KT11 1 postcode sector in the KT11 district

KT11 1 is a sector of the KT11 district: every postcode that starts KT11 1. It has 147 postcodes in use, 6 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 KT11 1 sector, by flood risk

Map of every postcode in the KT11 1 sector, by flood risk Of the 147 postcodes in the KT11 1 sector that ONS places, 3 have a home or business at high risk, 1 are at low risk at worst and 143 are not on the Environment Agency's at-risk list. Places named: Cobham. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. M25A3 KT11 1AA: not on the flood risk listKT11 1AB: not on the flood risk listKT11 1AD: not on the flood risk listKT11 1AE: not on the flood risk listKT11 1AF: not on the flood risk listKT11 1AG: not on the flood risk listKT11 1AJ: not on the flood risk listKT11 1AL: not on the flood risk listKT11 1AP: not on the flood risk listKT11 1AR: not on the flood risk listKT11 1AS: not on the flood risk listKT11 1AT: not on the flood risk listKT11 1AU: not on the flood risk listKT11 1AW: not on the flood risk listKT11 1AX: not on the flood risk listKT11 1AY: not on the flood risk listKT11 1AZ: not on the flood risk listKT11 1BA: not on the flood risk listKT11 1BB: not on the flood risk listKT11 1BD: not on the flood risk listKT11 1BE: not on the flood risk listKT11 1BF: not on the flood risk listKT11 1BG: not on the flood risk listKT11 1BH: not on the flood risk listKT11 1BL: not on the flood risk listKT11 1BN: not on the flood risk listKT11 1BQ: not on the flood risk listKT11 1BS: not on the flood risk listKT11 1BT: not on the flood risk listKT11 1BW: not on the flood risk listKT11 1BX: not on the flood risk listKT11 1BY: not on the flood risk listKT11 1BZ: not on the flood risk listKT11 1DD: not on the flood risk listKT11 1DE: not on the flood risk listKT11 1DF: not on the flood risk listKT11 1DH: not on the flood risk listKT11 1DJ: not on the flood risk listKT11 1DN: not on the flood risk listKT11 1DP: not on the flood risk listKT11 1DR: not on the flood risk listKT11 1DS: not on the flood risk listKT11 1DT: not on the flood risk listKT11 1DU: not on the flood risk listKT11 1DW: not on the flood risk listKT11 1DX: not on the flood risk listKT11 1DY: not on the flood risk listKT11 1DZ: not on the flood risk listKT11 1EA: not on the flood risk listKT11 1EB: not on the flood risk listKT11 1ED: not on the flood risk listKT11 1EE: not on the flood risk listKT11 1EF: not on the flood risk listKT11 1EG: not on the flood risk listKT11 1EH: not on the flood risk listKT11 1EL: not on the flood risk listKT11 1EN: not on the flood risk listKT11 1EP: not on the flood risk listKT11 1EQ: not on the flood risk listKT11 1ER: not on the flood risk listKT11 1ES: not on the flood risk listKT11 1ET: not on the flood risk listKT11 1EU: not on the flood risk listKT11 1EW: not on the flood risk listKT11 1EX: not on the flood risk listKT11 1EZ: not on the flood risk listKT11 1FA: not on the flood risk listKT11 1FB: not on the flood risk listKT11 1FD: not on the flood risk listKT11 1FG: not on the flood risk listKT11 1FH: not on the flood risk listKT11 1HA: not on the flood risk listKT11 1HB: not on the flood risk listKT11 1HD: not on the flood risk listKT11 1HG: not on the flood risk listKT11 1HL: not on the flood risk listKT11 1HP: not on the flood risk listKT11 1HQ: not on the flood risk listKT11 1HR: not on the flood risk listKT11 1HS: not on the flood risk listKT11 1HT: not on the flood risk listKT11 1HU: not on the flood risk listKT11 1HX: not on the flood risk listKT11 1HY: not on the flood risk listKT11 1HZ: not on the flood risk listKT11 1JA: not on the flood risk listKT11 1JB: not on the flood risk listKT11 1JD: not on the flood risk listKT11 1JF: not on the flood risk listKT11 1JG: not on the flood risk listKT11 1JH: not on the flood risk listKT11 1JJ: not on the flood risk listKT11 1JL: not on the flood risk listKT11 1JN: not on the flood risk listKT11 1JP: not on the flood risk listKT11 1JQ: not on the flood risk listKT11 1JR: not on the flood risk listKT11 1JS: not on the flood risk listKT11 1JU: not on the flood risk listKT11 1JW: not on the flood risk listKT11 1JZ: not on the flood risk listKT11 1LA: not on the flood risk listKT11 1LH: not on the flood risk listKT11 1LJ: not on the flood risk listKT11 1LN: not on the flood risk listKT11 1LP: not on the flood risk listKT11 1LR: not on the flood risk listKT11 1LS: not on the flood risk listKT11 1LT: not on the flood risk listKT11 1LU: not on the flood risk listKT11 1LW: not on the flood risk listKT11 1LX: not on the flood risk listKT11 1LY: not on the flood risk listKT11 1LZ: not on the flood risk listKT11 1NA: not on the flood risk listKT11 1NB: not on the flood risk listKT11 1ND: not on the flood risk listKT11 1NE: not on the flood risk listKT11 1NF: not on the flood risk listKT11 1NG: not on the flood risk listKT11 1NH: not on the flood risk listKT11 1NJ: not on the flood risk listKT11 1NL: not on the flood risk listKT11 1NN: not on the flood risk listKT11 1NP: not on the flood risk listKT11 1NQ: not on the flood risk listKT11 1NR: not on the flood risk listKT11 1NW: not on the flood risk listKT11 1PG: not on the flood risk listKT11 1PH: not on the flood risk listKT11 1PJ: not on the flood risk listKT11 1PL: not on the flood risk listKT11 1PQ: not on the flood risk listKT11 1RR: not on the flood risk listKT11 1TA: not on the flood risk listKT11 1TF: not on the flood risk listKT11 1DL: low flood risk at worstKT11 1BU: high flood riskKT11 1HW: high flood riskKT11 1JE: high flood risk Cobham Map of every postcode in the KT11 1 sector, by flood risk Of the 147 postcodes in the KT11 1 sector that ONS places, 3 have a home or business at high risk, 1 are at low risk at worst and 143 are not on the Environment Agency's at-risk list. Places named: Cobham and Downside, Weybridge St George's Hill. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. M25A3 Cobham and DownsideWeybridge St George's Hill
  • A home or business at high risk: 3
  • At medium risk at worst: 0
  • At low risk at worst: 1
  • At very low risk only: 0
  • Not on the at-risk list: 143

