BR3 3 postcode sector in the BR3 district

BR3 3 is a sector of the BR3 district: every postcode that starts BR3 3. It has 282 postcodes in use, 4 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 BR3 3 sector, by flood risk

Map of every postcode in the BR3 3 sector, by flood risk Of the 282 postcodes in the BR3 3 sector that ONS places, 31 have a home or business at high risk, 6 are at medium risk at worst, 4 are at low risk at worst and 241 are not on the Environment Agency's at-risk list. 3 groups of postcodes at high or medium risk are outlined: 13 postcodes at high or medium risk; 10 postcodes at high or medium risk; 5 postcodes at high or medium risk. Places named: Kelsey & Eden Park. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A222 BR3 3AA: not on the flood risk listBR3 3AB: not on the flood risk listBR3 3AD: not on the flood risk listBR3 3AE: not on the flood risk listBR3 3AF: not on the flood risk listBR3 3AG: not on the flood risk listBR3 3AJ: not on the flood risk listBR3 3AL: not on the flood risk listBR3 3AN: not on the flood risk listBR3 3AQ: not on the flood risk listBR3 3AT: not on the flood risk listBR3 3AW: not on the flood risk listBR3 3AX: not on the flood risk listBR3 3AY: not on the flood risk listBR3 3AZ: not on the flood risk listBR3 3BA: not on the flood risk listBR3 3BB: not on the flood risk listBR3 3BD: not on the flood risk listBR3 3BE: not on the flood risk listBR3 3BF: not on the flood risk listBR3 3BH: not on the flood risk listBR3 3BJ: not on the flood risk listBR3 3BL: not on the flood risk listBR3 3BN: not on the flood risk listBR3 3BP: not on the flood risk listBR3 3BU: not on the flood risk listBR3 3BW: not on the flood risk listBR3 3BX: not on the flood risk listBR3 3BY: not on the flood risk listBR3 3BZ: not on the flood risk listBR3 3DA: not on the flood risk listBR3 3DB: not on the flood risk listBR3 3DD: not on the flood risk listBR3 3DE: not on the flood risk listBR3 3DF: not on the flood risk listBR3 3DG: not on the flood risk listBR3 3DH: not on the flood risk listBR3 3DJ: not on the flood risk listBR3 3DL: not on the flood risk listBR3 3DN: not on the flood risk listBR3 3DP: not on the flood risk listBR3 3DQ: not on the flood risk listBR3 3DR: not on the flood risk listBR3 3DS: not on the flood risk listBR3 3DT: not on the flood risk listBR3 3DU: not on the flood risk listBR3 3DW: not on the flood risk listBR3 3DX: not on the flood risk listBR3 3EA: not on the flood risk listBR3 3EB: not on the flood risk listBR3 3EE: not on the flood risk listBR3 3EF: not on the flood risk listBR3 3EG: not on the flood risk listBR3 3EH: not on the flood risk listBR3 3EJ: not on the flood risk listBR3 3EL: not on the flood risk listBR3 3EN: not on the flood risk listBR3 3EP: not on the flood risk listBR3 3ER: not on the flood risk listBR3 3ET: not on the flood risk listBR3 3EU: not on the flood risk listBR3 3EW: not on the flood risk listBR3 3EX: not on the flood risk listBR3 3EY: not on the flood risk listBR3 3FA: not on the flood risk listBR3 3FB: not on the flood risk listBR3 3FD: not on the flood risk listBR3 3FE: not on the flood risk listBR3 3FG: not on the flood risk listBR3 3FJ: not on the flood risk listBR3 3FL: not on the flood risk listBR3 3FN: not on the flood risk listBR3 3FP: not on the flood risk listBR3 3FQ: not on the flood risk listBR3 3FR: not on the flood risk listBR3 3FS: not on the flood risk listBR3 3FU: not on the flood risk listBR3 3FW: not on the flood risk listBR3 3FX: not on the flood risk listBR3 3GD: not on the flood risk listBR3 3GF: not on the flood risk listBR3 3GJ: not on the flood risk listBR3 3GL: not on the flood risk listBR3 3GN: not on the flood risk listBR3 3GP: not on the flood risk listBR3 3GQ: not on the flood risk listBR3 3GR: not on the flood risk listBR3 3GS: not on the flood risk listBR3 3GU: not on the flood