SE6 4 postcode sector in the SE6 district

SE6 4 is a sector of the SE6 district: every postcode that starts SE6 4. It has 222 postcodes in use, 8 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 SE6 4 sector, by flood risk

Map of every postcode in the SE6 4 sector, by flood risk Of the 222 postcodes in the SE6 4 sector that ONS places, 3 have a home or business at high risk, 10 are at medium risk at worst, 17 are at low risk at worst and 192 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 11 postcodes at high or medium risk. Places named: Rushey Green, Perry Vale. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. SE6 4AA: not on the flood risk listSE6 4AD: not on the flood risk listSE6 4AF: not on the flood risk listSE6 4AP: not on the flood risk listSE6 4AR: not on the flood risk listSE6 4AS: not on the flood risk listSE6 4AW: not on the flood risk listSE6 4AY: not on the flood risk listSE6 4BB: not on the flood risk listSE6 4BD: not on the flood risk listSE6 4BF: not on the flood risk listSE6 4BJ: not on the flood risk listSE6 4BP: not on the flood risk listSE6 4BQ: not on the flood risk listSE6 4BX: not on the flood risk listSE6 4BY: not on the flood risk listSE6 4BZ: not on the flood risk listSE6 4DA: not on the flood risk listSE6 4DB: not on the flood risk listSE6 4DD: not on the flood risk listSE6 4DE: not on the flood risk listSE6 4DF: not on the flood risk listSE6 4DG: not on the flood risk listSE6 4DH: not on the flood risk listSE6 4DJ: not on the flood risk listSE6 4DL: not on the flood risk listSE6 4DN: not on the flood risk listSE6 4DP: not on the flood risk listSE6 4DQ: not on the flood risk listSE6 4DT: not on the flood risk listSE6 4DU: not on the flood risk listSE6 4DW: not on the flood risk listSE6 4DZ: not on the flood risk listSE6 4EA: not on the flood risk listSE6 4EB: not on the flood risk listSE6 4ED: not on the flood risk listSE6 4EF: not on the flood risk listSE6 4EG: not on the flood risk listSE6 4EH: not on the flood risk listSE6 4EJ: not on the flood risk listSE6 4EN: not on the flood risk listSE6 4EP: not on the flood risk listSE6 4EQ: not on the flood risk listSE6 4ER: not on the flood risk listSE6 4ES: not on the flood risk listSE6 4ET: not on the flood risk listSE6 4EU: not on the flood risk listSE6 4EW: not on the flood risk listSE6 4EX: not on the flood risk listSE6 4EY: not on the flood risk listSE6 4EZ: not on the flood risk listSE6 4FA: not on the flood risk listSE6 4FD: not on the flood risk listSE6 4FF: not on the flood risk listSE6 4FH: not on the flood risk listSE6 4FJ: not on the flood risk listSE6 4FL: not on the flood risk listSE6 4HA: not on the flood risk listSE6 4HB: not on the flood risk listSE6 4HD: not on the flood risk listSE6 4HE: not on the flood risk listSE6 4HQ: not on the flood risk listSE6 4HU: not on the flood risk listSE6 4HW: not on the flood risk listSE6 4JA: not on the flood risk listSE6 4JB: not on the flood risk listSE6 4JD: not on the flood risk listSE6 4JE: not on the flood risk listSE6 4JF: not on the flood risk listSE6 4JG: not on the flood risk listSE6 4JH: not on the flood risk listSE6 4JJ: not on the flood risk listSE6 4JL: not on the flood risk listSE6 4JP: not on the flood risk listSE6 4JR: not on the flood risk listSE6 4JU: not on the flood risk listSE6 4JW: not on the flood risk listSE6 4LA: not on the flood risk listSE6 4LB: not on the flood risk listSE6 4LD: not on the flood risk listSE6 4LE: not on the flood risk listSE6 4LF: not on the flood risk listSE6 4LG: not on the flood risk listSE6 4LH: not on the flood risk listSE6 4LJ: not on the flood risk listSE6 4LN: not on the flood risk listSE6 4LP: not on the flood risk listSE6 4LQ: not on the flood risk listSE6 4LS: not on the flood risk listSE6 4LT: not on the flood risk listSE6 4LU: not on the flood risk listSE6 4LW: not on the flood risk listSE6 4LX: not on the flood risk listSE6 4LZ: not on the flood risk listSE6 4NA: not on the flood risk listSE6 4NB: not on the flood risk listSE6 4ND: not on the flood risk listSE6 4NE: not on the flood risk listSE6 4NF: not on the flood risk listSE6 4NG: not on the flood risk listSE6 4NH: not on the flood risk listSE6 4NJ: not on the flood risk listSE6 4NL: not on the flood risk listSE6 4NN: not on the flood risk listSE6 4NP: not on the flood risk listSE6 4NQ: not on the flood risk listSE6 4NR: not on the flood risk listSE6 4NW: not on the flood risk listSE6 4PF: not on the flood risk listSE6 4PG: not on the flood