Of the 147 postcodes in the KT11 1 sector that ONS places, 3 have a home or business at high risk, 1 are at low risk at worst and 143 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

The postcodes at high risk

Beside each: how many of its homes and businesses the Environment Agency puts at that risk.

KT11 1BU1 at high riskKT11 1HW1 at high riskKT11 1JE1 at high risk

What do homes sell for in KT11 1?

Homes in KT11 1 sold for a typical £523,500 in the 12 months to August 2026, across 41 sales, down 11.3% on the 12 months before, HM Land Registry's figures show.

£523,500 typical price, the 12 months to August 2026
£590,000 12 months to August 2025
▼ down 11.3% on the 12 months before
  • Detached £1,075,000 9 sales
  • Semi-detached £533,000 13 sales
  • Terraced £485,000 10 sales
  • Flat or maisonette £310,000 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 KT11 1. 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

Postcodes in KT11 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.

KT11 1AAKT11 1ABKT11 1ADKT11 1AEKT11 1AFKT11 1AGKT11 1AHKT11 1AJKT11 1ALKT11 1APKT11 1AQKT11 1ARKT11 1ASKT11 1ATKT11 1AUKT11 1AWKT11 1AXKT11 1AYKT11 1AZKT11 1BAKT11 1BBKT11 1BDKT11 1BEKT11 1BFKT11 1BGKT11 1BHKT11 1BLKT11 1BNKT11 1BQKT11 1BSKT11 1BTKT11 1BUKT11 1BWKT11 1BXKT11 1BYKT11 1BZKT11 1DDKT11 1DEKT11 1DFKT11 1DHKT11 1DJKT11 1DLKT11 1DNKT11 1DPKT11 1DRKT11 1DSKT11 1DTKT11 1DUKT11 1DWKT11 1DXKT11 1DYKT11 1DZKT11 1EAKT11 1EBKT11 1EDKT11 1EEKT11 1EFKT11 1EGKT11 1EHKT11 1ELKT11 1ENKT11 1EPKT11 1EQKT11 1ERKT11 1ESKT11 1ETKT11 1EUKT11 1EWKT11 1EXKT11 1EZKT11 1FAKT11 1FBKT11 1FDKT11 1FGKT11 1FHKT11 1GAKT11 1HAKT11 1HBKT11 1HDKT11 1HGKT11 1HLKT11 1HNKT11 1HPKT11 1HQKT11 1HRKT11 1HSKT11 1HTKT11 1HUKT11 1HWKT11 1HXKT11 1HYKT11 1HZKT11 1JAKT11 1JBKT11 1JDKT11 1JEKT11 1JFKT11 1JGKT11 1JHKT11 1JJKT11 1JLKT11 1JNKT11 1JPKT11 1JQKT11 1JRKT11 1JSKT11 1JTKT11 1JUKT11 1JWKT11 1JXKT11 1JYKT11 1JZKT11 1LAKT11 1LHKT11 1LJKT11 1LNKT11 1LPKT11 1LRKT11 1LSKT11 1LTKT11 1LUKT11 1LWKT11 1LXKT11 1LYKT11 1LZKT11 1NAKT11 1NBKT11 1NDKT11 1NEKT11 1NFKT11 1NGKT11 1NHKT11 1NJKT11 1NLKT11 1NNKT11 1NPKT11 1NQKT11 1NRKT11 1NWKT11 1PGKT11 1PHKT11 1PJKT11 1PLKT11 1PQKT11 1RRKT11 1TAKT11 1TF

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

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.

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