BN15 8 postcode sector in the BN15 district

BN15 8 is a sector of the BN15 district: every postcode that starts BN15 8. It has 234 postcodes in use, 5 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 BN15 8 sector, by flood risk

Map of every postcode in the BN15 8 sector, by flood risk Of the 234 postcodes in the BN15 8 sector that ONS places, 8 have a home or business at high risk, 66 are at low risk at worst, 5 are at very low risk only and 155 are not on the Environment Agency's at-risk list. Places named: Lancing and Sompting. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A259 BN15 8AA: not on the flood risk listBN15 8AD: not on the flood risk listBN15 8AE: not on the flood risk listBN15 8AF: not on the flood risk listBN15 8AG: not on the flood risk listBN15 8AJ: not on the flood risk listBN15 8AL: not on the flood risk listBN15 8AN: not on the flood risk listBN15 8AP: not on the flood risk listBN15 8AQ: not on the flood risk listBN15 8AR: not on the flood risk listBN15 8AS: not on the flood risk listBN15 8AU: not on the flood risk listBN15 8AX: not on the flood risk listBN15 8BA: not on the flood risk listBN15 8BB: not on the flood risk listBN15 8BD: not on the flood risk listBN15 8BE: not on the flood risk listBN15 8BG: not on the flood risk listBN15 8BL: not on the flood risk listBN15 8BN: not on the flood risk listBN15 8BP: not on the flood risk listBN15 8BQ: not on the flood risk listBN15 8BS: not on the flood risk listBN15 8BT: not on the flood risk listBN15 8BU: not on the flood risk listBN15 8BW: not on the flood risk listBN15 8BX: not on the flood risk listBN15 8BY: not on the flood risk listBN15 8BZ: not on the flood risk listBN15 8DH: not on the flood risk listBN15 8DQ: not on the flood risk listBN15 8DT: not on the flood risk listBN15 8DX: not on the flood risk listBN15 8DY: not on the flood risk listBN15 8DZ: not on the flood risk listBN15 8EA: not on the flood risk listBN15 8EB: not on the flood risk listBN15 8ED: not on the flood risk listBN15 8EE: not on the flood risk listBN15 8EG: not on the flood risk listBN15 8EH: not on the flood risk listBN15 8EJ: not on the flood risk listBN15 8EL: not on the flood risk listBN15 8EN: not on the flood risk listBN15 8EP: not on the flood risk listBN15 8EQ: not on the flood risk listBN15 8ER: not on the flood risk listBN15 8EU: not on the flood risk listBN15 8EW: not on the flood risk listBN15 8FA: not on the flood risk listBN15 8FB: not on the flood risk listBN15 8FD: not on the flood risk listBN15 8FE: not on the flood risk listBN15 8FF: not on the flood risk listBN15 8FG: not on the flood risk listBN15 8FH: not on the flood risk listBN15 8FL: not on the flood risk listBN15 8HA: not on the flood risk listBN15 8HB: not on the flood risk listBN15 8HD: not on the flood risk listBN15 8HE: not on the flood risk listBN15 8HF: not on the flood risk listBN15 8HG: not on the flood risk listBN15 8HH: not on the flood risk listBN15 8HJ: not on the flood risk listBN15 8HN: not on the flood risk listBN15 8HP: not on the flood