KT15 3 postcode sector in the KT15 district

KT15 3 is a sector of the KT15 district: every postcode that starts KT15 3. It has 213 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 KT15 3 sector, by flood risk

Map of every postcode in the KT15 3 sector, by flood risk Of the 213 postcodes in the KT15 3 sector that ONS places, 6 have a home or business at high risk, 12 are at medium risk at worst, 9 are at low risk at worst and 186 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 9 postcodes at high or medium risk. Places named: West Byfleet, Sheerwater and New Haw, New Haw. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. M25A245 KT15 3AD: not on the flood risk listKT15 3AE: not on the flood risk listKT15 3AG: not on the flood risk listKT15 3AH: not on the flood risk listKT15 3AJ: not on the flood risk listKT15 3AL: not on the flood risk listKT15 3AQ: not on the flood risk listKT15 3AT: not on the flood risk listKT15 3AU: not on the flood risk listKT15 3AX: not on the flood risk listKT15 3AY: not on the flood risk listKT15 3AZ: not on the flood risk listKT15 3BB: not on the flood risk listKT15 3BD: not on the flood risk listKT15 3BE: not on the flood risk listKT15 3BF: not on the flood risk listKT15 3BG: not on the flood risk listKT15 3BP: not on the flood risk listKT15 3BT: not on the flood risk listKT15 3BX: not on the flood risk listKT15 3BY: not on the flood risk listKT15 3BZ: not on the flood risk listKT15 3DA: not on the flood risk listKT15 3DB: not on the flood risk listKT15 3DD: not on the flood risk listKT15 3DG: not on the flood risk listKT15 3DH: not on the flood risk listKT15 3DJ: not on the flood risk listKT15 3DL: not on the flood risk listKT15 3DN: not on the flood risk listKT15 3DP: not on the flood risk listKT15 3DQ: not on the flood risk listKT15 3DR: not on the flood risk listKT15 3DS: not on the flood risk listKT15 3DT: not on the flood risk listKT15 3DU: not on the flood risk listKT15 3DW: not on the flood risk listKT15 3DX: not on the flood risk listKT15 3DY: not on the flood risk listKT15 3DZ: not on the flood risk listKT15 3EA: not on the flood risk listKT15 3EB: not on the flood risk listKT15 3ED: not on the flood risk listKT15 3EE: not on the flood risk listKT15 3EF: not on the flood risk listKT15 3EG: not on the flood risk listKT15 3EH: not on the flood risk listKT15 3EJ: not on the flood risk listKT15 3EL: not on the flood risk listKT15 3EQ: not on the flood risk listKT15 3ES: not on the flood risk listKT15 3ET: not on the flood risk listKT15 3EU: not on the flood risk listKT15 3EX: not on the flood risk listKT15 3EY: not on the flood risk listKT15 3HA: not on the flood risk listKT15 3HD: not on the flood risk listKT15 3HE: not on the flood risk listKT15 3HF: not on the flood risk listKT15 3HG: not on the flood risk listKT15 3HL: not on the flood risk listKT15 3HN: not on the flood risk listKT15 3HP: not on the flood risk listKT15 3HQ: not on the flood risk listKT15 3HR: not on the flood risk listKT15 3HS: not on the flood risk listKT15 3HT: not on the flood risk listKT15 3HW: not on the flood risk listKT15 3HX: not on the flood risk listKT15 3JB: not on the flood risk listKT15 3JD: not on the flood risk listKT15 3JE: not on the flood risk listKT15 3JH: not on the flood risk listKT15 3JJ: not on the flood risk listKT15 3JL: not on the flood risk listKT15 3JN: not on the flood risk listKT15 3JP: not on the flood risk listKT15 3JQ: not on the flood risk listKT15 3JS: not on the flood risk listKT15 3JU: not on the flood risk listKT15 3JW: not on the flood risk listKT15 3JX: not on the flood risk listKT15 3JY: not on the flood risk listKT15 3JZ: not on the flood risk listKT15 3LF: not on the flood risk listKT15 3LH: not on the flood risk listKT15 3LJ: not on the flood risk listKT15 3LL: not on the flood risk listKT15 3LN: not on the flood risk listKT15 3LP: not on the flood risk listKT15 3LQ: not on the flood risk listKT15 3LS: not on the flood risk listKT15 3LW: not on the flood risk listKT15 3LX: not on the flood risk listKT15 3LY: not on the flood risk listKT15 3LZ: not on the flood risk listKT15 3NA: not on the flood risk listKT15 3ND: not on the flood risk listKT15 3NE: not on the flood risk listKT15 3NF: not on the flood risk listKT15 3NG: not on the flood risk listKT15 3NH: not on the flood risk listKT15 3NJ: not on the flood risk listKT15 3NL: not on the flood risk listKT15 3NN: not on the flood risk listKT15 3NP: not on the flood risk listKT15 3NQ: not on the flood risk listKT15 3NR: not on the flood risk listKT15 3NS: not on the flood risk listKT15 3NT: not on the flood risk listKT15 3NU: not on the flood risk listKT15 3NX: not on the flood risk listKT15 3NY: not on the flood risk