A Simple Guide to Hanging Wall Art

Few things lift a room as quickly as a well-hung picture, and few things deflate it as fast as one hung at the wrong height. The good news is that hanging art is not a mystery — it is a set of measurements that anyone with a tape measure, a pencil and a bit of patience can follow. Get these few principles right and your walls will look considered rather than accidental.

Start with the eye-level rule

Most pictures in most British homes are hung far too high. If you have to tilt your head back to look at a print, it is up there with the ceiling rose rather than with you. The accepted standard, used by galleries the world over, is to place the centre of the artwork at roughly 145–152cm from the floor. That is average adult eye level, and it makes a picture feel like it belongs to the room.

There are sensible exceptions. In a sitting room where you spend most of your time on the sofa, drop the centre to around 135–140cm so the art meets your gaze when you are seated. In a hallway where people stand and walk, the higher figure is better. In a child's bedroom, go lower still — art at a six-year-old's eye level encourages them to actually look at it.

Remember that this measurement is about the centre of the whole piece, not the top of the frame. A large canvas and a small photograph hung at the same centre height will sit quite differently on the wall, and that is exactly as it should be.

Measure twice, then make a template

Before you commit to a nail hole, make a paper template. Cut brown paper or lining paper to the exact size of your frame, tape it to the wall with low-tack tape, and step back. Live with it for an afternoon if you can. It is far easier to move a sheet of paper than to fill and repaint a hole.

• Mark the centre point on the wall with a faint pencil cross.
• Measure the height of your frame and halve it to find its centre.
• Measure the drop from the top of the frame to the picture wire or hanging point, and add that to your figure.
• Check with a spirit level — a picture that is 5mm out will look wrong from across the room, even if nobody can say why.

Group odd numbers, not even ones

The old rule about odd numbers holds up remarkably well. Three, five or seven pieces arranged together read as a deliberate collection; two or four often look like they are waiting for something. The reason is simple: an odd number gives you a natural centrepiece, with the eye settling in the middle and then wandering outwards.

Treat a group as a single unit. Measure the whole arrangement as though it were one large picture and hang its centre at eye level. Lay the pieces out on the floor first, or on a sheet of paper, and shuffle them until the arrangement feels balanced. Mix sizes, but keep something consistent — matching frames, a shared colour palette, or a common subject.

Leave room between the frames

This is where most gallery walls go wrong. Pictures crammed together become a single busy mass, and each individual piece loses its voice. As a rough guide, leave 5–8cm between frames in a tight group, or a hand's width for a looser, more relaxed arrangement. Consistent gaps matter more than the exact measurement — pick a distance and stick to it throughout.

Give a single statement piece even more breathing room. A large painting hung alone wants at least 20cm of clear wall on either side, and it should never be sandwiched between two pieces of furniture that crowd it. If you are hanging above a sofa or sideboard, leave 15–25cm between the top of the furniture and the bottom of the frame. Any less and the art looks squashed; any more and it floats, disconnected from everything below it.

Choose fixings that match the weight

A lightweight print in a slim frame will hang happily from a single picture hook tapped into the plaster. Anything heavier needs more thought. For plasterboard walls, use a proper cavity fixing rather than a nail — a hook alone will eventually tear through. For solid brick or stone, you will need a drill, a masonry bit and a wall plug.

• Use two hooks rather than one for anything wider than 60cm, so the frame cannot swing out of level.
• Run picture wire between the two D-rings on the back and hang from the middle of the wire — never from a single ring.
• Add small rubber bumpers to the bottom corners to stop the frame marking the wall and to keep it sitting flat.
• Keep a spirit level in the drawer. You will use it more than you think.

Coping with awkward spots

Staircases, alcoves and narrow chimney breasts can defeat the best intentions. On a staircase, hang pictures so the bottom edges follow the diagonal of the handrail, stepping up by around 20–30cm with each piece. It sounds fussy, but it looks wonderfully calm once done, and it avoids the odd floating sensation you get from a horizontal row on a sloping wall.

In a narrow alcove, hang a single tall piece rather than a group, and centre it on the alcove rather than the room. Above a fireplace, keep art clear of the mantel by at least 15cm, and remember that heat and soot will damage paper over time — a mirror or a canvas tends to fare better there than a watercolour.

Finally, do not be precious about it. Pictures can be moved, holes can be filled. The best-hung walls are the ones that were adjusted a few times until they felt right.