BR4 9 postcode sector in the BR4 district

BR4 9 is a sector of the BR4 district: every postcode that starts BR4 9. It has 193 postcodes in use, one of them a large-user postcode. 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 BR4 9 sector, by flood risk

Map of every postcode in the BR4 9 sector, by flood risk Of the 193 postcodes in the BR4 9 sector that ONS places, 12 have a home or business at high risk, 1 are at medium risk at worst, 1 are at low risk at worst, 1 are at very low risk only and 178 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 5 postcodes at high or medium risk. Places named: West Wickham, Hayes & Coney Hall. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A2022 BR4 9AA: not on the flood risk listBR4 9AB: not on the flood risk listBR4 9AD: not on the flood risk listBR4 9AE: not on the flood risk listBR4 9AF: not on the flood risk listBR4 9AH: not on the flood risk listBR4 9AJ: not on the flood risk listBR4 9AL: not on the flood risk listBR4 9AN: not on the flood risk listBR4 9AP: not on the flood risk listBR4 9AQ: not on the flood risk listBR4 9AR: not on the flood risk listBR4 9AS: not on the flood risk listBR4 9AT: not on the flood risk listBR4 9AU: not on the flood risk listBR4 9AW: not on the flood risk listBR4 9AX: not on the flood risk listBR4 9AY: not on the flood risk listBR4 9BA: not on the flood risk listBR4 9BF: not on the flood risk listBR4 9BG: not on the flood risk listBR4 9BH: not on the flood risk listBR4 9BU: not on the flood risk listBR4 9BX: not on the flood risk listBR4 9DA: not on the flood risk listBR4 9DB: not on the flood risk listBR4 9DD: not on the flood risk listBR4 9DE: not on the flood risk listBR4 9DF: not on the flood risk listBR4 9DG: not on the flood risk listBR4 9DH: not on the flood risk listBR4 9DJ: not on the flood risk listBR4 9DL: not on the flood risk listBR4 9DN: not on the flood risk listBR4 9DP: not on the flood risk listBR4 9DQ: not on the flood risk listBR4 9DR: not on the flood risk listBR4 9DS: not on the flood risk listBR4 9DT: not on the flood risk listBR4 9DU: not on the flood risk listBR4 9DW: not on the flood risk listBR4 9DX: not on the flood risk listBR4 9DY: not on the flood risk listBR4 9DZ: not on the flood risk listBR4 9EA: not on the flood risk listBR4 9EB: not on the flood risk listBR4 9ED: not on the flood risk listBR4 9EE: not on the flood risk listBR4 9EF: not on the flood risk listBR4 9EG: not on the flood risk listBR4 9EH: not on the flood risk listBR4 9EJ: not on the flood risk listBR4 9EL: not on the flood risk listBR4 9EP: not on the flood risk listBR4 9EQ: not on the flood risk listBR4 9ER: not on the flood risk listBR4 9ES: not on the flood risk listBR4 9ET: not on the flood risk listBR4 9EU: not on the flood risk listBR4 9EW: not on the flood risk listBR4 9EX: not on the flood risk listBR4 9EY: not on the flood risk listBR4 9EZ: not on the flood risk listBR4 9FA: not on the flood risk listBR4 9FB: not on the flood risk listBR4 9FE: not on the flood risk listBR4 9FG: not on the flood risk listBR4 9FH: not on the flood risk listBR4 9FJ: not on the flood risk listBR4 9FL: not on the flood risk listBR4 9FN: not on the flood risk listBR4 9FP: not on the flood risk listBR4 9FQ: not on the flood risk listBR4 9FR: not on the flood risk listBR4 9FS: not on the flood risk listBR4 9HA: not on the flood risk listBR4 9HB: not on the flood risk listBR4 9HD: not on the flood risk listBR4 9HE: not on the flood risk listBR4 9HF: not on the flood risk listBR4 9HG: not on the flood risk listBR4 9HJ: not on the flood risk listBR4 9HP: not on the flood risk listBR4 9HR: not on the flood risk listBR4 9HS: not on the flood risk listBR4 9HT: not on the flood risk listBR4 9HU: not on the flood risk listBR4 9HW: not on the flood risk listBR4 9HX: not on the flood risk listBR4 9HY: not on the flood risk listBR4 9HZ: not on the flood risk listBR4 9JA: not on the flood risk listBR4 9JB: not on the flood risk listBR4 9JD: not on the flood risk listBR4 9JE: not on the flood risk listBR4 9JF: not on the flood risk listBR4 9JG: not on the flood risk listBR4 9JH: not on the flood risk listBR4 9JJ: not on the flood risk listBR4 9JL: not on the flood risk