WS4 1 postcode sector in the WS4 district

WS4 1 is a sector of the WS4 district: every postcode that starts WS4 1. It has 234 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 WS4 1 sector, by flood risk

Map of every postcode in the WS4 1 sector, by flood risk Of the 234 postcodes in the WS4 1 sector that ONS places, 8 have a home or business at high risk, 10 are at medium risk at worst, 4 are at low risk at worst and 212 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 7 postcodes at high or medium risk. Places named: Rushall and Shelfield. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. WS4 1AA: not on the flood risk listWS4 1AB: not on the flood risk listWS4 1AD: not on the flood risk listWS4 1AE: not on the flood risk listWS4 1AF: not on the flood risk listWS4 1AG: not on the flood risk listWS4 1AH: not on the flood risk listWS4 1AJ: not on the flood risk listWS4 1AL: not on the flood risk listWS4 1AN: not on the flood risk listWS4 1AP: not on the flood risk listWS4 1AQ: not on the flood risk listWS4 1AR: not on the flood risk listWS4 1AS: not on the flood risk listWS4 1AT: not on the flood risk listWS4 1AU: not on the flood risk listWS4 1AW: not on the flood risk listWS4 1AX: not on the flood risk listWS4 1AY: not on the flood risk listWS4 1AZ: not on the flood risk listWS4 1BA: not on the flood risk listWS4 1BB: not on the flood risk listWS4 1BD: not on the flood risk listWS4 1BE: not on the flood risk listWS4 1BF: not on the flood risk listWS4 1BH: not on the flood risk listWS4 1BJ: not on the flood risk listWS4 1BL: not on the flood risk listWS4 1BN: not on the flood risk listWS4 1BP: not on the flood risk listWS4 1BQ: not on the flood risk listWS4 1BS: not on the flood risk listWS4 1BT: not on the flood risk listWS4 1BU: not on the flood risk listWS4 1BW: not on the flood risk listWS4 1BX: not on the flood risk listWS4 1BY: not on the flood risk listWS4 1DA: not on the flood risk listWS4 1DE: not on the flood risk listWS4 1DG: not on the flood risk listWS4 1DH: not on the flood risk listWS4 1DJ: not on the flood risk listWS4 1DL: not on the flood risk listWS4 1DN: not on the flood risk listWS4 1DP: not on the flood risk listWS4 1DQ: not on the flood risk listWS4 1DR: not on the flood risk listWS4 1DS: not on the flood risk listWS4 1DT: not on the flood risk listWS4 1DU: not on the flood risk listWS4 1DW: not on the flood risk listWS4 1DX: not on the flood risk listWS4 1EA: not on the flood risk listWS4 1EB: not on the flood risk listWS4 1ED: not on the flood risk listWS4 1EE: not on the flood risk listWS4 1EF: not on the flood risk listWS4 1EG: not on the flood risk listWS4 1EH: not on the flood risk listWS4 1EJ: not on the flood risk listWS4 1EL: not on the flood risk listWS4 1EN: not on the flood risk listWS4 1EP: not on the flood risk listWS4 1EQ: not on the flood risk listWS4 1ET: not on the flood risk listWS4 1EU: not on the flood risk listWS4 1EY: not on the flood risk listWS4 1EZ: not on the flood risk listWS4 1HA: not on the flood risk listWS4 1HB: not on the flood risk listWS4 1HD: not on the flood risk listWS4 1HE: not on the flood risk listWS4 1HF: not on the flood risk listWS4 1HG: not on the flood risk listWS4 1HH: not on the flood risk listWS4 