CT3 4 postcode sector in the CT3 district

CT3 4 is a sector of the CT3 district: every postcode that starts CT3 4. It has 165 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 CT3 4 sector, by gigabit broadband

Map of every postcode in the CT3 4 sector, by gigabit broadband Of the 165 postcodes in the CT3 4 sector that ONS places, 72 have no home or business that can get gigabit, 22 have some that can and 71 can all get it. 2 groups of postcodes without gigabit are outlined: 6 postcodes without gigabit; 6 postcodes without gigabit. Places named: Herne, Greenhill, Sturry, Hersden, Wingham. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A257A291A2990 CT3 4AL: gigabit for allCT3 4AS: gigabit for allCT3 4AT: gigabit for allCT3 4AU: gigabit for allCT3 4BF: gigabit for allCT3 4BU: gigabit for allCT3 4BX: gigabit for allCT3 4DB: gigabit for allCT3 4DR: gigabit for allCT3 4DS: gigabit for allCT3 4DU: gigabit for allCT3 4DX: gigabit for allCT3 4DY: gigabit for allCT3 4EA: gigabit for allCT3 4EB: gigabit for allCT3 4EE: gigabit for allCT3 4EF: gigabit for allCT3 4EU: gigabit for allCT3 4EW: gigabit for allCT3 4EY: gigabit for allCT3 4EZ: gigabit for allCT3 4FA: gigabit for allCT3 4FB: gigabit for allCT3 4FD: gigabit for allCT3 4FF: gigabit for allCT3 4FH: gigabit for allCT3 4FJ: gigabit for allCT3 4FL: gigabit for allCT3 4FP: gigabit for allCT3 4FQ: gigabit for allCT3 4FR: gigabit for allCT3 4FS: gigabit for allCT3 4FT: gigabit for allCT3 4FY: gigabit for allCT3 4FZ: gigabit for allCT3 4GD: gigabit for allCT3 4GE: gigabit for allCT3 4GF: gigabit for allCT3 4GN: gigabit for allCT3 4GP: gigabit for allCT3 4GU: gigabit for allCT3 4HA: gigabit for allCT3 4HE: gigabit for allCT3 4HF: gigabit for allCT3 4HG: gigabit for allCT3 4HH: gigabit for allCT3 4HL: gigabit for allCT3 4HP: gigabit for allCT3 4HR: gigabit for allCT3 4HS: gigabit for allCT3 4HU: gigabit for allCT3 4HW: gigabit for allCT3 4HZ: gigabit for allCT3 4JF: gigabit for allCT3 4JH: gigabit for allCT3 4JZ: gigabit for allCT3 4LB: gigabit for allCT3 4NA: gigabit for allCT3 4NH: gigabit for allCT3 4AX: some gigabitCT3 4BZ: some gigabitCT3 4DA: some gigabitCT3 4DD: some gigabitCT3 4DE: some gigabitCT3 4DH: some gigabitCT3 4DL: some gigabitCT3 4DN: some gigabitCT3 4EQ: some gigabitCT3 4EX: some gigabitCT3 4GA: some gigabitCT3 4GB: some gigabitCT3 4GW: some gigabitCT3 4HD: some gigabitCT3 4HQ: some gigabitCT3 4HT: some gigabitCT3 4HX: some gigabitCT3 4JA: some gigabitCT3 4JD: some gigabitCT3 4JJ: some gigabitCT3 4LA: some gigabitCT3 4AA: no gigabitCT3 4AB: no gigabitCT3 4AD: no gigabitCT3 4AE: no gigabitCT3 4AF: no gigabitCT3 4AG: no gigabitCT3 4AH: no gigabitCT3 4AN: no gigabitCT3 4AP: no gigabitCT3 4AR: no gigabitCT3 4AW: no gigabitCT3 4AY: no gigabitCT3 4AZ: no gigabitCT3 4BA: no gigabitCT3 4BB: no gigabitCT3 4BE: no gigabitCT3 4BG: no gigabitCT3 4BH: no gigabitCT3 4BJ: no gigabitCT3 4BL: no gigabitCT3 4BN: no gigabitCT3 4BP: no gigabitCT3 4BY: no gigabitCT3 4DF: no gigabitCT3 4DG: no gigabitCT3 4DJ: no gigabitCT3 4DP: no gigabitCT3 4DW: no gigabitCT3 4ED: no gigabitCT3 4EG: no gigabitCT3 4EH: no gigabitCT3 4EJ: no gigabitCT3 4EL: no gigabitCT3 4EP: no gigabitCT3 4ER: no gigabitCT3 4FW: no gigabitCT3 4GX: no gigabitCT3 4HB: no gigabitCT3 4HY: no gigabitCT3 4JL: no gigabitCT3 4JN: no gigabitCT3 4JP: no gigabitCT3 4JR: no gigabitCT3 4JS: no gigabitCT3 4JT: no gigabitCT3 4JU: no gigabitCT3 4JW: no gigabitCT3 4JX: no gigabitCT3 4JY: no gigabitCT3 4LE: no gigabitCT3 4LF: no gigabitCT3 4LG: no gigabitCT3 4LH: no gigabitCT3 4LJ: no gigabitCT3 4LL: no gigabitCT3 4LN: no gigabitCT3 4LP: no gigabitCT3 4LR: no gigabitCT3 4LS: no gigabitCT3 4LT: no gigabitCT3 4LU: no gigabitCT3 4LW: no gigabitCT3 4LX: no gigabitCT3 4LY: no gigabitCT3 4LZ: no gigabitCT3 4NB: no gigabitCT3 4ND: no gigabitCT3 4NE: no gigabitCT3 4NF: no gigabitCT3 4NG: no gigabit HerneGreenhillSturryHersdenWingham 6 postcodes without gigabit, outlined: this goes to CT3 4JU, the one nearest the middle of them6 postcodes without gigabit6 postcodes without gigabit, outlined: this goes to CT3 4LP, the one nearest the middle of them6 postcodes without gigabit Map of every postcode in the CT3 4 sector, by gigabit broadband Of the 165 postcodes in the CT3 4 sector that ONS places, 72 have no home or business that can get gigabit, 22 have some that can and 71 can all get it. 2 groups of postcodes without gigabit are outlined: 6 postcodes without gigabit; 6 postcodes without gigabit. Places named: Herne, Sturry, Hersden. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A299A257 HerneSturryHersden 6 postcodes without gigabit, outlined: this goes to CT3 4JU, the one nearest the middle of them6 postcodes without gigabit6 postcodes without gigabit, outlined: this goes to CT3 4LP, the one nearest the middle of them6 postcodes without gigabit
  • No home or business can get gigabit: 72
  • Some can get gigabit: 22
  • Every home and business can get gigabit: 71
  • Ofcom gives no figure: 0
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 165 postcodes in the CT3 4 sector that ONS places, 72 have no home or business that can get gigabit, 22 have some that can and 71 can all get it.

