TN23 3 postcode sector in the TN23 district

TN23 3 is a sector of the TN23 district: every postcode that starts TN23 3. It has 296 postcodes in use, 2 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 TN23 3 sector, by flood risk

Map of every postcode in the TN23 3 sector, by flood risk Of the 296 postcodes in the TN23 3 sector that ONS places, 5 have a home or business at high risk, 3 are at medium risk at worst, 14 are at low risk at worst, 4 are at very low risk only and 270 are not on the Environment Agency's at-risk list. Places named: Ashford. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A28A2042M20 TN23 3AB: not on the flood risk listTN23 3AD: not on the flood risk listTN23 3AF: not on the flood risk listTN23 3AG: not on the flood risk listTN23 3AH: not on the flood risk listTN23 3AJ: not on the flood risk listTN23 3AL: not on the flood risk listTN23 3AN: not on the flood risk listTN23 3AP: not on the flood risk listTN23 3AR: not on the flood risk listTN23 3AS: not on the flood risk listTN23 3AT: not on the flood risk listTN23 3AU: not on the flood risk listTN23 3AW: not on the flood risk listTN23 3AX: not on the flood risk listTN23 3AY: not on the flood risk listTN23 3AZ: not on the flood risk listTN23 3BA: not on the flood risk listTN23 3BD: not on the flood risk listTN23 3BE: not on the flood risk listTN23 3BF: not on the flood risk listTN23 3BG: not on the flood risk listTN23 3BJ: not on the flood risk listTN23 3BL: not on the flood risk listTN23 3BT: not on the flood risk listTN23 3BU: not on the flood risk listTN23 3BW: not on the flood risk listTN23 3BX: not on the flood risk listTN23 3BY: not on the flood risk listTN23 3BZ: not on the flood risk listTN23 3DA: not on the flood risk listTN23 3DB: not on the flood risk listTN23 3DD: not on the flood risk listTN23 3DE: not on the flood risk listTN23 3DG: not on the flood risk listTN23 3DH: not on the flood risk listTN23 3DJ: not on the flood risk listTN23 3DL: not on the flood risk listTN23 3DN: not on the flood risk listTN23 3DP: not on the flood risk listTN23 3DQ: not on the flood risk listTN23 3DR: not on the flood risk listTN23 3DS: not on the flood risk listTN23 3DT: not on the flood risk listTN23 3DU: not on the flood risk listTN23 3DW: not on the flood risk listTN23 3DX: not on the flood risk listTN23 3DY: not on the flood risk listTN23 3DZ: not on the flood risk listTN23 3EB: not on the flood risk listTN23 3EE: not on the flood risk listTN23 3EF: not on the flood risk listTN23 3EG: not on the flood risk listTN23 3EH: not on the flood risk listTN23 3EN: not on the flood risk listTN23 3EP: not on the flood risk listTN23 3EQ: not on the flood risk listTN23 3ER: not on the flood risk listTN23 3ES: not on the flood risk listTN23 3ET: not on the flood risk listTN23 3EU: not on the flood risk listTN23 3EW: not on the flood risk listTN23 3EX: not on the flood risk listTN23 3EY: not on the flood risk listTN23 3EZ: not on the flood risk listTN23 3FA: not on the flood risk listTN23 3FB: not on the flood risk listTN23 3FD: not on the flood risk listTN23 3FE: not on the flood risk listTN23 3FH: not on the flood risk listTN23 3FJ: not on the flood risk listTN23 3FL: not on the flood risk listTN23 3FN: not on the flood risk listTN23 3FP: not on the flood risk listTN23 3FQ: not on the flood risk listTN23 3FR: not on the flood risk listTN23 3FS: not on the flood risk listTN23 3FT: not on the flood risk listTN23 3FU: not on the flood risk listTN23 3FW: not on the flood risk listTN23 3FX: not on the flood risk listTN23 3FY: not on the flood risk listTN23 3FZ: not on the flood risk listTN23 3GA: not on the flood risk listTN23 3GB: not on the flood risk listTN23 3GD: not on the flood risk listTN23 3GE: not on the flood risk listTN23 3GF: not on the flood risk listTN23 3GG: not on the flood risk listTN23 3GH: not on the flood risk listTN23 3GJ: not on the flood risk