NN14 4 postcode sector in the NN14 district

NN14 4 is a sector of the NN14 district: every postcode that starts NN14 4. It has 311 postcodes in use, 7 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 NN14 4 sector, by flood risk

Map of every postcode in the NN14 4 sector, by flood risk Of the 311 postcodes in the NN14 4 sector that ONS places, 10 have a home or business at high risk, 7 are at medium risk at worst, 9 are at low risk at worst, 4 are at very low risk only and 281 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 5 postcodes at high or medium risk. Places named: Thrapston. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A45A510A14A6116 NN14 4AA: not on the flood risk listNN14 4AB: not on the flood risk listNN14 4AD: not on the flood risk listNN14 4AE: not on the flood risk listNN14 4AF: not on the flood risk listNN14 4AG: not on the flood risk listNN14 4AH: not on the flood risk listNN14 4AJ: not on the flood risk listNN14 4AL: not on the flood risk listNN14 4AN: not on the flood risk listNN14 4AQ: not on the flood risk listNN14 4AR: not on the flood risk listNN14 4AS: not on the flood risk listNN14 4AU: not on the flood risk listNN14 4AX: not on the flood risk listNN14 4AY: not on the flood risk listNN14 4AZ: not on the flood risk listNN14 4BA: not on the flood risk listNN14 4BB: not on the flood risk listNN14 4BD: not on the flood risk listNN14 4BE: not on the flood risk listNN14 4BG: not on the flood risk listNN14 4BH: not on the flood risk listNN14 4BJ: not on the flood risk listNN14 4BL: not on the flood risk listNN14 4BN: not on the flood risk listNN14 4BP: not on the flood risk listNN14 4BQ: not on the flood risk listNN14 4BS: not on the flood risk listNN14 4BT: not on the flood risk listNN14 4BU: not on the flood risk listNN14 4BW: not on the flood risk listNN14 4BX: not on the flood risk listNN14 4BY: not on the flood risk listNN14 4BZ: not on the flood risk listNN14 4DA: not on the flood risk listNN14 4DD: not on the flood risk listNN14 4DF: not on the flood risk listNN14 4DG: not on the flood risk listNN14 4DH: not on the flood risk listNN14 4DJ: not on the flood risk listNN14 4DN: not on the flood risk listNN14 4DP: not on the flood risk listNN14 4DQ: not on the flood risk listNN14 4DR: not on the flood risk listNN14 4DS: not on the flood risk listNN14 4DW: not on the flood risk listNN14 4DX: not on the flood risk listNN14 4DY: not on the flood risk listNN14 4DZ: not on the flood risk listNN14 4EA: not on the flood risk listNN14 4EB: not on the flood risk listNN14 4EE: not on the flood risk listNN14 4EF: not on the flood risk listNN14 4EG: not on the flood risk listNN14 4EL: not on the flood risk listNN14 4EN: not on the flood risk listNN14 4ER: not on the flood risk listNN14 4ET: not on the flood risk listNN14 4EU: not on the flood risk listNN14 4EW: not on the flood risk listNN14 4EX: not on the flood risk listNN14 4EY: not on the flood risk listNN14 4EZ: not on the flood risk listNN14 4FA: not on the flood risk listNN14 4FE: not on the flood risk listNN14 4FF: not on the flood risk listNN14 4FG: not on the flood risk listNN14 4FH: not on the flood risk listNN14 4FJ: not on the flood risk listNN14 4FL: not on the flood risk listNN14 4FP: not on the flood risk listNN14 4FR: not on the flood risk listNN14 4FS: not on the flood risk listNN14 4FU: not on the flood risk listNN14 4FW: not on the flood risk