SE1 4 postcode sector in the SE1 district

SE1 4 is a sector of the SE1 district: every postcode that starts SE1 4. It has 235 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 SE1 4 sector, by flood risk

Map of every postcode in the SE1 4 sector, by flood risk Of the 235 postcodes in the SE1 4 sector that ONS places, 152 are at very low risk only and 83 are not on the Environment Agency's at-risk list. Places named: Chaucer, London Bridge & West Bermondsey. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A201A100A2 SE1 4AP: not on the flood risk listSE1 4BD: not on the flood risk listSE1 4BQ: not on the flood risk listSE1 4DY: not on the flood risk listSE1 4DZ: not on the flood risk listSE1 4EA: not on the flood risk listSE1 4EG: not on the flood risk listSE1 4EH: not on the flood risk listSE1 4EQ: not on the flood risk listSE1 4ET: not on the flood risk listSE1 4FF: not on the flood risk listSE1 4GG: not on the flood risk listSE1 4GP: not on the flood risk listSE1 4GW: not on the flood risk listSE1 4HA: not on the flood risk listSE1 4HB: not on the flood risk listSE1 4HE: not on the flood risk listSE1 4HS: not on the flood risk listSE1 4HT: not on the flood risk listSE1 4HU: not on the flood risk listSE1 4HX: not on the flood risk listSE1 4HY: not on the flood risk listSE1 4JA: not on the flood risk listSE1 4JB: not on the flood risk listSE1 4JF: not on the flood risk listSE1 4JG: not on the flood risk listSE1 4JL: not on the flood risk listSE1 4JQ: not on the flood risk listSE1 4JR: not on the flood risk listSE1 4JU: not on the flood risk listSE1 4JX: not on the flood risk listSE1 4JY: not on the flood risk listSE1 4JZ: not on the flood risk listSE1 4LA: not on the flood risk listSE1 4LB: not on the flood risk listSE1 4LD: not on the flood risk listSE1 4LE: not on the flood risk listSE1 4LF: not on the flood risk listSE1 4LG: not on the flood risk listSE1 4LN: not on the flood risk listSE1 4LT: not on the flood risk listSE1 4LW: not on the flood risk listSE1 4LX: not on the flood risk listSE1 4NE: not on the flood risk listSE1 4NF: not on the flood risk listSE1 4NH: not on the flood risk listSE1 4PB: not on the flood risk listSE1 4PF: not on the flood risk listSE1 4PG: not on the flood risk listSE1 4PL: not on the flood risk listSE1 4PW: not on the flood risk listSE1 4QL: not on the flood risk listSE1 4QS: not on the flood risk listSE1 4QU: not on the flood risk listSE1 4UN: not on the flood risk listSE1 4UP: not on the flood risk listSE1 4UR: not on the flood risk listSE1 4WY: not on the flood risk listSE1 4XF: not on the flood risk listSE1 4XG: not on the flood risk listSE1 4XQ: not on the flood risk listSE1 4XR: not on the flood risk listSE1 4XU: not on the flood risk listSE1 4XW: not on the flood risk listSE1 4XX: not on the flood risk listSE1 4XY: not on the flood risk listSE1 4YA: not on the flood risk listSE1 4YB: not on the flood risk listSE1 4YD: not on the flood risk listSE1 4YG: not on the flood risk listSE1 4YH: not on the flood risk listSE1 4YJ: not on the flood risk listSE1 4YQ: not on the flood risk listSE1 4YR: not on the flood risk listSE1 4AA: very low flood risk onlySE1 4AD: very low flood risk onlySE1 4AG: very low flood risk onlySE1 4AJ: very low flood risk onlySE1 4AL: very low flood risk onlySE1 4AN: very low flood risk onlySE1 4AS: very low flood risk onlySE1 4AU: very low flood risk onlySE1 4AY: very low flood risk onlySE1 4AZ: very low flood risk onlySE1 4BA: very low flood risk onlySE1 4BB: very low flood risk onlySE1 4BF: very low flood risk onlySE1 4BG: very low flood risk onlySE1 4BJ: very low flood risk onlySE1 4BL: very low flood risk onlySE1 4BN: very low flood risk onlySE1 4BP: very low flood risk onlySE1 4BS: very low flood risk onlySE1 4BT: very low flood risk onlySE1 4BU: very low flood risk onlySE1 4BW: very low flood risk onlySE1 4BX: very low flood risk onlySE1 4BY: very low flood risk onlySE1 4BZ: very low flood risk onlySE1 4DA: very low flood risk onlySE1 4DD: very low flood risk onlySE1 4DH: very low flood risk onlySE1 4DL: very low flood risk onlySE1 4DN: very low flood risk onlySE1 4DP: very low flood risk onlySE1 4DQ: very low flood risk onlySE1 4DR: very low flood risk onlySE1 4DS: very low flood risk onlySE1 4DT: very low flood risk onlySE1 4DU: very low flood risk