risk listBR3 3GW: not on the flood risk listBR3 3GX: not on the flood risk listBR3 3HA: not on the flood risk listBR3 3HB: not on the flood risk listBR3 3HD: not on the flood risk listBR3 3HF: not on the flood risk listBR3 3HG: not on the flood risk listBR3 3HH: not on the flood risk listBR3 3HJ: not on the flood risk listBR3 3HL: not on the flood risk listBR3 3HN: not on the flood risk listBR3 3HP: not on the flood risk listBR3 3HQ: not on the flood risk listBR3 3HR: not on the flood risk listBR3 3HS: not on the flood risk listBR3 3HT: not on the flood risk listBR3 3HU: not on the flood risk listBR3 3HW: not on the flood risk listBR3 3HX: not on the flood risk listBR3 3HY: not on the flood risk listBR3 3HZ: not on the flood risk listBR3 3JA: not on the flood risk listBR3 3JB: not on the flood risk listBR3 3JD: not on the flood risk listBR3 3JE: not on the flood risk listBR3 3JG: not on the flood risk listBR3 3JH: not on the flood risk listBR3 3JJ: not on the flood risk listBR3 3JL: not on the flood risk listBR3 3JN: not on the flood risk listBR3 3JP: not on the flood risk listBR3 3JQ: not on the flood risk listBR3 3JR: not on the flood risk listBR3 3JS: not on the flood risk listBR3 3JT: not on the flood risk listBR3 3JU: not on the flood risk listBR3 3JW: not on the flood risk listBR3 3JX: not on the flood risk listBR3 3JY: not on the flood risk listBR3 3JZ: not on the flood risk listBR3 3LA: not on the flood risk listBR3 3LB: not on the flood risk listBR3 3LD: not on the flood risk listBR3 3LE: not on the flood risk listBR3 3LF: not on the flood risk listBR3 3LG: not on the flood risk listBR3 3LJ: not on the flood risk listBR3 3LL: not on the flood risk listBR3 3LN: not on the flood risk listBR3 3LP: not on the flood risk listBR3 3LR: not on the flood risk listBR3 3LS: not on the flood risk listBR3 3LU: not on the flood risk listBR3 3LW: not on the flood risk listBR3 3LY: not on the flood risk listBR3 3LZ: not on the flood risk listBR3 3NA: not on the flood risk listBR3 3NB: not on the flood risk listBR3 3ND: not on the flood risk listBR3 3NE: not on the flood risk listBR3 3NF: not on the flood risk listBR3 3NG: not on the flood risk listBR3 3NH: not on the flood risk listBR3 3NJ: not on the flood risk listBR3 3NL: not on the flood risk listBR3 3NN: not on the flood risk listBR3 3NP: not on the flood risk listBR3 3NQ: not on the flood risk listBR3 3NR: not on the flood risk listBR3 3NS: not on the flood risk listBR3 3NT: not on the flood risk listBR3 3NU: not on the flood risk listBR3 3NX: not on the flood risk listBR3 3NY: not on the flood risk listBR3 3NZ: not on the flood risk listBR3 3PA: not on the flood risk listBR3 3PB: not on the flood risk listBR3 3PD: not on the flood risk listBR3 3PE: not on the flood risk listBR3 3PF: not on the flood risk listBR3 3PG: not on the flood risk listBR3 3PH: not on the flood risk listBR3 3PJ: not on the flood risk listBR3 3PL: not on the flood risk listBR3 3PN: not on the flood risk listBR3 3PP: not on the flood risk listBR3 3PQ: not on the flood risk listBR3 3PR: not on the flood risk listBR3 3PS: not on the flood risk listBR3 3PT: not on the flood risk listBR3 3PU: not on the flood risk listBR3 3PW: not on the flood risk listBR3 3PX: not on the flood risk listBR3 3PY: not on the flood risk listBR3 3PZ: not on the flood risk listBR3 3QA: not on the flood risk listBR3 3QB: not on the flood risk listBR3 3QD: not on the flood risk listBR3 3QE: not on the flood risk listBR3 3QF: not on the flood risk listBR3 3QG: not on the flood risk listBR3 3QH: not on the flood risk listBR3 3QJ: not on the flood risk listBR3 3QL: not on the flood risk listBR3 3QQ: not on the flood risk listBR3 3QW: not on the flood risk listBR3 3RB: not on the flood risk listBR3 3RD: not on the flood risk listBR3 3RE: not on the flood risk listBR3 3RG: not on the flood risk listBR3 3RJ: