NN5 4 postcode sector in the NN5 district

NN5 4 is a sector of the NN5 district: every postcode that starts NN5 4. It has 183 postcodes in use, one of them a large-user postcode. 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 NN5 4 sector, by flood risk

Map of every postcode in the NN5 4 sector, by flood risk Of the 183 postcodes in the NN5 4 sector that ONS places, 2 have a home or business at high risk and 181 are not on the Environment Agency's at-risk list. Places named: Upton. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A4500 NN5 4AA: not on the flood risk listNN5 4AB: not on the flood risk listNN5 4AD: not on the flood risk listNN5 4AE: not on the flood risk listNN5 4AF: not on the flood risk listNN5 4AG: not on the flood risk listNN5 4AH: not on the flood risk listNN5 4AJ: not on the flood risk listNN5 4AL: not on the flood risk listNN5 4AN: not on the flood risk listNN5 4AP: not on the flood risk listNN5 4AQ: not on the flood risk listNN5 4AR: not on the flood risk listNN5 4AS: not on the flood risk listNN5 4AT: not on the flood risk listNN5 4AU: not on the flood risk listNN5 4AW: not on the flood risk listNN5 4AX: not on the flood risk listNN5 4AY: not on the flood risk listNN5 4AZ: not on the flood risk listNN5 4BA: not on the flood risk listNN5 4BB: not on the flood risk listNN5 4BD: not on the flood risk listNN5 4BE: not on the flood risk listNN5 4BF: not on the flood risk listNN5 4BG: not on the flood risk listNN5 4BH: not on the flood risk listNN5 4BJ: not on the flood risk listNN5 4BL: not on the flood risk listNN5 4BN: not on the flood risk listNN5 4BP: not on the flood risk listNN5 4BQ: not on the flood risk listNN5 4BT: not on the flood risk listNN5 4BW: not on the flood risk listNN5 4BZ: not on the flood risk listNN5 4DA: not on the flood risk listNN5 4DB: not on the flood risk listNN5 4DD: not on the flood risk listNN5 4DE: not on the flood risk listNN5 4DF: not on the flood risk listNN5 4DG: not on the flood risk listNN5 4DH: not on the flood risk listNN5 4DJ: not on the flood risk listNN5 4DL: not on the flood risk listNN5 4DP: not on the flood risk listNN5 4DQ: not on the flood risk listNN5 4DR: not on the flood risk listNN5 4DT: not on the flood risk listNN5 4DX: not on the flood risk listNN5 4DY: not on the flood risk listNN5 4DZ: not on the flood risk listNN5 4EA: not on the flood risk listNN5 4EB: not on the flood risk listNN5 4ED: not on the flood risk listNN5 4EE: not on the flood risk listNN5 4EF: not on the flood risk listNN5 4EG: not on the flood risk listNN5 4EH: not on the flood risk listNN5 4EJ: not on the flood risk listNN5 4EL: not on the flood risk listNN5 4EN: not on the flood risk listNN5 4EP: not on the flood risk listNN5 4EQ: not on the flood risk listNN5 4ER: not on the flood risk listNN5 4ES: not on the flood risk listNN5 4ET: not on the flood risk listNN5 4EU: not on the flood risk listNN5 4EW: not on the flood risk listNN5 4EX: not on the flood risk listNN5 4EY: not on the flood risk listNN5 4EZ: not on the flood risk listNN5 4FA: not on the flood risk listNN5 4FB: not on the flood risk listNN5 4FD: not on the flood risk listNN5 4FE: not on the flood risk listNN5 4FF: not on the flood risk listNN5 4FG: not on the flood risk listNN5 4FH: not on the flood risk listNN5 4FJ: not on the flood risk listNN5 4FL: not on the flood risk listNN5 4FN: not on the flood risk listNN5 4FP: not on the flood risk listNN5 4FQ: not on the flood risk listNN5 4FR: not on the flood risk listNN5 4FS: not on the flood risk listNN5 4FT: not on the flood risk listNN5 4FU: not on the flood risk listNN5 4FW: not on the flood risk listNN5 4FX: not on the flood risk listNN5 4FY: not on the flood risk listNN5 4FZ: not on