WA1 4 postcode sector in the WA1 district

WA1 4 is a sector of the WA1 district: every postcode that starts WA1 4. It has 183 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 WA1 4 sector, by flood risk

Map of every postcode in the WA1 4 sector, by flood risk Of the 183 postcodes in the WA1 4 sector that ONS places, 2 have a home or business at high risk, 20 are at medium risk at worst, 13 are at low risk at worst and 148 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 19 postcodes at high or medium risk. Places named: Rixton and Woolston. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. M6A574A57 WA1 4AB: not on the flood risk listWA1 4AD: not on the flood risk listWA1 4AP: not on the flood risk listWA1 4AR: not on the flood risk listWA1 4AS: not on the flood risk listWA1 4AU: not on the flood risk listWA1 4AY: not on the flood risk listWA1 4BD: not on the flood risk listWA1 4BE: not on the flood risk listWA1 4BG: not on the flood risk listWA1 4BQ: not on the flood risk listWA1 4BS: not on the flood risk listWA1 4BT: not on the flood risk listWA1 4BU: not on the flood risk listWA1 4BX: not on the flood risk listWA1 4DE: not on the flood risk listWA1 4DF: not on the flood risk listWA1 4DG: not on the flood risk listWA1 4DH: not on the flood risk listWA1 4DJ: not on the flood risk listWA1 4DL: not on the flood risk listWA1 4DN: not on the flood risk listWA1 4DP: not on the flood risk listWA1 4DQ: not on the flood risk listWA1 4DR: not on the flood risk listWA1 4DS: not on the flood risk listWA1 4DT: not on the flood risk listWA1 4DW: not on the flood risk listWA1 4EE: not on the flood risk listWA1 4EG: not on the flood risk listWA1 4EJ: not on the flood risk listWA1 4EL: not on the flood risk listWA1 4EN: not on the flood risk listWA1 4EP: not on the flood risk listWA1 4EQ: not on the flood risk listWA1 4ER: not on the flood risk listWA1 4ES: not on the flood risk listWA1 4ET: not on the flood risk listWA1 4EU: not on the flood risk listWA1 4EW: not on the flood risk listWA1 4EX: not on the flood risk listWA1 4EY: not on the flood risk listWA1 4EZ: not on the flood risk listWA1 4FT: not on the flood risk listWA1 4FU: not on the flood risk listWA1 4GB: not on the flood risk listWA1 4GD: not on the flood risk listWA1 4HA: not on the flood risk listWA1 4HB: not on the flood risk listWA1 4HD: not on the flood risk listWA1 4HE: not on the flood risk listWA1 4HF: not on the flood risk listWA1 4HG: not on the flood risk listWA1 4HH: not on the flood risk listWA1 4HJ: not on the flood risk listWA1 4HL: not on the flood risk listWA1 4HN: not on the flood risk listWA1 4HP: not on the flood risk listWA1 4HQ: not on the flood risk listWA1 4HR: not on the flood risk listWA1 4HS: not on the flood risk listWA1 4HU: not on the flood risk listWA1 4HW: not on the flood risk listWA1 4HX: not on the flood risk listWA1 4HY: not on the flood risk listWA1 4HZ: not on the flood risk listWA1 4JA: not on the flood risk listWA1 4JE: not on the flood risk listWA1 4JG: not on the flood risk listWA1 4JH: not on the flood risk listWA1 4JJ: not on the flood risk listWA1 4JN: not on the flood risk listWA1 4JP: not on the flood risk listWA1 4JQ: not on the flood risk listWA1 4JU: not on the flood risk listWA1 4JX: not on the flood risk listWA1 4JZ: not on the flood risk listWA1 4LA: not on the flood risk listWA1 4LH: not on the flood risk listWA1 4LJ: not on the flood risk listWA1 4LL: not on the flood risk listWA1 4LN: not on the flood risk listWA1 4LP: not on the flood risk listWA1 4LQ: not on the flood risk listWA1 4LR: not on the flood risk listWA1 4LS: not on the flood risk listWA1 4LW: not on the flood risk listWA1 4LX: not on the flood risk listWA1 4LZ: not on the flood risk listWA1 4NA: not on the flood risk listWA1 4NB: not on the flood risk listWA1 4ND: not on the flood risk listWA1 4NE: not on the flood risk listWA1 4NF: not on the flood risk listWA1 4NL: not on the flood risk listWA1 4NN: not on the flood risk listWA1 4NP: not on the flood risk listWA1 4NQ: not on the flood risk listWA1 4NR: not