Americans plan larger rooms and pack in more furniture than Britons

New data from 35,796 room plans shows U.S. homes are being laid out with bigger bedrooms, bathrooms and living rooms than U.K. homes, along with more furniture and fixtures. The patterns suggest Americans are using spare space for comfort and display, while Britons are more focused on fitting essentials into tighter rooms.

Why it matters: - The data offers a real-world look at how people actually use home space, based on room plans rather than survey answers. - The patterns point to a wider housing gap: U.S. homes appear to allow more room for comfort, while U.K. homes are still shaped by tighter footprints and built-in storage constraints.

What happened: - Free Room Planner analyzed 35,796 room plans started since July 2026 from 173 countries. - The tool found Americans plan bigger rooms than Britons and place more items inside them. - The typical U.S. bedroom plan is 13.6 square metres, or 146 square feet, compared with 11.0 square metres, or 118 square feet, in the U.K. - U.S. bathrooms average 6.7 square metres, or 72 square feet, versus 4.5 square metres, or 48 square feet, in the U.K. - U.S. living rooms average 21.7 square metres, or 234 square feet, compared with 18.4 square metres, or 198 square feet, in the U.K.

The details: - U.S. bedroom plans include 7.8 items on average, compared with 6.5 in the U.K. - In U.S. bedrooms, 22% of plans include an armchair, 20% include a TV unit, 11% include a footstool or ottoman and 9% include a fridge. - In the U.K., 12% of bedroom plans include an armchair, 11% include a TV unit, 3% include a footstool or ottoman and 3% include a fridge. - British bedroom plans are more likely to include a wardrobe, at 62% versus 34% in the U.S., because most American bedrooms come with a built-in closet. - In U.S. bathrooms, 40% of plans include a double vanity and 17% include a freestanding bath. - In U.K. bathrooms, 14% of plans include a double vanity and 7% include a freestanding bath. - British plans more often include space-saving fittings, with 25% using a wall-hung toilet and 25% a wall-hung basin, compared with 5% and 7% in the U.S. - Heated towel rails appear in 57% of U.K. bathroom plans and 18% of U.S. plans. - U.S. kitchen plans are more likely to include a dishwasher, at 56% versus 37% in the U.K. - U.S. kitchen plans are also more likely to include a range cooker, at 42% versus 25%, and an island, at 39% versus 28%. - In living rooms, 48% of U.S. plans include a three-seat sofa and 25% include a fireplace, compared with 31% and 13% in the U.K.

Between the lines: - The bedroom data suggests U.S. homes are more likely to treat bedrooms as multipurpose spaces, not just places to sleep. - The bathroom and kitchen figures point to a split between display-oriented layouts in the U.S. and more space-saving design in the U.K. - The planning data is not a random sample of homes, so the findings show how users design rooms, not a full national housing census. - Some plans may reflect future layouts rather than rooms as they exist today. - Ben, who builds Free Room Planner, said the difference comes down to space, with Americans deciding where the armchair and second sink go while Britons work out whether the bed fits.

What's next: - Free Room Planner says the full figures, method and 20 to-scale layout diagrams are available free to use with credit and a link to the tool. - Journalists can request breakdowns by room or country, a floor plan drawn to their brief, or comment. - The company says the tool has been used to plan rooms in 173 countries and is operated by 3DRP Ltd, based in Reading, U.K.

The bottom line: - The numbers suggest Americans plan homes around space and extras, while Britons plan around fitting more into less.