listNN14 4FY: not on the flood risk listNN14 4GA: not on the flood risk listNN14 4GB: not on the flood risk listNN14 4GE: not on the flood risk listNN14 4GF: not on the flood risk listNN14 4GG: not on the flood risk listNN14 4GJ: not on the flood risk listNN14 4GL: not on the flood risk listNN14 4GP: not on the flood risk listNN14 4GQ: not on the flood risk listNN14 4GT: not on the flood risk listNN14 4GU: not on the flood risk listNN14 4HA: not on the flood risk listNN14 4HB: not on the flood risk listNN14 4HD: not on the flood risk listNN14 4HF: not on the flood risk listNN14 4HG: not on the flood risk listNN14 4HH: not on the flood risk listNN14 4HJ: not on the flood risk listNN14 4HL: not on the flood risk listNN14 4HN: not on the flood risk listNN14 4HP: not on the flood risk listNN14 4HT: not on the flood risk listNN14 4HY: not on the flood risk listNN14 4HZ: not on the flood risk listNN14 4JA: not on the flood risk listNN14 4JB: not on the flood risk listNN14 4JD: not on the flood risk listNN14 4JE: not on the flood risk listNN14 4JF: not on the flood risk listNN14 4JG: not on the flood risk listNN14 4JN: not on the flood risk listNN14 4JQ: not on the flood risk listNN14 4JX: not on the flood risk listNN14 4JY: not on the flood risk listNN14 4JZ: not on the flood risk listNN14 4LA: not on the flood risk listNN14 4LE: not on the flood risk listNN14 4LG: not on the flood risk listNN14 4LH: not on the flood risk listNN14 4LJ: not on the flood risk listNN14 4LL: not on the flood risk listNN14 4LN: not on the flood risk listNN14 4LQ: not on the flood risk listNN14 4LR: not on the flood risk listNN14 4LS: not on the flood risk listNN14 4LX: not on the flood risk listNN14 4LZ: not on the flood risk listNN14 4NA: not on the flood risk listNN14 4NB: not on the flood risk listNN14 4NE: not on the flood risk listNN14 4NG: not on the flood risk listNN14 4NH: not on the flood risk listNN14 4NJ: not on the flood risk listNN14 4NL: not on the flood risk listNN14 4NN: not on the flood risk listNN14 4NQ: not on the flood risk listNN14 4NS: not on the flood risk listNN14 4NT: not on the flood risk listNN14 4NU: not on the flood risk listNN14 4NW: not on the flood risk listNN14 4NX: not on the flood risk listNN14 4NY: not on the flood risk listNN14 4NZ: not on the flood risk listNN14 4PA: not on the flood risk listNN14 4PB: not on the flood risk listNN14 4PE: not on the flood risk listNN14 4PF: not on the flood risk listNN14 4PG: not on the flood risk listNN14 4PN: not on the flood risk listNN14 4PP: not on the flood risk listNN14 4PQ: not on the flood risk listNN14 4PT: not on the flood risk listNN14 4PU: not on the flood risk listNN14 4PY: not on the flood risk listNN14 4PZ: not on the flood risk listNN14 4QH: not on the flood risk listNN14 4QR: not on the flood risk listNN14 4QS: not on the flood risk listNN14 4QT: not on the flood risk listNN14 4QW: not on the flood risk listNN14 4RA: not on the flood risk listNN14 4RB: not on the flood risk listNN14 4RD: not on the flood risk listNN14 4RE: not on the flood risk listNN14 4RG: not on the flood risk listNN14 4RH: not on the flood risk listNN14 4RJ: not on the flood risk listNN14 4RL: not on the flood risk listNN14 4RP: not on the flood risk listNN14 4RQ: not on the flood risk listNN14 4RR: not on the flood risk listNN14 4RS: not on the flood risk listNN14 4RT: not on the flood risk listNN14 4RW: not on