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.

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

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

CT3 4AACT3 4ABCT3 4ADCT3 4AECT3 4AFCT3 4AGCT3 4AHCT3 4ANCT3 4APCT3 4ARCT3 4AWCT3 4AY

Where the postcodes without gigabit lie together

  • 6 postcodes without gigabit, outlined on the map. CT3 4JU, is the one nearest the middle of them.
  • 6 postcodes without gigabit, outlined on the map. CT3 4LP, is the one nearest the middle of them.

What do homes sell for in CT3 4?

Homes in CT3 4 sold for a typical £302,500 in the 12 months to September 2026, across 40 sales, down 31.8% on the 12 months before, HM Land Registry's figures show.

£302,500 typical price, the 12 months to September 2026
£443,750 12 months to September 2025
▼ down 31.8% on the 12 months before
  • Detached £460,000 15 sales
  • Semi-detached £301,250 12 sales
  • Terraced £235,000 9 sales
  • Flat or maisonette 4 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 CT3 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 October 2026.

Postcodes in CT3 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.

CT3 4AACT3 4ABCT3 4ADCT3 4AECT3 4AFCT3 4AGCT3 4AHCT3 4ALCT3 4ANCT3 4APCT3 4ARCT3 4ASCT3 4ATCT3 4AUCT3 4AWCT3 4AXCT3 4AYCT3 4AZCT3 4BACT3 4BBCT3 4BDCT3 4BECT3 4BFCT3 4BGCT3 4BHCT3 4BJCT3 4BLCT3 4BNCT3 4BPCT3 4BUCT3 4BXCT3 4BYCT3 4BZCT3 4DACT3 4DBCT3 4DDCT3 4DECT3 4DFCT3 4DGCT3 4DHCT3 4DJCT3 4DLCT3 4DNCT3 4DPCT3 4DQCT3 4DRCT3 4DSCT3 4DTCT3 4DUCT3 4DWCT3 4DXCT3 4DYCT3 4DZCT3 4EACT3 4EBCT3 4EDCT3 4EECT3 4EFCT3 4EGCT3 4EHCT3 4EJCT3 4ELCT3 4ENCT3 4EPCT3 4EQCT3 4ERCT3 4EUCT3 4EWCT3 4EXCT3 4EYCT3 4EZCT3 4FACT3 4FBCT3 4FDCT3 4FECT3 4FFCT3 4FGCT3 4FHCT3 4FJCT3 4FLCT3 4FNCT3 4FPCT3 4FQCT3 4FRCT3 4FSCT3 4FTCT3 4FUCT3 4FWCT3 4FYCT3 4FZCT3 4GACT3 4GBCT3 4GDCT3 4GECT3 4GFCT3 4GJCT3 4GNCT3 4GPCT3 4GTCT3 4GUCT3 4GWCT3 4GXCT3 4HACT3 4HBCT3 4HDCT3 4HECT3 4HFCT3 4HGCT3 4HHCT3 4HJCT3 4HLCT3 4HNCT3 4HPCT3 4HQCT3 4HRCT3 4HSCT3 4HTCT3 4HUCT3 4HWCT3 4HXCT3 4HYCT3 4HZCT3 4JACT3 4JDCT3 4JFCT3 4JHCT3 4JJCT3 4JLCT3 4JNCT3 4JPCT3 4JRCT3 4JSCT3 4JTCT3 4JUCT3 4JWCT3 4JXCT3 4JYCT3 4JZCT3 4LACT3 4LBCT3 4LDCT3 4LECT3 4LFCT3 4LGCT3 4LHCT3 4LJCT3 4LLCT3 4LNCT3 4LPCT3 4LQCT3 4LRCT3 4LSCT3 4LTCT3 4LUCT3 4LWCT3 4LXCT3 4LYCT3 4LZCT3 4NACT3 4NBCT3 4NDCT3 4NECT3 4NFCT3 4NGCT3 4NH

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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