onlySE1 4DW: very low flood risk onlySE1 4DX: very low flood risk onlySE1 4EE: very low flood risk onlySE1 4EF: very low flood risk onlySE1 4EJ: very low flood risk onlySE1 4EN: very low flood risk onlySE1 4EP: very low flood risk onlySE1 4ER: very low flood risk onlySE1 4ES: very low flood risk onlySE1 4EU: very low flood risk onlySE1 4EW: very low flood risk onlySE1 4EX: very low flood risk onlySE1 4GQ: very low flood risk onlySE1 4GR: very low flood risk onlySE1 4GS: very low flood risk onlySE1 4GT: very low flood risk onlySE1 4GU: very low flood risk onlySE1 4GX: very low flood risk onlySE1 4GZ: very low flood risk onlySE1 4HD: very low flood risk onlySE1 4HG: very low flood risk onlySE1 4HH: very low flood risk onlySE1 4HL: very low flood risk onlySE1 4HN: very low flood risk onlySE1 4HP: very low flood risk onlySE1 4HQ: very low flood risk onlySE1 4HR: very low flood risk onlySE1 4HW: very low flood risk onlySE1 4JN: very low flood risk onlySE1 4JW: very low flood risk onlySE1 4LL: very low flood risk onlySE1 4LP: very low flood risk onlySE1 4LR: very low flood risk onlySE1 4LS: very low flood risk onlySE1 4LY: very low flood risk onlySE1 4NA: very low flood risk onlySE1 4NB: very low flood risk onlySE1 4ND: very low flood risk onlySE1 4NN: very low flood risk onlySE1 4NU: very low flood risk onlySE1 4NX: very low flood risk onlySE1 4NY: very low flood risk onlySE1 4NZ: very low flood risk onlySE1 4PA: very low flood risk onlySE1 4PD: very low flood risk onlySE1 4PH: very low flood risk onlySE1 4PJ: very low flood risk onlySE1 4PP: very low flood risk onlySE1 4PR: very low flood risk onlySE1 4PS: very low flood risk onlySE1 4PT: very low flood risk onlySE1 4PU: very low flood risk onlySE1 4PX: very low flood risk onlySE1 4PZ: very low flood risk onlySE1 4QA: very low flood risk onlySE1 4QB: very low flood risk onlySE1 4QF: very low flood risk onlySE1 4QG: very low flood risk onlySE1 4QH: very low flood risk onlySE1 4QN: very low flood risk onlySE1 4QQ: very low flood risk onlySE1 4QR: very low flood risk onlySE1 4QW: very low flood risk onlySE1 4QX: very low flood risk onlySE1 4QZ: very low flood risk onlySE1 4RF: very low flood risk onlySE1 4RP: very low flood risk onlySE1 4SB: very low flood risk onlySE1 4SG: very low flood risk onlySE1 4SH: very low flood risk onlySE1 4SL: very low flood risk onlySE1 4SN: very low flood risk onlySE1 4SP: very low flood risk onlySE1 4SQ: very low flood risk onlySE1 4SR: very low flood risk onlySE1 4SS: very low flood risk onlySE1 4SU: very low flood risk onlySE1 4SW: very low flood risk onlySE1 4SX: very low flood risk onlySE1 4SY: very low flood risk onlySE1 4TD: very low flood risk onlySE1 4TE: very low flood risk onlySE1 4TL: very low flood risk onlySE1 4TP: very low flood risk onlySE1 4TQ: very low flood risk onlySE1 4TR: very low flood risk onlySE1 4TS: very low flood risk onlySE1 4TT: very low flood risk onlySE1 4TU: very low flood risk onlySE1 4TW: very low flood risk onlySE1 4TX: very low flood risk onlySE1 4UD: very low flood risk onlySE1 4UE: very low flood risk onlySE1 4UF: very low flood risk onlySE1 4UH: very low flood risk onlySE1 4UT: very low flood risk onlySE1 4UX: very low flood risk onlySE1 4UZ: very low flood risk onlySE1 4XB: very low flood risk onlySE1 4XD: very low flood risk onlySE1 4XE: very low flood risk onlySE1 4XJ: very low flood risk onlySE1 4YF: very low flood risk onlySE1 4YL: very low flood risk onlySE1 4YP: very low flood risk onlySE1 4YS: very low flood risk onlySE1 4YT: very low flood risk onlySE1 4YU: very low flood risk onlySE1 4YX: very low flood risk onlySE1 4YY: very low flood risk only ChaucerLondon Bridge & West Bermondsey Map of every postcode in the SE1 4 sector, by flood risk Of the 235 postcodes in the SE1 4 sector that ONS places, 152 are at very low risk only and 83 are not on the Environment Agency's at-risk list. Places named: Chaucer, London Bridge & West Bermondsey. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. ChaucerLondon Bridge & West Bermondsey
  • 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: 152
  • Not on the at-risk list: 83

Of the 235 postcodes in the SE1 4 sector that ONS places, 152 are at very low risk only and 83 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

What do homes sell for in SE1 4?

