TS18 3 postcode sector in the TS18 district

TS18 3 is a sector of the TS18 district: every postcode that starts TS18 3. It has 229 postcodes in use, 6 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 TS18 3 sector, by flood risk

Map of every postcode in the TS18 3 sector, by flood risk Of the 229 postcodes in the TS18 3 sector that ONS places, 10 have a home or business at high risk and 219 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 6 postcodes at high or medium risk. 2 postcodes lie beyond the edge and are listed under the map. Places named: Ropner, Eaglescliffe East. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A66 TS18 3AA: not on the flood risk listTS18 3AD: not on the flood risk listTS18 3AN: not on the flood risk listTS18 3AP: not on the flood risk listTS18 3AU: not on the flood risk listTS18 3AY: not on the flood risk listTS18 3BE: not on the flood risk listTS18 3BF: not on the flood risk listTS18 3BH: not on the flood risk listTS18 3BN: not on the flood risk listTS18 3BP: not on the flood risk listTS18 3BQ: not on the flood risk listTS18 3BT: not on the flood risk listTS18 3BW: not on the flood risk listTS18 3BX: not on the flood risk listTS18 3BY: not on the flood risk listTS18 3BZ: not on the flood risk listTS18 3DA: not on the flood risk listTS18 3DB: not on the flood risk listTS18 3DD: not on the flood risk listTS18 3DE: not on the flood risk listTS18 3DH: not on the flood risk listTS18 3DJ: not on the flood risk listTS18 3DL: not on the flood risk listTS18 3DQ: not on the flood risk listTS18 3DR: not on the flood risk listTS18 3DS: not on the flood risk listTS18 3DT: not on the flood risk listTS18 3DU: not on the flood risk listTS18 3DX: not on the flood risk listTS18 3DZ: not on the flood risk listTS18 3EB: not on the flood risk listTS18 3EE: not on the flood risk listTS18 3EG: not on the flood risk listTS18 3EH: not on the flood risk listTS18 3EJ: not on the flood risk listTS18 3EL: not on the flood risk listTS18 3EN: not on the flood risk listTS18 3EP: not on the flood risk listTS18 3EQ: not on the flood risk listTS18 3ER: not on the flood risk listTS18 3ET: not on the flood risk listTS18 3EU: not on the flood risk listTS18 3EW: not on the flood risk listTS18 3EX: not on the flood risk listTS18 3EY: not on the flood risk listTS18 3FB: not on the flood risk listTS18 3FE: not on the flood risk listTS18 3FF: not on the flood risk listTS18 3FG: not on the flood risk listTS18 3FH: not on the flood risk listTS18 3FJ: not on the flood risk listTS18 3FN: not on the flood risk listTS18 3GT: not on the flood risk listTS18 3HD: not on the flood risk listTS18 3HF: not on the flood risk listTS18 3HJ: not on the flood risk listTS18 3HP: not on the flood risk listTS18 3HR: not on the flood risk listTS18 3HU: not on the flood risk listTS18 3HX: not on the flood risk listTS18 3HY: not on the flood risk listTS18 3HZ: not on the flood risk listTS18 3JA: not on the flood risk listTS18 3JB: not on the flood risk listTS18 3JD: not on the flood risk listTS18 3JF: not on the flood risk listTS18 3JG: not on the flood risk listTS18 3JH: not on the flood risk listTS18 3JJ: not on the flood risk listTS18 3JL: not on the flood risk listTS18 3JN: not on the flood risk listTS18 3JP: not on