Will the Furniture Fit Through the Door? A Guide to Lifts, Stairs and Measuring

Short answer: whether a piece of furniture will fit through the door is decided by the item's two smallest dimensions — that is, its narrowest cross-section. A sofa may be 240 cm long; what matters for getting it through the door is its depth (95-107 cm) and its height. If your door opening is a clear 80 cm or more, most furniture goes through turned on its side. If it does not, the order of solutions is: take the door leaf off its hinges, remove the feet, separate it into modules, and as a last resort lift it in from the balcony with a crane.

How should you measure? 6 critical points

Before ordering, take these six measurements with a tape and note them on your phone:

• Building entrance door: the clear width between the frames with the leaf open. The leaf itself takes 4-5 cm.
• Flat door: likewise the clear width and height. On steel doors, measure the threshold height too.
• Lift car: internal width × internal depth × internal height. Also the width of the lift door; the car may be wide while the door is narrow.
• Staircase: the width at its narrowest point and the turning space on the landing. The problem is the turn, not the steps.
• Corridor turns: the narrow corridor inside the flat and the angle into the room.
• Room door: particularly for the bedroom wardrobe and the headboard.

If you want to take these six along with the rest of the home's measurements in one go, the sketch method in how to measure for furniture will do the job.

Standard door sizes and what fits through

↔ Scroll the table sideways to see all of it.

The critical measurement is always the sofa's depth and height, not its length. A three-seater 95 cm deep will usually pass through an 85 cm door turned on its side (with the depth laid horizontal); a modular body 107 cm deep will struggle at the same door. You can see the difference in depth between products in the table in sofa set dimensions.

Will it fit in the lift? The logic of the calculation

In a lift, three measurements have to work at once: car width, car depth and car height. A long piece can be carried diagonally or upright, so the car height is often what saves the day.

• A standard residential lift usually has a car of around 100×100 cm and a height of 210-220 cm. A 200 cm wardrobe door can be carried upright in such a car, but a 240 cm one-piece sofa cannot.
• The lift door is narrower than the car; usually 70-80 cm. Take the measurement from the door, not the car.
• The lighting and fan in the car ceiling reduce the clear height by a few centimetres.

What if it does not fit? Solutions in order

• 1. Take the door leaf off. A door lifted off its hinges gains 4-6 cm of clear width and solves most problems on its own.
• 2. Remove the feet. Sofa feet are screwed on in most models; this gains 8-15 cm of height.
• 3. Take off the seat and back cushions. On models with loose cushions the depth drops visibly.
• 4. Separate it into modules. Modular corner sets are carried piece by piece anyway, which makes them the safest choice in buildings with narrow stairs.
• 5. Dismantle panel furniture. Wardrobes and units are generally assembled in place. But repeated dismantling widens the screw holes; do not take things apart unnecessarily.
• 6. A crane through the balcony or window. The last resort; it costs extra and needs an appointment. Check in advance whether there are obstacles on the facade (air conditioning units, eaves, trees).

Which items are hardest to carry in?

• Three-seaters of 240 cm and over made in one piece — depth and length cause trouble together.
• Modular sofas over 105 cm deep — at narrow doors, turning them on their side is not enough.
• One-piece storage bases and storage bed bodies — a 160×200 base usually comes split in two, but one-piece models cause problems.
• Large mirrors and glass-doored display cabinets — these need care because of the risk of breakage rather than their size.
• Tall wardrobe doors — the lift height is decisive.

Modular design removes most of this risk: the Kays corner sofa set, for example, is made up of 120 cm armed modules, a 120 cm corner module and 90 cm additional seats; each module is carried on its own. Other models with similar construction are listed in the corner sofa category.

Checklist before ordering

• Write down the piece dimensions from the product page (width × depth × height).
• Write your own six measurements next to them.
• Compare the narrowest passage with the item's two smallest dimensions.
• If the difference is under 5 cm, ask the seller whether the item can be dismantled.
• If the lift cannot be used, state which floor you are on when ordering.
• On delivery day, leave the corridor and stairs clear and protect the floor.

We explained in detail how delivery and installation work and what to do in each situation in our order, delivery and installation guide. If you are unsure about measurements, asking before ordering is far easier than having a problem on delivery day — which is why the seller checklist in is buying furniture online safe matters too.

If the item is coming from another city, we covered transport, installation and delivery-day responsibilities in sending furniture out of town.