54 frames, every one measured outside-in

King Size Beds

Nevada king size upholstered bed in grey fabric with a tall buttoned headboard, in a bedroomW 157 cmL 216 cmH 117 cm

A king size bed gives two people 150 cm x 200 cm of mattress (5ft x 6ft6): 15 cm wider and 10 cm longer than a double. Each frame here lists its outside size wherever the maker publishes it, so you know the floor space it takes before you order. Choose an ottoman king size bed for storage, or a metal, upholstered or wooden frame. Free UK mainland delivery, 100 nights to change your mind. Need more room? See super king beds or check the king size bed dimensions.

King size, at a glance
Mattress150 x 200 cm5ft x 6ft6
Frame outside153.5 to 175 x 207 to 229 cmtypical
Headboard84 to 137 cmfloor to top
Minimum room280 x 300 cmone 60 cm walkway
From£18954 king size frames in stock
  • Free UK mainland delivery
  • 100 nights to return an unused frame
  • Outside size in cm on every card
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Will it fit?

Measure your room for a king size bed.

A king size bed frame takes about 160 x 215 cm of floor. Add 60 cm for one walkway, 75 cm each side to be comfortable. Type or slide your room size in centimetres: the plan redraws to scale.

A 320 x 340 cm room fits a king size bed comfortably.80 cm on each side and 125 cm at the foot: room for two bedside tables. Minimum for any king size bed: 280 x 300 cm with one 60 cm walkway; 310 x 300 cm for 75 cm on both sides.
160 x 215 320 cm 340 cm

1 square = 50 cm. King frame 160 x 215 cm, bedside tables 45 cm, door 80 cm.

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Six ways to build a king size bed

Choose your king size bed

Same 150 x 200 cm mattress in every case. What changes is the storage, the height of the headboard and the floor space the frame needs.

01 / lifts on gas struts

Ottoman king size beds

The whole base lifts on gas struts with the mattress on it, and the storage is the full 150 x 200 cm footprint.

Storage
the full 150 x 200 cm base
To open
clear space at the foot, or along one side on a side lift
Mattress
any UK king mattress, 150 x 200 cm
From
£379
Ottoman king size beds
02 / 45 cm clearance

King size storage beds

2 or 4 drawers, no lifting, needs 45 cm of clear space on the drawer side.

Storage
2 to 4 drawers, about 90 x 45 x 20 cm each
To open
45 cm clear on the drawer side
Mattress
any UK king mattress
In our range
not in king size yet
King size storage beds
03 / padded headboard

Upholstered king size beds

Fabric or velvet, from £389.

Upholstered king size beds
04 / slatted base

Wooden king size beds

Solid oak, hevea and pine, slatted base, from £309.

Wooden king size beds
05 / open underneath

Metal king size bed frames

The lowest prices in the range, from £299.

Storage
open under-bed gap, nothing to lift
From
£299
Metal king size bed frames
06 / 32 to 43 inch screen

King size ottoman beds

King size ottoman beds

Room check

Will a king size bed fit my bedroom?

Minimum room for a king size bed: 2.8 m x 3.0 m with one walkway of 60 cm. Comfortable: 3.2 m x 3.4 m with 75 cm on both sides and room for two bedside tables (45 cm each). A wardrobe in front of the bed needs 90 cm to open. Ottoman beds need 40 cm clear at the foot (end lift) or one side (side lift) to open.

Measure wall to wall, not skirting to skirting, and note where the door swings. If you are between the two sizes, use the calculator above or read the full room guide.

  • 280 x 300cm, minimum room with one 60 cm walkway
  • 320 x 340cm, comfortable with 75 cm each side and two bedsides
  • 90 cmin front of a wardrobe so the doors open
  • 40 cmclear at the foot or side for an ottoman to lift
king frame 160 x 21575 cm walkway75 cm walkway 45 cm45 cm40 cm to open an end-lift ottoman125 cm at the foot room 320 cmroom 340 cm
Comfortable layout, to scale: 320 x 340 cm room, 75 cm each side, two bedside tables.

Storage

Ottoman or drawers?

CriterionOttoman king size bedKing size bed with drawers
Storagefull base, about 150 x 200 x 25 cm under the mattress2 to 4 drawers, 90 x 45 x 20 cm each (typical)
Accesslift the mattress, gas assistedpull out, no lifting
Space needed40 cm at the foot or side to open45 cm on the drawer side
Mattressany UK king mattressany UK king mattress
Pricefrom £379not in king size yet

Swipe sideways to see both columns.

Budget

How much does a king size bed cost?

These are our own prices, frame only, delivered. A king size mattress is not included.

  • Metal king size bed frame£299 to £849
  • Wooden king size bed£309 to £749
  • Upholstered king size bed£389 to £599
  • Ottoman king size bed£379 to £1,199

Logistics

Delivery, assembly and returns

Frames arrive flat-packed, with the tools in the box. Where the maker publishes the number of boxes and the packed weight, the product page gives them.

  1. Order todayFree UK mainland delivery. Made-to-order frames show their lead time on the product page.
  2. Delivered to your doorFlat packed. Check the stairwell against the frame length on the product page.
  3. Build it with two peopleThe tools and bolts are in the box. Ottoman pistons come fitted.
  4. 100 nights to decideReturn an unused frame in its packaging within 100 nights. Collection arranged by us, from your door.

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What you can check before you order

  • Every frame is measured. Assembled external width, length and headboard height are published on each product page, so you can check the bed against your room before you buy.
  • 100 nights to change your mind on an unassembled frame in its original packaging, collected from your address.
  • 14 day legal right to cancel under the Consumer Contracts Regulations 2013, on top of those 100 nights.
  • Dispatched from UK stock, flat packed. Nothing ships from outside the UK, so there are no import charges.

Email hello@king-size-bed.co.uk and a person replies within one working day.

Questions

King size bed FAQ

Does a king size bed come with a mattress?

No. Every king size bed here is sold as a frame only, so you can keep the mattress you already have. It takes a standard UK king mattress, 150 x 200 cm, up to 30 cm deep.

Will a European king mattress fit a UK king size bed?

No. A European king is 160 x 200 cm; a UK king size bed takes 150 x 200 cm. A 160 cm mattress will not fit inside the frame.

Is a king size bed big enough for two?

Yes. Each sleeper gets 75 cm, the same as a single bed. A double gives 67.5 cm each.

Do I need a super king instead?

If your room is at least 3.4 m wide and you sleep with children or pets, a super king (180 x 200 cm) gives 15 cm more each. Otherwise a king size bed is the better fit for most UK bedrooms.

How much weight can a king size bed frame hold?

Most makers do not publish a weight limit. Where one does, the product page gives it.

What is the difference between a king size bed and a double?

A king size bed is 150 x 200 cm; a double is 135 x 190 cm. That is 15 cm wider and 10 cm longer.

Guides

Read before you measure

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