BN11 5 postcode sector in the BN11 district

BN11 5 is a sector of the BN11 district: every postcode that starts BN11 5. It has 198 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 BN11 5 sector, and which are new since 2020

Map of every postcode in the BN11 5 sector, by new since 2020 Of the 198 postcodes in the BN11 5 sector that ONS places, 198 were in use before 2020. One postcode lies beyond the edge and is listed under the map. Places named: Marine. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A259 BN11 5AA: before 2020BN11 5AB: before 2020BN11 5AD: before 2020BN11 5AE: before 2020BN11 5AF: before 2020BN11 5AH: before 2020BN11 5AJ: before 2020BN11 5AL: before 2020BN11 5AN: before 2020BN11 5AP: before 2020BN11 5AQ: before 2020BN11 5AR: before 2020BN11 5AS: before 2020BN11 5AT: before 2020BN11 5AU: before 2020BN11 5AW: before 2020BN11 5AX: before 2020BN11 5AY: before 2020BN11 5AZ: before 2020BN11 5BA: before 2020BN11 5BB: before 2020BN11 5BD: before 2020BN11 5BE: before 2020BN11 5BG: before 2020BN11 5BH: before 2020BN11 5BJ: before 2020BN11 5BL: before 2020BN11 5BN: before 2020BN11 5BP: before 2020BN11 5BS: before 2020BN11 5BW: before 2020BN11 5DA: before 2020BN11 5DB: before 2020BN11 5DD: before 2020BN11 5DE: before 2020BN11 5DF: before 2020BN11 5DG: before 2020BN11 5DH: before 2020BN11 5DJ: before 2020BN11 5DP: before 2020BN11 5DQ: before 2020BN11 5DR: before 2020BN11 5DS: before 2020BN11 5DT: before 2020BN11 5DU: before 2020BN11 5DX: before 2020BN11 5DY: before 2020BN11 5DZ: before 2020BN11 5EB: before 2020BN11 5ED: before 2020BN11 5EE: before 2020BN11 5EF: before 2020BN11 5EG: before 2020BN11 5EH: before 2020BN11 5EL: before 2020BN11 5EN: before 2020BN11 5EP: before 2020BN11 5ER: before 2020BN11 5ES: before 2020BN11 5ET: before 2020BN11 5EU: before 2020BN11 5EW: before 2020BN11 5EX: before 2020BN11 5EY: before 2020BN11 5HB: before 2020BN11 5HD: before 2020BN11 5HF: before 2020BN11 5HG: before 2020BN11 5HH: before 2020BN11 5HJ: before 2020BN11 5HL: before 2020BN11 5HN: before 2020BN11 5HP: before 2020BN11 5HQ: before 2020BN11 5HR: before 2020BN11 5HS: before 2020BN11 5HT: before 2020BN11 5HU: before 2020BN11 5HW: before 2020BN11 5HX: before 2020BN11 5HY: before 2020BN11 5HZ: before 2020BN11 5JA: before 2020BN11 5JF: before 2020BN11 5JG: before 2020BN11 5JH: before 2020BN11 5JJ: before 2020BN11 5JL: before 2020BN11 5JN: before 2020BN11 5JP: before 2020BN11 5JR: before 2020BN11 5JS: before 2020BN11 5JT: before 2020BN11 5JU: before 2020BN11 5JW: before 2020BN11 5JX: before 2020BN11 5JY: before 2020BN11 5JZ: before 2020BN11 5LA: before 2020BN11 5LB: before 2020BN11 5LD: before 2020BN11 5LE: before 2020BN11 5LF: before 2020BN11 5LG: before 2020BN11 5LH: before 2020BN11 5LJ: before 2020BN11 5LL: before 2020BN11 5LN: before 2020BN11 5LP: before 2020BN11 5LQ: before 2020BN11 5LS: before 2020BN11 5LT: before 2020BN11 5LU: before 2020BN11 5LY: before 2020BN11 5LZ: before 2020BN11 5NA: before 2020BN11 5NB: before 2020BN11 5ND: before 2020BN11 5NE: before 2020BN11 5NF: before 2020BN11 5NG: before 2020BN11 5NH: before 2020BN11 5NL: before 2020BN11 5NP: before 2020BN11 5NQ: before 2020BN11 5NR: before 2020BN11 5NS: before 2020BN11 5NT: before 2020BN11 5NU: before 2020BN11 5NW: before 2020BN11 5NX: before 2020BN11 5NY: before 2020BN11 5NZ: before 2020BN11 5PA: before 2020BN11 5PB: before 2020BN11 5PD: before 2020BN11 5PE: before 2020BN11 5PF: before 2020BN11 5PG: before 2020BN11 5PH: before 2020BN11 5PJ: before 2020BN11 5PL: before 2020BN11 5PN: before 2020BN11 5PQ: before 2020BN11 5PZ: before 2020BN11 5QA: before 2020BN11 5QB: before 2020BN11 5QD: before 2020BN11 5QE: before 2020BN11 5QF: before 2020BN11 5QG: before 2020BN11 5QH: before 2020BN11 5QJ: before 2020BN11 5QL: before 2020BN11 5QN: before 2020BN11 5QP: before 2020BN11 5QQ: before 2020BN11 5QR: before 2020BN11 5QS: before 2020BN11 5QT: before 2020BN11 5QU: before 2020BN11 5QW: before 2020BN11 5QX: before 2020BN11 5QY: before 2020BN11 5RA: before 2020BN11 5RB: before 2020BN11 5RD: before 2020BN11 5RG: before 2020BN11 5RH: before 2020BN11 5RJ: before 2020BN11 5RL: before 2020BN11 5RN: before 2020BN11 5RP: before 2020BN11 5RQ: before 2020BN11 5RR: before 2020BN11 5RU: before 2020BN11 5RW: before 2020BN11 5RX: before 2020BN11 5RY: before 2020BN11 5RZ: before 2020BN11 5SA: before 2020BN11 5SB: before 2020BN11 5SD: before 2020BN11 5SE: before 2020BN11 5SF: before 2020BN11 5SG: before 2020BN11 5SH: before 2020BN11 5SJ: before 2020BN11 5SL: before 2020BN11 5SN: before 2020BN11 5SP: before 2020BN11 5SQ: before 2020BN11 5SR: before 2020BN11 5SS: before 2020BN11 5SW: before 2020 Marine Map of every postcode in the BN11 5 sector, by new since 2020 Of the 198 postcodes in the BN11 5 sector that ONS places, 198 were in use before 2020. One postcode lies beyond the edge and is listed under the map. Places named: Marine. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Marine
  • New since 2020: 0
  • In use before 2020: 198