not on the flood risk listBR3 3RL: not on the flood risk listBR3 3RN: not on the flood risk listBR3 3RP: not on the flood risk listBR3 3RR: not on the flood risk listBR3 3RS: not on the flood risk listBR3 3RT: not on the flood risk listBR3 3RU: not on the flood risk listBR3 3RW: not on the flood risk listBR3 3RX: not on the flood risk listBR3 3RY: not on the flood risk listBR3 3RZ: not on the flood risk listBR3 3SA: not on the flood risk listBR3 3SB: not on the flood risk listBR3 3SD: not on the flood risk listBR3 3SE: not on the flood risk listBR3 3SF: not on the flood risk listBR3 3SJ: not on the flood risk listBR3 3SL: not on the flood risk listBR3 3SR: not on the flood risk listBR3 3ST: not on the flood risk listBR3 3SW: not on the flood risk listBR3 3TE: not on the flood risk listBR3 3UN: not on the flood risk listBR3 3UP: not on the flood risk listBR3 3UQ: not on the flood risk listBR3 3UR: not on the flood risk listBR3 3US: not on the flood risk listBR3 3UX: not on the flood risk listBR3 3XA: not on the flood risk listBR3 3XB: not on the flood risk listBR3 3XD: not on the flood risk listBR3 3XE: not on the flood risk listBR3 3XF: not on the flood risk listBR3 3XJ: not on the flood risk listBR3 3XP: not on the flood risk listBR3 3XQ: not on the flood risk listBR3 3XR: not on the flood risk listBR3 3BQ: low flood risk at worstBR3 3FH: low flood risk at worstBR3 3FT: low flood risk at worstBR3 3XT: low flood risk at worstBR3 3ED: medium flood risk at worstBR3 3FY: medium flood risk at worstBR3 3GE: medium flood risk at worstBR3 3LT: medium flood risk at worstBR3 3RQ: medium flood risk at worstBR3 3XL: medium flood risk at worstBR3 3AH: high flood riskBR3 3AP: high flood riskBR3 3AR: high flood riskBR3 3AS: high flood riskBR3 3BG: high flood riskBR3 3DY: high flood riskBR3 3FF: high flood riskBR3 3FZ: high flood riskBR3 3GY: high flood riskBR3 3HE: high flood riskBR3 3LH: high flood riskBR3 3QP: high flood riskBR3 3QR: high flood riskBR3 3QS: high flood riskBR3 3QT: high flood riskBR3 3QU: high flood riskBR3 3QX: high flood riskBR3 3QY: high flood riskBR3 3QZ: high flood riskBR3 3RA: high flood riskBR3 3RF: high flood riskBR3 3RH: high flood riskBR3 3SS: high flood riskBR3 3TJ: high flood riskBR3 3XG: high flood riskBR3 3XH: high flood riskBR3 3XN: high flood riskBR3 3XS: high flood riskBR3 3XU: high flood riskBR3 3XW: high flood riskBR3 3XX: high flood risk Kelsey & Eden Park 13 postcodes at high or medium risk, outlined: this goes to BR3 3XU, the one with most homes and businesses at high risk13 postcodes at high or medium risk10 postcodes at high or medium risk, outlined: this goes to BR3 3QY, the one with most homes and businesses at high risk10 postcodes at high or medium risk5 postcodes at high or medium risk, outlined: this goes to BR3 3QP, the one with most homes and businesses at high risk5 postcodes at high or medium risk Map of every postcode in the BR3 3 sector, by flood risk Of the 282 postcodes in the BR3 3 sector that ONS places, 31 have a home or business at high risk, 6 are at medium risk at worst, 4 are at low risk at worst and 241 are not on the Environment Agency's at-risk list. 3 groups of postcodes at high or medium risk are outlined: 13 postcodes at high or medium risk; 10 postcodes at high or medium risk; 5 postcodes at high or medium risk. Places named: Kelsey & Eden Park. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A222 Kelsey & Eden Park
  • A home or business at high risk: 31
  • At medium risk at worst: 6
  • At low risk at worst: 4
  • At very low risk only: 0
  • Not on the at-risk list: 241
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 282 postcodes in the BR3 3 sector that ONS places, 31 have a home or business at high risk, 6 are at medium risk at worst, 4 are at low risk at worst and 241 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