listBR4 9JN: not on the flood risk listBR4 9JP: not on the flood risk listBR4 9JQ: not on the flood risk listBR4 9JS: not on the flood risk listBR4 9JT: not on the flood risk listBR4 9JU: not on the flood risk listBR4 9JW: not on the flood risk listBR4 9JX: not on the flood risk listBR4 9JY: not on the flood risk listBR4 9JZ: not on the flood risk listBR4 9LA: not on the flood risk listBR4 9LB: not on the flood risk listBR4 9LD: not on the flood risk listBR4 9LE: not on the flood risk listBR4 9LF: not on the flood risk listBR4 9LG: not on the flood risk listBR4 9LH: not on the flood risk listBR4 9LJ: not on the flood risk listBR4 9LL: not on the flood risk listBR4 9LN: not on the flood risk listBR4 9LP: not on the flood risk listBR4 9LQ: not on the flood risk listBR4 9LR: not on the flood risk listBR4 9LS: not on the flood risk listBR4 9LT: not on the flood risk listBR4 9LU: not on the flood risk listBR4 9LW: not on the flood risk listBR4 9LX: not on the flood risk listBR4 9LY: not on the flood risk listBR4 9LZ: not on the flood risk listBR4 9NA: not on the flood risk listBR4 9NE: not on the flood risk listBR4 9NF: not on the flood risk listBR4 9NG: not on the flood risk listBR4 9NH: not on the flood risk listBR4 9NJ: not on the flood risk listBR4 9NL: not on the flood risk listBR4 9NN: not on the flood risk listBR4 9NP: not on the flood risk listBR4 9NQ: not on the flood risk listBR4 9NR: not on the flood risk listBR4 9NT: not on the flood risk listBR4 9NW: not on the flood risk listBR4 9NX: not on the flood risk listBR4 9NY: not on the flood risk listBR4 9NZ: not on the flood risk listBR4 9PA: not on the flood risk listBR4 9PB: not on the flood risk listBR4 9PD: not on the flood risk listBR4 9PE: not on the flood risk listBR4 9PF: not on the flood risk listBR4 9PH: not on the flood risk listBR4 9PJ: not on the flood risk listBR4 9PL: not on the flood risk listBR4 9PN: not on the flood risk listBR4 9PP: not on the flood risk listBR4 9PQ: not on the flood risk listBR4 9PS: not on the flood risk listBR4 9PT: not on the flood risk listBR4 9PU: not on the flood risk listBR4 9PW: not on the flood risk listBR4 9PX: not on the flood risk listBR4 9PY: not on the flood risk listBR4 9QD: not on the flood risk listBR4 9QE: not on the flood risk listBR4 9QF: not on the flood risk listBR4 9QG: not on the flood risk listBR4 9QJ: not on the flood risk listBR4 9QN: not on the flood risk listBR4 9QP: not on the flood risk listBR4 9QQ: not on the flood risk listBR4 9QR: not on the flood risk listBR4 9QS: not on the flood risk listBR4 9QT: not on the flood risk listBR4 9RA: not on the flood risk listBR4 9RB: not on the flood risk listBR4 9RD: not on the flood risk listBR4 9BT: very low flood risk onlyBR4 9PG: low flood risk at worstBR4 9PZ: medium flood risk at worstBR4 9AG: high flood riskBR4 9AZ: high flood riskBR4 9BB: high flood riskBR4 9BD: high flood riskBR4 9BE: high flood riskBR4 9BJ: high flood riskBR4 9BN: high flood riskBR4 9BQ: high flood riskBR4 9BS: high flood riskBR4 9BW: high flood riskBR4 9BY: high flood riskBR4 9QH: high flood risk West WickhamHayes & Coney Hall 5 postcodes at high or medium risk, outlined: this goes to BR4 9BJ, the one with most homes and businesses at high risk5 postcodes at high or medium risk Map of every postcode in the BR4 9 sector, by flood risk Of the 193 postcodes in the BR4 9 sector that ONS places, 12 have a home or business at high risk, 1 are at medium risk at worst, 1 are at low risk at worst, 1 are at very low risk only and 178 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 5 postcodes at high or medium risk. Places named: West Wickham, Hayes & Coney Hall. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A2022A232 West WickhamHayes & Coney Hall
  • A home or business at high risk: 12
  • At medium risk at worst: 1
  • At low risk at worst: 1
  • At very low risk only: 1
  • Not on the at-risk list: 178
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 193 postcodes in the BR4 9 sector that ONS places, 12 have a home or business at high risk, 1 are at medium risk at worst, 1 are at low risk at worst, 1 are at very low risk only and 178 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.

