KT18 6 postcode sector in the KT18 district

KT18 6 is a sector of the KT18 district: every postcode that starts KT18 6. It has 99 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 KT18 6 sector, by gigabit broadband

Map of every postcode in the KT18 6 sector, by gigabit broadband Of the 99 postcodes in the KT18 6 sector that ONS places, 30 have no home or business that can get gigabit, 12 have some that can, 54 can all get it and 3 have no Ofcom figure. 2 groups of postcodes without gigabit are outlined: 9 postcodes without gigabit; 9 postcodes without gigabit. Places named: Brockham, Betchworth, Buckland, Box Hill & Headley, Woodcote & Langley Vale. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. KT18 6AR: no Ofcom figureKT18 6EA: no Ofcom figureKT18 6AA: gigabit for allKT18 6AB: gigabit for allKT18 6AE: gigabit for allKT18 6AH: gigabit for allKT18 6AN: gigabit for allKT18 6AW: gigabit for allKT18 6BL: gigabit for allKT18 6BS: gigabit for allKT18 6BW: gigabit for allKT18 6BX: gigabit for allKT18 6BZ: gigabit for allKT18 6DF: gigabit for allKT18 6HB: gigabit for allKT18 6HE: gigabit for allKT18 6HF: gigabit for allKT18 6HG: gigabit for allKT18 6HH: gigabit for allKT18 6HJ: gigabit for allKT18 6HN: gigabit for allKT18 6HQ: gigabit for allKT18 6HR: gigabit for allKT18 6HU: gigabit for allKT18 6HY: gigabit for allKT18 6JB: gigabit for allKT18 6JF: gigabit for allKT18 6JG: gigabit for allKT18 6JH: gigabit for allKT18 6JL: gigabit for allKT18 6JQ: gigabit for allKT18 6LD: gigabit for allKT18 6LE: gigabit for allKT18 6LJ: gigabit for allKT18 6LQ: gigabit for allKT18 6LS: gigabit for allKT18 6NA: gigabit for allKT18 6ND: gigabit for allKT18 6NE: gigabit for allKT18 6NN: gigabit for allKT18 6NQ: gigabit for allKT18 6NR: gigabit for allKT18 6NT: gigabit for allKT18 6NX: gigabit for allKT18 6NZ: gigabit for allKT18 6PA: gigabit for allKT18 6PF: gigabit for allKT18 6PJ: gigabit for allKT18 6PN: gigabit for allKT18 6PP: gigabit for allKT18 6PS: gigabit for allKT18 6PU: gigabit for allKT18 6PY: gigabit for allKT18 6PZ: gigabit for allKT18 6PQ: gigabit for allKT18 6AL: some gigabitKT18 6AP: some gigabitKT18 6BH: some gigabitKT18 6DP: some gigabitKT18 6EN: some gigabitKT18 6HA: some gigabitKT18 6HD: some gigabitKT18 6HS: some gigabitKT18 6HW: some gigabitKT18 6HX: some gigabitKT18 6LG: some gigabitKT18 6PG: some gigabitKT18 6AD: no gigabitKT18 6AG: no gigabitKT18 6AJ: no gigabitKT18 6BB: no gigabitKT18 6DH: no gigabitKT18 6DL: no gigabitKT18 6DT: no gigabitKT18 6DY: no gigabitKT18 6DZ: no gigabitKT18 6EE: no gigabitKT18 6EG: no gigabitKT18 6EH: no gigabitKT18 6EP: no gigabitKT18 6ET: no gigabitKT18 6HL: no gigabitKT18 6HP: no gigabitKT18 6JS: no gigabitKT18 6JU: no gigabitKT18 6JX: no gigabitKT18 6JZ: no gigabitKT18 6LB: no gigabitKT18 6LP: no gigabitKT18 6LR: no gigabitKT18 6LU: no gigabitKT18 6LW: no gigabitKT18 6LX: no gigabitKT18 6LY: no gigabitKT18 6LZ: no gigabitKT18 6NJ: no gigabitKT18 6QA: no gigabit Brockham, Betchworth, Buckland, Box Hill & HeadleyWoodcote & Langley Vale 9 postcodes without gigabit, outlined: this goes to KT18 6LX, the one nearest the middle of them9 postcodes without gigabit9 postcodes without gigabit, outlined: this goes to KT18 6JU, the one nearest the middle of them9 postcodes without gigabit Map of every postcode in the KT18 6 sector, by gigabit broadband Of the 99 postcodes in the KT18 6 sector that ONS places, 30 have no home or business that can get gigabit, 12 have some that can, 54 can all get it and 3 have no Ofcom figure. 2 groups of postcodes without gigabit are outlined: 9 postcodes without gigabit; 9 postcodes without gigabit. Places named: Brockham, Betchworth, Buckland, Box Hill & Headley, Woodcote & Langley Vale. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. M25 Brockham, Betchworth,Buckland, Box Hill & HeadleyWoodcote & Langley Vale 9 postcodes without gigabit, outlined: this goes to KT18 6LX, the one nearest the middle of them9 postcodes without gigabit
  • No home or business can get gigabit: 30
  • Some can get gigabit: 12
  • Every home and business can get gigabit: 54
  • Ofcom gives no figure: 3
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 99 postcodes in the KT18 6 sector that ONS places, 30 have no home or business that can get gigabit, 12 have some that can, 54 can all get it and 3 have no Ofcom figure.

