BS23 4 postcode sector in the BS23 district

BS23 4 is a sector of the BS23 district: every postcode that starts BS23 4. It has 209 postcodes in use, 3 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 BS23 4 sector, and which are new since 2020

Map of every postcode in the BS23 4 sector, by new since 2020 Of the 209 postcodes in the BS23 4 sector that ONS places, 3 are new since 2020 and 206 were in use before 2020. Places named: Weston-super-Mare Uphill, Weston-super-Mare Central. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A370 BS23 4AB: before 2020BS23 4AD: before 2020BS23 4AE: before 2020BS23 4AF: before 2020BS23 4AG: before 2020BS23 4AL: before 2020BS23 4AN: before 2020BS23 4AQ: before 2020BS23 4AS: before 2020BS23 4AT: before 2020BS23 4AW: before 2020BS23 4AY: before 2020BS23 4AZ: before 2020BS23 4BE: before 2020BS23 4BG: before 2020BS23 4BH: before 2020BS23 4BJ: before 2020BS23 4BL: before 2020BS23 4BN: before 2020BS23 4BP: before 2020BS23 4BQ: before 2020BS23 4BS: before 2020BS23 4BT: before 2020BS23 4BU: before 2020BS23 4BY: before 2020BS23 4BZ: before 2020BS23 4DA: before 2020BS23 4DB: before 2020BS23 4DD: before 2020BS23 4DE: before 2020BS23 4DF: before 2020BS23 4DG: before 2020BS23 4DH: before 2020BS23 4DN: before 2020BS23 4DP: before 2020BS23 4DQ: before 2020BS23 4DS: before 2020BS23 4DT: before 2020BS23 4DU: before 2020BS23 4DW: before 2020BS23 4EA: before 2020BS23 4EB: before 2020BS23 4ED: before 2020BS23 4EE: before 2020BS23 4EF: before 2020BS23 4EG: before 2020BS23 4EH: before 2020BS23 4EJ: before 2020BS23 4EL: before 2020BS23 4EQ: before 2020BS23 4HA: before 2020BS23 4HB: before 2020BS23 4HE: before 2020BS23 4HF: before 2020BS23 4HG: before 2020BS23 4HJ: before 2020BS23 4HL: before 2020BS23 4HN: before 2020BS23 4HP: before 2020BS23 4HQ: before 2020BS23 4HR: before 2020BS23 4HS: before 2020BS23 4HT: before 2020BS23 4HU: before 2020BS23 4HW: before 2020BS23 4HX: before 2020BS23 4HY: before 2020BS23 4HZ: before 2020BS23 4JA: before 2020BS23 4JG: before 2020BS23 4JH: before 2020BS23 4JL: before 2020BS23 4JN: before 2020BS23 4JP: before 2020BS23 4JQ: before 2020BS23 4JR: before 2020BS23 4JW: before 2020BS23 4JX: before 2020BS23 4JY: before 2020BS23 4JZ: before 2020BS23 4LG: before 2020BS23 4LH: before 2020BS23 4LJ: before 2020BS23 4LL: before 2020BS23 4LN: before 2020BS23 4LP: before 2020BS23 4LQ: before 2020BS23 4LR: before 2020BS23 4LS: before 2020BS23 4LT: before 2020BS23 4LU: before 2020BS23 4LW: before 2020BS23 4LX: before 2020BS23 4LY: before 2020BS23 4NB: before 2020BS23 4ND: before 2020BS23 4NE: before 2020BS23 4NG: before 2020BS23 4NH: before 2020BS23 4NJ: before 2020BS23 4NN: before 2020BS23 4NP: before 