1HJ: not on the flood risk listWS4 1HL: not on the flood risk listWS4 1HN: not on the flood risk listWS4 1HP: not on the flood risk listWS4 1HR: not on the flood risk listWS4 1HS: not on the flood risk listWS4 1HT: not on the flood risk listWS4 1HU: not on the flood risk listWS4 1HW: not on the flood risk listWS4 1HX: not on the flood risk listWS4 1HY: not on the flood risk listWS4 1HZ: not on the flood risk listWS4 1JA: not on the flood risk listWS4 1JB: not on the flood risk listWS4 1JD: not on the flood risk listWS4 1JE: not on the flood risk listWS4 1JF: not on the flood risk listWS4 1JG: not on the flood risk listWS4 1JH: not on the flood risk listWS4 1JJ: not on the flood risk listWS4 1JN: not on the flood risk listWS4 1JP: not on the flood risk listWS4 1JQ: not on the flood risk listWS4 1JR: not on the flood risk listWS4 1JS: not on the flood risk listWS4 1JT: not on the flood risk listWS4 1JU: not on the flood risk listWS4 1JW: not on the flood risk listWS4 1JX: not on the flood risk listWS4 1JY: not on the flood risk listWS4 1JZ: not on the flood risk listWS4 1LA: not on the flood risk listWS4 1LB: not on the flood risk listWS4 1LD: not on the flood risk listWS4 1LE: not on the flood risk listWS4 1LF: not on the flood risk listWS4 1LG: not on the flood risk listWS4 1LH: not on the flood risk listWS4 1LJ: not on the flood risk listWS4 1LL: not on the flood risk listWS4 1LN: not on the flood risk listWS4 1LP: not on the flood risk listWS4 1LQ: not on the flood risk listWS4 1LR: not on the flood risk listWS4 1LS: not on the flood risk listWS4 1LT: not on the flood risk listWS4 1LU: not on the flood risk listWS4 1LW: not on the flood risk listWS4 1LX: not on the flood risk listWS4 1LY: not on the flood risk listWS4 1LZ: not on the flood risk listWS4 1NF: not on the flood risk listWS4 1NG: not on the flood risk listWS4 1NL: not on the flood risk listWS4 1NP: not on the flood risk listWS4 1NR: not on the flood risk listWS4 1NS: not on the flood risk listWS4 1NT: not on the flood risk listWS4 1NU: not on the flood risk listWS4 1NW: not on the flood risk listWS4 1NY: not on the flood risk listWS4 1NZ: not on the flood risk listWS4 1PA: not on the flood risk listWS4 1PB: not on the flood risk listWS4 1PD: not on the flood risk listWS4 1PE: not on the flood risk listWS4 1PF: not on the flood risk listWS4 1PG: not on the flood risk listWS4 1PJ: not on the flood risk listWS4 1PL: not on the flood risk listWS4 1PP: not on the flood risk listWS4 1PQ: not on the flood risk listWS4 1PR: not on the flood risk listWS4 1PS: not on the flood risk listWS4 1PT: not on the flood risk listWS4 1PU: not on the flood risk listWS4 1PW: not on the flood risk listWS4 1PX: not on the flood risk listWS4 1PY: not on the flood risk listWS4 1PZ: not on the flood risk listWS4 1QA: not on the flood risk listWS4 1QD: not on the flood risk listWS4 1QE: not on the flood risk listWS4 1QF: not on the flood risk listWS4 1QG: not on the flood risk listWS4 1QH: not on the flood risk listWS4 1QJ: not on the flood risk listWS4 1QL: not on the flood risk listWS4 1QN: not on the flood risk listWS4 1QP: not on the flood risk listWS4 1QQ: not on the flood risk listWS4 1QR: not on the flood risk listWS4 1QS: not on the