SM2 7 postcode sector in the SM2 district

SM2 7 is a sector of the SM2 district: every postcode that starts SM2 7. It has 128 postcodes in use, 3 of them large-user postcodes. A large-user postcode is one Royal Mail gives to a single address that gets a lot of mail.

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

Every postcode in the SM2 7 sector, by flood risk

Map of every postcode in the SM2 7 sector, by flood risk Of the 128 postcodes in the SM2 7 sector that ONS places, 128 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Cheam, Nonsuch. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A232 SM2 7AA: not on the flood risk listSM2 7AB: not on the flood risk listSM2 7AD: not on the flood risk listSM2 7AE: not on the flood risk listSM2 7AF: not on the flood risk listSM2 7AG: not on the flood risk listSM2 7AH: not on the flood risk listSM2 7AJ: not on the flood risk listSM2 7AL: not on the flood risk listSM2 7AN: not on the flood risk listSM2 7AT: not on the flood risk listSM2 7AY: not on the flood risk listSM2 7AZ: not on the flood risk listSM2 7BA: not on the flood risk listSM2 7BH: not on the flood risk listSM2 7BJ: not on the flood risk listSM2 7BL: not on the flood risk listSM2 7BN: not on the flood risk listSM2 7BP: not on the flood risk listSM2 7BQ: not on the flood risk listSM2 7BS: not on the flood risk listSM2 7BT: not on the flood risk listSM2 7BW: not on the flood risk listSM2 7BX: not on the flood risk listSM2 7BY: not on the flood risk listSM2 7BZ: not on the flood risk listSM2 7DA: not on the flood risk listSM2 7DB: not on the flood risk listSM2 7DD: not on the flood risk listSM2 7DH: not on the flood risk listSM2 7DJ: not on the flood risk listSM2 7DP: not on the flood risk listSM2 7DQ: not on the flood risk listSM2 7DU: not on the flood risk listSM2 7DX: not on the flood risk listSM2 7DY: not on the flood risk listSM2 7DZ: not on the flood risk listSM2 7EA: not on the flood risk listSM2 7EB: not on the flood risk listSM2 7ED: not on the flood risk listSM2 7EG: not on the flood risk listSM2 7EH: not on the flood risk listSM2 7EN: not on the flood risk listSM2 7EP: not on the flood risk listSM2 7EQ: not on the flood risk listSM2 7ER: not on the flood risk listSM2 7ES: not on the flood risk listSM2 7ET: not on the flood risk listSM2 7EU: not on the flood risk listSM2 7EW: not on the flood risk listSM2 7EZ: not on the flood risk listSM2 7HA: not on the flood risk listSM2 7HE: not on the flood risk listSM2 7HF: not on the flood risk listSM2 7HG: not on the flood risk listSM2 7HH: not on the flood risk listSM2 7HJ: not on the flood risk listSM2 7HQ: not on the flood risk listSM2 7HR: not on the flood risk listSM2 7HS: not on the flood risk listSM2 7HU: not on the flood risk listSM2 7HX: not on the flood risk listSM2 7HY: not on the flood risk listSM2 7HZ: not on the flood risk listSM2 7JA: not on the flood risk listSM2 7JB: not on the flood risk listSM2 7JD: not on the flood risk listSM2 7JE: not on the flood risk listSM2 7JL: not on the flood risk listSM2 7JP: not on the flood risk listSM2 7JR: not on the flood risk listSM2 7JS: not on the flood risk listSM2 7JT: not on the flood risk listSM2 7JU: not on the flood risk listSM2 7JX: not on the flood risk listSM2 7JY: not on the flood risk listSM2 7JZ: not on the flood risk listSM2 7LA: not on the flood risk listSM2 7LB: not on the flood risk listSM2 7LF: not on the flood risk listSM2 7LG: not on the flood risk listSM2 7LH: not on the flood risk listSM2 7LJ: not on the flood risk listSM2 7LL: not on the flood risk listSM2 7LN: not on the flood risk listSM2 7LP: not on the flood risk listSM2 7LQ: not on the flood risk listSM2 7LR: not on the flood risk listSM2 7LS: not on the flood risk listSM2 7LT: not on the flood risk listSM2 7LU: not on the flood risk listSM2 7LW: not on the flood risk listSM2 7LX: not on the flood risk listSM2 7NA: not on the flood risk listSM2 7NB: not on the flood risk listSM2 7ND: not on the flood risk listSM2 7NE: not on the flood risk listSM2 7NF: not on the flood risk listSM2 7NG: not on the flood risk listSM2 7NH: not on the flood risk listSM2 7NN: not on the flood risk listSM2 7NQ: not on the flood risk listSM2 7NR: not on the flood risk listSM2 7NS: not on the flood risk listSM2 7NT: not on the flood risk listSM2 7NU: not on the flood risk listSM2 7NZ: not on the flood risk listSM2 7PD: not on the flood risk listSM2 7PE: not on the flood risk listSM2 7PF: not on the flood risk listSM2 7PG: not on the flood risk listSM2 7PH: not on the flood risk listSM2 7PN: not on the flood risk listSM2 7PP: not on the flood risk listSM2 7PQ: not on the flood risk listSM2 7PS: not on the flood risk listSM2 7PT: not on the flood risk listSM2 7PU: not on the flood risk listSM2 7PX: not on the flood risk listSM2 7QA: not on the flood risk listSM2 7QB: not on the flood risk listSM2 7QE: not on the flood risk listSM2 7QL: not on the flood risk listSM2 7QN: not on the flood risk listSM2 7QQ: not on the flood risk listSM2 7QR: not on the flood risk listSM2 7QS: not on the flood risk list CheamNonsuch Map of every postcode in the SM2 7 sector, by flood risk Of the 128 postcodes in the SM2 7 sector that ONS places, 128 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Cheam, Nonsuch. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. CheamNonsuch
  • 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: 128

Of the 128 postcodes in the SM2 7 sector that ONS places, 128 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. Where marks overlap, the one first in the key is drawn; the counts include every postcode. 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

Further out, not drawn

This postcode lies well apart from the rest, so the map is drawn without it to show the rest closer; it is in every count.

What do homes sell for in SM2 7?

Homes in SM2 7 sold for a typical £970,000 in the 12 months to August 2026, across 47 sales, up 12.8% on the 12 months before, HM Land Registry's figures show.

£970,000 typical price, the 12 months to August 2026
£860,000 12 months to August 2025
▲ up 12.8% on the 12 months before
  • Detached £1,212,500 30 sales
  • Semi-detached £982,500 6 sales
  • Terraced 2 sales, too few to price
  • Flat or maisonette £405,000 9 sales

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 SM2 7. 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.