LN4 4 postcode sector in the LN4 district

LN4 4 is a sector of the LN4 district: every postcode that starts LN4 4. It has 320 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 LN4 4 sector, by flood risk

Map of every postcode in the LN4 4 sector, by flood risk Of the 320 postcodes in the LN4 4 sector that ONS places, 62 have a home or business at high risk, 42 are at medium risk at worst, 17 are at low risk at worst and 199 are not on the Environment Agency's at-risk list. Places named: Coningsby and Tattershall, Billinghay. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A155 LN4 4AA: not on the flood risk listLN4 4AB: not on the flood risk listLN4 4AD: not on the flood risk listLN4 4AE: not on the flood risk listLN4 4AF: not on the flood risk listLN4 4AN: not on the flood risk listLN4 4AS: not on the flood risk listLN4 4AU: not on the flood risk listLN4 4AX: not on the flood risk listLN4 4BU: not on the flood risk listLN4 4BX: not on the flood risk listLN4 4BY: not on the flood risk listLN4 4BZ: not on the flood risk listLN4 4DA: not on the flood risk listLN4 4DB: not on the flood risk listLN4 4DF: not on the flood risk listLN4 4DG: not on the flood risk listLN4 4DH: not on the flood risk listLN4 4DJ: not on the flood risk listLN4 4DL: not on the flood risk listLN4 4DN: not on the flood risk listLN4 4EA: not on the flood risk listLN4 4EB: not on the flood risk listLN4 4ED: not on the flood risk listLN4 4EE: not on the flood risk listLN4 4EF: not on the flood risk listLN4 4EG: not on the flood risk listLN4 4EH: not on the flood risk listLN4 4EJ: not on the flood risk listLN4 4EL: not on the flood risk listLN4 4EN: not on the flood risk listLN4 4EP: not on the flood risk listLN4 4EQ: not on the flood risk listLN4 4ER: not on the flood risk listLN4 4ES: not on the flood risk listLN4 4ET: not on the flood risk listLN4 4EX: not on the flood risk listLN4 4EZ: not on the flood risk listLN4 4FB: not on the flood risk listLN4 4FG: not on the flood risk listLN4 4FH: not on the flood risk listLN4 4FJ: not on the flood risk listLN4 4FL: not on the flood risk listLN4 4FN: not on the flood risk listLN4 4FU: not on the flood risk listLN4 4GJ: not on the flood risk listLN4 4GL: not on the flood risk listLN4 4GN: not on the flood risk listLN4 4GP: not on the flood risk listLN4 4GQ: not on the flood risk listLN4 4GR: not on the flood risk listLN4 4GS: not on the flood risk listLN4 4GU: not on the flood risk listLN4 4GX: not on the flood risk listLN4 4GY: not on the flood risk listLN4 4GZ: not on the flood risk listLN4 4HA: not on the flood risk listLN4 4HB: not on the flood risk listLN4 4HE: not on the flood risk listLN4 4HH: not on the flood risk listLN4 4HJ: not on the flood risk listLN4 4HL: not on the flood risk listLN4 4HR: not on the flood risk listLN4 4HS: not on the flood risk listLN4 4HT: not on the flood risk listLN4 4HU: not on the flood risk listLN4 4HX: not on the flood risk listLN4 4HY: not on the flood risk listLN4 4JD: not on the flood risk listLN4 4JT: not on the flood risk listLN4 4JX: not on the flood risk listLN4 4JZ: not on the flood risk listLN4 4LD: not on the flood risk listLN4 4LH: not on the flood risk listLN4 4LL: not on the flood risk listLN4 4LN: not on the flood risk listLN4 4LP: not on the flood risk listLN4 4LS: not on the flood risk listLN4 4LT: not on the flood risk listLN4 4LY: not on the flood risk listLN4 4NA: not on the flood risk listLN4 4NB: not on the flood risk listLN4 4ND: not on the flood risk listLN4 4NE: not on the flood risk listLN4 4NP: not on the flood risk listLN4 4NQ: not on the flood risk listLN4 4NR: not on the flood risk listLN4 4NT: not on the flood risk listLN4 4NW: not on the flood risk listLN4 4NY: not on the flood risk listLN4 4PE: not on the flood risk listLN4 4PF: not on the flood risk listLN4 4PG: not on the flood risk listLN4 4PJ: not on the flood risk listLN4 4PL: not on the flood risk listLN4 4PP: not on the flood risk listLN4 4PQ: not on the flood risk listLN4 4PR: not on the flood risk listLN4 4PT: not on the flood risk listLN4 4PW: not on the flood risk listLN4 4QX: not on the flood risk listLN4 4QY: not on the flood risk listLN4 4RG: not on the flood risk listLN4 4RH: not on the flood risk listLN4 4RN: not on the flood risk listLN4 4RP: not on the flood risk listLN4 4RS: not on the flood risk listLN4 4RT: not on the flood risk listLN4 4RX: not on the flood risk listLN4 4RY: not on the flood risk listLN4 4SE: not on the flood risk listLN4 4SG: not on the flood risk listLN4 4SH: not on the flood risk listLN4 4SJ: not on the flood risk listLN4 4SX: not on the flood