M40 1 postcode sector in the M40 district
M40 1 is a sector of the M40 district: every postcode that starts M40 1. It has 182 postcodes in use.
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Every postcode in the M40 1 sector, by flood risk
- A home or business at high risk: 0
- At medium risk at worst: 0
- At low risk at worst: 1
- At very low risk only: 0
- Not on the at-risk list: 181
Of the 182 postcodes in the M40 1 sector that ONS places, 1 are at low risk at worst and 181 are not on the Environment Agency's at-risk list.
Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. No boundary is drawn. Names in italics are council wards: we hold no town or village names here.
Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; flood risk: Environment Agency, published 6 July 2026; roads, rivers and built-up areas: Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them
What do homes sell for in M40 1?
Homes in M40 1 sold for a typical £201,500 in the 12 months to August 2026, across 48 sales, up 11.9% on the 12 months before, HM Land Registry's figures show.
- Detached 3 sales, too few to price
- Semi-detached £220,000 15 sales
- Terraced £193,000 29 sales
- Flat or maisonette 1 sale, too few to price
Each bar is that kind's typical price, against the most expensive kind here.
Standard sales of homes at market value at the postcodes that start M40 1. A typical price is the median, the middle sale, given from 5 sales or more.
How we work this out: house prices by postcodeSource: HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it
Postcodes in M40 1
Pick a postcode to see its council and MP, broadband, flood risk, what homes sell for, council tax, the nearest schools and stations, and crime around it.
Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed. See all our data sources
Other sectors in M40
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