risk listBN15 8HQ: not on the flood risk listBN15 8HR: not on the flood risk listBN15 8HS: not on the flood risk listBN15 8HT: not on the flood risk listBN15 8HU: not on the flood risk listBN15 8HX: not on the flood risk listBN15 8HY: not on the flood risk listBN15 8JA: not on the flood risk listBN15 8JB: not on the flood risk listBN15 8JE: not on the flood risk listBN15 8JF: not on the flood risk listBN15 8JH: not on the flood risk listBN15 8JN: not on the flood risk listBN15 8JU: not on the flood risk listBN15 8NP: not on the flood risk listBN15 8PA: not on the flood risk listBN15 8PB: not on the flood risk listBN15 8PD: not on the flood risk listBN15 8PE: not on the flood risk listBN15 8PF: not on the flood risk listBN15 8PG: not on the flood risk listBN15 8PH: not on the flood risk listBN15 8PJ: not on the flood risk listBN15 8PL: not on the flood risk listBN15 8PN: not on the flood risk listBN15 8PP: not on the flood risk listBN15 8PQ: not on the flood risk listBN15 8PR: not on the flood risk listBN15 8PS: not on the flood risk listBN15 8PT: not on the flood risk listBN15 8PU: not on the flood risk listBN15 8PW: not on the flood risk listBN15 8PX: not on the flood risk listBN15 8PY: not on the flood risk listBN15 8QA: not on the flood risk listBN15 8QB: not on the flood risk listBN15 8QD: not on the flood risk listBN15 8RB: not on the flood risk listBN15 8RD: not on the flood risk listBN15 8RE: not on the flood risk listBN15 8RF: not on the flood risk listBN15 8RG: not on the flood risk listBN15 8RJ: not on the flood risk listBN15 8RL: not on the flood risk listBN15 8RN: not on the flood risk listBN15 8RP: not on the flood risk listBN15 8RQ: not on the flood risk listBN15 8RS: not on the flood risk listBN15 8RU: not on the flood risk listBN15 8RW: not on the flood risk listBN15 8RY: not on the flood risk listBN15 8RZ: not on the flood risk listBN15 8SA: not on the flood risk listBN15 8SB: not on the flood risk listBN15 8SD: not on the flood risk listBN15 8SE: not on the flood risk listBN15 8SF: not on the flood risk listBN15 8SG: not on the flood risk listBN15 8SH: not on the flood risk listBN15 8SJ: not on the flood risk listBN15 8SL: not on the flood risk listBN15 8SP: not on the flood risk listBN15 8SQ: not on the flood risk listBN15 8SU: not on the flood risk listBN15 8SW: not on the flood risk listBN15 8TA: not on the flood risk listBN15 8TG: not on the flood risk listBN15 8TH: not on the flood risk listBN15 8TJ: not on the flood risk listBN15 8TP: not on the flood risk listBN15 8TQ: not on the flood risk listBN15 8TR: not on the flood risk listBN15 8TU: not on the flood risk listBN15 8TY: not on the flood risk listBN15 8TZ: not on the flood risk listBN15 8UA: not on the flood risk listBN15 8UE: not on the flood risk listBN15 8UF: not on the flood risk listBN15 8UH: not on the flood risk listBN15 8UN: not on the flood risk listBN15 8UP: not on the flood risk listBN15 8UQ: not on the flood risk listBN15 8UW: not on the flood risk listBN15 8DB: very low flood risk onlyBN15 8DG: very low flood risk onlyBN15 8ET: very low flood risk onlyBN15 8EX: very low flood risk onlyBN15 8RX: very low flood risk onlyBN15 8DA: low flood risk at worstBN15 8DD: low flood risk at worstBN15 8DE: low flood risk at worstBN15 8DF: low flood risk at worstBN15 8DJ: low flood risk at worstBN15 8DL: low flood risk at worstBN15 8DN: low flood risk at worstBN15 8DP: low flood risk at worstBN15 8DR: low flood risk at worstBN15 8DS: low flood risk at worstBN15 8DU: low flood risk at worstBN15 8DW: low flood risk at worstBN15 8GA: low flood risk at worstBN15 8GS: low flood risk at worstBN15 8JD: low flood risk at worstBN15 8JG: low flood risk at worstBN15 8JJ: low flood risk at worstBN15 8JL: low flood risk at worstBN15 8JP: low flood risk at worstBN15 8JQ: low flood risk at worstBN15 8JR: low flood risk at worstBN15 8JS: low flood risk at worstBN15 8JT: low flood risk at worstBN15 8JX: low flood risk at worstBN15 8JY: low flood risk at worstBN15 8JZ: low flood risk at worstBN15 8LA: low flood risk at worstBN15 8LB: low flood risk at worstBN15 8LD: low flood risk at worstBN15 8LE: low flood risk at worstBN15 8LF: low flood risk at worstBN15 8LG: low flood risk at worstBN15 8LH: low flood risk at worstBN15 8LJ: low flood risk at worstBN15 8LL: low flood risk at worstBN15 8LN: low flood risk at worstBN15 8LP: low flood risk at worstBN15 8LQ: low flood risk at worstBN15 8LS: low flood risk at worstBN15 8LT: low flood risk at worstBN15 8LU: low flood risk at worstBN15 8LX: low flood risk at worstBN15 8LY: low flood risk at worstBN15 8LZ: low flood risk at worstBN15 8NA: low flood risk at worstBN15 8NB: low flood risk at worstBN15 8ND: low flood risk at worstBN15 8NE: low flood risk at worstBN15 8NF: low flood risk at worstBN15 8NG: low flood risk at worstBN15 8NH: low flood risk at worstBN15 8NJ: low flood risk at worstBN15 8NL: low flood risk at worstBN15 8NN: low flood risk at worstBN15 8NQ: low flood risk at worstBN15 8NR: low flood risk at worstBN15 8NS: low flood risk at worstBN15 8NT: low flood risk at worstBN15 8NU: low flood risk at worstBN15 8NW: low flood risk at worstBN15 8NX: low flood risk at worstBN15 8NY: low flood risk at worstBN15 8NZ: low flood risk at worstBN15 8QY: low flood risk at worstBN15 8QZ: low flood risk at worstBN15 8ES: high flood riskBN15 8EY: high flood riskBN15 8LW: high flood riskBN15 8RA: high flood riskBN15 8RH: high flood riskBN15 8RR: high flood riskBN15 8RT: high flood riskBN15 8SN: high flood risk Lancing and Sompting Map of every postcode in the BN15 8 sector, by flood risk Of the 234 postcodes in the BN15 8 sector that ONS places, 8 have a home or business at high risk, 66 are at low risk at worst, 5 are at very low risk only and 155 are not on the Environment Agency's at-risk list. Places named: Lancing and Sompting. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A2025 Lancing and Sompting
  • A home or business at high risk: 8
  • At medium risk at worst: 0
  • At low risk at worst: 66
  • At very low risk only: 5
  • Not on the at-risk list: 155

