CT18 8 postcode sector in the CT18 district

CT18 8 is a sector of the CT18 district: every postcode that starts CT18 8. It has 154 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 CT18 8 sector, by flood risk

Map of every postcode in the CT18 8 sector, by flood risk Of the 154 postcodes in the CT18 8 sector that ONS places, 2 have a home or business at high risk, 2 are at medium risk at worst, 1 are at low risk at worst and 149 are not on the Environment Agency's at-risk list. Places named: Lyminge. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. M20A20 CT18 8AA: not on the flood risk listCT18 8AB: not on the flood risk listCT18 8AD: not on the flood risk listCT18 8AE: not on the flood risk listCT18 8AF: not on the flood risk listCT18 8AG: not on the flood risk listCT18 8AN: not on the flood risk listCT18 8AP: not on the flood risk listCT18 8AQ: not on the flood risk listCT18 8AR: not on the flood risk listCT18 8AU: not on the flood risk listCT18 8AX: not on the flood risk listCT18 8AY: not on the flood risk listCT18 8AZ: not on the flood risk listCT18 8BA: not on the flood risk listCT18 8BB: not on the flood risk listCT18 8BD: not on the flood risk listCT18 8BE: not on the flood risk listCT18 8BF: not on the flood risk listCT18 8BG: not on the flood risk listCT18 8BH: not on the flood risk listCT18 8BJ: not on the flood risk listCT18 8BL: not on the flood risk listCT18 8BN: not on the flood risk listCT18 8BP: not on the flood risk listCT18 8BQ: not on the flood risk listCT18 8BS: not on the flood risk listCT18 8BT: not on the flood risk listCT18 8BU: not on the flood risk listCT18 8BW: not on the flood risk listCT18 8BX: not on the flood risk listCT18 8BY: not on the flood risk listCT18 8BZ: not on the flood risk listCT18 8DA: not on the flood risk listCT18 8DB: not on the flood risk listCT18 8DE: not on the flood risk listCT18 8DF: not on the flood risk listCT18 8DG: not on the flood risk listCT18 8DH: not on the flood risk listCT18 8DJ: not on the flood risk listCT18 8DL: not on the flood risk listCT18 8DN: not on the flood risk listCT18 8DP: not on the flood risk listCT18 8DQ: not on the flood risk listCT18 8DR: not on the flood risk listCT18 8DS: not on the flood risk listCT18 8DT: not on the flood risk listCT18 8DU: not on the flood risk listCT18 8DW: not on the flood risk listCT18 8DX: not on the flood risk listCT18 8DY: not on the flood risk listCT18 8DZ: not on the flood risk listCT18 8EA: not on the flood risk listCT18 8EB: not on the flood risk listCT18 8ED: not on the flood risk listCT18 8EG: not on the flood risk listCT18 8EH: not on the flood risk listCT18 8EJ: not on the flood risk listCT18 8EL: not on the flood risk listCT18 8EN: not on the flood risk listCT18 8EP: not on the flood risk listCT18 8EQ: not on the flood risk listCT18 8ER: not on the flood risk listCT18 8ES: not on the flood risk listCT18 8ET: not on the flood risk listCT18 8EU: not on the flood risk listCT18 8EW: not on the flood risk listCT18 8EX: not on the flood risk listCT18 8EY: not on the flood risk listCT18 8FA: not on the flood risk listCT18 8FD: not on the flood risk listCT18 8FE: not on the flood risk listCT18 8FG: not on the flood risk listCT18 8FH: not on the flood risk listCT18 8FJ: not on the flood risk listCT18 8FL: not on the flood risk listCT18 8FN: not on the flood risk listCT18 8FQ: not on the flood risk listCT18 8HA: not on the flood risk listCT18 8HB: not on the flood risk listCT18 8HD: not on the flood risk listCT18 8HE: not on the flood risk listCT18 8HF: not on the flood risk listCT18 8HG: not on the flood risk listCT18 8HH: not on the flood risk listCT18 8HJ: not on the flood risk listCT18 8HL: not on the flood risk listCT18 8HN: not on the flood risk listCT18 8HQ: not on the flood risk listCT18 8HS: not on the flood risk listCT18 8HU: not on the flood risk listCT18 8HW: not on the flood risk listCT18 8HX: not on the flood risk listCT18 8HY: not on the flood risk listCT18 8HZ: not on the flood risk listCT18 8JA: not on the flood risk listCT18 8JB: not on the flood risk listCT18 8JD: not on the flood risk listCT18 8JE: not on the flood risk listCT18 8JF: not on the flood risk listCT18 8JG: not on the flood risk listCT18 8JH: not on the flood risk listCT18 8JJ: not on the flood risk listCT18 8JL: not on the flood risk listCT18 8JN: not on the flood risk listCT18 8JP: not on the flood risk listCT18 8JQ: not on the flood risk listCT18 8JR: not on the flood risk listCT18 8JS: not on the flood risk listCT18 8JT: not on the flood risk listCT18 8JU: not on the flood risk listCT18 8JW: not on the flood risk listCT18 8JX: not on the flood risk listCT18 8JY: not on the flood risk listCT18 8LA: not on the flood risk listCT18 8LB: not on the flood risk listCT18 8LD: not on the flood risk listCT18 8LE: not on the flood risk listCT18 8LF: not on the flood risk listCT18 8LG: not on the flood risk listCT18 8LH: not on the flood risk listCT18 8LJ: not on the flood risk listCT18 8LL: not on the flood risk listCT18 8LN: not on the flood risk listCT18 8LP: not on the flood risk listCT18 8LQ: not on the flood risk listCT18 8LR: not on the flood risk listCT18 8LS: not on the flood risk listCT18 8LT: not on the flood risk listCT18 8LW: not on the flood risk listCT18 8LX: not on the flood risk listCT18 8NA: not on the flood risk listCT18 8NB: not on the flood risk listCT18 8ND: not on the flood risk listCT18 8NH: not on the flood risk listCT18 8NL: not on the flood risk listCT18 8NQ: not on the flood risk listCT18 8NR: not on the flood risk listCT18 8NS: not on the flood risk listCT18 8NX: not on the flood risk listCT18 8NY: not on the flood risk listCT18 8XX: not on the flood risk listCT18 8AT: low flood risk at worstCT18 8EE: medium flood risk at worstCT18 8EF: medium flood risk at worstCT18 8HP: high flood riskCT18 8HT: high flood risk Lyminge Map of every postcode in the CT18 8 sector, by flood risk Of the 154 postcodes in the CT18 8 sector that ONS places, 2 have a home or business at high risk, 2 are at medium risk at worst, 1 are at low risk at worst and 149 are not on the Environment Agency's at-risk list. Places named: Lyminge. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A20M20 Lyminge
  • A home or business at high risk: 2
  • At medium risk at worst: 2
  • At low risk at worst: 1
  • At very low risk only: 0
  • Not on the at-risk list: 149