2020BS23 4NQ: before 2020BS23 4NS: before 2020BS23 4NU: before 2020BS23 4NW: before 2020BS23 4NX: before 2020BS23 4NY: before 2020BS23 4NZ: before 2020BS23 4PD: before 2020BS23 4PE: before 2020BS23 4PF: before 2020BS23 4PH: before 2020BS23 4PJ: before 2020BS23 4PN: before 2020BS23 4PP: before 2020BS23 4PR: before 2020BS23 4PS: before 2020BS23 4PT: before 2020BS23 4PW: before 2020BS23 4QA: before 2020BS23 4QB: before 2020BS23 4QD: before 2020BS23 4QG: before 2020BS23 4QH: before 2020BS23 4QN: before 2020BS23 4QP: before 2020BS23 4QQ: before 2020BS23 4QR: before 2020BS23 4QS: before 2020BS23 4QU: before 2020BS23 4QW: before 2020BS23 4QX: before 2020BS23 4QY: before 2020BS23 4QZ: before 2020BS23 4RB: before 2020BS23 4RD: before 2020BS23 4RE: before 2020BS23 4RF: before 2020BS23 4RG: before 2020BS23 4RL: before 2020BS23 4RN: before 2020BS23 4RQ: before 2020BS23 4RW: before 2020BS23 4SD: before 2020BS23 4SE: before 2020BS23 4SF: before 2020BS23 4SG: before 2020BS23 4SH: before 2020BS23 4SJ: before 2020BS23 4SL: before 2020BS23 4SN: before 2020BS23 4SQ: before 2020BS23 4SS: before 2020BS23 4ST: before 2020BS23 4SU: before 2020BS23 4SW: before 2020BS23 4SX: before 2020BS23 4TA: before 2020BS23 4TD: before 2020BS23 4TE: before 2020BS23 4TG: before 2020BS23 4TH: before 2020BS23 4TJ: before 2020BS23 4TL: before 2020BS23 4TN: before 2020BS23 4TQ: before 2020BS23 4TS: before 2020BS23 4TT: before 2020BS23 4TU: before 2020BS23 4TW: before 2020BS23 4TX: before 2020BS23 4TY: before 2020BS23 4TZ: before 2020BS23 4UH: before 2020BS23 4UJ: before 2020BS23 4UL: before 2020BS23 4UP: before 2020BS23 4UR: before 2020BS23 4UT: before 2020BS23 4UU: before 2020BS23 4UY: before 2020BS23 4UZ: before 2020BS23 4XE: before 2020BS23 4XG: before 2020BS23 4XH: before 2020BS23 4XJ: before 2020BS23 4XL: before 2020BS23 4XN: before 2020BS23 4XP: before 2020BS23 4XQ: before 2020BS23 4XR: before 2020BS23 4XU: before 2020BS23 4XW: before 2020BS23 4XX: before 2020BS23 4XY: before 2020BS23 4XZ: before 2020BS23 4YA: before 2020BS23 4YB: before 2020BS23 4YD: before 2020BS23 4YE: before 2020BS23 4YF: before 2020BS23 4YG: before 2020BS23 4YH: before 2020BS23 4YQ: before 2020BS23 4AH: new since 2020BS23 4AP: new since 2020BS23 4DX: new since 2020 Weston-super-Mare UphillWeston-super-Mare Central Map of every postcode in the BS23 4 sector, by new since 2020 Of the 209 postcodes in the BS23 4 sector that ONS places, 3 are new since 2020 and 206 were in use before 2020. Places named: Weston-super-Mare Uphill, Weston-super-Mare Central. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A370 Weston-super-Mare UphillWeston-super-Mare Central
  • New since 2020: 3
  • In use before 2020: 206

