UK Bed Size Guide: Dimensions for Every Size Explained
UK Bed Size Guide: Dimensions for Every Size Explained
Written by the Valtiva Team
Choosing the right bed size sounds simple until you're actually stood in your bedroom trying to picture it. This guide covers every standard UK bed size, its real dimensions, and what to actually consider before you decide.
Standard UK Bed Sizes at a Glance
| Size | Dimensions (Width x Length) | Best For |
|---|---|---|
| Single | 90 x 190cm | Single sleepers, children's rooms, guest rooms |
| Small Double (4ft) | 120 x 190cm | A genuinely UK-specific size |
| Double | 135 x 190cm | The most common UK bed size |
| King Size | 150 x 200cm | More shoulder room for couples |
| Super King | 180 x 200cm | The most spacious standard option |
A Genuinely UK-Specific Size: The Small Double
If you've shopped for furniture in the US, the Small Double (4ft) probably won't be familiar — it doesn't really exist as a standard size outside the UK.
Double vs King: The Decision Most People Actually Face
The jump from Double to King is specifically 15cm more width and 10cm more length. We cover this decision in full depth in Double vs King Size Bed.
How to Actually Measure Your Room Before Deciding
Measure your actual bedroom and mark out the real footprint using the dimensions above. Leave at least 60–70cm of clearance on any side you'll regularly walk past.
One Honest Note on Availability
Not every bed style is available in every size — some collections offer the full range, while others focus on Double, King, and Super King specifically.
Explore VALTIVA's Collections
Once you know your size, browse by style: Ottoman Storage Beds, Tall Headboard Beds, Extra Panel Beds, Chesterfield Beds, TV Beds, Mirror Trim Beds, Ambassador Beds, Luxury Modern Beds, and Lino Beds.
Have a question about sizing for a specific bed? Get in touch and we'll help you check before you order.