risk listSE6 4PH: not on the flood risk listSE6 4PJ: not on the flood risk listSE6 4PN: not on the flood risk listSE6 4PP: not on the flood risk listSE6 4PQ: not on the flood risk listSE6 4PR: not on the flood risk listSE6 4PS: not on the flood risk listSE6 4PT: not on the flood risk listSE6 4PU: not on the flood risk listSE6 4PW: not on the flood risk listSE6 4PX: not on the flood risk listSE6 4RL: not on the flood risk listSE6 4RS: not on the flood risk listSE6 4RU: not on the flood risk listSE6 4SA: not on the flood risk listSE6 4SN: not on the flood risk listSE6 4TB: not on the flood risk listSE6 4TG: not on the flood risk listSE6 4TS: not on the flood risk listSE6 4TT: not on the flood risk listSE6 4TY: not on the flood risk listSE6 4TZ: not on the flood risk listSE6 4UD: not on the flood risk listSE6 4UE: not on the flood risk listSE6 4UF: not on the flood risk listSE6 4UG: not on the flood risk listSE6 4UH: not on the flood risk listSE6 4UJ: not on the flood risk listSE6 4UL: not on the flood risk listSE6 4UN: not on the flood risk listSE6 4UP: not on the flood risk listSE6 4UQ: not on the flood risk listSE6 4UR: not on the flood risk listSE6 4US: not on the flood risk listSE6 4UT: not on the flood risk listSE6 4UU: not on the flood risk listSE6 4UW: not on the flood risk listSE6 4UX: not on the flood risk listSE6 4UY: not on the flood risk listSE6 4XB: not on the flood risk listSE6 4XD: not on the flood risk listSE6 4XE: not on the flood risk listSE6 4XF: not on the flood risk listSE6 4XG: not on the flood risk listSE6 4XH: not on the flood risk listSE6 4XJ: not on the flood risk listSE6 4XL: not on the flood risk listSE6 4XN: not on the flood risk listSE6 4XP: not on the flood risk listSE6 4XQ: not on the flood risk listSE6 4XS: not on the flood risk listSE6 4XU: not on the flood risk listSE6 4XW: not on the flood risk listSE6 4XX: not on the flood risk listSE6 4XY: not on the flood risk listSE6 4XZ: not on the flood risk listSE6 4YA: not on the flood risk listSE6 4YB: not on the flood risk listSE6 4YD: not on the flood risk listSE6 4YE: not on the flood risk listSE6 4YF: not on the flood risk listSE6 4YG: not on the flood risk listSE6 4YH: not on the flood risk listSE6 4YJ: not on the flood risk listSE6 4YL: not on the flood risk listSE6 4YN: not on the flood risk listSE6 4YP: not on the flood risk listSE6 4YQ: not on the flood risk listSE6 4YW: not on the flood risk listSE6 4BS: low flood risk at worstSE6 4JN: low flood risk at worstSE6 4PL: low flood risk at worstSE6 4QS: low flood risk at worstSE6 4QT: low flood risk at worstSE6 4QU: low flood risk at worstSE6 4QX: low flood risk at worstSE6 4QZ: low flood risk at worstSE6 4RQ: low flood risk at worstSE6 4SP: low flood risk at worstSE6 4TF: low flood risk at worstSE6 4TP: low flood risk at worstSE6 4TQ: low flood risk at worstSE6 4TR: low flood risk at worstSE6 4TW: low flood risk at worstSE6 4BG: medium flood risk at worstSE6 4BL: medium flood risk at worstSE6 4BN: medium flood risk at worstSE6 4BT: medium flood risk at worstSE6 4QA: medium flood risk at worstSE6 4QB: medium flood risk at worstSE6 4RE: medium flood risk at worstSE6 4RN: medium flood risk at worstSE6 4SW: medium flood risk at worstSE6 4TA: medium flood risk at worstSE6 4NU: high flood riskSE6 4PZ: high flood riskSE6 4RW: high flood risk Rushey GreenPerry Vale 11 postcodes at high or medium risk, outlined: this goes to SE6 4PZ, the one with most homes and businesses at high risk11 postcodes at high or medium risk Map of every postcode in the SE6 4 sector, by flood risk Of the 222 postcodes in the SE6 4 sector that ONS places, 3 have a home or business at high risk, 10 are at medium risk at worst, 17 are at low risk at worst and 192 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 11 postcodes at high or medium risk. Places named: Rushey Green, Perry Vale. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Rushey GreenPerry Vale
  • A home or business at high risk: 3
  • At medium risk at worst: 10
  • At low risk at worst: 17
  • At very low risk only: 0
  • Not on the at-risk list: 192
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 222 postcodes in the SE6 4 sector that ONS places, 3 have a home or business at high risk, 10 are at medium risk at worst, 17 are at low risk at worst and 192 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 150 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. 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.