flood risk listWS4 1QT: not on the flood risk listWS4 1QU: not on the flood risk listWS4 1QW: not on the flood risk listWS4 1QX: not on the flood risk listWS4 1QY: not on the flood risk listWS4 1QZ: not on the flood risk listWS4 1RA: not on the flood risk listWS4 1RB: not on the flood risk listWS4 1RD: not on the flood risk listWS4 1RE: not on the flood risk listWS4 1RF: not on the flood risk listWS4 1RG: not on the flood risk listWS4 1RH: not on the flood risk listWS4 1RJ: not on the flood risk listWS4 1RL: not on the flood risk listWS4 1RN: not on the flood risk listWS4 1RP: not on the flood risk listWS4 1RQ: not on the flood risk listWS4 1RR: not on the flood risk listWS4 1RS: not on the flood risk listWS4 1RT: not on the flood risk listWS4 1RU: not on the flood risk listWS4 1RW: not on the flood risk listWS4 1RY: not on the flood risk listWS4 1SF: not on the flood risk listWS4 1TA: not on the flood risk listWS4 1TB: not on the flood risk listWS4 1TD: not on the flood risk listWS4 1TE: not on the flood risk listWS4 1TF: not on the flood risk listWS4 1TG: not on the flood risk listWS4 1TH: not on the flood risk listWS4 1TJ: not on the flood risk listWS4 1TL: not on the flood risk listWS4 1TQ: not on the flood risk listWS4 1XA: not on the flood risk listWS4 1XB: not on the flood risk listWS4 1XD: not on the flood risk listWS4 1XE: not on the flood risk listWS4 1XF: not on the flood risk listWS4 1XG: not on the flood risk listWS4 1XQ: not on the flood risk listWS4 1BZ: low flood risk at worstWS4 1EW: low flood risk at worstWS4 1NA: low flood risk at worstWS4 1SB: low flood risk at worstWS4 1BG: medium flood risk at worstWS4 1DD: medium flood risk at worstWS4 1DF: medium flood risk at worstWS4 1ER: medium flood risk at worstWS4 1ES: medium flood risk at worstWS4 1EX: medium flood risk at worstWS4 1GD: medium flood risk at worstWS4 1NN: medium flood risk at worstWS4 1PH: medium flood risk at worstWS4 1SA: medium flood risk at worstWS4 1DB: high flood riskWS4 1GA: high flood riskWS4 1GB: high flood riskWS4 1NE: high flood riskWS4 1NH: high flood riskWS4 1NJ: high flood riskWS4 1NQ: high flood riskWS4 1SW: high flood risk Rushall and Shelfield 7 postcodes at high or medium risk, outlined: this goes to WS4 1NJ, the one with most homes and businesses at high risk7 postcodes at high or medium risk Map of every postcode in the WS4 1 sector, by flood risk Of the 234 postcodes in the WS4 1 sector that ONS places, 8 have a home or business at high risk, 10 are at medium risk at worst, 4 are at low risk at worst and 212 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 7 postcodes at high or medium risk. Places named: Rushall and Shelfield. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Rushall and Shelfield
  • A home or business at high risk: 8
  • At medium risk at worst: 10
  • At low risk at worst: 4
  • At very low risk only: 0
  • Not on the at-risk list: 212
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 234 postcodes in the WS4 1 sector that ONS places, 8 have a home or business at high risk, 10 are at medium risk at worst, 4 are at low risk at worst and 212 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 170 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.