listKT15 3NZ: not on the flood risk listKT15 3PB: not on the flood risk listKT15 3PE: not on the flood risk listKT15 3PF: not on the flood risk listKT15 3PN: not on the flood risk listKT15 3PP: not on the flood risk listKT15 3PR: not on the flood risk listKT15 3PS: not on the flood risk listKT15 3PT: not on the flood risk listKT15 3PU: not on the flood risk listKT15 3PW: not on the flood risk listKT15 3PX: not on the flood risk listKT15 3PY: not on the flood risk listKT15 3PZ: not on the flood risk listKT15 3QA: not on the flood risk listKT15 3QD: not on the flood risk listKT15 3QE: not on the flood risk listKT15 3QF: not on the flood risk listKT15 3QG: not on the flood risk listKT15 3QH: not on the flood risk listKT15 3QL: not on the flood risk listKT15 3QN: not on the flood risk listKT15 3QP: not on the flood risk listKT15 3QQ: not on the flood risk listKT15 3QR: not on the flood risk listKT15 3QW: not on the flood risk listKT15 3RA: not on the flood risk listKT15 3RB: not on the flood risk listKT15 3RD: not on the flood risk listKT15 3RE: not on the flood risk listKT15 3RF: not on the flood risk listKT15 3RG: not on the flood risk listKT15 3RJ: not on the flood risk listKT15 3RL: not on the flood risk listKT15 3RN: not on the flood risk listKT15 3RQ: not on the flood risk listKT15 3RW: not on the flood risk listKT15 3SA: not on the flood risk listKT15 3SB: not on the flood risk listKT15 3SD: not on the flood risk listKT15 3SE: not on the flood risk listKT15 3SF: not on the flood risk listKT15 3SG: not on the flood risk listKT15 3SH: not on the flood risk listKT15 3SJ: not on the flood risk listKT15 3SL: not on the flood risk listKT15 3SN: not on the flood risk listKT15 3SP: not on the flood risk listKT15 3SQ: not on the flood risk listKT15 3SR: not on the flood risk listKT15 3SS: not on the flood risk listKT15 3ST: not on the flood risk listKT15 3SU: not on the flood risk listKT15 3SW: not on the flood risk listKT15 3SX: not on the flood risk listKT15 3TG: not on the flood risk listKT15 3TJ: not on the flood risk listKT15 3TL: not on the flood risk listKT15 3TN: not on the flood risk listKT15 3TP: not on the flood risk listKT15 3TQ: not on the flood risk listKT15 3TR: not on the flood risk listKT15 3TS: not on the flood risk listKT15 3TT: not on the flood risk listKT15 3TU: not on the flood risk listKT15 3TW: not on the flood risk listKT15 3TX: not on the flood risk listKT15 3TY: not on the flood risk listKT15 3TZ: not on the flood risk listKT15 3UA: not on the flood risk listKT15 3UB: not on the flood risk listKT15 3UD: not on the flood risk listKT15 3AA: low flood risk at worstKT15 3AP: low flood risk at worstKT15 3AW: low flood risk at worstKT15 3BQ: low flood risk at worstKT15 3BU: low flood risk at worstKT15 3JT: low flood risk at worstKT15 3NW: low flood risk at worstKT15 3RH: low flood risk at worstKT15 3TH: low flood risk at worstKT15 3AF: medium flood risk at worstKT15 3AN: medium flood risk at worstKT15 3AS: medium flood risk at worstKT15 3BH: medium flood risk at worstKT15 3BJ: medium flood risk at worstKT15 3BL: medium flood risk at worstKT15 3BN: medium flood risk at worstKT15 3BS: medium flood risk at worstKT15 3BW: medium flood risk at worstKT15 3HH: medium flood risk at worstKT15 3HJ: medium flood risk at worstKT15 3LB: medium flood risk at worstKT15 3AB: high flood riskKT15 3AR: high flood riskKT15 3JR: high flood riskKT15 3LD: high flood riskKT15 3LE: high flood riskKT15 3LG: high flood risk West Byfleet, Sheerwater and New HawNew Haw 9 postcodes at high or medium risk, outlined: this goes to KT15 3BN, the one with most homes and businesses at high risk9 postcodes at high or medium risk Map of every postcode in the KT15 3 sector, by flood risk Of the 213 postcodes in the KT15 3 sector that ONS places, 6 have a home or business at high risk, 12 are at medium risk at worst, 9 are at low risk at worst and 186 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 9 postcodes at high or medium risk. Places named: New Haw. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A245 New Haw
  • A home or business at high risk: 6
  • At medium risk at worst: 12
  • At low risk at worst: 9
  • At very low risk only: 0
  • Not on the at-risk list: 186
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 213 postcodes in the KT15 3 sector that ONS places, 6 have a home or business at high risk, 12 are at medium risk at worst, 9 are at low risk at worst and 186 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. A dashed outline shows where 5 or more lie within 170 metres of each other. It is not a boundary, and no boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

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.