Of the 154 postcodes in the CT18 8 sector that ONS places, 2 have a home or business at high risk, 2 are at medium risk at worst, 1 are at low risk at worst and 149 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.

CT18 8HP21 at high riskCT18 8HT2 at high risk

What do homes sell for in CT18 8?

Homes in CT18 8 sold for a typical £382,500 in the 12 months to August 2026, across 36 sales, down 10% on the 12 months before, HM Land Registry's figures show.

£382,500 typical price, the 12 months to August 2026
£425,000 12 months to August 2025
▼ down 10% on the 12 months before
  • Detached £520,000 12 sales
  • Semi-detached £405,000 13 sales
  • Terraced £290,500 10 sales
  • Flat or maisonette 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 CT18 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 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 CT18 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.

CT18 8AACT18 8ABCT18 8ADCT18 8AECT18 8AFCT18 8AGCT18 8ANCT18 8APCT18 8AQCT18 8ARCT18 8ATCT18 8AUCT18 8AXCT18 8AYCT18 8AZCT18 8BACT18 8BBCT18 8BDCT18 8BECT18 8BFCT18 8BGCT18 8BHCT18 8BJCT18 8BLCT18 8BNCT18 8BPCT18 8BQCT18 8BSCT18 8BTCT18 8BUCT18 8BWCT18 8BXCT18 8BYCT18 8BZCT18 8DACT18 8DBCT18 8DECT18 8DFCT18 8DGCT18 8DHCT18 8DJCT18 8DLCT18 8DNCT18 8DPCT18 8DQCT18 8DRCT18 8DSCT18 8DTCT18 8DUCT18 8DWCT18 8DXCT18 8DYCT18 8DZCT18 8EACT18 8EBCT18 8EDCT18 8EECT18 8EFCT18 8EGCT18 8EHCT18 8EJCT18 8ELCT18 8ENCT18 8EPCT18 8EQCT18 8ERCT18 8ESCT18 8ETCT18 8EUCT18 8EWCT18 8EXCT18 8EYCT18 8EZCT18 8FACT18 8FBCT18 8FDCT18 8FECT18 8FGCT18 8FHCT18 8FJCT18 8FLCT18 8FNCT18 8FPCT18 8FQCT18 8FRCT18 8FSCT18 8HACT18 8HBCT18 8HDCT18 8HECT18 8HFCT18 8HGCT18 8HHCT18 8HJCT18 8HLCT18 8HNCT18 8HPCT18 8HQCT18 8HSCT18 8HTCT18 8HUCT18 8HWCT18 8HXCT18 8HYCT18 8HZCT18 8JACT18 8JBCT18 8JDCT18 8JECT18 8JFCT18 8JGCT18 8JHCT18 8JJCT18 8JLCT18 8JNCT18 8JPCT18 8JQCT18 8JRCT18 8JSCT18 8JTCT18 8JUCT18 8JWCT18 8JXCT18 8JYCT18 8JZCT18 8LACT18 8LBCT18 8LDCT18 8LECT18 8LFCT18 8LGCT18 8LHCT18 8LJCT18 8LLCT18 8LNCT18 8LPCT18 8LQCT18 8LRCT18 8LSCT18 8LTCT18 8LWCT18 8LXCT18 8LZCT18 8NACT18 8NBCT18 8NDCT18 8NHCT18 8NLCT18 8NQCT18 8NRCT18 8NSCT18 8NXCT18 8NYCT18 8XX

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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