listTN23 3GL: not on the flood risk listTN23 3GN: not on the flood risk listTN23 3GP: not on the flood risk listTN23 3GQ: not on the flood risk listTN23 3GR: not on the flood risk listTN23 3GS: not on the flood risk listTN23 3GT: not on the flood risk listTN23 3GU: not on the flood risk listTN23 3GW: not on the flood risk listTN23 3GX: not on the flood risk listTN23 3GY: not on the flood risk listTN23 3GZ: not on the flood risk listTN23 3HA: not on the flood risk listTN23 3HB: not on the flood risk listTN23 3HD: not on the flood risk listTN23 3HE: not on the flood risk listTN23 3HF: not on the flood risk listTN23 3HG: not on the flood risk listTN23 3HH: not on the flood risk listTN23 3HL: not on the flood risk listTN23 3HN: not on the flood risk listTN23 3HP: not on the flood risk listTN23 3HQ: not on the flood risk listTN23 3HS: not on the flood risk listTN23 3HT: not on the flood risk listTN23 3HU: not on the flood risk listTN23 3HW: not on the flood risk listTN23 3HX: not on the flood risk listTN23 3HY: not on the flood risk listTN23 3HZ: not on the flood risk listTN23 3JA: not on the flood risk listTN23 3JB: not on the flood risk listTN23 3JD: not on the flood risk listTN23 3JF: not on the flood risk listTN23 3JH: not on the flood risk listTN23 3JJ: not on the flood risk listTN23 3JL: not on the flood risk listTN23 3JN: not on the flood risk listTN23 3JP: not on the flood risk listTN23 3JQ: not on the flood risk listTN23 3JR: not on the flood risk listTN23 3JS: not on the flood risk listTN23 3JT: not on the flood risk listTN23 3JU: not on the flood risk listTN23 3JW: not on the flood risk listTN23 3JX: not on the flood risk listTN23 3JY: not on the flood risk listTN23 3JZ: not on the flood risk listTN23 3LA: not on the flood risk listTN23 3LB: not on the flood risk listTN23 3LD: not on the flood risk listTN23 3LE: not on the flood risk listTN23 3LF: not on the flood risk listTN23 3LG: not on the flood risk listTN23 3LH: not on the flood risk listTN23 3LJ: not on the flood risk listTN23 3LL: not on the flood risk listTN23 3LN: not on the flood risk listTN23 3LQ: not on the flood risk listTN23 3LS: not on the flood risk listTN23 3LT: not on the flood risk listTN23 3LU: not on the flood risk listTN23 3LX: not on the flood risk listTN23 3LY: not on the flood risk listTN23 3LZ: not on the flood risk listTN23 3NA: not on the flood risk listTN23 3NE: not on the flood risk listTN23 3NF: not on the flood risk listTN23 3NJ: not on the flood risk listTN23 3NL: not on the flood risk listTN23 3NN: not on the flood risk listTN23 3NP: not on the flood risk listTN23 3NR: not on the flood risk listTN23 3NU: not on the flood risk listTN23 3NW: not on the flood risk listTN23 3NX: not on the flood risk listTN23 3NY: not on the flood risk listTN23 3NZ: not on the flood risk listTN23 3PA: not on the flood risk listTN23 3PB: not on the flood risk listTN23 3PE: not on the flood risk listTN23 3PF: not on the flood risk listTN23 3PG: not on the flood risk listTN23 3PH: not on the flood risk listTN23 3PJ: not on the flood risk listTN23 3PL: not on the flood risk listTN23 3PN: not on the flood risk listTN23 3PP: not on the flood risk listTN23 3PQ: not on the flood risk listTN23 3PR: not on the flood risk listTN23 3PS: not on the flood risk listTN23 3PT: not on the flood risk listTN23 3PU: not on the flood risk listTN23 3PW: not on the flood risk listTN23 3PX: not on the flood risk listTN23 3QA: not on the flood risk listTN23 3QB: not on the flood risk listTN23 3QD: not on the flood risk listTN23 3QE: not on the flood risk listTN23 3QF: not on the flood risk listTN23 3QG: not on the flood risk listTN23 3QH: not on the flood risk listTN23 3QJ: not on the flood risk listTN23 3QN: not on the flood risk listTN23 3QP: not on the flood risk listTN23 3QQ: not on the flood risk listTN23 3QR: not on the flood risk listTN23 3QS: not on the flood risk listTN23 3QT: not on the flood risk listTN23 3QU: not on the flood risk listTN23 3QW: not on the flood risk listTN23 3QX: not on the flood risk listTN23 3QY: not on the flood risk listTN23 3QZ: not on the flood risk listTN23 3RB: not on the flood risk listTN23 3RD: not on the flood risk listTN23 3RE: not on the flood risk listTN23 3RF: not on the flood risk listTN23 3RG: not on the flood risk listTN23 3RH: not on the flood risk listTN23 3RJ: not on the flood risk listTN23 3RL: not on the flood risk listTN23 3RN: not on the flood risk listTN23 3RP: not on the flood risk listTN23 3RQ: not on the flood risk listTN23 3RR: not on the flood risk listTN23 3RS: not on the flood risk listTN23 3RT: not on the flood risk listTN23 3RU: not on the flood risk listTN23 3RW: not on the flood risk listTN23 3RX: not on the flood risk listTN23 3RY: not on the flood risk listTN23 3RZ: not on the flood risk listTN23 3SA: not on the flood risk listTN23 3SD: not on the flood risk listTN23 3SE: not on the flood risk listTN23 3SF: not on the flood risk listTN23 3SG: not on the flood risk listTN23 3SH: not on the flood risk listTN23 3SJ: not on the flood risk listTN23 3SL: not on the flood risk listTN23 3SN: not on the flood risk listTN23 3SP: not on the flood risk listTN23 3SQ: not on the flood risk listTN23 3SR: not on the flood risk listTN23 3SS: not on the flood risk listTN23 3ST: not on the flood risk listTN23 3SU: not on the flood risk listTN23 3SW: not on the flood risk listTN23 3SX: not on the flood risk listTN23 3SY: not on the flood risk listTN23 3SZ: not on the flood risk listTN23 3TA: not on the flood risk listTN23 3TB: not on the flood risk listTN23 3TD: not on the flood risk listTN23 3TE: not on the flood risk listTN23 3TF: not on the flood risk listTN23 3TG: not on the flood risk listTN23 3TH: not on the flood risk listTN23 3TJ: not on the flood risk listTN23 3TL: not on the flood risk listTN23 3TN: not on the flood risk listTN23 3TP: not on the flood risk listTN23 3TQ: not on the flood risk listTN23 3TR: not on the flood risk listTN23 3UB: not on the flood risk listTN23 3UD: not on the flood risk listTN23 3UE: not on the flood risk listTN23 3UF: not on the flood risk listTN23 3UG: not on the flood risk listTN23 3UH: not on the flood risk listTN23 3UJ: not on the flood risk listTN23 3UL: not on the flood risk listTN23 3UN: not on the flood risk listTN23 3UP: not on the flood risk listTN23 3UQ: not on the flood risk listTN23 3US: not on the flood risk listTN23 3UW: not on the flood risk listTN23 3BP: very low flood risk onlyTN23 3BQ: very low flood risk onlyTN23 3PZ: very low flood risk onlyTN23 3QL: very low flood risk onlyTN23 3AQ: low flood risk at worstTN23 3BS: low flood risk at worstTN23 3EJ: low flood risk at worstTN23 3HR: low flood risk at worstTN23 3JG: low flood risk at worstTN23 3LP: low flood risk at worstTN23 3ND: low flood risk at worstTN23 3NG: low flood risk at worstTN23 3NH: low flood risk at worstTN23 3NQ: low flood risk at worstTN23 3NT: low flood risk at worstTN23 3PD: low flood risk at worstTN23 3PY: low flood risk at worstTN23 3UR: low flood risk at worstTN23 3EA: medium flood risk at worstTN23 3EL: medium flood risk at worstTN23 3LR: medium flood risk at worstTN23 3AE: high flood riskTN23 3BB: high flood riskTN23 3ED: high flood riskTN23 3JE: high flood riskTN23 3NS: high flood risk Ashford Map of every postcode in the TN23 3 sector, by flood risk Of the 296 postcodes in the TN23 3 sector that ONS places, 5 have a home or business at high risk, 3 are at medium risk at worst, 14 are at low risk at worst, 4 are at very low risk only and 270 are not on the Environment Agency's at-risk list. Places named: Ashford. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. Ashford
  • A home or business at high risk: 5
  • At medium risk at worst: 3
  • At low risk at worst: 14
  • At very low risk only: 4
  • Not on the at-risk list: 270