on the flood risk listWA1 4NS: not on the flood risk listWA1 4NT: not on the flood risk listWA1 4NU: not on the flood risk listWA1 4NW: not on the flood risk listWA1 4NX: not on the flood risk listWA1 4NY: not on the flood risk listWA1 4PA: not on the flood risk listWA1 4PB: not on the flood risk listWA1 4PD: not on the flood risk listWA1 4PE: not on the flood risk listWA1 4PF: not on the flood risk listWA1 4PG: not on the flood risk listWA1 4PH: not on the flood risk listWA1 4PJ: not on the flood risk listWA1 4PL: not on the flood risk listWA1 4PN: not on the flood risk listWA1 4PQ: not on the flood risk listWA1 4PR: not on the flood risk listWA1 4PS: not on the flood risk listWA1 4PU: not on the flood risk listWA1 4PX: not on the flood risk listWA1 4PY: not on the flood risk listWA1 4QA: not on the flood risk listWA1 4QB: not on the flood risk listWA1 4QE: not on the flood risk listWA1 4QF: not on the flood risk listWA1 4QG: not on the flood risk listWA1 4QJ: not on the flood risk listWA1 4QL: not on the flood risk listWA1 4QN: not on the flood risk listWA1 4QP: not on the flood risk listWA1 4QR: not on the flood risk listWA1 4QS: not on the flood risk listWA1 4QW: not on the flood risk listWA1 4RA: not on the flood risk listWA1 4RE: not on the flood risk listWA1 4RF: not on the flood risk listWA1 4RN: not on the flood risk listWA1 4RQ: not on the flood risk listWA1 4RR: not on the flood risk listWA1 4RT: not on the flood risk listWA1 4RW: not on the flood risk listWA1 4RX: not on the flood risk listWA1 4RZ: not on the flood risk listWA1 4SF: not on the flood risk listWA1 4SG: not on the flood risk listWA1 4SH: not on the flood risk listWA1 4SR: not on the flood risk listWA1 4SZ: not on the flood risk listWA1 4AE: low flood risk at worstWA1 4AL: low flood risk at worstWA1 4AT: low flood risk at worstWA1 4BP: low flood risk at worstWA1 4DD: low flood risk at worstWA1 4EB: low flood risk at worstWA1 4ED: low flood risk at worstWA1 4JL: low flood risk at worstWA1 4JS: low flood risk at worstWA1 4JY: low flood risk at worstWA1 4LG: low flood risk at worstWA1 4QQ: low flood risk at worstWA1 4QT: low flood risk at worstWA1 4AW: medium flood risk at worstWA1 4BA: medium flood risk at worstWA1 4BH: medium flood risk at worstWA1 4BJ: medium flood risk at worstWA1 4BL: medium flood risk at worstWA1 4BN: medium flood risk at worstWA1 4BW: medium flood risk at worstWA1 4DA: medium flood risk at worstWA1 4DB: medium flood risk at worstWA1 4DU: medium flood risk at worstWA1 4DX: medium flood risk at worstWA1 4DY: medium flood risk at worstWA1 4DZ: medium flood risk at worstWA1 4EA: medium flood risk at worstWA1 4EF: medium flood risk at worstWA1 4EH: medium flood risk at worstWA1 4LT: medium flood risk at worstWA1 4LU: medium flood risk at worstWA1 4QH: medium flood risk at worstWA1 4QY: medium flood risk at worstWA1 4AG: high flood riskWA1 4PZ: high flood risk Rixton and Woolston 19 postcodes at high or medium risk, outlined: this goes to WA1 4BH, the one with most homes and businesses at high risk19 postcodes at high or medium risk Map of every postcode in the WA1 4 sector, by flood risk Of the 183 postcodes in the WA1 4 sector that ONS places, 2 have a home or business at high risk, 20 are at medium risk at worst, 13 are at low risk at worst and 148 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 19 postcodes at high or medium risk. Places named: Rixton and Woolston. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. M6A574 Rixton and Woolston
  • A home or business at high risk: 2
  • At medium risk at worst: 20
  • At low risk at worst: 13
  • At very low risk only: 0
  • Not on the at-risk list: 148
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 183 postcodes in the WA1 4 sector that ONS places, 2 have a home or business at high risk, 20 are at medium risk at worst, 13 are at low risk at worst and 148 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 160 metres of each other. It is not a boundary, and no boundary is drawn. 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.

