KT23 3 postcode sector in the KT23 district

KT23 3 is a sector of the KT23 district: every postcode that starts KT23 3. It has 176 postcodes in use, 3 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 KT23 3 sector, and which are new since 2020

Map of every postcode in the KT23 3 sector, by new since 2020 Of the 176 postcodes in the KT23 3 sector that ONS places, 1 are new since 2020 and 175 were in use before 2020. One postcode lies beyond the edge and is listed under the map. Places named: Great Bookham and Fetcham. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. KT23 3AA: before 2020KT23 3AB: before 2020KT23 3AD: before 2020KT23 3AE: before 2020KT23 3AF: before 2020KT23 3AG: before 2020KT23 3AH: before 2020KT23 3AJ: before 2020KT23 3AL: before 2020KT23 3AN: before 2020KT23 3AP: before 2020KT23 3AQ: before 2020KT23 3AR: before 2020KT23 3AS: before 2020KT23 3AT: before 2020KT23 3AU: before 2020KT23 3AX: before 2020KT23 3AY: before 2020KT23 3BA: before 2020KT23 3BB: before 2020KT23 3BD: before 2020KT23 3BE: before 2020KT23 3BF: before 2020KT23 3BG: before 2020KT23 3BH: before 2020KT23 3BJ: before 2020KT23 3BN: before 2020KT23 3BP: before 2020KT23 3BQ: before 2020KT23 3BS: before 2020KT23 3BT: before 2020KT23 3BU: before 2020KT23 3BW: before 2020KT23 3BX: before 2020KT23 3BY: before 2020KT23 3DA: before 2020KT23 3DB: before 2020KT23 3DD: before 2020KT23 3DE: before 2020KT23 3DF: before 2020KT23 3DG: before 2020KT23 3DH: before 2020KT23 3DJ: before 2020KT23 3DP: before 2020KT23 3DQ: before 2020KT23 3DR: before 2020KT23 3DS: before 2020KT23 3DT: before 2020KT23 3DU: before 2020KT23 3DW: before 2020KT23 3DX: before 2020KT23 3DY: before 2020KT23 3DZ: before 2020KT23 3EA: before 2020KT23 3EB: before 2020KT23 3ED: before 2020KT23 3EE: before 2020KT23 3EG: before 2020KT23 3EH: before 2020KT23 3EL: before 2020KT23 3EP: before 2020KT23 3EQ: before 2020KT23 3ER: before 2020KT23 3ES: before 2020KT23 3ET: before 2020KT23 3EU: before 2020KT23 3EW: before 2020KT23 3EX: before 2020KT23 3EY: before 2020KT23 3EZ: before 2020KT23 3FD: before 2020KT23 3FE: before 2020KT23 3HA: before 2020KT23 3HB: before 2020KT23 3HD: before 2020KT23 3HE: before 2020KT23 3HF: before 2020KT23 3HG: before 2020KT23 3HH: before 2020KT23 3HJ: before 2020KT23 3HL: before 2020KT23 3HN: before 2020KT23 3HP: before 2020KT23 3HR: before 2020KT23 3HS: before 2020KT23 3HT: before 2020KT23 3HU: before 2020KT23 3HW: before 2020KT23 3HX: before 2020KT23 3HZ: before 2020KT23 3JA: before 2020KT23 3JB: before 2020KT23 3JD: before 2020KT23 3JE: before 2020KT23 3JF: before 2020KT23 3JG: before 2020KT23 3JH: before 2020KT23 3JJ: before 2020KT23 3JL: before 2020KT23 3JN: before 2020KT23 3JP: before 2020KT23 3JQ: before 2020KT23 3JR: before 2020KT23 3JS: before 2020KT23 3JT: before 2020KT23 3JU: before 2020KT23 3JX: before 2020KT23 3JY: before 2020KT23 3LA: before 2020KT23 3LB: before 2020KT23 3LD: before 2020KT23 3LE: before 2020KT23 3LF: before 2020KT23 3LG: before 2020KT23 3LJ: before 2020KT23 3LL: before 2020KT23 3LN: before 2020KT23 3LP: before 2020KT23 3LQ: before 2020KT23 3LR: before 2020KT23 3LS: before 2020KT23 3LT: before 2020KT23 3LW: before 2020KT23 3LY: before 2020KT23 3LZ: before 2020KT23 3NA: before 2020KT23 3NB: before 2020KT23 3ND: before 2020KT23 3NE: before 2020KT23 3NG: before 2020KT23 3NH: before 2020KT23 3NJ: before 2020KT23 3NL: before 2020KT23 3NN: before 2020KT23 3NP: before 2020KT23 3NQ: before 2020KT23 3NS: before 2020KT23 3NU: before 2020KT23 3NW: before 2020KT23 3NX: before 2020KT23 3NY: before 2020KT23 3PA: before 2020KT23 3PB: before 2020KT23 3PD: before 2020KT23 3PE: before 2020KT23 3PG: before 2020KT23 3PH: before 2020KT23 3PJ: before 2020KT23 3PL: before 2020KT23 3PN: before 2020KT23 3PP: before 2020KT23 3PQ: before 2020KT23 3PR: before 2020KT23 3PS: before 2020KT23 3PT: before 2020KT23 3PU: before 2020KT23 3PW: before 2020KT23 3PX: before 2020KT23 3PY: before 2020KT23 3PZ: before 2020KT23 3QA: before 2020KT23 3QB: before 2020KT23 3QD: before 2020KT23 3QE: before 2020KT23 3QF: before 2020KT23 3QG: before 2020KT23 3QH: before 2020KT23 3QJ: before 2020KT23 3QL: before 2020KT23 3QP: before 2020KT23 3QQ: before 2020KT23 3QU: before 2020KT23 3RP: before 2020KT23 3EN: new since 2020 Great Bookham and Fetcham Map of every postcode in the KT23 3 sector, by new since 2020 Of the 176 postcodes in the KT23 3 sector that ONS places, 1 are new since 2020 and 175 were in use before 2020. One postcode lies beyond the edge and is listed under the map. Places named: Great Bookham and Fetcham. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Great Bookham and Fetcham
  • New since 2020: 1
  • In use before 2020: 175

