor track?
Concealed-track systems hang from the top, so there is no rail to step over. Some use a small guide at the floor to keep the door steady; it depends on the system.