the flood risk listTS18 3JQ: not on the flood risk listTS18 3JW: not on the flood risk listTS18 3JX: not on the flood risk listTS18 3JY: not on the flood risk listTS18 3LA: not on the flood risk listTS18 3LB: not on the flood risk listTS18 3LD: not on the flood risk listTS18 3LE: not on the flood risk listTS18 3LF: not on the flood risk listTS18 3LG: not on the flood risk listTS18 3LH: not on the flood risk listTS18 3LJ: not on the flood risk listTS18 3LL: not on the flood risk listTS18 3LN: not on the flood risk listTS18 3LP: not on the flood risk listTS18 3LR: not on the flood risk listTS18 3LS: not on the flood risk listTS18 3LT: not on the flood risk listTS18 3LU: not on the flood risk listTS18 3LW: not on the flood risk listTS18 3LZ: not on the flood risk listTS18 3NA: not on the flood risk listTS18 3NB: not on the flood risk listTS18 3NG: not on the flood risk listTS18 3NJ: not on the flood risk listTS18 3NN: not on the flood risk listTS18 3NP: not on the flood risk listTS18 3NR: not on the flood risk listTS18 3NW: not on the flood risk listTS18 3NY: not on the flood risk listTS18 3PD: not on the flood risk listTS18 3PE: not on the flood risk listTS18 3PF: not on the flood risk listTS18 3PG: not on the flood risk listTS18 3PJ: not on the flood risk listTS18 3PL: not on the flood risk listTS18 3PN: not on the flood risk listTS18 3PP: not on the flood risk listTS18 3PQ: not on the flood risk listTS18 3PR: not on the flood risk listTS18 3PS: not on the flood risk listTS18 3PT: not on the flood risk listTS18 3PU: not on the flood risk listTS18 3PW: not on the flood risk listTS18 3PX: not on the flood risk listTS18 3PZ: not on the flood risk listTS18 3QA: not on the flood risk listTS18 3QB: not on the flood risk listTS18 3QD: not on the flood risk listTS18 3QE: not on the flood risk listTS18 3QF: not on the flood risk listTS18 3QH: not on the flood risk listTS18 3QJ: not on the flood risk listTS18 3QL: not on the flood risk listTS18 3QN: not on the flood risk listTS18 3QP: not on the flood risk listTS18 3QQ: not on the flood risk listTS18 3QR: not on the flood risk listTS18 3QS: not on the flood risk listTS18 3QT: not on the flood risk listTS18 3QU: not on the flood risk listTS18 3QW: not on the flood risk listTS18 3QX: not on the flood risk listTS18 3QZ: not on the flood risk listTS18 3RA: not on the flood risk listTS18 3RB: not on the flood risk listTS18 3RG: not on the flood risk listTS18 3RJ: not on the flood risk listTS18 3RL: not on the flood risk listTS18 3RN: not on the flood risk listTS18 3RP: not on the flood risk listTS18 3RQ: not on the flood risk listTS18 3RS: not on the flood risk listTS18 3RT: not on the flood risk listTS18 3RU: not on the flood risk listTS18 3RW: not on the flood risk listTS18 3RY: not on the flood risk listTS18 3SA: not on the flood risk listTS18 3SB: not on the flood risk listTS18 3SD: not on the flood risk listTS18 3SE: not on the flood risk listTS18 3SF: not on the flood risk listTS18 3SG: not on the flood risk listTS18 3SH: not on the flood risk listTS18 3SJ: not on the flood risk listTS18 3SL: not on the flood risk listTS18 3SN: not on the flood risk listTS18 3SP: not on the flood risk listTS18 3SQ: not on the flood risk listTS18 3SR: not on the flood risk