the flood risk listNN5 4GA: not on the flood risk listNN5 4GB: not on the flood risk listNN5 4GD: not on the flood risk listNN5 4GE: not on the flood risk listNN5 4GF: not on the flood risk listNN5 4GG: not on the flood risk listNN5 4GH: not on the flood risk listNN5 4GJ: not on the flood risk listNN5 4GL: not on the flood risk listNN5 4GN: not on the flood risk listNN5 4GP: not on the flood risk listNN5 4GQ: not on the flood risk listNN5 4GR: not on the flood risk listNN5 4GS: not on the flood risk listNN5 4GT: not on the flood risk listNN5 4GU: not on the flood risk listNN5 4GW: not on the flood risk listNN5 4GX: not on the flood risk listNN5 4GY: not on the flood risk listNN5 4GZ: not on the flood risk listNN5 4HA: not on the flood risk listNN5 4HB: not on the flood risk listNN5 4HD: not on the flood risk listNN5 4HE: not on the flood risk listNN5 4HF: not on the flood risk listNN5 4HG: not on the flood risk listNN5 4HJ: not on the flood risk listNN5 4HL: not on the flood risk listNN5 4HN: not on the flood risk listNN5 4HP: not on the flood risk listNN5 4HQ: not on the flood risk listNN5 4HT: not on the flood risk listNN5 4HU: not on the flood risk listNN5 4HW: not on the flood risk listNN5 4HY: not on the flood risk listNN5 4JB: not on the flood risk listNN5 4RA: not on the flood risk listNN5 4RF: not on the flood risk listNN5 4RG: not on the flood risk listNN5 4UD: not on the flood risk listNN5 4UE: not on the flood risk listNN5 4UH: not on the flood risk listNN5 4UJ: not on the flood risk listNN5 4UL: not on the flood risk listNN5 4UP: not on the flood risk listNN5 4UR: not on the flood risk listNN5 4US: not on the flood risk listNN5 4UT: not on the flood risk listNN5 4UU: not on the flood risk listNN5 4UW: not on the flood risk listNN5 4UX: not on the flood risk listNN5 4UZ: not on the flood risk listNN5 4WA: not on the flood risk listNN5 4WB: not on the flood risk listNN5 4WD: not on the flood risk listNN5 4WE: not on the flood risk listNN5 4WF: not on the flood risk listNN5 4WG: not on the flood risk listNN5 4WH: not on the flood risk listNN5 4WJ: not on the flood risk listNN5 4WL: not on the flood risk listNN5 4WN: not on the flood risk listNN5 4WP: not on the flood risk listNN5 4WQ: not on the flood risk listNN5 4WR: not on the flood risk listNN5 4WS: not on the flood risk listNN5 4WT: not on the flood risk listNN5 4WU: not on the flood risk listNN5 4WZ: not on the flood risk listNN5 4XB: not on the flood risk listNN5 4XD: not on the flood risk listNN5 4XG: not on the flood risk listNN5 4XH: not on the flood risk listNN5 4XJ: not on the flood risk listNN5 4XL: not on the flood risk listNN5 4XN: not on the flood risk listNN5 4XP: not on the flood risk listNN5 4XQ: not on the flood risk listNN5 4XR: not on the flood risk listNN5 4XS: not on the flood risk listNN5 4XT: not on the flood risk listNN5 4XU: not on the flood risk listNN5 4XY: not on the flood risk listNN5 4XZ: not on the flood risk listNN5 4YA: not on the flood risk listNN5 4HH: high flood riskNN5 4UY: high flood risk Upton Map of every postcode in the NN5 4 sector, by flood risk Of the 183 postcodes in the NN5 4 sector that ONS places, 2 have a home or business at high risk and 181 are not on the Environment Agency's at-risk list. Places named: Upton. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A4500 Upton
  • A home or business at high risk: 2
  • At medium risk at worst: 0
  • At low risk at worst: 0
  • At very low risk only: 0
  • Not on the at-risk list: 181

Of the 183 postcodes in the NN5 4 sector that ONS places, 2 have a home or business at high risk and 181 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. 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.