31 postcodes here have a home or business at high risk. These are the 12 with the most homes and businesses at that risk.

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

BR3 3QY50 at high riskBR3 3QU28 at high riskBR3 3QX23 at high riskBR3 3QP21 at high riskBR3 3QR20 at high riskBR3 3TJ20 at high riskBR3 3QS18 at high riskBR3 3RA14 at high riskBR3 3XU12 at high riskBR3 3RH12 at high riskBR3 3XS11 at high riskBR3 3QZ11 at high risk

Where the postcodes at high or medium risk lie together

  • 13 postcodes at high or medium risk, outlined on the map. BR3 3XU, is the one with most homes and businesses at high risk.
  • 10 postcodes at high or medium risk, outlined on the map. BR3 3QY, is the one with most homes and businesses at high risk.
  • 5 postcodes at high or medium risk, outlined on the map. BR3 3QP, is the one with most homes and businesses at high risk.

What do homes sell for in BR3 3?

Homes in BR3 3 sold for a typical £677,500 in the 12 months to August 2026, across 112 sales, up 0.4% on the 12 months before, HM Land Registry's figures show.

£677,500 typical price, the 12 months to August 2026
£675,000 12 months to August 2025
▲ up 0.4% on the 12 months before
  • Detached £1,250,000 17 sales
  • Semi-detached £750,000 25 sales
  • Terraced £645,000 58 sales
  • Flat or maisonette £363,500 12 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 BR3 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 BR3 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.