Of the 234 postcodes in the BN15 8 sector that ONS places, 8 have a home or business at high risk, 66 are at low risk at worst, 5 are at very low risk only and 155 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.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; Environment Agency flood risk, published 6 July 2026; roads, rivers and built-up areas: Ordnance Survey open maps. 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.

The postcodes at high risk

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

BN15 8LW79 at high riskBN15 8SN15 at high riskBN15 8RH14 at high riskBN15 8RT12 at high riskBN15 8ES6 at high riskBN15 8RA5 at high riskBN15 8RR5 at high riskBN15 8EY1 at high risk

What do homes sell for in BN15 8?

Homes in BN15 8 sold for a typical £330,000 in the 12 months to September 2026, across 115 sales, HM Land Registry's figures show. The 12 months before gave £322,500 from 141 sales: not a change larger than chance would explain, given which homes happened to sell.

£330,000 typical price, the 12 months to September 2026
£322,500 12 months to September 2025
  • Detached £453,750 22 sales
  • Semi-detached £366,000 39 sales
  • Terraced £340,000 21 sales
  • Flat or maisonette £200,000 33 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 BN15 8. 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 October 2026.

Postcodes in BN15 8

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.

BN15 8AABN15 8ADBN15 8AEBN15 8AFBN15 8AGBN15 8AJBN15 8ALBN15 8ANBN15 8APBN15 8AQBN15 8ARBN15 8ASBN15 8ATBN15 8AUBN15 8AXBN15 8BABN15 8BBBN15 8BDBN15 8BEBN15 8BGBN15 8BLBN15 8BNBN15 8BPBN15 8BQBN15 8BSBN15 8BTBN15 8BUBN15 8BWBN15 8BXBN15 8BYBN15 8BZBN15 8DABN15 8DBBN15 8DDBN15 8DEBN15 8DFBN15 8DGBN15 8DHBN15 8DJBN15 8DLBN15 8DNBN15 8DPBN15 8DQBN15 8DRBN15 8DSBN15 8DTBN15 8DUBN15 8DWBN15 8DXBN15 8DYBN15 8DZBN15 8EABN15 8EBBN15 8EDBN15 8EEBN15 8EGBN15 8EHBN15 8EJBN15 8ELBN15 8ENBN15 8EPBN15 8EQBN15 8ERBN15 8ESBN15 8ETBN15 8EUBN15 8EWBN15 8EXBN15 8EYBN15 8FABN15 8FBBN15 8FDBN15 8FEBN15 8FFBN15 8FGBN15 8FHBN15 8FJBN15 8FLBN15 8GABN15 8GBBN15 8GSBN15 8HABN15 8HBBN15 8HDBN15 8HEBN15 8HFBN15 8HGBN15 8HHBN15 8HJBN15 8HNBN15 8HPBN15 8HQBN15 8HRBN15 8HSBN15 8HTBN15 8HUBN15 8HXBN15 8HYBN15 8JABN15 8JBBN15 8JDBN15 8JEBN15 8JFBN15 8JGBN15 8JHBN15 8JJBN15 8JLBN15 8JNBN15 8JPBN15 8JQBN15 8JRBN15 8JSBN15 8JTBN15 8JUBN15 8JXBN15 8JYBN15 8JZBN15 8LABN15 8LBBN15 8LDBN15 8LEBN15 8LFBN15 8LGBN15 8LHBN15 8LJBN15 8LLBN15 8LNBN15 8LPBN15 8LQBN15 8LSBN15 8LTBN15 8LUBN15 8LWBN15 8LXBN15 8LYBN15 8LZBN15 8NABN15 8NBBN15 8NDBN15 8NEBN15 8NFBN15 8NGBN15 8NHBN15 8NJBN15 8NLBN15 8NNBN15 8NPBN15 8NQBN15 8NRBN15 8NSBN15 8NTBN15 8NUBN15 8NWBN15 8NXBN15 8NYBN15 8NZBN15 8PABN15 8PBBN15 8PDBN15 8PEBN15 8PFBN15 8PGBN15 8PHBN15 8PJBN15 8PLBN15 8PNBN15 8PPBN15 8PQBN15 8PRBN15 8PSBN15 8PTBN15 8PUBN15 8PWBN15 8PXBN15 8PYBN15 8PZBN15 8QABN15 8QBBN15 8QDBN15 8QYBN15 8QZBN15 8RABN15 8RBBN15 8RDBN15 8REBN15 8RFBN15 8RGBN15 8RHBN15 8RJBN15 8RLBN15 8RNBN15 8RPBN15 8RQBN15 8RRBN15 8RSBN15 8RTBN15 8RUBN15 8RWBN15 8RXBN15 8RYBN15 8RZBN15 8SABN15 8SBBN15 8SDBN15 8SEBN15 8SFBN15 8SGBN15 8SHBN15 8SJBN15 8SLBN15 8SNBN15 8SPBN15 8SQBN15 8SUBN15 8SWBN15 8TABN15 8TGBN15 8THBN15 8TJBN15 8TNBN15 8TPBN15 8TQBN15 8TRBN15 8TUBN15 8TYBN15 8TZBN15 8UABN15 8UEBN15 8UFBN15 8UHBN15 8UNBN15 8UPBN15 8UQBN15 8UW

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed.

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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Where the facts on this page come from

Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.

Licence: Open Government Licence v3.0.

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