TN3 8 postcode sector in the TN3 district

TN3 8 is a sector of the TN3 district: every postcode that starts TN3 8. It has 109 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 TN3 8 sector, by gigabit broadband

Map of every postcode in the TN3 8 sector, by gigabit broadband Of the 109 postcodes in the TN3 8 sector that ONS places, 20 have no home or business that can get gigabit, 28 have some that can, 59 can all get it and 2 have no Ofcom figure. 2 groups of postcodes without gigabit are outlined: 5 postcodes without gigabit; 5 postcodes without gigabit. Places named: Lamberhurst. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A21 TN3 8JN: no Ofcom figureTN3 8AE: gigabit for allTN3 8AF: gigabit for allTN3 8AH: gigabit for allTN3 8AJ: gigabit for allTN3 8AL: gigabit for allTN3 8AN: gigabit for allTN3 8AP: gigabit for allTN3 8AR: gigabit for allTN3 8AS: gigabit for allTN3 8AT: gigabit for allTN3 8AU: gigabit for allTN3 8AW: gigabit for allTN3 8AY: gigabit for allTN3 8AZ: gigabit for allTN3 8BA: gigabit for allTN3 8BB: gigabit for allTN3 8BD: gigabit for allTN3 8BJ: gigabit for allTN3 8BP: gigabit for allTN3 8DA: gigabit for allTN3 8DE: gigabit for allTN3 8DF: gigabit for allTN3 8DG: gigabit for allTN3 8DQ: gigabit for allTN3 8DR: gigabit for allTN3 8DY: gigabit for allTN3 8EE: gigabit for allTN3 8EH: gigabit for allTN3 8ER: gigabit for allTN3 8EU: gigabit for allTN3 8EW: gigabit for allTN3 8EY: gigabit for allTN3 8HA: gigabit for allTN3 8HE: gigabit for allTN3 8HF: gigabit for allTN3 8HG: gigabit for allTN3 8HH: gigabit for allTN3 8HJ: gigabit for allTN3 8HL: gigabit for allTN3 8HN: gigabit for allTN3 8HU: gigabit for allTN3 8HZ: gigabit for allTN3 8JJ: gigabit for allTN3 8JL: gigabit for allTN3 8LA: gigabit for allTN3 8LF: gigabit for allTN3 8LH: gigabit for allTN3 8LJ: gigabit for allTN3 8LN: gigabit for allTN3 8LP: gigabit for allTN3 8LR: gigabit for allTN3 8LS: gigabit for allTN3 8LT: gigabit for allTN3 8LU: gigabit for allTN3 8LX: gigabit for allTN3 8HB: gigabit for allTN3 8AG: some gigabitTN3 8AX: some gigabitTN3 8BG: some gigabitTN3 8BH: some gigabitTN3 8BL: some gigabitTN3 8BN: some gigabitTN3 8DB: some gigabitTN3 8DN: some gigabitTN3 8DS: some gigabitTN3 8DW: some gigabitTN3 8EB: some gigabitTN3 8EF: some gigabitTN3 8EJ: some gigabitTN3 8EL: some gigabitTN3 8EN: some gigabitTN3 8EP: some gigabitTN3 8ET: some gigabitTN3 8EX: some gigabitTN3 8HD: some gigabitTN3 8HR: some gigabitTN3 8JD: some gigabitTN3 8JH: some gigabitTN3 8LB: some gigabitTN3 8LD: some gigabitTN3 8LE: some gigabitTN3 8LG: some gigabitTN3 8LL: some gigabitTN3 8AA: no gigabitTN3 8AB: no gigabitTN3 8AD: no gigabitTN3 8DH: no gigabitTN3 8DT: no gigabitTN3 8DU: no gigabitTN3 8DX: no gigabitTN3 8ES: no gigabitTN3 8HP: no gigabitTN3 8HX: no gigabitTN3 8JA: no gigabitTN3 8JB: no gigabitTN3 8JE: no gigabitTN3 8JF: no gigabitTN3 8JG: no gigabitTN3 8LY: no gigabitTN3 8NA: no gigabitTN3 8DD: no gigabit Lamberhurst 5 postcodes without gigabit, outlined: this goes to TN3 8DT, the one nearest the middle of them5 postcodes without gigabit5 postcodes without gigabit, outlined: this goes to TN3 8DD, the one nearest the middle of them5 postcodes without gigabit Map of every postcode in the TN3 8 sector, by gigabit broadband Of the 109 postcodes in the TN3 8 sector that ONS places, 20 have no home or business that can get gigabit, 28 have some that can, 59 can all get it and 2 have no Ofcom figure. 2 groups of postcodes without gigabit are outlined: 5 postcodes without gigabit; 5 postcodes without gigabit. Places named: Lamberhurst. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. Lamberhurst
  • No home or business can get gigabit: 20
  • Some can get gigabit: 28
  • Every home and business can get gigabit: 59
  • Ofcom gives no figure: 2
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 109 postcodes in the TN3 8 sector that ONS places, 20 have no home or business that can get gigabit, 28 have some that can, 59 can all get it and 2 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 320 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.