Of the 209 postcodes in the BS23 4 sector that ONS places, 3 are new since 2020 and 206 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

The 3 newest postcodes

BS23 4AHApril 2025BS23 4APApril 2022BS23 4DXJanuary 2021

What do homes sell for in BS23 4?

Homes in BS23 4 sold for a typical £312,500 in the 12 months to August 2026, across 118 sales, up 13.6% on the 12 months before, HM Land Registry's figures show.

£312,500 typical price, the 12 months to August 2026
£275,000 12 months to August 2025
▲ up 13.6% on the 12 months before
  • Detached £502,500 28 sales
  • Semi-detached £338,250 22 sales
  • Terraced £284,000 24 sales
  • Flat or maisonette £190,000 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 BS23 4. 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 BS23 4

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.

BS23 4ABBS23 4ADBS23 4AEBS23 4AFBS23 4AGBS23 4AHBS23 4ALBS23 4ANBS23 4APBS23 4AQBS23 4ASBS23 4ATBS23 4AWBS23 4AYBS23 4AZBS23 4BEBS23 4BGBS23 4BHBS23 4BJBS23 4BLBS23 4BNBS23 4BPBS23 4BQBS23 4BSBS23 4BTBS23 4BUBS23 4BWBS23 4BYBS23 4BZBS23 4DABS23 4DBBS23 4DDBS23 4DEBS23 4DFBS23 4DGBS23 4DHBS23 4DNBS23 4DPBS23 4DQBS23 4DSBS23 4DTBS23 4DUBS23 4DWBS23 4DXBS23 4EABS23 4EBBS23 4EDBS23 4EEBS23 4EFBS23 4EGBS23 4EHBS23 4EJBS23 4ELBS23 4EQBS23 4HABS23 4HBBS23 4HEBS23 4HFBS23 4HGBS23 4HJBS23 4HLBS23 4HNBS23 4HPBS23 4HQBS23 4HRBS23 4HSBS23 4HTBS23 4HUBS23 4HWBS23 4HXBS23 4HYBS23 4HZBS23 4JABS23 4JGBS23 4JHBS23 4JLBS23 4JNBS23 4JPBS23 4JQBS23 4JRBS23 4JWBS23 4JXBS23 4JYBS23 4JZBS23 4LGBS23 4LHBS23 4LJBS23 4LLBS23 4LNBS23 4LPBS23 4LQBS23 4LRBS23 4LSBS23 4LTBS23 4LUBS23 4LWBS23 4LXBS23 4LYBS23 4NBBS23 4NDBS23 4NEBS23 4NGBS23 4NHBS23 4NJBS23 4NNBS23 4NPBS23 4NQBS23 4NSBS23 4NUBS23 4NWBS23 4NXBS23 4NYBS23 4NZBS23 4PDBS23 4PEBS23 4PFBS23 4PHBS23 4PJBS23 4PNBS23 4PPBS23 4PRBS23 4PSBS23 4PTBS23 4PWBS23 4QABS23 4QBBS23 4QDBS23 4QGBS23 4QHBS23 4QNBS23 4QPBS23 4QQBS23 4QRBS23 4QSBS23 4QUBS23 4QWBS23 4QXBS23 4QYBS23 4QZBS23 4RBBS23 4RDBS23 4REBS23 4RFBS23 4RGBS23 4RLBS23 4RNBS23 4RQBS23 4RWBS23 4SDBS23 4SEBS23 4SFBS23 4SGBS23 4SHBS23 4SJBS23 4SLBS23 4SNBS23 4SQBS23 4SSBS23 4STBS23 4SUBS23 4SWBS23 4SXBS23 4TABS23 4TDBS23 4TEBS23 4TGBS23 4THBS23 4TJBS23 4TLBS23 4TNBS23 4TQBS23 4TSBS23 4TTBS23 4TUBS23 4TWBS23 4TXBS23 4TYBS23 4TZBS23 4UHBS23 4UJBS23 4ULBS23 4UPBS23 4URBS23 4UTBS23 4UUBS23 4UYBS23 4UZBS23 4XEBS23 4XGBS23 4XHBS23 4XJBS23 4XLBS23 4XNBS23 4XPBS23 4XQBS23 4XRBS23 4XUBS23 4XWBS23 4XXBS23 4XYBS23 4XZBS23 4YABS23 4YBBS23 4YDBS23 4YEBS23 4YFBS23 4YGBS23 4YHBS23 4YQ

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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