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 250 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. Names in italics are council wards: we hold no town or village names here.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; Ofcom Connected Nations, Connected Nations, Spring 2026; roads, rivers and built-up areas: Ordnance Survey open maps. 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.

Postcodes without gigabit

30 postcodes here have no gigabit. These are the 12 first in postcode order.

KT18 6ADKT18 6AGKT18 6AJKT18 6BBKT18 6DHKT18 6DLKT18 6DTKT18 6DYKT18 6DZKT18 6EEKT18 6EGKT18 6EH

Where the postcodes without gigabit lie together

  • 9 postcodes without gigabit, outlined on the map. KT18 6LX, is the one nearest the middle of them.
  • 9 postcodes without gigabit, outlined on the map. KT18 6JU, is the one nearest the middle of them.

What do homes sell for in KT18 6?

Homes in KT18 6 sold for a typical £625,000 in the 12 months to September 2026, across 31 sales, HM Land Registry's figures show. The 12 months before gave £627,500 from 30 sales: not a change larger than chance would explain, given which homes happened to sell.

£625,000 typical price, the 12 months to September 2026
£627,500 12 months to September 2025
  • Detached £713,500 16 sales
  • Semi-detached £585,500 12 sales
  • Flat or maisonette 3 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 KT18 6. 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 October 2026.

Postcodes in KT18 6

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.

KT18 6AAKT18 6ABKT18 6ADKT18 6AEKT18 6AFKT18 6AGKT18 6AHKT18 6AJKT18 6ALKT18 6ANKT18 6APKT18 6ARKT18 6AWKT18 6BBKT18 6BHKT18 6BLKT18 6BSKT18 6BWKT18 6BXKT18 6BZKT18 6DFKT18 6DHKT18 6DLKT18 6DPKT18 6DTKT18 6DYKT18 6DZKT18 6EAKT18 6EEKT18 6EGKT18 6EHKT18 6ENKT18 6EPKT18 6ETKT18 6HAKT18 6HBKT18 6HDKT18 6HEKT18 6HFKT18 6HGKT18 6HHKT18 6HJKT18 6HLKT18 6HNKT18 6HPKT18 6HQKT18 6HRKT18 6HSKT18 6HUKT18 6HWKT18 6HXKT18 6HYKT18 6JBKT18 6JFKT18 6JGKT18 6JHKT18 6JLKT18 6JQKT18 6JSKT18 6JUKT18 6JXKT18 6JZKT18 6LBKT18 6LDKT18 6LEKT18 6LGKT18 6LJKT18 6LPKT18 6LQKT18 6LRKT18 6LSKT18 6LUKT18 6LWKT18 6LXKT18 6LYKT18 6LZKT18 6NAKT18 6NDKT18 6NEKT18 6NJKT18 6NNKT18 6NQKT18 6NRKT18 6NTKT18 6NXKT18 6NZKT18 6PAKT18 6PDKT18 6PFKT18 6PGKT18 6PJKT18 6PNKT18 6PPKT18 6PQKT18 6PSKT18 6PUKT18 6PYKT18 6PZKT18 6QA

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed.

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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Where the facts on this page come from

Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.

Licence: Open Government Licence v3.0.

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