the flood risk listNN14 4RX: not on the flood risk listNN14 4RY: not on the flood risk listNN14 4RZ: not on the flood risk listNN14 4SA: not on the flood risk listNN14 4SB: not on the flood risk listNN14 4SD: not on the flood risk listNN14 4SE: not on the flood risk listNN14 4SF: not on the flood risk listNN14 4SL: not on the flood risk listNN14 4SN: not on the flood risk listNN14 4SP: not on the flood risk listNN14 4SR: not on the flood risk listNN14 4TA: not on the flood risk listNN14 4TB: not on the flood risk listNN14 4TD: not on the flood risk listNN14 4TS: not on the flood risk listNN14 4TT: not on the flood risk listNN14 4TW: not on the flood risk listNN14 4TZ: not on the flood risk listNN14 4UA: not on the flood risk listNN14 4UB: not on the flood risk listNN14 4UD: not on the flood risk listNN14 4UF: not on the flood risk listNN14 4UH: not on the flood risk listNN14 4UL: not on the flood risk listNN14 4UP: not on the flood risk listNN14 4UQ: not on the flood risk listNN14 4UU: not on the flood risk listNN14 4UW: not on the flood risk listNN14 4UX: not on the flood risk listNN14 4XA: not on the flood risk listNN14 4XB: not on the flood risk listNN14 4XE: not on the flood risk listNN14 4XG: not on the flood risk listNN14 4XH: not on the flood risk listNN14 4XP: not on the flood risk listNN14 4XQ: not on the flood risk listNN14 4XR: not on the flood risk listNN14 4XS: not on the flood risk listNN14 4XT: not on the flood risk listNN14 4JU: very low flood risk onlyNN14 4JH: very low flood risk onlyNN14 4JS: very low flood risk onlyNN14 4ED: low flood risk at worstNN14 4EH: low flood risk at worstNN14 4GD: low flood risk at worstNN14 4QL: low flood risk at worstNN14 4TF: low flood risk at worstNN14 4TG: low flood risk at worstNN14 4TH: low flood risk at worstNN14 4TP: low flood risk at worstNN14 4AP: medium flood risk at worstNN14 4EQ: medium flood risk at worstNN14 4JP: medium flood risk at worstNN14 4JJ: medium flood risk at worstNN14 4JW: medium flood risk at worstNN14 4LY: medium flood risk at worstNN14 4AT: high flood riskNN14 4AW: high flood riskNN14 4DT: high flood riskNN14 4DU: high flood riskNN14 4ES: high flood riskNN14 4JL: high flood riskNN14 4JR: high flood riskNN14 4LU: high flood riskNN14 4PL: high flood riskNN14 4TU: high flood risk Thrapston 5 postcodes at high or medium risk, outlined: this goes to NN14 4PL, the one with most homes and businesses at high risk5 postcodes at high or medium risk Map of every postcode in the NN14 4 sector, by flood risk Of the 311 postcodes in the NN14 4 sector that ONS places, 10 have a home or business at high risk, 7 are at medium risk at worst, 9 are at low risk at worst, 4 are at very low risk only and 281 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 5 postcodes at high or medium risk. Places named: Thrapston. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A510 Thrapston
  • A home or business at high risk: 10
  • At medium risk at worst: 7
  • At low risk at worst: 9
  • At very low risk only: 4
  • Not on the at-risk list: 281
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 311 postcodes in the NN14 4 sector that ONS places, 10 have a home or business at high risk, 7 are at medium risk at worst, 9 are at low risk at worst, 4 are at very low risk only and 281 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. 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.