risk listLN4 4SY: not on the flood risk listLN4 4SZ: not on the flood risk listLN4 4TB: not on the flood risk listLN4 4TE: not on the flood risk listLN4 4TH: not on the flood risk listLN4 4TL: not on the flood risk listLN4 4TQ: not on the flood risk listLN4 4TU: not on the flood risk listLN4 4TW: not on the flood risk listLN4 4UF: not on the flood risk listLN4 4UG: not on the flood risk listLN4 4UN: not on the flood risk listLN4 4UQ: not on the flood risk listLN4 4XA: not on the flood risk listLN4 4ZW: not on the flood risk listLN4 4AG: low flood risk at worstLN4 4AZ: low flood risk at worstLN4 4BF: low flood risk at worstLN4 4HD: low flood risk at worstLN4 4NL: low flood risk at worstLN4 4PB: low flood risk at worstLN4 4PN: low flood risk at worstLN4 4RQ: low flood risk at worstLN4 4RU: low flood risk at worstLN4 4TF: low flood risk at worstLN4 4UW: low flood risk at worstLN4 4UY: low flood risk at worstLN4 4UZ: low flood risk at worstLN4 4XD: low flood risk at worstLN4 4XY: low flood risk at worstLN4 4YE: low flood risk at worstLN4 4YQ: low flood risk at worstLN4 4AH: medium flood risk at worstLN4 4AJ: medium flood risk at worstLN4 4YD: medium flood risk at worstLN4 4BT: medium flood risk at worstLN4 4DQ: medium flood risk at worstLN4 4DS: medium flood risk at worstLN4 4DW: medium flood risk at worstLN4 4DX: medium flood risk at worstLN4 4FP: medium flood risk at worstLN4 4JS: medium flood risk at worstLN4 4JU: medium flood risk at worstLN4 4LE: medium flood risk at worstLN4 4LG: medium flood risk at worstLN4 4NN: medium flood risk at worstLN4 4QA: medium flood risk at worstLN4 4QF: medium flood risk at worstLN4 4QG: medium flood risk at worstLN4 4QJ: medium flood risk at worstLN4 4QL: medium flood risk at worstLN4 4QN: medium flood risk at worstLN4 4QQ: medium flood risk at worstLN4 4QW: medium flood risk at worstLN4 4RA: medium flood risk at worstLN4 4RF: medium flood risk at worstLN4 4SA: medium flood risk at worstLN4 4TS: medium flood risk at worstLN4 4UJ: medium flood risk at worstLN4 4UL: medium flood risk at worstLN4 4UR: medium flood risk at worstLN4 4XE: medium flood risk at worstLN4 4XF: medium flood risk at worstLN4 4XG: medium flood risk at worstLN4 4XH: medium flood risk at worstLN4 4XJ: medium flood risk at worstLN4 4XL: medium flood risk at worstLN4 4XW: medium flood risk at worstLN4 4YA: medium flood risk at worstLN4 4YF: medium flood risk at worstLN4 4YG: medium flood risk at worstLN4 4YN: medium flood risk at worstLN4 4YP: medium flood risk at worstLN4 4YW: medium flood risk at worstLN4 4AL: high flood riskLN4 4AP: high flood riskLN4 4AQ: high flood riskLN4 4AT: high flood riskLN4 4AY: high flood riskLN4 4BB: high flood riskLN4 4BD: high flood riskLN4 4BE: high flood riskLN4 4BG: high flood riskLN4 4BH: high flood riskLN4 4BJ: high flood riskLN4 4BL: high flood riskLN4 4BP: high flood riskLN4 4BQ: high flood riskLN4 4BS: high flood riskLN4 4BW: high flood riskLN4 4DD: high flood riskLN4 4DE: high flood riskLN4 4DP: high flood riskLN4 4DR: high flood riskLN4 4DT: high flood riskLN4 4JG: high flood riskLN4 4JH: high flood riskLN4 4JJ: high flood riskLN4 4JL: high flood riskLN4 4JP: high flood riskLN4 4JQ: high flood riskLN4 4JR: high flood riskLN4 4JW: high flood riskLN4 4LR: high flood riskLN4 4PD: high flood riskLN4 4PX: high flood riskLN4 4PY: high flood riskLN4 4PZ: high flood riskLN4 4QB: high flood riskLN4 4QD: high flood riskLN4 4QE: high flood riskLN4 4QH: high flood riskLN4 4QR: high flood riskLN4 4QS: high flood riskLN4 4RB: high flood riskLN4 4TZ: high flood riskLN4 4UA: high flood riskLN4 4UP: high flood riskLN4 4UT: high flood riskLN4 4UU: high flood riskLN4 4XN: high flood riskLN4 4XP: high flood riskLN4 4XQ: high flood riskLN4 4XR: high flood riskLN4 4XS: high flood riskLN4 4XT: high flood riskLN4 4YH: high flood riskLN4 4YJ: high flood riskLN4 4YL: high flood riskLN4 4YR: high flood riskLN4 4ZJ: high flood riskLN4 4ZL: high flood riskLN4 4ZN: high flood riskLN4 4ZP: high flood risk Coningsby and TattershallBillinghay Map of every postcode in the LN4 4 sector, by flood risk Of the 320 postcodes in the LN4 4 sector that ONS places, 62 have a home or business at high risk, 42 are at medium risk at worst, 17 are at low risk at worst and 199 are not on the Environment Agency's at-risk list. Places named: Coningsby and Tattershall, Billinghay. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A155 Coningsby and TattershallBillinghay
  • A home or business at high risk: 62
  • At medium risk at worst: 42
  • At low risk at worst: 17
  • At very low risk only: 0
  • Not on the at-risk list: 199

