BN20 7 postcode sector in the BN20 district

BN20 7 is a sector of the BN20 district: every postcode that starts BN20 7. It has 225 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 BN20 7 sector, by flood risk

Map of every postcode in the BN20 7 sector, by flood risk Of the 225 postcodes in the BN20 7 sector that ONS places, 1 have a home or business at high risk and 224 are not on the Environment Agency's at-risk list. 3 postcodes lie beyond the edge and are listed under the map. Places named: Meads. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. BN20 7AB: not on the flood risk listBN20 7AD: not on the flood risk listBN20 7AE: not on the flood risk listBN20 7AF: not on the flood risk listBN20 7AG: not on the flood risk listBN20 7AH: not on the flood risk listBN20 7AJ: not on the flood risk listBN20 7AL: not on the flood risk listBN20 7AN: not on the flood risk listBN20 7AQ: not on the flood risk listBN20 7AT: not on the flood risk listBN20 7AU: not on the flood risk listBN20 7AY: not on the flood risk listBN20 7AZ: not on the flood risk listBN20 7BB: not on the flood risk listBN20 7BG: not on the flood risk listBN20 7BH: not on the flood risk listBN20 7BJ: not on the flood risk listBN20 7BL: not on the flood risk listBN20 7BN: not on the flood risk listBN20 7BP: not on the flood risk listBN20 7BS: not on the flood risk listBN20 7BU: not on the flood risk listBN20 7DA: not on the flood risk listBN20 7DD: not on the flood risk listBN20 7DE: not on the flood risk listBN20 7DF: not on the flood risk listBN20 7DG: not on the flood risk listBN20 7DH: not on the flood risk listBN20 7DL: not on the flood risk listBN20 7DN: not on the flood risk listBN20 7DR: not on the flood risk listBN20 7DT: not on the flood risk listBN20 7DU: not on the flood risk listBN20 7DX: not on the flood risk listBN20 7DZ: not on the flood risk listBN20 7EA: not on the flood risk listBN20 7EB: not on the flood risk listBN20 7ED: not on the flood risk listBN20 7EE: not on the flood risk listBN20 7EG: not on the flood risk listBN20 7EH: not on the flood risk listBN20 7EJ: not on the flood risk listBN20 7EN: not on the flood risk listBN20 7EP: not on the flood risk listBN20 7EQ: not on the flood risk listBN20 7ER: not on the flood risk listBN20 7ES: not on the flood risk listBN20 7ET: not on the flood risk listBN20 7EU: not on the flood risk listBN20 7EW: not on the flood risk listBN20 7EX: not on the flood risk listBN20 7EY: not on the flood risk listBN20 7EZ: not on the flood risk listBN20 7FB: not on the flood risk listBN20 7FD: not on the flood risk listBN20 7FE: not on the flood risk listBN20 7FF: not on the flood risk listBN20 7FG: not on the flood risk listBN20 7GA: not on the flood risk listBN20 7GB: not on the flood risk listBN20 7GD: not on the flood risk listBN20 7GE: not on the flood risk listBN20 7HA: not on the flood risk listBN20 7HB: not on the flood risk listBN20 7HD: not on the flood risk listBN20 7HE: not on the flood risk listBN20 7HG: not on the flood risk listBN20 7HH: not on the flood risk listBN20 7HL: not on the flood risk listBN20 7HP: not on the flood risk listBN20 7HR: not on the flood risk listBN20 7HS: not on the flood risk listBN20 7HT: not on the flood risk listBN20 7HX: not on the flood risk listBN20 7HY: not on the flood risk listBN20 7HZ: not on the flood risk listBN20 7JA: not on the flood risk listBN20 7JB: not on the flood risk listBN20 7JE: not on the flood risk listBN20 7JF: not on the flood risk listBN20 7JG: not on the flood risk listBN20 7JH: not on the flood risk listBN20 7JJ: not on the flood risk listBN20 7JL: not on the flood risk listBN20 7JN: not on the flood risk listBN20 7JP: not on the flood risk listBN20 7JS: not on the flood risk listBN20 7JT: not on the flood risk listBN20 7JU: not on the flood risk listBN20 7JX: not on the flood risk listBN20 7JY: not on the flood risk listBN20 7JZ: not on the flood risk listBN20 7LA: not on the flood risk listBN20 7LB: not on the flood risk listBN20 7LE: not on the flood risk listBN20 7LF: not on the flood risk listBN20 7LG: not on the flood risk listBN20 7LH: not on the flood risk listBN20 7LJ: not on the flood risk listBN20 7LL: not on the flood risk listBN20 7LQ: not on the flood risk listBN20 7LR: not on the flood risk listBN20 7LS: not on the flood risk listBN20 7LU: not on the flood risk listBN20 7LW: not on the flood risk listBN20 7LX: not on the flood risk listBN20 7NA: not on the flood risk listBN20 7NB: not on the flood risk listBN20 7ND: not on the flood risk listBN20 7NF: not on the flood risk listBN20 7NG: not on the flood risk listBN20 7NJ: not on the flood risk listBN20 7NL: not on the flood risk listBN20 7NN: not on the flood risk listBN20 7NP: not on the flood risk listBN20 7NQ: not on the flood risk listBN20 7NR: not on the flood risk listBN20 7NS: not on the flood risk listBN20 7NT: not on the flood risk listBN20 7NU: not on the flood risk listBN20 7NW: not on the flood risk listBN20 7NX: not on the flood risk listBN20 7PB: not on the flood risk listBN20 7PE: not on the flood risk listBN20 7PF: not on the flood risk listBN20 7PG: not on the flood risk listBN20 7PH: not on the flood risk listBN20 7PT: not on the flood risk listBN20 7PU: not on the flood risk listBN20 7PX: not on the flood risk listBN20 7PY: not on the flood risk listBN20 7PZ: not on the flood risk listBN20 7QA: not on the flood risk listBN20 7QB: not on the flood risk listBN20 7QE: not on the flood risk listBN20 7QF: not on the flood risk listBN20 7QG: not on the flood risk listBN20 7QH: not on the flood risk listBN20 7QJ: not on the flood risk listBN20 7QL: not on the flood risk listBN20 7QN: not on the flood risk listBN20 7QP: not on the flood risk listBN20 7QQ: not on the flood risk listBN20 7QR: not on the flood risk listBN20 7QS: not on the flood risk listBN20 7QT: not on the flood risk listBN20 7QU: not on the flood risk listBN20 7QW: not on the flood risk listBN20 7QX: not on the flood risk listBN20 7QY: not on the flood risk listBN20 7RA: not on the flood risk listBN20 7RB: not on the flood risk listBN20 7RD: not on the flood risk listBN20 7RE: not on the flood risk listBN20 7RF: not on the flood risk listBN20 7RG: not on the flood risk listBN20 7RH: not on the flood risk listBN20 7RN: not on the flood risk listBN20 7RP: not on the flood risk listBN20 7RQ: not on the flood risk listBN20 7RS: not on the flood risk listBN20 7RT: not on the flood risk listBN20 7RU: not on the flood risk listBN20 7RW: not on the flood risk listBN20 7RX: not on the flood risk listBN20 7RY: not on the flood risk listBN20 7SH: not on the flood risk listBN20 7SN: not on the flood risk listBN20 7SP: not on the flood risk listBN20 7SS: not on the flood risk listBN20 7ST: not on the flood risk listBN20 7SU: not on the flood risk listBN20 7SW: not on the flood risk listBN20 7SX: not on the flood risk listBN20 7TA: not on the flood risk listBN20 7TB: not on the flood risk listBN20 7TD: not on the flood risk listBN20 7TH: not on the flood risk listBN20 7TL: not on the flood risk listBN20 7TN: not on the flood risk listBN20 7TQ: not on the flood risk listBN20 7TR: not on the flood risk listBN20 7TS: not on the flood risk listBN20 7TT: not on the flood risk listBN20 7TW: not on the flood risk listBN20 7TX: not on the flood risk listBN20 7TY: not on the flood risk listBN20 7TZ: not on the flood risk listBN20 7UA: not on the flood risk listBN20 7UB: not on the flood risk listBN20 7UD: not on the flood risk listBN20 7UE: not on the flood risk listBN20 7UF: not on the flood risk listBN20 7UG: not on the flood risk listBN20 7UH: not on the flood risk listBN20 7UJ: not on the flood risk listBN20 7UL: not on the flood risk listBN20 7UP: not on the flood risk listBN20 7UR: not on the flood risk listBN20 7UT: not on the flood risk listBN20 7UU: not on the flood risk listBN20 7UX: not on the flood risk listBN20 7XB: not on the flood risk listBN20 7XD: not on the flood risk listBN20 7XE: not on the flood risk listBN20 7XF: not on the flood risk listBN20 7XH: not on the flood risk listBN20 7XL: not on the flood risk listBN20 7XN: not on the flood risk listBN20 7XR: not on the flood risk listBN20 7XS: not on the flood risk listBN20 7XT: not on the flood risk listBN20 7XU: not on the flood risk listBN20 7XW: not on the flood risk listBN20 7YD: not on the flood risk list Meads Map of every postcode in the BN20 7 sector, by flood risk Of the 225 postcodes in the BN20 7 sector that ONS places, 1 have a home or business at high risk and 224 are not on the Environment Agency's at-risk list. 3 postcodes lie beyond the edge and are listed under the map. Places named: Meads. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Meads
  • A home or business at high risk: 1
  • At medium risk at worst: 0
  • At low risk at worst: 0
  • At very low risk only: 0
  • Not on the at-risk list: 224

Of the 225 postcodes in the BN20 7 sector that ONS places, 1 have a home or business at high risk and 224 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

The postcodes at high risk

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

BN20 7YA1 at high risk

3 further out, not drawn

These postcodes lie well apart from the rest, so the map is drawn without them to show the rest closer; they are in every count.