WA1 4AG1 at high riskWA1 4PZ1 at high risk

Where the postcodes at high or medium risk lie together

  • 19 postcodes at high or medium risk, outlined on the map. WA1 4BH, is the one with most homes and businesses at high risk.

What do homes sell for in WA1 4?

Homes in WA1 4 sold for a typical £280,000 in the 12 months to August 2026, across 88 sales, up 5.3% on the 12 months before, HM Land Registry's figures show.

£280,000 typical price, the 12 months to August 2026
£266,000 12 months to August 2025
▲ up 5.3% on the 12 months before
  • Detached £340,000 27 sales
  • Semi-detached £253,000 56 sales
  • Terraced £215,000 5 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 WA1 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 WA1 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.

WA1 4ABWA1 4ADWA1 4AEWA1 4AGWA1 4ALWA1 4APWA1 4ARWA1 4ASWA1 4ATWA1 4AUWA1 4AWWA1 4AYWA1 4BAWA1 4BDWA1 4BEWA1 4BGWA1 4BHWA1 4BJWA1 4BLWA1 4BNWA1 4BPWA1 4BQWA1 4BSWA1 4BTWA1 4BUWA1 4BWWA1 4BXWA1 4DAWA1 4DBWA1 4DDWA1 4DEWA1 4DFWA1 4DGWA1 4DHWA1 4DJWA1 4DLWA1 4DNWA1 4DPWA1 4DQWA1 4DRWA1 4DSWA1 4DTWA1 4DUWA1 4DWWA1 4DXWA1 4DYWA1 4DZWA1 4EAWA1 4EBWA1 4EDWA1 4EEWA1 4EFWA1 4EGWA1 4EHWA1 4EJWA1 4ELWA1 4ENWA1 4EPWA1 4EQWA1 4ERWA1 4ESWA1 4ETWA1 4EUWA1 4EWWA1 4EXWA1 4EYWA1 4EZWA1 4FTWA1 4FUWA1 4GBWA1 4GDWA1 4HAWA1 4HBWA1 4HDWA1 4HEWA1 4HFWA1 4HGWA1 4HHWA1 4HJWA1 4HLWA1 4HNWA1 4HPWA1 4HQWA1 4HRWA1 4HSWA1 4HUWA1 4HWWA1 4HXWA1 4HYWA1 4HZWA1 4JAWA1 4JEWA1 4JGWA1 4JHWA1 4JJWA1 4JLWA1 4JNWA1 4JPWA1 4JQWA1 4JSWA1 4JUWA1 4JXWA1 4JYWA1 4JZWA1 4LAWA1 4LGWA1 4LHWA1 4LJWA1 4LLWA1 4LNWA1 4LPWA1 4LQWA1 4LRWA1 4LSWA1 4LTWA1 4LUWA1 4LWWA1 4LXWA1 4LZWA1 4NAWA1 4NBWA1 4NDWA1 4NEWA1 4NFWA1 4NLWA1 4NNWA1 4NPWA1 4NQWA1 4NRWA1 4NSWA1 4NTWA1 4NUWA1 4NWWA1 4NXWA1 4NYWA1 4PAWA1 4PBWA1 4PDWA1 4PEWA1 4PFWA1 4PGWA1 4PHWA1 4PJWA1 4PLWA1 4PNWA1 4PQWA1 4PRWA1 4PSWA1 4PUWA1 4PXWA1 4PYWA1 4PZWA1 4QAWA1 4QBWA1 4QEWA1 4QFWA1 4QGWA1 4QHWA1 4QJWA1 4QLWA1 4QNWA1 4QPWA1 4QQWA1 4QRWA1 4QSWA1 4QTWA1 4QWWA1 4QYWA1 4RAWA1 4REWA1 4RFWA1 4RNWA1 4RQWA1 4RRWA1 4RTWA1 4RWWA1 4RXWA1 4RZWA1 4SFWA1 4SGWA1 4SHWA1 4SRWA1 4SZ

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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