YO8 4 postcode sector in the YO8 district

YO8 4 is a sector of the YO8 district: every postcode that starts YO8 4. It has 189 postcodes in use, 6 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 YO8 4 sector, by flood risk

Map of every postcode in the YO8 4 sector, by flood risk Of the 189 postcodes in the YO8 4 sector that ONS places, 4 have a home or business at high risk, 4 are at medium risk at worst, 176 are at low risk at worst, 1 are at very low risk only and 4 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 6 postcodes at high or medium risk. Places named: Selby. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. YO8 4EJ: not on the flood risk listYO8 4FN: not on the flood risk listYO8 4FS: not on the flood risk listYO8 4PH: very low flood risk onlyYO8 4AD: low flood risk at worstYO8 4AE: low flood risk at worstYO8 4AF: low flood risk at worstYO8 4AH: low flood risk at worstYO8 4AJ: low flood risk at worstYO8 4AL: low flood risk at worstYO8 4AN: low flood risk at worstYO8 4AP: low flood risk at worstYO8 4AQ: low flood risk at worstYO8 4AR: low flood risk at worstYO8 4AS: low flood risk at worstYO8 4AT: low flood risk at worstYO8 4AU: low flood risk at worstYO8 4AW: low flood risk at worstYO8 4AX: low flood risk at worstYO8 4AY: low flood risk at worstYO8 4AZ: low flood risk at worstYO8 4BA: low flood risk at worstYO8 4BD: low flood risk at worstYO8 4BE: low flood risk at worstYO8 4BF: low flood risk at worstYO8 4BG: low flood risk at worstYO8 4BH: low flood risk at worstYO8 4BJ: low flood risk at worstYO8 4BL: low flood risk at worstYO8 4BN: low flood risk at worstYO8 4BP: low flood risk at worstYO8 4BQ: low flood risk at worstYO8 4BR: low flood risk at worstYO8 4BS: low flood risk at worstYO8 4BT: low flood risk at worstYO8 4BU: low flood risk at worstYO8 4BW: low flood risk at worstYO8 4BX: low flood risk at worstYO8 4BY: low flood risk at worstYO8 4BZ: low flood risk at worstYO8 4DA: low flood risk at worstYO8 4DB: low flood risk at worstYO8 4DD: low flood risk at worstYO8 4DE: low flood risk at worstYO8 4DF: low flood risk at worstYO8 4DG: low flood risk at worstYO8 4DH: low flood risk at worstYO8 4DJ: low flood risk at worstYO8 4DL: low flood risk at worstYO8 4DN: low flood risk at worstYO8 4DP: low flood risk at worstYO8 4DQ: low flood risk at worstYO8 4DR: low flood risk at worstYO8 4DS: low flood risk at worstYO8 4DT: low flood risk at worstYO8 4DW: low flood risk at worstYO8 4DX: low flood risk at worstYO8 4DY: low flood risk at worstYO8 4DZ: low flood risk at worstYO8 4EA: low flood risk at worstYO8 4EE: low flood risk at worstYO8 4EG: low flood risk at worstYO8 4EH: low flood risk at worstYO8 4EL: low flood risk at worstYO8 4EQ: low flood risk at worstYO8 4ER: low flood risk at worstYO8 4ES: low flood risk at worstYO8 4ET: low flood risk at worstYO8 4EY: low flood risk at worstYO8 4EZ: low flood risk at worstYO8 4FB: low flood risk at worstYO8 4FD: low flood risk at worstYO8 4FE: low flood risk at worstYO8 4FF: low flood risk at worstYO8 4FG: low flood risk at worstYO8 4FH: low flood risk at worstYO8 4FJ: low flood risk at worstYO8 4FL: low flood risk at worstYO8 4FP: low flood risk at worstYO8 4FQ: low flood risk at worstYO8 4FR: low flood risk at worstYO8 4FU: low flood risk at worstYO8 4FX: low flood risk at worstYO8 4GA: low flood risk at worstYO8 4HA: low flood risk at worstYO8 4HB: low flood risk at worstYO8 4HD: low flood risk at worstYO8 4HE: low flood risk at worstYO8 4HH: low flood risk at worstYO8 4HJ: low flood risk at worstYO8 4HL: low flood risk at worstYO8 4HN: low flood risk at worstYO8 4HQ: low flood risk at worstYO8 4HS: low flood risk at worstYO8 4HT: low flood risk at worstYO8 4HU: low flood risk at worstYO8 4HX: low flood risk at worstYO8 4HY: low flood risk at worstYO8 4HZ: low flood risk at worstYO8 4JA: low flood risk at worstYO8 