listTS18 3SS: not on the flood risk listTS18 3ST: not on the flood risk listTS18 3SU: not on the flood risk listTS18 3SW: not on the flood risk listTS18 3SX: not on the flood risk listTS18 3SY: not on the flood risk listTS18 3SZ: not on the flood risk listTS18 3TA: not on the flood risk listTS18 3TB: not on the flood risk listTS18 3TD: not on the flood risk listTS18 3TE: not on the flood risk listTS18 3TF: not on the flood risk listTS18 3TG: not on the flood risk listTS18 3TH: not on the flood risk listTS18 3TL: not on the flood risk listTS18 3TN: not on the flood risk listTS18 3TQ: not on the flood risk listTS18 3TR: not on the flood risk listTS18 3TS: not on the flood risk listTS18 3TT: not on the flood risk listTS18 3TU: not on the flood risk listTS18 3TW: not on the flood risk listTS18 3TX: not on the flood risk listTS18 3TY: not on the flood risk listTS18 3TZ: not on the flood risk listTS18 3UA: not on the flood risk listTS18 3UB: not on the flood risk listTS18 3UD: not on the flood risk listTS18 3UE: not on the flood risk listTS18 3UF: not on the flood risk listTS18 3UG: not on the flood risk listTS18 3UH: not on the flood risk listTS18 3UJ: not on the flood risk listTS18 3UL: not on the flood risk listTS18 3UN: not on the flood risk listTS18 3UP: not on the flood risk listTS18 3UQ: not on the flood risk listTS18 3UR: not on the flood risk listTS18 3US: not on the flood risk listTS18 3UT: not on the flood risk listTS18 3UU: not on the flood risk listTS18 3UW: not on the flood risk listTS18 3UX: not on the flood risk listTS18 3UY: not on the flood risk listTS18 3UZ: not on the flood risk listTS18 3WB: not on the flood risk listTS18 3WD: not on the flood risk listTS18 3WE: not on the flood risk listTS18 3WF: not on the flood risk listTS18 3WG: not on the flood risk listTS18 3WH: not on the flood risk listTS18 3XA: not on the flood risk listTS18 3YR: not on the flood risk listTS18 3AW: high flood riskTS18 3AX: high flood riskTS18 3AZ: high flood riskTS18 3BA: high flood riskTS18 3BB: high flood riskTS18 3BL: high flood riskTS18 3DG: high flood riskTS18 3FA: high flood riskTS18 3HQ: high flood riskTS18 3RH: high flood risk RopnerEaglescliffe East 6 postcodes at high or medium risk, outlined: this goes to TS18 3BB, the one with most homes and businesses at high risk6 postcodes at high or medium risk Map of every postcode in the TS18 3 sector, by flood risk Of the 229 postcodes in the TS18 3 sector that ONS places, 10 have a home or business at high risk and 219 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 6 postcodes at high or medium risk. 2 postcodes lie beyond the edge and are listed under the map. Places named: Ropner, Eaglescliffe East. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A66 RopnerEaglescliffe East
  • A home or business at high risk: 10
  • At medium risk at worst: 0
  • At low risk at worst: 0
  • At very low risk only: 0
  • Not on the at-risk list: 219
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 229 postcodes in the TS18 3 sector that ONS places, 10 have a home or business at high risk and 219 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. A dashed outline shows where 5 or more lie within 150 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.

