How to Move a Sofa Safely (Without Damage or Back Pain)

The measurement everyone gets wrong

Most people measure the sofa's length and the door's width, find the sofa is narrower, and assume it will go. Then it does not, because a sofa does not travel flat — it travels on its end, and what matters is the diagonal depth: the distance from the top of the back rest to the front edge of the base, measured corner to corner.

Measure three things before you move anything:

• The sofa's diagonal depth
• The narrowest doorway opening, with the door removed from its hinges if it opens inward
• The stairwell width and, more importantly, the turn at the half-landing

If the diagonal depth is greater than the door opening plus about two inches, the sofa goes through on its end, tilted, and one person cannot do that alone. If the diagonal depth is greater than the stairwell turn, it does not go at all in one piece and you are dismantling it or taking the legs and back off.

Take the photos while you are measuring. Send them to us and we will tell you honestly whether it will go before anyone lifts anything.

Strip it and protect it properly

Take the cushions off and bag them separately — they are the bit that gets dropped in a puddle. Unscrew the feet if they come off, because feet are what catch on door frames and gouge skirting boards, and they are the part most likely to snap.

Wrap the arms and the back. Blankets held on with tape or stretch wrap work; a proper sofa cover works better. Do not rely on being careful. Everyone intends to be careful and then the doorway is tighter than expected and someone takes the corner off the plaster.

If it is a fabric sofa going into a van in Dorset weather, wrap it whether or not it is raining when you set off.

Carrying it without hurting yourself

Two people, one at each end, both lifting at the same height. Lift with your legs, keep the load close, and agree who is calling the moves before you pick it up — most sofa injuries happen because two people started walking in different directions.

Through a doorway, turn the sofa upright onto its short edge. Flat costs you six inches of clearance you almost certainly need.

On stairs, the person at the bottom carries most of the weight and the person at the top steers. One step at a time, and stop at the turn rather than trying to swing it round in one movement. Going around a tight half-landing, tipping the sofa onto its back and pivoting it is usually the answer.

Recliners and sofa beds deserve their own warning. A three-seat recliner can weigh over 80kg and the mechanism will trap fingers if it swings open mid-carry. Strap the mechanism shut before you lift.

Protecting the building, not just the sofa

If you are in a rented flat or a block with communal stairs, the walls are as much a risk as the sofa. Freeholders and landlords do deduct for scuffed hallways. Wrap the door frames and put corner protectors on the tight turns — ten minutes of setup against a deposit deduction is not a close call.

When it is worth just calling someone

If you are on your own, if it is more than one flight, or if it is a recliner or a sofa bed, this is a job for two people who do it every week. A single-item furniture delivery or a man and van job starts at £65 — that is a £25 call-out plus £40 for the first hour with one person, or £65 an hour if you need two. Stairs add £8 a flight.

That is genuinely less than an excess on a contents claim, and considerably less than the cost of being unable to lift anything for a fortnight.

We move sofas across Bournemouth, Poole and the whole of BH1–BH25 most weeks, including the awkward Victorian conversions in Westbourne and Boscombe where the stairs turn twice. If yours is going to a new home rather than the tip, we will wrap it properly. If it is going to the tip, we are a licensed waste carrier and can take it away instead — see sofa removal and disposal.

Call 07879 168 829 and describe the sofa and the stairs. We will tell you which of those two jobs it is.

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