YO12 4 postcode sector in the YO12 district

YO12 4 is a sector of the YO12 district: every postcode that starts YO12 4. It has 252 postcodes in use, 4 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 YO12 4 sector, by flood risk

Map of every postcode in the YO12 4 sector, by flood risk Of the 252 postcodes in the YO12 4 sector that ONS places, 4 have a home or business at high risk, 1 are at medium risk at worst, 2 are at low risk at worst and 245 are not on the Environment Agency's at-risk list. Places named: Scarborough, East Ayton and West Ayton, Seamer. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A170A64A1039A165 YO12 4AA: not on the flood risk listYO12 4AB: not on the flood risk listYO12 4AD: not on the flood risk listYO12 4AE: not on the flood risk listYO12 4AG: not on the flood risk listYO12 4AH: not on the flood risk listYO12 4AL: not on the flood risk listYO12 4AS: not on the flood risk listYO12 4AU: not on the flood risk listYO12 4AX: not on the flood risk listYO12 4AY: not on the flood risk listYO12 4AZ: not on the flood risk listYO12 4BA: not on the flood risk listYO12 4BB: not on the flood risk listYO12 4BF: not on the flood risk listYO12 4BQ: not on the flood risk listYO12 4BS: not on the flood risk listYO12 4BT: not on the flood risk listYO12 4BX: not on the flood risk listYO12 4BY: not on the flood risk listYO12 4BZ: not on the flood risk listYO12 4DF: not on the flood risk listYO12 4DH: not on the flood risk listYO12 4DJ: not on the flood risk listYO12 4DN: not on the flood risk listYO12 4DP: not on the flood risk listYO12 4DR: not on the flood risk listYO12 4DS: not on the flood risk listYO12 4DT: not on the flood risk listYO12 4DU: not on the flood risk listYO12 4DW: not on the flood risk listYO12 4DX: not on the flood risk listYO12 4DY: not on the flood risk listYO12 4EA: not on the flood risk listYO12 4EG: not on the flood risk listYO12 4ER: not on the flood risk listYO12 4ET: not on the flood risk listYO12 4EU: not on the flood risk listYO12 4EW: not on the flood risk listYO12 4EZ: not on the flood risk listYO12 4FB: not on the flood risk listYO12 4FG: not on the flood risk listYO12 4FH: not on the flood risk listYO12 4FJ: not on the flood risk listYO12 4FL: not on the flood risk listYO12 4FN: not on the flood risk listYO12 4FP: not on the flood risk listYO12 4HA: not on the flood risk listYO12 4HE: not on the flood risk listYO12 4HP: not on the flood risk listYO12 4HQ: not on the flood risk listYO12 4HR: not on the flood risk listYO12 4HS: not on the flood risk listYO12 4HT: not on the flood risk listYO12 4HW: not on the flood risk listYO12 4HX: not on the flood risk listYO12 4HY: not on the flood risk listYO12 4JE: not on the flood risk listYO12 4JG: not on the flood risk listYO12 4JJ: not on the flood risk listYO12 4JL: not on the flood risk listYO12 4JN: not on the flood risk listYO12 4JP: not on the flood risk listYO12 4JQ: not on the flood risk listYO12 4JR: not on the flood risk listYO12 4JT: not on the flood risk listYO12 4JU: not on the flood risk listYO12 4JY: not on the flood risk listYO12 4JZ: not on the flood risk listYO12 4LA: not on the flood risk listYO12 4LB: not on the flood risk listYO12 4LE: not on the flood risk listYO12 4LG: not on the flood risk listYO12 4LH: not on the flood risk listYO12 4LL: not on the flood risk listYO12 4LN: not on the flood risk listYO12 4LP: not on the flood risk listYO12 4LQ: not on the flood risk listYO12 4LR: not on the flood risk listYO12 4LS: not on the flood risk listYO12 4LT: not on the flood risk listYO12 4LU: not on the flood risk listYO12 4LX: not on the flood risk listYO12 4LY: not on the flood risk listYO12 4NB: not on the flood risk listYO12 4ND: not on the flood risk listYO12 4NE: not on the flood risk listYO12 4NF: not on the flood risk listYO12 4NH: not on the flood risk listYO12 4NJ: not on the flood risk listYO12 