KT15 3LE22 at high riskKT15 3AR5 at high riskKT15 3LG3 at high riskKT15 3AB3 at high riskKT15 3JR2 at high riskKT15 3LD1 at high risk

Where the postcodes at high or medium risk lie together

  • 9 postcodes at high or medium risk, outlined on the map. KT15 3BN, is the one with most homes and businesses at high risk.

What do homes sell for in KT15 3?

Homes in KT15 3 sold for a typical £530,000 in the 12 months to August 2026, across 93 sales, up 0.8% on the 12 months before, HM Land Registry's figures show.

£530,000 typical price, the 12 months to August 2026
£526,000 12 months to August 2025
▲ up 0.8% on the 12 months before
  • Detached £695,000 31 sales
  • Semi-detached £507,000 53 sales
  • Terraced 2 sales, too few to price
  • Flat or maisonette £280,000 7 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 KT15 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

Postcodes in KT15 3

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.

KT15 3AAKT15 3ABKT15 3ADKT15 3AEKT15 3AFKT15 3AGKT15 3AHKT15 3AJKT15 3ALKT15 3ANKT15 3APKT15 3AQKT15 3ARKT15 3ASKT15 3ATKT15 3AUKT15 3AWKT15 3AXKT15 3AYKT15 3AZKT15 3BBKT15 3BDKT15 3BEKT15 3BFKT15 3BGKT15 3BHKT15 3BJKT15 3BLKT15 3BNKT15 3BPKT15 3BQKT15 3BSKT15 3BTKT15 3BUKT15 3BWKT15 3BXKT15 3BYKT15 3BZKT15 3DAKT15 3DBKT15 3DDKT15 3DGKT15 3DHKT15 3DJKT15 3DLKT15 3DNKT15 3DPKT15 3DQKT15 3DRKT15 3DSKT15 3DTKT15 3DUKT15 3DWKT15 3DXKT15 3DYKT15 3DZKT15 3EAKT15 3EBKT15 3EDKT15 3EEKT15 3EFKT15 3EGKT15 3EHKT15 3EJKT15 3ELKT15 3EQKT15 3ESKT15 3ETKT15 3EUKT15 3EXKT15 3EYKT15 3HAKT15 3HDKT15 3HEKT15 3HFKT15 3HGKT15 3HHKT15 3HJKT15 3HLKT15 3HNKT15 3HPKT15 3HQKT15 3HRKT15 3HSKT15 3HTKT15 3HWKT15 3HXKT15 3JBKT15 3JDKT15 3JEKT15 3JHKT15 3JJKT15 3JLKT15 3JNKT15 3JPKT15 3JQKT15 3JRKT15 3JSKT15 3JTKT15 3JUKT15 3JWKT15 3JXKT15 3JYKT15 3JZKT15 3LBKT15 3LDKT15 3LEKT15 3LFKT15 3LGKT15 3LHKT15 3LJKT15 3LLKT15 3LNKT15 3LPKT15 3LQKT15 3LSKT15 3LWKT15 3LXKT15 3LYKT15 3LZKT15 3NAKT15 3NBKT15 3NDKT15 3NEKT15 3NFKT15 3NGKT15 3NHKT15 3NJKT15 3NLKT15 3NNKT15 3NPKT15 3NQKT15 3NRKT15 3NSKT15 3NTKT15 3NUKT15 3NWKT15 3NXKT15 3NYKT15 3NZKT15 3PBKT15 3PEKT15 3PFKT15 3PNKT15 3PPKT15 3PRKT15 3PSKT15 3PTKT15 3PUKT15 3PWKT15 3PXKT15 3PYKT15 3PZKT15 3QAKT15 3QDKT15 3QEKT15 3QFKT15 3QGKT15 3QHKT15 3QLKT15 3QNKT15 3QPKT15 3QQKT15 3QRKT15 3QWKT15 3RAKT15 3RBKT15 3RDKT15 3REKT15 3RFKT15 3RGKT15 3RHKT15 3RJKT15 3RLKT15 3RNKT15 3RQKT15 3RWKT15 3SAKT15 3SBKT15 3SDKT15 3SEKT15 3SFKT15 3SGKT15 3SHKT15 3SJKT15 3SLKT15 3SNKT15 3SPKT15 3SQKT15 3SRKT15 3SSKT15 3STKT15 3SUKT15 3SWKT15 3SXKT15 3TGKT15 3THKT15 3TJKT15 3TLKT15 3TNKT15 3TPKT15 3TQKT15 3TRKT15 3TSKT15 3TTKT15 3TUKT15 3TWKT15 3TXKT15 3TYKT15 3TZKT15 3UAKT15 3UBKT15 3UD

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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