Homes in SE1 4 sold for a typical £495,000 in the 12 months to August 2026, across 67 sales, down 6.6% on the 12 months before, HM Land Registry's figures show.

£495,000 typical price, the 12 months to August 2026
£530,000 12 months to August 2025
▼ down 6.6% on the 12 months before
  • Semi-detached 1 sale, too few to price
  • Terraced £875,000 5 sales
  • Flat or maisonette £475,000 61 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 SE1 4. 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 SE1 4

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.

SE1 4AASE1 4ABSE1 4ADSE1 4AGSE1 4AJSE1 4ALSE1 4ANSE1 4APSE1 4ASSE1 4AUSE1 4AYSE1 4AZSE1 4BASE1 4BBSE1 4BDSE1 4BFSE1 4BGSE1 4BJSE1 4BLSE1 4BNSE1 4BPSE1 4BQSE1 4BSSE1 4BTSE1 4BUSE1 4BWSE1 4BXSE1 4BYSE1 4BZSE1 4DASE1 4DBSE1 4DDSE1 4DHSE1 4DJSE1 4DLSE1 4DNSE1 4DPSE1 4DQSE1 4DRSE1 4DSSE1 4DTSE1 4DUSE1 4DWSE1 4DXSE1 4DYSE1 4DZSE1 4EASE1 4EESE1 4EFSE1 4EGSE1 4EHSE1 4EJSE1 4ELSE1 4ENSE1 4EPSE1 4EQSE1 4ERSE1 4ESSE1 4ETSE1 4EUSE1 4EWSE1 4EXSE1 4FFSE1 4GGSE1 4GPSE1 4GQSE1 4GRSE1 4GSSE1 4GTSE1 4GUSE1 4GWSE1 4GXSE1 4GZSE1 4HASE1 4HBSE1 4HDSE1 4HESE1 4HGSE1 4HHSE1 4HLSE1 4HNSE1 4HPSE1 4HQSE1 4HRSE1 4HSSE1 4HTSE1 4HUSE1 4HWSE1 4HXSE1 4HYSE1 4JASE1 4JBSE1 4JFSE1 4JGSE1 4JLSE1 4JNSE1 4JQSE1 4JRSE1 4JUSE1 4JWSE1 4JXSE1 4JYSE1 4JZSE1 4LASE1 4LBSE1 4LDSE1 4LESE1 4LFSE1 4LGSE1 4LLSE1 4LNSE1 4LPSE1 4LRSE1 4LSSE1 4LTSE1 4LWSE1 4LXSE1 4LYSE1 4NASE1 4NBSE1 4NDSE1 4NESE1 4NFSE1 4NGSE1 4NHSE1 4NJSE1 4NLSE1 4NNSE1 4NUSE1 4NXSE1 4NYSE1 4NZSE1 4PASE1 4PBSE1 4PDSE1 4PFSE1 4PGSE1 4PHSE1 4PJSE1 4PLSE1 4PNSE1 4PPSE1 4PRSE1 4PSSE1 4PTSE1 4PUSE1 4PWSE1 4PXSE1 4PZSE1 4QASE1 4QBSE1 4QFSE1 4QGSE1 4QHSE1 4QLSE1 4QNSE1 4QPSE1 4QQSE1 4QRSE1 4QSSE1 4QUSE1 4QWSE1 4QXSE1 4QZSE1 4RDSE1 4RFSE1 4RPSE1 4SBSE1 4SGSE1 4SHSE1 4SLSE1 4SNSE1 4SPSE1 4SQSE1 4SRSE1 4SSSE1 4SUSE1 4SWSE1 4SXSE1 4SYSE1 4TDSE1 4TESE1 4TLSE1 4TPSE1 4TQSE1 4TRSE1 4TSSE1 4TTSE1 4TUSE1 4TWSE1 4TXSE1 4UDSE1 4UESE1 4UFSE1 4UHSE1 4UNSE1 4UPSE1 4URSE1 4UTSE1 4UXSE1 4UZSE1 4WWSE1 4WYSE1 4WZSE1 4XASE1 4XBSE1 4XDSE1 4XESE1 4XFSE1 4XGSE1 4XJSE1 4XQSE1 4XRSE1 4XUSE1 4XWSE1 4XXSE1 4XYSE1 4XZSE1 4YASE1 4YBSE1 4YDSE1 4YFSE1 4YGSE1 4YHSE1 4YJSE1 4YLSE1 4YPSE1 4YQSE1 4YRSE1 4YSSE1 4YTSE1 4YUSE1 4YXSE1 4YYSE1 4ZE

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

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