CH42 8 postcode sector in the CH42 district

CH42 8 is a sector of the CH42 district: every postcode that starts CH42 8. It has 67 postcodes in use.

Not sure what a sector is? UK postcode format explained.

Every postcode in the CH42 8 sector, by flood risk

Map of every postcode in the CH42 8 sector, by flood risk Of the 67 postcodes in the CH42 8 sector that ONS places, 67 are not on the Environment Agency's at-risk list. Places named: Prenton. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A552 CH42 8JS: not on the flood risk listCH42 8JZ: not on the flood risk listCH42 8LA: not on the flood risk listCH42 8LB: not on the flood risk listCH42 8LD: not on the flood risk listCH42 8LE: not on the flood risk listCH42 8LF: not on the flood risk listCH42 8LG: not on the flood risk listCH42 8LH: not on the flood risk listCH42 8LJ: not on the flood risk listCH42 8LL: not on the flood risk listCH42 8LN: not on the flood risk listCH42 8LP: not on the flood risk listCH42 8LQ: not on the flood risk listCH42 8LR: not on the flood risk listCH42 8LS: not on the flood risk listCH42 8LT: not on the flood risk listCH42 8LU: not on the flood risk listCH42 8LW: not on the flood risk listCH42 8LX: not on the flood risk listCH42 8LY: not on the flood risk listCH42 8LZ: not on the flood risk listCH42 8NA: not on the flood risk listCH42 8NB: not on the flood risk listCH42 8ND: not on the flood risk listCH42 8NE: not on the flood risk listCH42 8NF: not on the flood risk listCH42 8NG: not on the flood risk listCH42 8NH: not on the flood risk listCH42 8NJ: not on the flood risk listCH42 8NL: not on the flood risk listCH42 8NN: not on the flood risk listCH42 8NP: not on the flood risk listCH42 8NQ: not on the flood risk listCH42 8NR: not on the flood risk listCH42 8NS: not on the flood risk listCH42 8NT: not on the flood risk listCH42 8NU: not on the flood risk listCH42 8NW: not on the flood risk listCH42 8NX: not on the flood risk listCH42 8NY: not on the flood risk listCH42 8NZ: not on the flood risk listCH42 8PA: not on the flood risk listCH42 8PB: not on the flood risk listCH42 8PD: not on the flood risk listCH42 8PE: not on the flood risk listCH42 8PF: not on the flood risk listCH42 8PG: not on the flood risk listCH42 8PH: not on the flood risk listCH42 8PJ: not on the flood risk listCH42 8PL: not on the flood risk listCH42 8PN: not on the flood risk listCH42 8PP: not on the flood risk listCH42 8PQ: not on the flood risk listCH42 8PR: not on the flood risk listCH42 8PS: not on the flood risk listCH42 8PT: not on the flood risk listCH42 8PU: not on the flood risk listCH42 8PW: not on the flood risk listCH42 8PX: not on the flood risk listCH42 8PY: not on the flood risk listCH42 8PZ: not on the flood risk listCH42 8QA: not on the flood risk listCH42 8QD: not on the flood risk listCH42 8QE: not on the flood risk listCH42 8QR: not on the flood risk listCH42 8QX: not on the flood risk list Prenton Map of every postcode in the CH42 8 sector, by flood risk Of the 67 postcodes in the CH42 8 sector that ONS places, 67 are not on the Environment Agency's at-risk list. Places named: Prenton. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Prenton
  • A home or business at high risk: 0
  • At medium risk at worst: 0
  • At low risk at worst: 0
  • At very low risk only: 0
  • Not on the at-risk list: 67

Of the 67 postcodes in the CH42 8 sector that ONS places, 67 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. 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

What do homes sell for in CH42 8?

Homes in CH42 8 sold for a typical £262,500 in the 12 months to August 2026, across 31 sales, down 30.5% on the 12 months before, HM Land Registry's figures show.

£262,500 typical price, the 12 months to August 2026
£377,500 12 months to August 2025
▼ down 30.5% on the 12 months before
  • Detached £543,750 12 sales
  • Semi-detached £236,250 8 sales
  • Terraced 4 sales, too few to price
  • Flat or maisonette £167,000 7 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 CH42 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 CH42 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.

CH42 8JSCH42 8JZCH42 8LACH42 8LBCH42 8LDCH42 8LECH42 8LFCH42 8LGCH42 8LHCH42 8LJCH42 8LLCH42 8LNCH42 8LPCH42 8LQCH42 8LRCH42 8LSCH42 8LTCH42 8LUCH42 8LWCH42 8LXCH42 8LYCH42 8LZCH42 8NACH42 8NBCH42 8NDCH42 8NECH42 8NFCH42 8NGCH42 8NHCH42 8NJCH42 8NLCH42 8NNCH42 8NPCH42 8NQCH42 8NRCH42 8NSCH42 8NTCH42 8NUCH42 8NWCH42 8NXCH42 8NYCH42 8NZCH42 8PACH42 8PBCH42 8PDCH42 8PECH42 8PFCH42 8PGCH42 8PHCH42 8PJCH42 8PLCH42 8PNCH42 8PPCH42 8PQCH42 8PRCH42 8PSCH42 8PTCH42 8PUCH42 8PWCH42 8PXCH42 8PYCH42 8PZCH42 8QACH42 8QDCH42 8QECH42 8QRCH42 8QX

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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