SE6 4PZ30 at high riskSE6 4NU7 at high riskSE6 4RW1 at high risk

Where the postcodes at high or medium risk lie together

  • 11 postcodes at high or medium risk, outlined on the map. SE6 4PZ, is the one with most homes and businesses at high risk.

What do homes sell for in SE6 4?

Homes in SE6 4 sold for a typical £475,000 in the 12 months to August 2026, across 118 sales, up 3.3% on the 12 months before, HM Land Registry's figures show.

£475,000 typical price, the 12 months to August 2026
£460,000 12 months to August 2025
▲ up 3.3% on the 12 months before
  • Semi-detached £825,000 9 sales
  • Terraced £585,000 55 sales
  • Flat or maisonette £352,500 54 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 SE6 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 SE6 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.

SE6 4AASE6 4ADSE6 4AFSE6 4APSE6 4ARSE6 4ASSE6 4AWSE6 4AYSE6 4BBSE6 4BDSE6 4BESE6 4BFSE6 4BGSE6 4BJSE6 4BLSE6 4BNSE6 4BPSE6 4BQSE6 4BSSE6 4BTSE6 4BXSE6 4BYSE6 4BZSE6 4DASE6 4DBSE6 4DDSE6 4DESE6 4DFSE6 4DGSE6 4DHSE6 4DJSE6 4DLSE6 4DNSE6 4DPSE6 4DQSE6 4DTSE6 4DUSE6 4DWSE6 4DZSE6 4EASE6 4EBSE6 4EDSE6 4EESE6 4EFSE6 4EGSE6 4EHSE6 4EJSE6 4ENSE6 4EPSE6 4EQSE6 4ERSE6 4ESSE6 4ETSE6 4EUSE6 4EWSE6 4EXSE6 4EYSE6 4EZSE6 4FASE6 4FBSE6 4FDSE6 4FESE6 4FFSE6 4FHSE6 4FJSE6 4FLSE6 4FNSE6 4HASE6 4HBSE6 4HDSE6 4HESE6 4HQSE6 4HUSE6 4HWSE6 4JASE6 4JBSE6 4JDSE6 4JESE6 4JFSE6 4JGSE6 4JHSE6 4JJSE6 4JLSE6 4JNSE6 4JPSE6 4JRSE6 4JUSE6 4JWSE6 4LASE6 4LBSE6 4LDSE6 4LESE6 4LFSE6 4LGSE6 4LHSE6 4LJSE6 4LNSE6 4LPSE6 4LQSE6 4LSSE6 4LTSE6 4LUSE6 4LWSE6 4LXSE6 4LZSE6 4NASE6 4NBSE6 4NDSE6 4NESE6 4NFSE6 4NGSE6 4NHSE6 4NJSE6 4NLSE6 4NNSE6 4NPSE6 4NQSE6 4NRSE6 4NUSE6 4NWSE6 4PFSE6 4PGSE6 4PHSE6 4PJSE6 4PLSE6 4PNSE6 4PPSE6 4PQSE6 4PRSE6 4PSSE6 4PTSE6 4PUSE6 4PWSE6 4PXSE6 4PZSE6 4QASE6 4QBSE6 4QSSE6 4QTSE6 4QUSE6 4QXSE6 4QZSE6 4RESE6 4RHSE6 4RLSE6 4RNSE6 4RQSE6 4RSSE6 4RUSE6 4RWSE6 4RYSE6 4SASE6 4SBSE6 4SDSE6 4SESE6 4SFSE6 4SGSE6 4SNSE6 4SPSE6 4SQSE6 4SRSE6 4SWSE6 4TASE6 4TBSE6 4TFSE6 4TGSE6 4TPSE6 4TQSE6 4TRSE6 4TSSE6 4TTSE6 4TWSE6 4TYSE6 4TZSE6 4UDSE6 4UESE6 4UFSE6 4UGSE6 4UHSE6 4UJSE6 4ULSE6 4UNSE6 4UPSE6 4UQSE6 4URSE6 4USSE6 4UTSE6 4UUSE6 4UWSE6 4UXSE6 4UYSE6 4XBSE6 4XDSE6 4XESE6 4XFSE6 4XGSE6 4XHSE6 4XJSE6 4XLSE6 4XNSE6 4XPSE6 4XQSE6 4XSSE6 4XTSE6 4XUSE6 4XWSE6 4XXSE6 4XYSE6 4XZSE6 4YASE6 4YBSE6 4YDSE6 4YESE6 4YFSE6 4YGSE6 4YHSE6 4YJSE6 4YLSE6 4YNSE6 4YPSE6 4YQSE6 4YW

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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