BR4 9BJ19 at high riskBR4 9BN10 at high riskBR4 9BE7 at high riskBR4 9BD7 at high riskBR4 9BB6 at high riskBR4 9AG5 at high riskBR4 9BS3 at high riskBR4 9AZ2 at high riskBR4 9BW2 at high riskBR4 9QH1 at high riskBR4 9BQ1 at high riskBR4 9BY1 at high risk

Where the postcodes at high or medium risk lie together

  • 5 postcodes at high or medium risk, outlined on the map. BR4 9BJ, is the one with most homes and businesses at high risk.

What do homes sell for in BR4 9?

Homes in BR4 9 sold for a typical £707,500 in the 12 months to August 2026, across 94 sales, up 4.8% on the 12 months before, HM Land Registry's figures show.

£707,500 typical price, the 12 months to August 2026
£675,000 12 months to August 2025
▲ up 4.8% on the 12 months before
  • Detached £945,000 18 sales
  • Semi-detached £710,000 63 sales
  • Terraced 3 sales, too few to price
  • Flat or maisonette £235,000 10 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 BR4 9. 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 BR4 9

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.

BR4 9AABR4 9ABBR4 9ADBR4 9AEBR4 9AFBR4 9AGBR4 9AHBR4 9AJBR4 9ALBR4 9ANBR4 9APBR4 9AQBR4 9ARBR4 9ASBR4 9ATBR4 9AUBR4 9AWBR4 9AXBR4 9AYBR4 9AZBR4 9BABR4 9BBBR4 9BDBR4 9BEBR4 9BFBR4 9BGBR4 9BHBR4 9BJBR4 9BNBR4 9BQBR4 9BSBR4 9BTBR4 9BUBR4 9BWBR4 9BXBR4 9BYBR4 9DABR4 9DBBR4 9DDBR4 9DEBR4 9DFBR4 9DGBR4 9DHBR4 9DJBR4 9DLBR4 9DNBR4 9DPBR4 9DQBR4 9DRBR4 9DSBR4 9DTBR4 9DUBR4 9DWBR4 9DXBR4 9DYBR4 9DZBR4 9EABR4 9EBBR4 9EDBR4 9EEBR4 9EFBR4 9EGBR4 9EHBR4 9EJBR4 9ELBR4 9EPBR4 9EQBR4 9ERBR4 9ESBR4 9ETBR4 9EUBR4 9EWBR4 9EXBR4 9EYBR4 9EZBR4 9FABR4 9FBBR4 9FEBR4 9FGBR4 9FHBR4 9FJBR4 9FLBR4 9FNBR4 9FPBR4 9FQBR4 9FRBR4 9FSBR4 9HABR4 9HBBR4 9HDBR4 9HEBR4 9HFBR4 9HGBR4 9HJBR4 9HPBR4 9HRBR4 9HSBR4 9HTBR4 9HUBR4 9HWBR4 9HXBR4 9HYBR4 9HZBR4 9JABR4 9JBBR4 9JDBR4 9JEBR4 9JFBR4 9JGBR4 9JHBR4 9JJBR4 9JLBR4 9JNBR4 9JPBR4 9JQBR4 9JSBR4 9JTBR4 9JUBR4 9JWBR4 9JXBR4 9JYBR4 9JZBR4 9LABR4 9LBBR4 9LDBR4 9LEBR4 9LFBR4 9LGBR4 9LHBR4 9LJBR4 9LLBR4 9LNBR4 9LPBR4 9LQBR4 9LRBR4 9LSBR4 9LTBR4 9LUBR4 9LWBR4 9LXBR4 9LYBR4 9LZBR4 9NABR4 9NEBR4 9NFBR4 9NGBR4 9NHBR4 9NJBR4 9NLBR4 9NNBR4 9NPBR4 9NQBR4 9NRBR4 9NTBR4 9NWBR4 9NXBR4 9NYBR4 9NZBR4 9PABR4 9PBBR4 9PDBR4 9PEBR4 9PFBR4 9PGBR4 9PHBR4 9PJBR4 9PLBR4 9PNBR4 9PPBR4 9PQBR4 9PRBR4 9PSBR4 9PTBR4 9PUBR4 9PWBR4 9PXBR4 9PYBR4 9PZBR4 9QDBR4 9QEBR4 9QFBR4 9QGBR4 9QHBR4 9QJBR4 9QNBR4 9QPBR4 9QQBR4 9QRBR4 9QSBR4 9QTBR4 9RABR4 9RBBR4 9RD

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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