4NL: not on the flood risk listYO12 4NN: not on the flood risk listYO12 4NP: not on the flood risk listYO12 4NQ: not on the flood risk listYO12 4NR: not on the flood risk listYO12 4NS: not on the flood risk listYO12 4NT: not on the flood risk listYO12 4NU: not on the flood risk listYO12 4NW: not on the flood risk listYO12 4NX: not on the flood risk listYO12 4NY: not on the flood risk listYO12 4PA: not on the flood risk listYO12 4PD: not on the flood risk listYO12 4PE: not on the flood risk listYO12 4PF: not on the flood risk listYO12 4PG: not on the flood risk listYO12 4PH: not on the flood risk listYO12 4PJ: not on the flood risk listYO12 4PP: not on the flood risk listYO12 4PQ: not on the flood risk listYO12 4PR: not on the flood risk listYO12 4PS: not on the flood risk listYO12 4PU: not on the flood risk listYO12 4PX: not on the flood risk listYO12 4PY: not on the flood risk listYO12 4PZ: not on the flood risk listYO12 4QA: not on the flood risk listYO12 4QD: not on the flood risk listYO12 4QE: not on the flood risk listYO12 4QH: not on the flood risk listYO12 4QJ: not on the flood risk listYO12 4QN: not on the flood risk listYO12 4QP: not on the flood risk listYO12 4QQ: not on the flood risk listYO12 4QR: not on the flood risk listYO12 4QS: not on the flood risk listYO12 4QT: not on the flood risk listYO12 4QU: not on the flood risk listYO12 4QW: not on the flood risk listYO12 4QX: not on the flood risk listYO12 4RA: not on the flood risk listYO12 4RB: not on the flood risk listYO12 4RD: not on the flood risk listYO12 4RF: not on the flood risk listYO12 4RG: not on the flood risk listYO12 4RH: not on the flood risk listYO12 4RL: not on the flood risk listYO12 4RN: not on the flood risk listYO12 4RP: not on the flood risk listYO12 4RR: not on the flood risk listYO12 4RS: not on the flood risk listYO12 4RT: not on the flood risk listYO12 4RW: not on the flood risk listYO12 4RX: not on the flood risk listYO12 4RY: not on the flood risk listYO12 4RZ: not on the flood risk listYO12 4SA: not on the flood risk listYO12 4SB: not on the flood risk listYO12 4SD: not on the flood risk listYO12 4SF: not on the flood risk listYO12 4SG: not on the flood risk listYO12 4SH: not on the flood risk listYO12 4SL: not on the flood risk listYO12 4SP: not on the flood risk listYO12 4SQ: not on the flood risk listYO12 4SS: not on the flood risk listYO12 4SW: not on the flood risk listYO12 4TD: not on the flood risk listYO12 4TE: not on the flood risk listYO12 4TF: not on the flood risk listYO12 4TG: not on the flood risk listYO12 4TH: not on the flood risk listYO12 4TJ: not on the flood risk listYO12 4TL: not on the flood risk listYO12 4TN: not on the flood risk listYO12 4TP: not on the flood risk listYO12 4TQ: not on the flood risk listYO12 4TT: not on the flood risk listYO12 4TW: not on the flood risk listYO12 4TX: not on the flood risk listYO12 4TY: not on the flood risk listYO12 4UB: not on the flood risk listYO12 4UD: not on the flood risk listYO12 4UG: not on the flood risk listYO12 4UQ: not on the flood risk listYO12 4YJ: not on the flood risk listYO12 4JH: low flood risk at worstYO12 4RJ: low flood risk at worstYO12 4HF: medium flood risk at worstYO12 4BG: high flood riskYO12 4JA: high flood riskYO12 4QB: high flood riskYO12 4UH: high flood risk ScarboroughEast Ayton and West AytonSeamer Map of every postcode in the YO12 4 sector, by flood risk Of the 252 postcodes in the YO12 4 sector that ONS places, 4 have a home or business at high risk, 1 are at medium risk at worst, 2 are at low risk at worst and 245 are not on the Environment Agency's at-risk list. Places named: Scarborough, Seamer. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A170A1039A165 ScarboroughSeamer
  • A home or business at high risk: 4
  • At medium risk at worst: 1
  • At low risk at worst: 2
  • At very low risk only: 0
  • Not on the at-risk list: 245