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.

WS4 1GA13 at high riskWS4 1GB11 at high riskWS4 1NJ5 at high riskWS4 1DB4 at high riskWS4 1NE4 at high riskWS4 1SW3 at high riskWS4 1NQ2 at high riskWS4 1NH1 at high risk

Where the postcodes at high or medium risk lie together

  • 7 postcodes at high or medium risk, outlined on the map. WS4 1NJ, is the one with most homes and businesses at high risk.

What do homes sell for in WS4 1?

Homes in WS4 1 sold for a typical £220,000 in the 12 months to August 2026, across 139 sales, no change on the 12 months before, HM Land Registry's figures show.

£220,000 typical price, the 12 months to August 2026
£220,000 12 months to August 2025
■ no change on the 12 months before
  • Detached £330,000 21 sales
  • Semi-detached £227,000 69 sales
  • Terraced £210,000 34 sales
  • Flat or maisonette £108,000 15 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 WS4 1. 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 WS4 1

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.

WS4 1AAWS4 1ABWS4 1ADWS4 1AEWS4 1AFWS4 1AGWS4 1AHWS4 1AJWS4 1ALWS4 1ANWS4 1APWS4 1AQWS4 1ARWS4 1ASWS4 1ATWS4 1AUWS4 1AWWS4 1AXWS4 1AYWS4 1AZWS4 1BAWS4 1BBWS4 1BDWS4 1BEWS4 1BFWS4 1BGWS4 1BHWS4 1BJWS4 1BLWS4 1BNWS4 1BPWS4 1BQWS4 1BSWS4 1BTWS4 1BUWS4 1BWWS4 1BXWS4 1BYWS4 1BZWS4 1DAWS4 1DBWS4 1DDWS4 1DEWS4 1DFWS4 1DGWS4 1DHWS4 1DJWS4 1DLWS4 1DNWS4 1DPWS4 1DQWS4 1DRWS4 1DSWS4 1DTWS4 1DUWS4 1DWWS4 1DXWS4 1EAWS4 1EBWS4 1EDWS4 1EEWS4 1EFWS4 1EGWS4 1EHWS4 1EJWS4 1ELWS4 1ENWS4 1EPWS4 1EQWS4 1ERWS4 1ESWS4 1ETWS4 1EUWS4 1EWWS4 1EXWS4 1EYWS4 1EZWS4 1GAWS4 1GBWS4 1GDWS4 1HAWS4 1HBWS4 1HDWS4 1HEWS4 1HFWS4 1HGWS4 1HHWS4 1HJWS4 1HLWS4 1HNWS4 1HPWS4 1HQWS4 1HRWS4 1HSWS4 1HTWS4 1HUWS4 1HWWS4 1HXWS4 1HYWS4 1HZWS4 1JAWS4 1JBWS4 1JDWS4 1JEWS4 1JFWS4 1JGWS4 1JHWS4 1JJWS4 1JNWS4 1JPWS4 1JQWS4 1JRWS4 1JSWS4 1JTWS4 1JUWS4 1JWWS4 1JXWS4 1JYWS4 1JZWS4 1LAWS4 1LBWS4 1LDWS4 1LEWS4 1LFWS4 1LGWS4 1LHWS4 1LJWS4 1LLWS4 1LNWS4 1LPWS4 1LQWS4 1LRWS4 1LSWS4 1LTWS4 1LUWS4 1LWWS4 1LXWS4 1LYWS4 1LZWS4 1NAWS4 1NEWS4 1NFWS4 1NGWS4 1NHWS4 1NJWS4 1NLWS4 1NNWS4 1NPWS4 1NQWS4 1NRWS4 1NSWS4 1NTWS4 1NUWS4 1NWWS4 1NYWS4 1NZWS4 1PAWS4 1PBWS4 1PDWS4 1PEWS4 1PFWS4 1PGWS4 1PHWS4 1PJWS4 1PLWS4 1PNWS4 1PPWS4 1PQWS4 1PRWS4 1PSWS4 1PTWS4 1PUWS4 1PWWS4 1PXWS4 1PYWS4 1PZWS4 1QAWS4 1QDWS4 1QEWS4 1QFWS4 1QGWS4 1QHWS4 1QJWS4 1QLWS4 1QNWS4 1QPWS4 1QQWS4 1QRWS4 1QSWS4 1QTWS4 1QUWS4 1QWWS4 1QXWS4 1QYWS4 1QZWS4 1RAWS4 1RBWS4 1RDWS4 1REWS4 1RFWS4 1RGWS4 1RHWS4 1RJWS4 1RLWS4 1RNWS4 1RPWS4 1RQWS4 1RRWS4 1RSWS4 1RTWS4 1RUWS4 1RWWS4 1RYWS4 1SAWS4 1SBWS4 1SFWS4 1SWWS4 1TAWS4 1TBWS4 1TDWS4 1TEWS4 1TFWS4 1TGWS4 1THWS4 1TJWS4 1TLWS4 1TQWS4 1XAWS4 1XBWS4 1XDWS4 1XEWS4 1XFWS4 1XGWS4 1XQ

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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