Of the 320 postcodes in the LN4 4 sector that ONS places, 62 have a home or business at high risk, 42 are at medium risk at worst, 17 are at low risk at worst and 199 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.

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

62 postcodes here have a home or business at high risk. These are the 12 with the most homes and businesses at that risk.

Beside each: how many of its homes and businesses the Environment Agency puts at that risk.

LN4 4LR1,051 at high riskLN4 4QB210 at high riskLN4 4JP60 at high riskLN4 4BG38 at high riskLN4 4JJ35 at high riskLN4 4JL27 at high riskLN4 4BJ22 at high riskLN4 4BL17 at high riskLN4 4PZ17 at high riskLN4 4BE16 at high riskLN4 4UU16 at high riskLN4 4PY15 at high risk

What do homes sell for in LN4 4?

Homes in LN4 4 sold for a typical £210,000 in the 12 months to August 2026, across 104 sales, up 5% on the 12 months before, HM Land Registry's figures show.

£210,000 typical price, the 12 months to August 2026
£199,975 12 months to August 2025
▲ up 5% on the 12 months before
  • Detached £271,975 54 sales
  • Semi-detached £165,000 34 sales
  • Terraced £134,500 14 sales
  • Flat or maisonette 2 sales, too few to price

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 LN4 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 LN4 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.