Of the 176 postcodes in the KT23 3 sector that ONS places, 1 are new since 2020 and 175 were in use before 2020.

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. New since 2020 means it came into use in January 2020 or later. 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; when each came into use: the same directory; 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 newest postcode

KT23 3ENDecember 2020

Further out, not drawn

This postcode lies well apart from the rest, so the map is drawn without it to show the rest closer; it is in every count.

KT23 3HY

What do homes sell for in KT23 3?

Homes in KT23 3 sold for a typical £728,000 in the 12 months to August 2026, across 55 sales, up 2.7% on the 12 months before, HM Land Registry's figures show.

£728,000 typical price, the 12 months to August 2026
£708,750 12 months to August 2025
▲ up 2.7% on the 12 months before
  • Detached £899,950 33 sales
  • Semi-detached £612,500 13 sales
  • Terraced 2 sales, too few to price
  • Flat or maisonette £285,000 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 KT23 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 KT23 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.

KT23 3AAKT23 3ABKT23 3ADKT23 3AEKT23 3AFKT23 3AGKT23 3AHKT23 3AJKT23 3ALKT23 3ANKT23 3APKT23 3AQKT23 3ARKT23 3ASKT23 3ATKT23 3AUKT23 3AXKT23 3AYKT23 3BAKT23 3BBKT23 3BDKT23 3BEKT23 3BFKT23 3BGKT23 3BHKT23 3BJKT23 3BNKT23 3BPKT23 3BQKT23 3BSKT23 3BTKT23 3BUKT23 3BWKT23 3BXKT23 3BYKT23 3DAKT23 3DBKT23 3DDKT23 3DEKT23 3DFKT23 3DGKT23 3DHKT23 3DJKT23 3DPKT23 3DQKT23 3DRKT23 3DSKT23 3DTKT23 3DUKT23 3DWKT23 3DXKT23 3DYKT23 3DZKT23 3EAKT23 3EBKT23 3EDKT23 3EEKT23 3EGKT23 3EHKT23 3ELKT23 3ENKT23 3EPKT23 3EQKT23 3ERKT23 3ESKT23 3ETKT23 3EUKT23 3EWKT23 3EXKT23 3EYKT23 3EZKT23 3FDKT23 3FEKT23 3HAKT23 3HBKT23 3HDKT23 3HEKT23 3HFKT23 3HGKT23 3HHKT23 3HJKT23 3HLKT23 3HNKT23 3HPKT23 3HRKT23 3HSKT23 3HTKT23 3HUKT23 3HWKT23 3HXKT23 3HYKT23 3HZKT23 3JAKT23 3JBKT23 3JDKT23 3JEKT23 3JFKT23 3JGKT23 3JHKT23 3JJKT23 3JLKT23 3JNKT23 3JPKT23 3JQKT23 3JRKT23 3JSKT23 3JTKT23 3JUKT23 3JXKT23 3JYKT23 3LAKT23 3LBKT23 3LDKT23 3LEKT23 3LFKT23 3LGKT23 3LJKT23 3LLKT23 3LNKT23 3LPKT23 3LQKT23 3LRKT23 3LSKT23 3LTKT23 3LWKT23 3LYKT23 3LZKT23 3NAKT23 3NBKT23 3NDKT23 3NEKT23 3NGKT23 3NHKT23 3NJKT23 3NLKT23 3NNKT23 3NPKT23 3NQKT23 3NSKT23 3NUKT23 3NWKT23 3NXKT23 3NYKT23 3PAKT23 3PBKT23 3PDKT23 3PEKT23 3PFKT23 3PGKT23 3PHKT23 3PJKT23 3PLKT23 3PNKT23 3PPKT23 3PQKT23 3PRKT23 3PSKT23 3PTKT23 3PUKT23 3PWKT23 3PXKT23 3PYKT23 3PZKT23 3QAKT23 3QBKT23 3QDKT23 3QEKT23 3QFKT23 3QGKT23 3QHKT23 3QJKT23 3QLKT23 3QPKT23 3QQKT23 3QUKT23 3RP

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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