BR3 3AABR3 3ABBR3 3ADBR3 3AEBR3 3AFBR3 3AGBR3 3AHBR3 3AJBR3 3ALBR3 3ANBR3 3APBR3 3AQBR3 3ARBR3 3ASBR3 3ATBR3 3AWBR3 3AXBR3 3AYBR3 3AZBR3 3BABR3 3BBBR3 3BDBR3 3BEBR3 3BFBR3 3BGBR3 3BHBR3 3BJBR3 3BLBR3 3BNBR3 3BPBR3 3BQBR3 3BUBR3 3BWBR3 3BXBR3 3BYBR3 3BZBR3 3DABR3 3DBBR3 3DDBR3 3DEBR3 3DFBR3 3DGBR3 3DHBR3 3DJBR3 3DLBR3 3DNBR3 3DPBR3 3DQBR3 3DRBR3 3DSBR3 3DTBR3 3DUBR3 3DWBR3 3DXBR3 3DYBR3 3EABR3 3EBBR3 3EDBR3 3EEBR3 3EFBR3 3EGBR3 3EHBR3 3EJBR3 3ELBR3 3ENBR3 3EPBR3 3EQBR3 3ERBR3 3ESBR3 3ETBR3 3EUBR3 3EWBR3 3EXBR3 3EYBR3 3FABR3 3FBBR3 3FDBR3 3FEBR3 3FFBR3 3FGBR3 3FHBR3 3FJBR3 3FLBR3 3FNBR3 3FPBR3 3FQBR3 3FRBR3 3FSBR3 3FTBR3 3FUBR3 3FWBR3 3FXBR3 3FYBR3 3FZBR3 3GDBR3 3GEBR3 3GFBR3 3GJBR3 3GLBR3 3GNBR3 3GPBR3 3GQBR3 3GRBR3 3GSBR3 3GUBR3 3GWBR3 3GXBR3 3GYBR3 3HABR3 3HBBR3 3HDBR3 3HEBR3 3HFBR3 3HGBR3 3HHBR3 3HJBR3 3HLBR3 3HNBR3 3HPBR3 3HQBR3 3HRBR3 3HSBR3 3HTBR3 3HUBR3 3HWBR3 3HXBR3 3HYBR3 3HZBR3 3JABR3 3JBBR3 3JDBR3 3JEBR3 3JFBR3 3JGBR3 3JHBR3 3JJBR3 3JLBR3 3JNBR3 3JPBR3 3JQBR3 3JRBR3 3JSBR3 3JTBR3 3JUBR3 3JWBR3 3JXBR3 3JYBR3 3JZBR3 3LABR3 3LBBR3 3LDBR3 3LEBR3 3LFBR3 3LGBR3 3LHBR3 3LJBR3 3LLBR3 3LNBR3 3LPBR3 3LRBR3 3LSBR3 3LTBR3 3LUBR3 3LWBR3 3LXBR3 3LYBR3 3LZBR3 3NABR3 3NBBR3 3NDBR3 3NEBR3 3NFBR3 3NGBR3 3NHBR3 3NJBR3 3NLBR3 3NNBR3 3NPBR3 3NQBR3 3NRBR3 3NSBR3 3NTBR3 3NUBR3 3NXBR3 3NYBR3 3NZBR3 3PABR3 3PBBR3 3PDBR3 3PEBR3 3PFBR3 3PGBR3 3PHBR3 3PJBR3 3PLBR3 3PNBR3 3PPBR3 3PQBR3 3PRBR3 3PSBR3 3PTBR3 3PUBR3 3PWBR3 3PXBR3 3PYBR3 3PZBR3 3QABR3 3QBBR3 3QDBR3 3QEBR3 3QFBR3 3QGBR3 3QHBR3 3QJBR3 3QLBR3 3QPBR3 3QQBR3 3QRBR3 3QSBR3 3QTBR3 3QUBR3 3QWBR3 3QXBR3 3QYBR3 3QZBR3 3RABR3 3RBBR3 3RDBR3 3REBR3 3RFBR3 3RGBR3 3RHBR3 3RJBR3 3RLBR3 3RNBR3 3RPBR3 3RQBR3 3RRBR3 3RSBR3 3RTBR3 3RUBR3 3RWBR3 3RXBR3 3RYBR3 3RZBR3 3SABR3 3SBBR3 3SDBR3 3SEBR3 3SFBR3 3SJBR3 3SLBR3 3SRBR3 3SSBR3 3STBR3 3SWBR3 3TEBR3 3TJBR3 3UNBR3 3UPBR3 3UQBR3 3URBR3 3USBR3 3UXBR3 3XABR3 3XBBR3 3XDBR3 3XEBR3 3XFBR3 3XGBR3 3XHBR3 3XJBR3 3XLBR3 3XNBR3 3XPBR3 3XQBR3 3XRBR3 3XSBR3 3XTBR3 3XUBR3 3XWBR3 3XX

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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