How to Choose the Right Wardrobe Size for Your UK Bedroom

Start with the three external dimensions

• Width: the widest point from side to side, including cornices, handles or projecting trim.
• Height: floor to the highest component, plus any clearance the assembly instructions require.
• Depth: wall to the furthest forward point, including doors, tracks and handles.

Wardrobe dimensions vary by manufacturer and design. Use the exact product dimensions and assembly instructions rather than treating a nominal door count or a retailer's category as a measurement standard.

Measure the bedroom accurately

1. Measure the available wall width near the floor, at mid-height and near the top.
2. Measure floor-to-ceiling height at the left, centre and right of the proposed position.
3. Measure available depth at several points and record the smallest clear dimension.
4. Note the height and projection of skirting boards, picture rails and coving.
5. Mark windows, room doors, sockets, switches, radiators, vents and access panels.
6. Check the floor with a suitable level and note obvious slopes or thresholds.

Record measurements in millimetres and keep the smallest relevant figure. For a fitted installation, the surveyor or installer should confirm the final manufacturing dimensions rather than relying only on a homeowner sketch.

Check delivery and assembly access

A wardrobe can fit the finished position but still be impossible to carry or assemble there. Measure the front door, hall, stairs, landings, lift, bedroom doorway and tight turns. Compare those dimensions with the parcel sizes, panel lengths and the supplier's assembly-space requirement.

• Confirm whether long panels can turn on the stairs and enter the room.
• Check ceiling height where tall side panels need to be raised.
• Leave space for tools, packaging and safe handling during assembly.
• Ask whether doors or mirrored panels need two people to lift.

Plan door, drawer and room clearance

Hinged doors

Use the actual door-leaf width and hinge arrangement to plot the opening arc. Make sure the door clears the bed, bedside table, window dressing and room door, and that a person can stand in front while using the storage. A generic clearance allowance cannot replace this check.

Sliding doors

Sliding doors avoid an outward swing, which can help beside a bed or in a narrow walkway. The track and overlapping doors may reduce simultaneous access to the interior and can affect usable depth. The amount varies by system, so compare external depth with the maker's stated internal dimensions.

Drawers and pull-outs

Plot drawers, baskets and pull-out rails at their full extension. They may need more front clearance than the wardrobe doors themselves.

Choose depth from the storage method

Measure your widest everyday hangers with a typical garment on them, then compare that requirement with the wardrobe's usable internal depth. Coats and structured jackets can need more space than shirts. A shallow wardrobe may work with front-facing or pull-out rails, folded storage or shelves, but those layouts change capacity and access.

Do not treat external depth as usable hanging depth. Backs, doors, tracks and internal fittings all consume space, and dimensions can differ even between wardrobes with similar external measurements.

Choose width from an inventory, not a room label

Single, double and triple are door descriptions, not reliable capacity standards. Count or measure what you own instead:

• short-hanging clothes such as shirts, jackets and folded trousers;
• long garments such as dresses and coats;
• folded knitwear and T-shirts;
• shoes, bags, bedding and luggage;
• items shared between two people;
• reasonable space for future use.

Measure the occupied rail length and shelf space in your current storage if possible. Then compare the new wardrobe's internal layout, not only its external width or number of doors.

Use height safely and practically

Tall wardrobes use vertical space well, but check ceiling clearance for assembly, access to upper shelves and any coving or sloping ceiling. Frequently used items should remain within comfortable reach; use upper zones for lighter, occasional items rather than overloading shelves.

Follow the manufacturer's levelling and restraint instructions. Where an anti-tip fixing is specified, use a fixing suitable for the wall and installation conditions; ask a competent installer if the substrate or concealed services are uncertain.

Freestanding, fitted and walk-in layouts

Freestanding

Freestanding wardrobes are easier to replace or relocate, but still need the stated side, top and rear clearances. Check whether the unit can be assembled flat or must be raised upright.

Fitted

Fitted wardrobes can use alcoves and full-height space, but they require a detailed survey. Walls and floors may need scribes, fillers or levelling, and access to sockets, valves or ventilation must be planned rather than covered.

Walk-in

A walk-in layout needs storage depth plus a genuinely usable aisle, door movement and turning space. One-sided and two-sided layouts have different requirements, so plan the exact components and test the aisle on a scaled drawing rather than relying on a single claimed minimum.

Final pre-purchase checklist

• Smallest wall width, height and available depth recorded in millimetres
• Skirting, coving, slopes and obstructions included
• Hinged doors, drawers and pull-outs plotted fully open
• Walkway and access to the room door retained
• Internal hanging depth and layout checked
• Parcel sizes and delivery route verified
• Assembly method, clearance and number of installers confirmed
• Levelling and wall-restraint requirements understood
• Is a 200cm wardrobe big enough for a couple?
• Shared sibling bedroom wardrobe layouts