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.

TS18 3BL29 at high riskTS18 3AW19 at high riskTS18 3BB10 at high riskTS18 3FA8 at high riskTS18 3BA7 at high riskTS18 3AX2 at high riskTS18 3DG1 at high riskTS18 3AZ1 at high riskTS18 3HQ1 at high riskTS18 3RH1 at high risk

2 further out, not drawn

These postcodes lie well apart from the rest, so the map is drawn without them to show the rest closer; they are in every count.

TS18 3RNTS18 3WQ

Where the postcodes at high or medium risk lie together

  • 6 postcodes at high or medium risk, outlined on the map. TS18 3BB, is the one with most homes and businesses at high risk.

What do homes sell for in TS18 3?

Homes in TS18 3 sold for a typical £165,000 in the 12 months to August 2026, across 95 sales, up 13.8% on the 12 months before, HM Land Registry's figures show.

£165,000 typical price, the 12 months to August 2026
£145,000 12 months to August 2025
▲ up 13.8% on the 12 months before
  • Detached £240,000 23 sales
  • Semi-detached £166,000 28 sales
  • Terraced £82,500 36 sales
  • Flat or maisonette £60,250 8 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 TS18 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 TS18 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.

TS18 3AATS18 3ADTS18 3ANTS18 3APTS18 3AUTS18 3AWTS18 3AXTS18 3AYTS18 3AZTS18 3BATS18 3BBTS18 3BETS18 3BFTS18 3BHTS18 3BLTS18 3BNTS18 3BPTS18 3BQTS18 3BTTS18 3BWTS18 3BXTS18 3BYTS18 3BZTS18 3DATS18 3DBTS18 3DDTS18 3DETS18 3DGTS18 3DHTS18 3DJTS18 3DLTS18 3DQTS18 3DRTS18 3DSTS18 3DTTS18 3DUTS18 3DXTS18 3DZTS18 3EBTS18 3EETS18 3EFTS18 3EGTS18 3EHTS18 3EJTS18 3ELTS18 3ENTS18 3EPTS18 3EQTS18 3ERTS18 3ETTS18 3EUTS18 3EWTS18 3EXTS18 3EYTS18 3FATS18 3FBTS18 3FETS18 3FFTS18 3FGTS18 3FHTS18 3FJTS18 3FNTS18 3GTTS18 3HDTS18 3HFTS18 3HJTS18 3HPTS18 3HQTS18 3HRTS18 3HUTS18 3HXTS18 3HYTS18 3HZTS18 3JATS18 3JBTS18 3JDTS18 3JFTS18 3JGTS18 3JHTS18 3JJTS18 3JLTS18 3JNTS18 3JPTS18 3JQTS18 3JWTS18 3JXTS18 3JYTS18 3LATS18 3LBTS18 3LDTS18 3LETS18 3LFTS18 3LGTS18 3LHTS18 3LJTS18 3LLTS18 3LNTS18 3LPTS18 3LRTS18 3LSTS18 3LTTS18 3LUTS18 3LWTS18 3LZTS18 3NATS18 3NBTS18 3NDTS18 3NGTS18 3NJTS18 3NNTS18 3NPTS18 3NRTS18 3NWTS18 3NYTS18 3PDTS18 3PETS18 3PFTS18 3PGTS18 3PJTS18 3PLTS18 3PNTS18 3PPTS18 3PQTS18 3PRTS18 3PSTS18 3PTTS18 3PUTS18 3PWTS18 3PXTS18 3PZTS18 3QATS18 3QBTS18 3QDTS18 3QETS18 3QFTS18 3QHTS18 3QJTS18 3QLTS18 3QNTS18 3QPTS18 3QQTS18 3QRTS18 3QSTS18 3QTTS18 3QUTS18 3QWTS18 3QXTS18 3QZTS18 3RATS18 3RBTS18 3RGTS18 3RHTS18 3RJTS18 3RLTS18 3RNTS18 3RPTS18 3RQTS18 3RSTS18 3RTTS18 3RUTS18 3RWTS18 3RYTS18 3SATS18 3SBTS18 3SDTS18 3SETS18 3SFTS18 3SGTS18 3SHTS18 3SJTS18 3SLTS18 3SNTS18 3SPTS18 3SQTS18 3SRTS18 3SSTS18 3STTS18 3SUTS18 3SWTS18 3SXTS18 3SYTS18 3SZTS18 3TATS18 3TBTS18 3TDTS18 3TETS18 3TFTS18 3TGTS18 3THTS18 3TLTS18 3TNTS18 3TQTS18 3TRTS18 3TSTS18 3TTTS18 3TUTS18 3TWTS18 3TXTS18 3TYTS18 3TZTS18 3UATS18 3UBTS18 3UDTS18 3UETS18 3UFTS18 3UGTS18 3UHTS18 3UJTS18 3ULTS18 3UNTS18 3UPTS18 3UQTS18 3URTS18 3USTS18 3UTTS18 3UUTS18 3UWTS18 3UXTS18 3UYTS18 3UZTS18 3WBTS18 3WDTS18 3WETS18 3WFTS18 3WGTS18 3WHTS18 3WQTS18 3XATS18 3YR

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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