Of the 252 postcodes in the YO12 4 sector that ONS places, 4 have a home or business at high risk, 1 are at medium risk at worst, 2 are at low risk at worst and 245 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.

YO12 4JA4 at high riskYO12 4BG1 at high riskYO12 4QB1 at high riskYO12 4UH1 at high risk

What do homes sell for in YO12 4?

Homes in YO12 4 sold for a typical £185,000 in the 12 months to August 2026, across 137 sales, down 4.4% on the 12 months before, HM Land Registry's figures show.

£185,000 typical price, the 12 months to August 2026
£193,500 12 months to August 2025
▼ down 4.4% on the 12 months before
  • Detached £320,000 29 sales
  • Semi-detached £193,500 53 sales
  • Terraced £167,750 50 sales
  • Flat or maisonette £102,000 5 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 YO12 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 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 YO12 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.

YO12 4AAYO12 4ABYO12 4ADYO12 4AEYO12 4AGYO12 4AHYO12 4AJYO12 4ALYO12 4ANYO12 4APYO12 4AQYO12 4ARYO12 4ASYO12 4ATYO12 4AUYO12 4AWYO12 4AXYO12 4AYYO12 4AZYO12 4BAYO12 4BBYO12 4BDYO12 4BEYO12 4BFYO12 4BGYO12 4BHYO12 4BJYO12 4BPYO12 4BQYO12 4BSYO12 4BTYO12 4BXYO12 4BYYO12 4BZYO12 4DDYO12 4DEYO12 4DFYO12 4DHYO12 4DJYO12 4DNYO12 4DPYO12 4DRYO12 4DSYO12 4DTYO12 4DUYO12 4DWYO12 4DXYO12 4DYYO12 4DZYO12 4EAYO12 4EBYO12 4EDYO12 4EEYO12 4EFYO12 4EGYO12 4EHYO12 4EJYO12 4ELYO12 4EPYO12 4EQYO12 4ERYO12 4ESYO12 4ETYO12 4EUYO12 4EWYO12 4EXYO12 4EYYO12 4EZYO12 4FAYO12 4FBYO12 4FDYO12 4FEYO12 4FFYO12 4FGYO12 4FHYO12 4FJYO12 4FLYO12 4FNYO12 4FPYO12 4HAYO12 4HEYO12 4HFYO12 4HGYO12 4HNYO12 4HPYO12 4HQYO12 4HRYO12 4HSYO12 4HTYO12 4HUYO12 4HWYO12 4HXYO12 4HYYO12 4HZYO12 4JAYO12 4JEYO12 4JFYO12 4JGYO12 4JHYO12 4JJYO12 4JLYO12 4JNYO12 4JPYO12 4JQYO12 4JRYO12 4JSYO12 4JTYO12 4JUYO12 4JWYO12 4JYYO12 4JZYO12 4LAYO12 4LBYO12 4LDYO12 4LEYO12 4LFYO12 4LGYO12 4LHYO12 4LLYO12 4LNYO12 4LPYO12 4LQYO12 4LRYO12 4LSYO12 4LTYO12 4LUYO12 4LXYO12 4LYYO12 4LZYO12 4NAYO12 4NBYO12 4NDYO12 4NEYO12 4NFYO12 4NGYO12 4NHYO12 4NJYO12 4NLYO12 4NNYO12 4NPYO12 4NQYO12 4NRYO12 4NSYO12 4NTYO12 4NUYO12 4NWYO12 4NXYO12 4NYYO12 4NZYO12 4PAYO12 4PBYO12 4PDYO12 4PEYO12 4PFYO12 4PGYO12 4PHYO12 4PJYO12 4PLYO12 4PPYO12 4PQYO12 4PRYO12 4PSYO12 4PUYO12 4PXYO12 4PYYO12 4PZYO12 4QAYO12 4QBYO12 4QDYO12 4QEYO12 4QGYO12 4QHYO12 4QJYO12 4QLYO12 4QNYO12 4QPYO12 4QQYO12 4QRYO12 4QSYO12 4QTYO12 4QUYO12 4QWYO12 4QXYO12 4QYYO12 4QZYO12 4RAYO12 4RBYO12 4RDYO12 4REYO12 4RFYO12 4RGYO12 4RHYO12 4RJYO12 4RLYO12 4RNYO12 4RPYO12 4RQYO12 4RRYO12 4RSYO12 4RTYO12 4RUYO12 4RWYO12 4RXYO12 4RYYO12 4RZYO12 4SAYO12 4SBYO12 4SDYO12 4SEYO12 4SFYO12 4SGYO12 4SHYO12 4SLYO12 4SNYO12 4SPYO12 4SQYO12 4SRYO12 4SSYO12 4STYO12 4SUYO12 4SWYO12 4SXYO12 4SYYO12 4SZYO12 4TAYO12 4TBYO12 4TDYO12 4TEYO12 4TFYO12 4TGYO12 4THYO12 4TJYO12 4TLYO12 4TNYO12 4TPYO12 4TQYO12 4TRYO12 4TSYO12 4TTYO12 4TUYO12 4TWYO12 4TXYO12 4TYYO12 4TZYO12 4UBYO12 4UDYO12 4UEYO12 4UGYO12 4UHYO12 4UJYO12 4UQYO12 4YJ

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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