Of the 296 postcodes in the TN23 3 sector that ONS places, 5 have a home or business at high risk, 3 are at medium risk at worst, 14 are at low risk at worst, 4 are at very low risk only and 270 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

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

TN23 3BB3 at high riskTN23 3ED2 at high riskTN23 3AE1 at high riskTN23 3JE1 at high riskTN23 3NS1 at high risk

What do homes sell for in TN23 3?

Homes in TN23 3 sold for a typical £345,000 in the 12 months to August 2026, across 201 sales, up 1.5% on the 12 months before, HM Land Registry's figures show.

£345,000 typical price, the 12 months to August 2026
£340,000 12 months to August 2025
▲ up 1.5% on the 12 months before
  • Detached £471,500 77 sales
  • Semi-detached £343,000 49 sales
  • Terraced £287,500 47 sales
  • Flat or maisonette £183,250 28 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 TN23 3. 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 TN23 3

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.

TN23 3ABTN23 3ADTN23 3AETN23 3AFTN23 3AGTN23 3AHTN23 3AJTN23 3ALTN23 3ANTN23 3APTN23 3AQTN23 3ARTN23 3ASTN23 3ATTN23 3AUTN23 3AWTN23 3AXTN23 3AYTN23 3AZTN23 3BATN23 3BBTN23 3BDTN23 3BETN23 3BFTN23 3BGTN23 3BJTN23 3BLTN23 3BPTN23 3BQTN23 3BSTN23 3BTTN23 3BUTN23 3BWTN23 3BXTN23 3BYTN23 3BZTN23 3DATN23 3DBTN23 3DDTN23 3DETN23 3DGTN23 3DHTN23 3DJTN23 3DLTN23 3DNTN23 3DPTN23 3DQTN23 3DRTN23 3DSTN23 3DTTN23 3DUTN23 3DWTN23 3DXTN23 3DYTN23 3DZTN23 3EATN23 3EBTN23 3EDTN23 3EETN23 3EFTN23 3EGTN23 3EHTN23 3EJTN23 3ELTN23 3ENTN23 3EPTN23 3EQTN23 3ERTN23 3ESTN23 3ETTN23 3EUTN23 3EWTN23 3EXTN23 3EYTN23 3EZTN23 3FATN23 3FBTN23 3FDTN23 3FETN23 3FHTN23 3FJTN23 3FLTN23 3FNTN23 3FPTN23 3FQTN23 3FRTN23 3FSTN23 3FTTN23 3FUTN23 3FWTN23 3FXTN23 3FYTN23 3FZTN23 3GATN23 3GBTN23 3GDTN23 3GETN23 3GFTN23 3GGTN23 3GHTN23 3GJTN23 3GLTN23 3GNTN23 3GPTN23 3GQTN23 3GRTN23 3GSTN23 3GTTN23 3GUTN23 3GWTN23 3GXTN23 3GYTN23 3GZTN23 3HATN23 3HBTN23 3HDTN23 3HETN23 3HFTN23 3HGTN23 3HHTN23 3HLTN23 3HNTN23 3HPTN23 3HQTN23 3HRTN23 3HSTN23 3HTTN23 3HUTN23 3HWTN23 3HXTN23 3HYTN23 3HZTN23 3JATN23 3JBTN23 3JDTN23 3JETN23 3JFTN23 3JGTN23 3JHTN23 3JJTN23 3JLTN23 3JNTN23 3JPTN23 3JQTN23 3JRTN23 3JSTN23 3JTTN23 3JUTN23 3JWTN23 3JXTN23 3JYTN23 3JZTN23 3LATN23 3LBTN23 3LDTN23 3LETN23 3LFTN23 3LGTN23 3LHTN23 3LJTN23 3LLTN23 3LNTN23 3LPTN23 3LQTN23 3LRTN23 3LSTN23 3LTTN23 3LUTN23 3LXTN23 3LYTN23 3LZTN23 3NATN23 3NDTN23 3NETN23 3NFTN23 3NGTN23 3NHTN23 3NJTN23 3NLTN23 3NNTN23 3NPTN23 3NQTN23 3NRTN23 3NSTN23 3NTTN23 3NUTN23 3NWTN23 3NXTN23 3NYTN23 3NZTN23 3PATN23 3PBTN23 3PDTN23 3PETN23 3PFTN23 3PGTN23 3PHTN23 3PJTN23 3PLTN23 3PNTN23 3PPTN23 3PQTN23 3PRTN23 3PSTN23 3PTTN23 3PUTN23 3PWTN23 3PXTN23 3PYTN23 3PZTN23 3QATN23 3QBTN23 3QDTN23 3QETN23 3QFTN23 3QGTN23 3QHTN23 3QJTN23 3QLTN23 3QNTN23 3QPTN23 3QQTN23 3QRTN23 3QSTN23 3QTTN23 3QUTN23 3QWTN23 3QXTN23 3QYTN23 3QZTN23 3RBTN23 3RDTN23 3RETN23 3RFTN23 3RGTN23 3RHTN23 3RJTN23 3RLTN23 3RNTN23 3RPTN23 3RQTN23 3RRTN23 3RSTN23 3RTTN23 3RUTN23 3RWTN23 3RXTN23 3RYTN23 3RZTN23 3SATN23 3SBTN23 3SDTN23 3SETN23 3SFTN23 3SGTN23 3SHTN23 3SJTN23 3SLTN23 3SNTN23 3SPTN23 3SQTN23 3SRTN23 3SSTN23 3STTN23 3SUTN23 3SWTN23 3SXTN23 3SYTN23 3SZTN23 3TATN23 3TBTN23 3TDTN23 3TETN23 3TFTN23 3TGTN23 3THTN23 3TJTN23 3TLTN23 3TNTN23 3TPTN23 3TQTN23 3TRTN23 3UBTN23 3UDTN23 3UETN23 3UFTN23 3UGTN23 3UHTN23 3UJTN23 3ULTN23 3UNTN23 3UPTN23 3UQTN23 3URTN23 3USTN23 3UW

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.

Check a postcode

Something wrong on this page? Report an error and we will check it against the source.