NN14 4TU19 at high riskNN14 4DU11 at high riskNN14 4DT7 at high riskNN14 4JR6 at high riskNN14 4PL5 at high riskNN14 4ES5 at high riskNN14 4JL2 at high riskNN14 4AT1 at high riskNN14 4AW1 at high riskNN14 4LU1 at high risk

Where the postcodes at high or medium risk lie together

  • 5 postcodes at high or medium risk, outlined on the map. NN14 4PL, is the one with most homes and businesses at high risk.

What do homes sell for in NN14 4?

Homes in NN14 4 sold for a typical £290,000 in the 12 months to August 2026, across 153 sales, up 6.2% on the 12 months before, HM Land Registry's figures show.

£290,000 typical price, the 12 months to August 2026
£273,000 12 months to August 2025
▲ up 6.2% on the 12 months before
  • Detached £390,000 67 sales
  • Semi-detached £272,500 49 sales
  • Terraced £208,750 30 sales
  • Flat or maisonette £140,000 7 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 NN14 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 NN14 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.

NN14 4AANN14 4ABNN14 4ADNN14 4AENN14 4AFNN14 4AGNN14 4AHNN14 4AJNN14 4ALNN14 4ANNN14 4APNN14 4AQNN14 4ARNN14 4ASNN14 4ATNN14 4AUNN14 4AWNN14 4AXNN14 4AYNN14 4AZNN14 4BANN14 4BBNN14 4BDNN14 4BENN14 4BFNN14 4BGNN14 4BHNN14 4BJNN14 4BLNN14 4BNNN14 4BPNN14 4BQNN14 4BSNN14 4BTNN14 4BUNN14 4BWNN14 4BXNN14 4BYNN14 4BZNN14 4DANN14 4DBNN14 4DDNN14 4DENN14 4DFNN14 4DGNN14 4DHNN14 4DJNN14 4DLNN14 4DNNN14 4DPNN14 4DQNN14 4DRNN14 4DSNN14 4DTNN14 4DUNN14 4DWNN14 4DXNN14 4DYNN14 4DZNN14 4EANN14 4EBNN14 4EDNN14 4EENN14 4EFNN14 4EGNN14 4EHNN14 4EJNN14 4ELNN14 4ENNN14 4EPNN14 4EQNN14 4ERNN14 4ESNN14 4ETNN14 4EUNN14 4EWNN14 4EXNN14 4EYNN14 4EZNN14 4FANN14 4FBNN14 4FDNN14 4FENN14 4FFNN14 4FGNN14 4FHNN14 4FJNN14 4FLNN14 4FNNN14 4FPNN14 4FQNN14 4FRNN14 4FSNN14 4FUNN14 4FWNN14 4FXNN14 4FYNN14 4GANN14 4GBNN14 4GDNN14 4GENN14 4GFNN14 4GGNN14 4GHNN14 4GJNN14 4GLNN14 4GNNN14 4GPNN14 4GQNN14 4GTNN14 4GUNN14 4GYNN14 4HANN14 4HBNN14 4HDNN14 4HENN14 4HFNN14 4HGNN14 4HHNN14 4HJNN14 4HLNN14 4HNNN14 4HPNN14 4HQNN14 4HRNN14 4HSNN14 4HTNN14 4HUNN14 4HWNN14 4HXNN14 4HYNN14 4HZNN14 4JANN14 4JBNN14 4JDNN14 4JENN14 4JFNN14 4JGNN14 4JHNN14 4JJNN14 4JLNN14 4JNNN14 4JPNN14 4JQNN14 4JRNN14 4JSNN14 4JTNN14 4JUNN14 4JWNN14 4JXNN14 4JYNN14 4JZNN14 4LANN14 4LBNN14 4LDNN14 4LENN14 4LFNN14 4LGNN14 4LHNN14 4LJNN14 4LLNN14 4LNNN14 4LPNN14 4LQNN14 4LRNN14 4LSNN14 4LUNN14 4LWNN14 4LXNN14 4LYNN14 4LZNN14 4NANN14 4NBNN14 4NENN14 4NFNN14 4NGNN14 4NHNN14 4NJNN14 4NLNN14 4NNNN14 4NPNN14 4NQNN14 4NRNN14 4NSNN14 4NTNN14 4NUNN14 4NWNN14 4NXNN14 4NYNN14 4NZNN14 4PANN14 4PBNN14 4PDNN14 4PENN14 4PFNN14 4PGNN14 4PHNN14 4PJNN14 4PLNN14 4PNNN14 4PPNN14 4PQNN14 4PRNN14 4PSNN14 4PTNN14 4PUNN14 4PYNN14 4PZNN14 4QANN14 4QBNN14 4QFNN14 4QHNN14 4QJNN14 4QLNN14 4QNNN14 4QPNN14 4QRNN14 4QSNN14 4QTNN14 4QWNN14 4QXNN14 4QYNN14 4QZNN14 4RANN14 4RBNN14 4RDNN14 4RENN14 4RFNN14 4RGNN14 4RHNN14 4RJNN14 4RLNN14 4RNNN14 4RPNN14 4RQNN14 4RRNN14 4RSNN14 4RTNN14 4RUNN14 4RWNN14 4RXNN14 4RYNN14 4RZNN14 4SANN14 4SBNN14 4SDNN14 4SENN14 4SFNN14 4SGNN14 4SHNN14 4SJNN14 4SLNN14 4SNNN14 4SPNN14 4SQNN14 4SRNN14 4TANN14 4TBNN14 4TDNN14 4TENN14 4TFNN14 4TGNN14 4THNN14 4TJNN14 4TLNN14 4TNNN14 4TPNN14 4TQNN14 4TSNN14 4TTNN14 4TUNN14 4TWNN14 4TXNN14 4TYNN14 4TZNN14 4UANN14 4UBNN14 4UDNN14 4UENN14 4UFNN14 4UGNN14 4UHNN14 4UJNN14 4ULNN14 4UPNN14 4UQNN14 4URNN14 4USNN14 4UTNN14 4UUNN14 4UWNN14 4UXNN14 4UYNN14 4UZNN14 4XANN14 4XBNN14 4XDNN14 4XENN14 4XFNN14 4XGNN14 4XHNN14 4XJNN14 4XLNN14 4XNNN14 4XPNN14 4XQNN14 4XRNN14 4XSNN14 4XTNN14 4YUNN14 4ZL

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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