On this page
- the middle size of a 3 bedroom new home
- 1,012 sq ft
- the middle size of a 4 bedroom new home
- 1,371 sq ft
The middle size by bedrooms
The floor area of the new homes for sale in England, by the number of bedrooms. Each bar runs across the middle half of the homes, from the quarter that are smallest to the quarter that are largest, with the middle size marked.
- 1 bedroom550 sq ft
- 2 bedrooms765 sq ft
- 3 bedrooms1,012 sq ft
- 4 bedrooms1,371 sq ft
- 5+ bedrooms1,880 sq ft
Source: NewHomeSearch listings: every new home for sale in England, read 12 November 2026.
Show the figures
| Bedrooms | Smallest quarter up to | Middle | Largest quarter from | Stating a size |
|---|---|---|---|---|
| 1 bedroom | 541 | 550 | 572 | 319 |
| 2 bedrooms | 731 | 765 | 827 | 1,102 |
| 3 bedrooms | 932 | 1,012 | 1,107 | 2,726 |
| 4 bedrooms | 1,274 | 1,371 | 1,500 | 2,585 |
| 5+ bedrooms | 1,751 | 1,880 | 2,166 | 477 |
A 3 bedroom new home is 1,012 square feet at the middle, or 94 square metres, and half of them fall between 932 and 1,107 square feet. A 2 bedroom home is 765 square feet, a 4 bedroom home 1,371, and a home with five or more bedrooms 1,880.
The spread within one bedroom count is as wide as the step between counts. A large 3 bedroom home can be bigger than a small 4 bedroom one, which is why the number of bedrooms is a poor guide to space on its own.
Source: NewHomeSearch listings: every new home for sale in England, read 12 November 2026.
Show the figures
| Bedrooms | Per sq ft | Middle price | Middle size |
|---|---|---|---|
| 1 bedroom | £524 | £274,950 | 550 sq ft |
| 2 bedrooms | £417 | £285,000 | 765 sq ft |
| 3 bedrooms | £352 | £345,000 | 1,012 sq ft |
| 4 bedrooms | £339 | £460,000 | 1,371 sq ft |
| 5+ bedrooms | £338 | £649,998 | 1,880 sq ft |
Against the national space standard
England has a nationally described space standard: a table of the least floor area a new home should have for its number of bedrooms, bed spaces and storeys. It is not a law everywhere: a council can require it through its local plan, and where it has not, a builder does not have to meet it.
- 1 bedroom550 sq ft
- 2 bedrooms765 sq ft
- 3 bedrooms1,012 sq ft
- 4 bedrooms1,371 sq ft
Source: NewHomeSearch listings: every new home for sale in England, read 12 November 2026. Standard: Technical housing standards: nationally described space standard, read 12 November 2026.
Show the figures
| Bedrooms | Standard (people, storeys) | Standard | Middle size | At or above |
|---|---|---|---|---|
| 1 bedrooms | 2 people, 1 storey | 538 sq ft (50 m²) | 550 sq ft | 89% |
| 2 bedrooms | 4 people, 2 storeys | 850 sq ft (79 m²) | 765 sq ft | 21.3% |
| 3 bedrooms | 5 people, 2 storeys | 1,001 sq ft (93 m²) | 1,012 sq ft |
For a two-storey 3 bedroom home designed for five people, the standard is 93 square metres, or 1,001 square feet. 55.5% of the 3 bedroom new homes that state a size meet it, and 44.5% fall short. For a two-storey 2 bedroom home for four people it is 79 square metres (850 square feet), which 21.3% of 2 bedroom homes meet.
A caution on the comparison: the standard counts a home's bed spaces as well as its bedrooms, and a 3 bedroom home designed for four people has a lower minimum than one for five. A listing rarely says how many people a home is designed for, so the comparison uses the most common size for each bedroom count. A home below the line is not necessarily in breach of anything.
By type of home
The middle floor area of each kind of new home for sale:
Source: NewHomeSearch listings: every new home for sale in England, read 12 November 2026.
Show the figures
| Type | Middle size | Per sq ft | Middle price | Homes |
|---|---|---|---|---|
| Detached houses |
At the middle, detached houses are 1,338 square feet, semi-detached houses 970, terraced and town houses 932 and flats 746. A flat's area is all on one floor, with no stairs or landing taking up space, so it can live larger than a house of the same area.
By region
The middle size of a 3 bedroom new home, region by region:
Source: NewHomeSearch listings: every new home for sale in England, read 12 November 2026.
Sizes differ from region to region, so when you compare prices between regions, compare the size too: a cheaper home in one region can also be a bigger one, and price per square foot puts the two together.
People also ask
How many square feet is the average British home?
Across the new homes for sale in England that state a floor area, the middle 3 bedroom home is 1,012 square feet and the middle 4 bedroom home 1,371.
Is a 100m2 house big?
A 100 square metre home is 1,076 square feet. For comparison, the middle new 3 bedroom home for sale is 94 square metres and the middle 4 bedroom home 127.
Is 3,000 sq ft a big house in the UK?
For comparison, the middle new home with five or more bedrooms for sale in England is 1,880 square feet, and the largest quarter of them start at 2,166.
By builder
The middle floor area of a 3 bedroom home for sale from each of the biggest builders, where at least ten state a size:
Among them, London Square's 3 bedroom homes are the largest at the middle, at 1,237 square feet, and Shropshire Homes's the smallest, at 890. Builders design a range of house types and reuse them across their developments, so a builder's sizes are fairly consistent from site to site. If space matters to you, it is worth knowing which builders' 3 bedroom homes are larger before you start viewing.
How to read a floor area
A builder's floor area is normally the gross internal area: the space inside the external walls, measured on each floor. It can include things you might not count as living space, so ask what a figure includes.
- Garages. An integral garage is sometimes included in the total. Ask whether it is.
- Stairs and landings. These are included in a gross internal area, which is why a house can feel smaller than a flat of the same area.
- Rooms in the roof. A loft room with a sloping ceiling counts in full in some measurements and in part in others.
The energy performance certificate for a home states its total floor area, measured to a standard method, and you can look it up once the home is complete. Our viewing checklist includes the questions to ask about size at the sales office, and compare plots puts the floor areas of two or three homes side by side.
Put two or three homes side by side
Floor area, price per square foot, bedrooms, the plot and the questions to ask, for the homes on your shortlist.
Compare plotsHow we worked it out
The figures cover every new home NewHomeSearch lists as for sale in England today, read each day from the builders' own websites and the listings portals through HomePortfolio. Only homes that state a floor area are measured, and a stated area below 150 or above 15,000 square feet is treated as a misread figure and left out. A group of homes shows a size only when at least ten homes in it state one.
The space standard figures are those of the government's nationally described space standard, read at the source on 7 November 2026. One square metre is 10.7639 square feet. Every figure is worked out again from the day's listings each time the page is opened. Read more in the methodology.