4JB: low flood risk at worstYO8 4JD: low flood risk at worstYO8 4JE: low flood risk at worstYO8 4JF: low flood risk at worstYO8 4JG: low flood risk at worstYO8 4JH: low flood risk at worstYO8 4JJ: low flood risk at worstYO8 4JL: low flood risk at worstYO8 4JN: low flood risk at worstYO8 4JP: low flood risk at worstYO8 4JQ: low flood risk at worstYO8 4JS: low flood risk at worstYO8 4JT: low flood risk at worstYO8 4JW: low flood risk at worstYO8 4JX: low flood risk at worstYO8 4LB: low flood risk at worstYO8 4LG: low flood risk at worstYO8 4LR: low flood risk at worstYO8 4NH: low flood risk at worstYO8 4NS: low flood risk at worstYO8 4NW: low flood risk at worstYO8 4NY: low flood risk at worstYO8 4NZ: low flood risk at worstYO8 4PA: low flood risk at worstYO8 4PB: low flood risk at worstYO8 4PD: low flood risk at worstYO8 4PF: low flood risk at worstYO8 4PG: low flood risk at worstYO8 4PL: low flood risk at worstYO8 4PQ: low flood risk at worstYO8 4PS: low flood risk at worstYO8 4PT: low flood risk at worstYO8 4PU: low flood risk at worstYO8 4PW: low flood risk at worstYO8 4PX: low flood risk at worstYO8 4PY: low flood risk at worstYO8 4PZ: low flood risk at worstYO8 4QA: low flood risk at worstYO8 4QB: low flood risk at worstYO8 4QD: low flood risk at worstYO8 4QE: low flood risk at worstYO8 4QF: low flood risk at worstYO8 4QG: low flood risk at worstYO8 4QH: low flood risk at worstYO8 4QJ: low flood risk at worstYO8 4QL: low flood risk at worstYO8 4QN: low flood risk at worstYO8 4QQ: low flood risk at worstYO8 4QR: low flood risk at worstYO8 4QT: low flood risk at worstYO8 4QY: low flood risk at worstYO8 4RT: low flood risk at worstYO8 4RU: low flood risk at worstYO8 4RW: low flood risk at worstYO8 4XG: low flood risk at worstYO8 4XH: low flood risk at worstYO8 4XJ: low flood risk at worstYO8 4XN: low flood risk at worstYO8 4XR: low flood risk at worstYO8 4XS: low flood risk at worstYO8 4XT: low flood risk at worstYO8 4XU: low flood risk at worstYO8 4XX: low flood risk at worstYO8 4XY: low flood risk at worstYO8 4XZ: low flood risk at worstYO8 4YA: low flood risk at worstYO8 4YB: low flood risk at worstYO8 4YD: low flood risk at worstYO8 4YE: low flood risk at worstYO8 4YF: low flood risk at worstYO8 4YG: low flood risk at worstYO8 4YH: low flood risk at worstYO8 4YJ: low flood risk at worstYO8 4YL: low flood risk at worstYO8 4YQ: low flood risk at worstYO8 4YS: low flood risk at worstYO8 4YX: low flood risk at worstYO8 4YY: low flood risk at worstYO8 4YZ: low flood risk at worstYO8 4NJ: medium flood risk at worstYO8 4NL: medium flood risk at worstYO8 4NN: medium flood risk at worstYO8 4PR: medium flood risk at worstYO8 4ED: high flood riskYO8 4JR: high flood riskYO8 4NR: high flood riskYO8 4PJ: high flood risk Selby 6 postcodes at high or medium risk, outlined: this goes to YO8 4PJ, the one with most homes and businesses at high risk6 postcodes at high or medium risk Map of every postcode in the YO8 4 sector, by flood risk Of the 189 postcodes in the YO8 4 sector that ONS places, 4 have a home or business at high risk, 4 are at medium risk at worst, 176 are at low risk at worst, 1 are at very low risk only and 4 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 6 postcodes at high or medium risk. Places named: Selby. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Selby
  • A home or business at high risk: 4
  • At medium risk at worst: 4
  • At low risk at worst: 176
  • At very low risk only: 1
  • Not on the at-risk list: 4
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 189 postcodes in the YO8 4 sector that ONS places, 4 have a home or business at high risk, 4 are at medium risk at worst, 176 are at low risk at worst, 1 are at very low risk only and 4 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 150 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.