BN20 7XXBN20 7XYBN20 7YA

What do homes sell for in BN20 7?

Homes in BN20 7 sold for a typical £310,000 in the 12 months to August 2026, across 98 sales, down 0.8% on the 12 months before, HM Land Registry's figures show.

£310,000 typical price, the 12 months to August 2026
£312,500 12 months to August 2025
▼ down 0.8% on the 12 months before
  • Detached £845,000 9 sales
  • Semi-detached £477,500 5 sales
  • Terraced £415,250 10 sales
  • Flat or maisonette £281,000 74 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 BN20 7. 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 BN20 7

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.

BN20 7ABBN20 7ADBN20 7AEBN20 7AFBN20 7AGBN20 7AHBN20 7AJBN20 7ALBN20 7ANBN20 7AQBN20 7ATBN20 7AUBN20 7AYBN20 7AZBN20 7BBBN20 7BGBN20 7BHBN20 7BJBN20 7BLBN20 7BNBN20 7BPBN20 7BSBN20 7BUBN20 7DABN20 7DDBN20 7DEBN20 7DFBN20 7DGBN20 7DHBN20 7DLBN20 7DNBN20 7DRBN20 7DSBN20 7DTBN20 7DUBN20 7DXBN20 7DZBN20 7EABN20 7EBBN20 7EDBN20 7EEBN20 7EGBN20 7EHBN20 7EJBN20 7ENBN20 7EPBN20 7EQBN20 7ERBN20 7ESBN20 7ETBN20 7EUBN20 7EWBN20 7EXBN20 7EYBN20 7EZBN20 7FBBN20 7FDBN20 7FEBN20 7FFBN20 7FGBN20 7GABN20 7GBBN20 7GDBN20 7GEBN20 7HABN20 7HBBN20 7HDBN20 7HEBN20 7HGBN20 7HHBN20 7HLBN20 7HPBN20 7HRBN20 7HSBN20 7HTBN20 7HUBN20 7HXBN20 7HYBN20 7HZBN20 7JABN20 7JBBN20 7JEBN20 7JFBN20 7JGBN20 7JHBN20 7JJBN20 7JLBN20 7JNBN20 7JPBN20 7JSBN20 7JTBN20 7JUBN20 7JWBN20 7JXBN20 7JYBN20 7JZBN20 7LABN20 7LBBN20 7LEBN20 7LFBN20 7LGBN20 7LHBN20 7LJBN20 7LLBN20 7LQBN20 7LRBN20 7LSBN20 7LTBN20 7LUBN20 7LWBN20 7LXBN20 7NABN20 7NBBN20 7NDBN20 7NFBN20 7NGBN20 7NJBN20 7NLBN20 7NNBN20 7NPBN20 7NQBN20 7NRBN20 7NSBN20 7NTBN20 7NUBN20 7NWBN20 7NXBN20 7PBBN20 7PEBN20 7PFBN20 7PGBN20 7PHBN20 7PSBN20 7PTBN20 7PUBN20 7PXBN20 7PYBN20 7PZBN20 7QABN20 7QBBN20 7QEBN20 7QFBN20 7QGBN20 7QHBN20 7QJBN20 7QLBN20 7QNBN20 7QPBN20 7QQBN20 7QRBN20 7QSBN20 7QTBN20 7QUBN20 7QWBN20 7QXBN20 7QYBN20 7RABN20 7RBBN20 7RDBN20 7REBN20 7RFBN20 7RGBN20 7RHBN20 7RLBN20 7RNBN20 7RPBN20 7RQBN20 7RSBN20 7RTBN20 7RUBN20 7RWBN20 7RXBN20 7RYBN20 7SHBN20 7SNBN20 7SPBN20 7SSBN20 7STBN20 7SUBN20 7SWBN20 7SXBN20 7TABN20 7TBBN20 7TDBN20 7THBN20 7TLBN20 7TNBN20 7TQBN20 7TRBN20 7TSBN20 7TTBN20 7TWBN20 7TXBN20 7TYBN20 7TZBN20 7UABN20 7UBBN20 7UDBN20 7UEBN20 7UFBN20 7UGBN20 7UHBN20 7UJBN20 7ULBN20 7UPBN20 7URBN20 7UTBN20 7UUBN20 7UXBN20 7XBBN20 7XDBN20 7XEBN20 7XFBN20 7XHBN20 7XLBN20 7XNBN20 7XRBN20 7XSBN20 7XTBN20 7XUBN20 7XWBN20 7XXBN20 7XYBN20 7YABN20 7YD

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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