Of the 198 postcodes in the BN11 5 sector that ONS places, 198 were in use before 2020.

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. New since 2020 means it came into use in January 2020 or later. 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; when each came into use: the same directory; 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

Further out, not drawn

This postcode lies well apart from the rest, so the map is drawn without it to show the rest closer; it is in every count.

BN11 5ST

What do homes sell for in BN11 5?

Homes in BN11 5 sold for a typical £337,875 in the 12 months to August 2026, across 84 sales, down 0.6% on the 12 months before, HM Land Registry's figures show.

£337,875 typical price, the 12 months to August 2026
£340,000 12 months to August 2025
▼ down 0.6% on the 12 months before
  • Detached £655,000 15 sales
  • Semi-detached £536,000 15 sales
  • Terraced £422,250 10 sales
  • Flat or maisonette £230,000 44 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 BN11 5. 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 BN11 5

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.

BN11 5AABN11 5ABBN11 5ADBN11 5AEBN11 5AFBN11 5AHBN11 5AJBN11 5ALBN11 5ANBN11 5APBN11 5AQBN11 5ARBN11 5ASBN11 5ATBN11 5AUBN11 5AWBN11 5AXBN11 5AYBN11 5AZBN11 5BABN11 5BBBN11 5BDBN11 5BEBN11 5BGBN11 5BHBN11 5BJBN11 5BLBN11 5BNBN11 5BPBN11 5BSBN11 5BWBN11 5DABN11 5DBBN11 5DDBN11 5DEBN11 5DFBN11 5DGBN11 5DHBN11 5DJBN11 5DPBN11 5DQBN11 5DRBN11 5DSBN11 5DTBN11 5DUBN11 5DXBN11 5DYBN11 5DZBN11 5EBBN11 5EDBN11 5EEBN11 5EFBN11 5EGBN11 5EHBN11 5ELBN11 5ENBN11 5EPBN11 5ERBN11 5ESBN11 5ETBN11 5EUBN11 5EWBN11 5EXBN11 5EYBN11 5HABN11 5HBBN11 5HDBN11 5HFBN11 5HGBN11 5HHBN11 5HJBN11 5HLBN11 5HNBN11 5HPBN11 5HQBN11 5HRBN11 5HSBN11 5HTBN11 5HUBN11 5HWBN11 5HXBN11 5HYBN11 5HZBN11 5JABN11 5JFBN11 5JGBN11 5JHBN11 5JJBN11 5JLBN11 5JNBN11 5JPBN11 5JRBN11 5JSBN11 5JTBN11 5JUBN11 5JWBN11 5JXBN11 5JYBN11 5JZBN11 5LABN11 5LBBN11 5LDBN11 5LEBN11 5LFBN11 5LGBN11 5LHBN11 5LJBN11 5LLBN11 5LNBN11 5LPBN11 5LQBN11 5LSBN11 5LTBN11 5LUBN11 5LYBN11 5LZBN11 5NABN11 5NBBN11 5NDBN11 5NEBN11 5NFBN11 5NGBN11 5NHBN11 5NLBN11 5NPBN11 5NQBN11 5NRBN11 5NSBN11 5NTBN11 5NUBN11 5NWBN11 5NXBN11 5NYBN11 5NZBN11 5PABN11 5PBBN11 5PDBN11 5PEBN11 5PFBN11 5PGBN11 5PHBN11 5PJBN11 5PLBN11 5PNBN11 5PQBN11 5PZBN11 5QABN11 5QBBN11 5QDBN11 5QEBN11 5QFBN11 5QGBN11 5QHBN11 5QJBN11 5QLBN11 5QNBN11 5QPBN11 5QQBN11 5QRBN11 5QSBN11 5QTBN11 5QUBN11 5QWBN11 5QXBN11 5QYBN11 5QZBN11 5RABN11 5RBBN11 5RDBN11 5RGBN11 5RHBN11 5RJBN11 5RLBN11 5RNBN11 5RPBN11 5RQBN11 5RRBN11 5RUBN11 5RWBN11 5RXBN11 5RYBN11 5RZBN11 5SABN11 5SBBN11 5SDBN11 5SEBN11 5SFBN11 5SGBN11 5SHBN11 5SJBN11 5SLBN11 5SNBN11 5SPBN11 5SQBN11 5SRBN11 5SSBN11 5STBN11 5SW

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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