YO8 4PJ6 at high riskYO8 4NR5 at high riskYO8 4ED1 at high riskYO8 4JR1 at high risk

Where the postcodes at high or medium risk lie together

  • 6 postcodes at high or medium risk, outlined on the map. YO8 4PJ, is the one with most homes and businesses at high risk.

What do homes sell for in YO8 4?

Homes in YO8 4 sold for a typical £170,000 in the 12 months to August 2026, across 71 sales, down 8.1% on the 12 months before, HM Land Registry's figures show.

£170,000 typical price, the 12 months to August 2026
£185,000 12 months to August 2025
▼ down 8.1% on the 12 months before
  • Detached £337,500 8 sales
  • Semi-detached £194,000 26 sales
  • Terraced £150,000 29 sales
  • Flat or maisonette £110,000 8 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 YO8 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 YO8 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.

YO8 4ADYO8 4AEYO8 4AFYO8 4AHYO8 4AJYO8 4ALYO8 4ANYO8 4APYO8 4AQYO8 4ARYO8 4ASYO8 4ATYO8 4AUYO8 4AWYO8 4AXYO8 4AYYO8 4AZYO8 4BAYO8 4BDYO8 4BEYO8 4BFYO8 4BGYO8 4BHYO8 4BJYO8 4BLYO8 4BNYO8 4BPYO8 4BQYO8 4BRYO8 4BSYO8 4BTYO8 4BUYO8 4BWYO8 4BXYO8 4BYYO8 4BZYO8 4DAYO8 4DBYO8 4DDYO8 4DEYO8 4DFYO8 4DGYO8 4DHYO8 4DJYO8 4DLYO8 4DNYO8 4DPYO8 4DQYO8 4DRYO8 4DSYO8 4DTYO8 4DWYO8 4DXYO8 4DYYO8 4DZYO8 4EAYO8 4EDYO8 4EEYO8 4EFYO8 4EGYO8 4EHYO8 4EJYO8 4ELYO8 4EQYO8 4ERYO8 4ESYO8 4ETYO8 4EYYO8 4EZYO8 4FBYO8 4FDYO8 4FEYO8 4FFYO8 4FGYO8 4FHYO8 4FJYO8 4FLYO8 4FNYO8 4FPYO8 4FQYO8 4FRYO8 4FSYO8 4FUYO8 4FXYO8 4GAYO8 4GSYO8 4HAYO8 4HBYO8 4HDYO8 4HEYO8 4HHYO8 4HJYO8 4HLYO8 4HNYO8 4HQYO8 4HSYO8 4HTYO8 4HUYO8 4HXYO8 4HYYO8 4HZYO8 4JAYO8 4JBYO8 4JDYO8 4JEYO8 4JFYO8 4JGYO8 4JHYO8 4JJYO8 4JLYO8 4JNYO8 4JPYO8 4JQYO8 4JRYO8 4JSYO8 4JTYO8 4JWYO8 4JXYO8 4LBYO8 4LGYO8 4LRYO8 4NHYO8 4NJYO8 4NLYO8 4NNYO8 4NRYO8 4NSYO8 4NWYO8 4NYYO8 4NZYO8 4PAYO8 4PBYO8 4PDYO8 4PFYO8 4PGYO8 4PHYO8 4PJYO8 4PLYO8 4PQYO8 4PRYO8 4PSYO8 4PTYO8 4PUYO8 4PWYO8 4PXYO8 4PYYO8 4PZYO8 4QAYO8 4QBYO8 4QDYO8 4QEYO8 4QFYO8 4QGYO8 4QHYO8 4QJYO8 4QLYO8 4QNYO8 4QQYO8 4QRYO8 4QTYO8 4QYYO8 4RTYO8 4RUYO8 4RWYO8 4XGYO8 4XHYO8 4XJYO8 4XNYO8 4XRYO8 4XSYO8 4XTYO8 4XUYO8 4XXYO8 4XYYO8 4XZYO8 4YAYO8 4YBYO8 4YDYO8 4YEYO8 4YFYO8 4YGYO8 4YHYO8 4YJYO8 4YLYO8 4YQYO8 4YSYO8 4YXYO8 4YYYO8 4YZ

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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