S25 3 postcode sector in the S25 district

S25 3 is a sector of the S25 district: every postcode that starts S25 3. It has 64 postcodes in use.

Not sure what a sector is? UK postcode format explained.

Every postcode in the S25 3 sector, by flood risk

Map of every postcode in the S25 3 sector, by flood risk Of the 64 postcodes in the S25 3 sector that ONS places, 64 are not on the Environment Agency's at-risk list. Places named: Dinnington. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. S25 3AB: not on the flood risk listS25 3AD: not on the flood risk listS25 3AE: not on the flood risk listS25 3AF: not on the flood risk listS25 3AG: not on the flood risk listS25 3AH: not on the flood risk listS25 3AL: not on the flood risk listS25 3AN: not on the flood risk listS25 3AP: not on the flood risk listS25 3NQ: not on the flood risk listS25 3PF: not on the flood risk listS25 3PH: not on the flood risk listS25 3PJ: not on the flood risk listS25 3PL: not on the flood risk listS25 3QA: not on the flood risk listS25 3QB: not on the flood risk listS25 3QD: not on the flood risk listS25 3QE: not on the flood risk listS25 3QF: not on the flood risk listS25 3QG: not on the flood risk listS25 3QH: not on the flood risk listS25 3QJ: not on the flood risk listS25 3QL: not on the flood risk listS25 3QN: not on the flood risk listS25 3QP: not on the flood risk listS25 3QQ: not on the flood risk listS25 3QR: not on the flood risk listS25 3QS: not on the flood risk listS25 3QT: not on the flood risk listS25 3QU: not on the flood risk listS25 3QW: not on the flood risk listS25 3QX: not on the flood risk listS25 3QY: not on the flood risk listS25 3QZ: not on the flood risk listS25 3RA: not on the flood risk listS25 3RB: not on the flood risk listS25 3RE: not on the flood risk listS25 3RF: not on the flood risk listS25 3RG: not on the flood risk listS25 3RH: not on the flood risk listS25 3RL: not on the flood risk listS25 3RN: not on the flood risk listS25 3RP: not on the flood risk listS25 3RQ: not on the flood risk listS25 3RR: not on the flood risk listS25 3RS: not on the flood risk listS25 3RT: not on the flood risk listS25 3RU: not on the flood risk listS25 3RW: not on the flood risk listS25 3RX: not on the flood risk listS25 3RY: not on the flood risk listS25 3RZ: not on the flood risk listS25 3SA: not on the flood risk listS25 3SB: not on the flood risk listS25 3SE: not on the flood risk listS25 3SF: not on the flood risk listS25 3SG: not on the flood risk listS25 3SH: not on the flood risk listS25 3SJ: not on the flood risk listS25 3SR: not on the flood risk listS25 3SS: not on the flood risk listS25 3UB: not on the flood risk listS25 3UD: not on the flood risk listS25 3UG: not on the flood risk list Dinnington Map of every postcode in the S25 3 sector, by flood risk Of the 64 postcodes in the S25 3 sector that ONS places, 64 are not on the Environment Agency's at-risk list. Places named: Dinnington. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Dinnington
  • A home or business at high risk: 0
  • At medium risk at worst: 0
  • At low risk at worst: 0
  • At very low risk only: 0
  • Not on the at-risk list: 64

Of the 64 postcodes in the S25 3 sector that ONS places, 64 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 S25 3?

Homes in S25 3 sold for a typical £188,000 in the 12 months to August 2026, across 37 sales, up 3.3% on the 12 months before, HM Land Registry's figures show.

£188,000 typical price, the 12 months to August 2026
£182,000 12 months to August 2025
▲ up 3.3% on the 12 months before
  • Detached £197,500 6 sales
  • Semi-detached £185,000 21 sales
  • Terraced £194,000 8 sales
  • Flat or maisonette 2 sales, 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 S25 3. A typical price is the median, the middle sale, given from 5 sales or more.

How we work this out: house prices by postcode

Source: 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

What council am I in? The council, borough or local authority for a postcode, and the county council where there is one. What ward am I in? The ward for a postcode, with its council, constituency and parish.

Check a postcode

Something wrong on this page? Report an error and we will check it against the source.