NN5 4HH2 at high riskNN5 4UY1 at high risk

What do homes sell for in NN5 4?

Homes in NN5 4 sold for a typical £297,500 in the 12 months to August 2026, across 110 sales, up 2.2% on the 12 months before, HM Land Registry's figures show.

£297,500 typical price, the 12 months to August 2026
£291,000 12 months to August 2025
▲ up 2.2% on the 12 months before
  • Detached £410,000 30 sales
  • Semi-detached £295,000 21 sales
  • Terraced £293,000 33 sales
  • Flat or maisonette £185,000 26 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 NN5 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 NN5 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.

NN5 4AANN5 4ABNN5 4ADNN5 4AENN5 4AFNN5 4AGNN5 4AHNN5 4AJNN5 4ALNN5 4ANNN5 4APNN5 4AQNN5 4ARNN5 4ASNN5 4ATNN5 4AUNN5 4AWNN5 4AXNN5 4AYNN5 4AZNN5 4BANN5 4BBNN5 4BDNN5 4BENN5 4BFNN5 4BGNN5 4BHNN5 4BJNN5 4BLNN5 4BNNN5 4BPNN5 4BQNN5 4BTNN5 4BUNN5 4BWNN5 4BZNN5 4DANN5 4DBNN5 4DDNN5 4DENN5 4DFNN5 4DGNN5 4DHNN5 4DJNN5 4DLNN5 4DPNN5 4DQNN5 4DRNN5 4DTNN5 4DXNN5 4DYNN5 4DZNN5 4EANN5 4EBNN5 4EDNN5 4EENN5 4EFNN5 4EGNN5 4EHNN5 4EJNN5 4ELNN5 4ENNN5 4EPNN5 4EQNN5 4ERNN5 4ESNN5 4ETNN5 4EUNN5 4EWNN5 4EXNN5 4EYNN5 4EZNN5 4FANN5 4FBNN5 4FDNN5 4FENN5 4FFNN5 4FGNN5 4FHNN5 4FJNN5 4FLNN5 4FNNN5 4FPNN5 4FQNN5 4FRNN5 4FSNN5 4FTNN5 4FUNN5 4FWNN5 4FXNN5 4FYNN5 4FZNN5 4GANN5 4GBNN5 4GDNN5 4GENN5 4GFNN5 4GGNN5 4GHNN5 4GJNN5 4GLNN5 4GNNN5 4GPNN5 4GQNN5 4GRNN5 4GSNN5 4GTNN5 4GUNN5 4GWNN5 4GXNN5 4GYNN5 4GZNN5 4HANN5 4HBNN5 4HDNN5 4HENN5 4HFNN5 4HGNN5 4HHNN5 4HJNN5 4HLNN5 4HNNN5 4HPNN5 4HQNN5 4HRNN5 4HTNN5 4HUNN5 4HWNN5 4HYNN5 4JBNN5 4RANN5 4RBNN5 4RDNN5 4RENN5 4RFNN5 4RGNN5 4UDNN5 4UENN5 4UHNN5 4UJNN5 4ULNN5 4UPNN5 4URNN5 4USNN5 4UTNN5 4UUNN5 4UWNN5 4UXNN5 4UYNN5 4UZNN5 4WANN5 4WBNN5 4WDNN5 4WENN5 4WFNN5 4WGNN5 4WHNN5 4WJNN5 4WLNN5 4WNNN5 4WPNN5 4WQNN5 4WRNN5 4WSNN5 4WTNN5 4WUNN5 4WZNN5 4XBNN5 4XDNN5 4XGNN5 4XHNN5 4XJNN5 4XLNN5 4XNNN5 4XPNN5 4XQNN5 4XRNN5 4XSNN5 4XTNN5 4XUNN5 4XYNN5 4XZNN5 4YA

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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