LN4 4AALN4 4ABLN4 4ADLN4 4AELN4 4AFLN4 4AGLN4 4AHLN4 4AJLN4 4ALLN4 4ANLN4 4APLN4 4AQLN4 4ARLN4 4ASLN4 4ATLN4 4AULN4 4AXLN4 4AYLN4 4AZLN4 4BBLN4 4BDLN4 4BELN4 4BFLN4 4BGLN4 4BHLN4 4BJLN4 4BLLN4 4BPLN4 4BQLN4 4BSLN4 4BTLN4 4BULN4 4BWLN4 4BXLN4 4BYLN4 4BZLN4 4DALN4 4DBLN4 4DDLN4 4DELN4 4DFLN4 4DGLN4 4DHLN4 4DJLN4 4DLLN4 4DNLN4 4DPLN4 4DQLN4 4DRLN4 4DSLN4 4DTLN4 4DULN4 4DWLN4 4DXLN4 4EALN4 4EBLN4 4EDLN4 4EELN4 4EFLN4 4EGLN4 4EHLN4 4EJLN4 4ELLN4 4ENLN4 4EPLN4 4EQLN4 4ERLN4 4ESLN4 4ETLN4 4EULN4 4EWLN4 4EXLN4 4EYLN4 4EZLN4 4FALN4 4FBLN4 4FDLN4 4FELN4 4FFLN4 4FGLN4 4FHLN4 4FJLN4 4FLLN4 4FNLN4 4FPLN4 4FSLN4 4FULN4 4FZLN4 4GJLN4 4GLLN4 4GNLN4 4GPLN4 4GQLN4 4GRLN4 4GSLN4 4GULN4 4GWLN4 4GXLN4 4GYLN4 4GZLN4 4HALN4 4HBLN4 4HDLN4 4HELN4 4HGLN4 4HHLN4 4HJLN4 4HLLN4 4HNLN4 4HPLN4 4HQLN4 4HRLN4 4HSLN4 4HTLN4 4HULN4 4HWLN4 4HXLN4 4HYLN4 4HZLN4 4JALN4 4JBLN4 4JDLN4 4JGLN4 4JHLN4 4JJLN4 4JLLN4 4JPLN4 4JQLN4 4JRLN4 4JSLN4 4JTLN4 4JULN4 4JWLN4 4JXLN4 4JYLN4 4JZLN4 4LALN4 4LDLN4 4LELN4 4LGLN4 4LHLN4 4LJLN4 4LLLN4 4LNLN4 4LPLN4 4LQLN4 4LRLN4 4LSLN4 4LTLN4 4LULN4 4LWLN4 4LXLN4 4LYLN4 4LZLN4 4NALN4 4NBLN4 4NDLN4 4NELN4 4NGLN4 4NHLN4 4NLLN4 4NNLN4 4NPLN4 4NQLN4 4NRLN4 4NSLN4 4NTLN4 4NULN4 4NWLN4 4NXLN4 4NYLN4 4PALN4 4PBLN4 4PDLN4 4PELN4 4PFLN4 4PGLN4 4PJLN4 4PLLN4 4PNLN4 4PPLN4 4PQLN4 4PRLN4 4PSLN4 4PTLN4 4PULN4 4PWLN4 4PXLN4 4PYLN4 4PZLN4 4QALN4 4QBLN4 4QDLN4 4QELN4 4QFLN4 4QGLN4 4QHLN4 4QJLN4 4QLLN4 4QNLN4 4QPLN4 4QQLN4 4QRLN4 4QSLN4 4QTLN4 4QULN4 4QWLN4 4QXLN4 4QYLN4 4QZLN4 4RALN4 4RBLN4 4RDLN4 4RELN4 4RFLN4 4RGLN4 4RHLN4 4RJLN4 4RLLN4 4RNLN4 4RPLN4 4RQLN4 4RRLN4 4RSLN4 4RTLN4 4RULN4 4RWLN4 4RXLN4 4RYLN4 4RZLN4 4SALN4 4SBLN4 4SELN4 4SGLN4 4SHLN4 4SJLN4 4SLLN4 4SNLN4 4SPLN4 4SSLN4 4STLN4 4SWLN4 4SXLN4 4SYLN4 4SZLN4 4TALN4 4TBLN4 4TDLN4 4TELN4 4TFLN4 4TGLN4 4THLN4 4TJLN4 4TLLN4 4TNLN4 4TQLN4 4TSLN4 4TTLN4 4TULN4 4TWLN4 4TXLN4 4TYLN4 4TZLN4 4UALN4 4UDLN4 4UELN4 4UFLN4 4UGLN4 4UHLN4 4UJLN4 4ULLN4 4UNLN4 4UPLN4 4UQLN4 4URLN4 4UTLN4 4UULN4 4UWLN4 4UXLN4 4UYLN4 4UZLN4 4XALN4 4XBLN4 4XDLN4 4XELN4 4XFLN4 4XGLN4 4XHLN4 4XJLN4 4XLLN4 4XNLN4 4XPLN4 4XQLN4 4XRLN4 4XSLN4 4XTLN4 4XWLN4 4XXLN4 4XYLN4 4YALN4 4YDLN4 4YELN4 4YFLN4 4YGLN4 4YHLN4 4YJLN4 4YLLN4 4YNLN4 4YPLN4 4YQLN4 4YRLN4 4YWLN4 4YYLN4 4YZLN4 4ZJLN4 4ZLLN4 4ZNLN4 4ZPLN4 4ZRLN4 4ZW

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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