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

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

TN3 8AATN3 8ABTN3 8ADTN3 8DDTN3 8DHTN3 8DTTN3 8DUTN3 8DXTN3 8EATN3 8ESTN3 8HPTN3 8HX

Where the postcodes without gigabit lie together

  • 5 postcodes without gigabit, outlined on the map. TN3 8DT, is the one nearest the middle of them.
  • 5 postcodes without gigabit, outlined on the map. TN3 8DD, is the one nearest the middle of them.

What do homes sell for in TN3 8?

Homes in TN3 8 sold for a typical £502,500 in the 12 months to September 2026, across 14 sales, HM Land Registry's figures show. The 12 months before gave £401,520 from 12 sales. With fewer than 30 sales a year, a change can come from which homes happened to sell, so we do not give one.

£502,500 typical price, the 12 months to September 2026
£401,520 12 months to September 2025
  • Detached £947,000 5 sales
  • Semi-detached £430,050 8 sales
  • Terraced 1 sale, 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 TN3 8. 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 TN3 8

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.

TN3 8AATN3 8ABTN3 8ADTN3 8AETN3 8AFTN3 8AGTN3 8AHTN3 8AJTN3 8ALTN3 8ANTN3 8APTN3 8ARTN3 8ASTN3 8ATTN3 8AUTN3 8AWTN3 8AXTN3 8AYTN3 8AZTN3 8BATN3 8BBTN3 8BDTN3 8BFTN3 8BGTN3 8BHTN3 8BJTN3 8BLTN3 8BNTN3 8BPTN3 8DATN3 8DBTN3 8DDTN3 8DETN3 8DFTN3 8DGTN3 8DHTN3 8DNTN3 8DPTN3 8DQTN3 8DRTN3 8DSTN3 8DTTN3 8DUTN3 8DWTN3 8DXTN3 8DYTN3 8EATN3 8EBTN3 8EDTN3 8EETN3 8EFTN3 8EGTN3 8EHTN3 8EJTN3 8ELTN3 8ENTN3 8EPTN3 8EQTN3 8ERTN3 8ESTN3 8ETTN3 8EUTN3 8EWTN3 8EXTN3 8EYTN3 8HATN3 8HBTN3 8HDTN3 8HETN3 8HFTN3 8HGTN3 8HHTN3 8HJTN3 8HLTN3 8HNTN3 8HPTN3 8HRTN3 8HUTN3 8HXTN3 8HYTN3 8HZTN3 8JATN3 8JBTN3 8JDTN3 8JETN3 8JFTN3 8JGTN3 8JHTN3 8JJTN3 8JLTN3 8JNTN3 8LATN3 8LBTN3 8LDTN3 8LETN3 8LFTN3 8LGTN3 8LHTN3 8LJTN3 8LLTN3 8LNTN3 8LPTN3 8LRTN3 8LSTN3 8LTTN3 8LUTN3 8LXTN3 8LYTN3 8NA

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.

Check a postcode

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.

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