CH48 8 postcode sector in the CH48 district

CH48 8 is a sector of the CH48 district: every postcode that starts CH48 8. It has 41 postcodes in use, one of them a large-user postcode. 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 CH48 8 sector, by flood risk

Map of every postcode in the CH48 8 sector, by flood risk Of the 41 postcodes in the CH48 8 sector that ONS places, 41 are not on the Environment Agency's at-risk list. Places named: West Kirby and Thurstaston. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A540 CH48 8AA: not on the flood risk listCH48 8AD: not on the flood risk listCH48 8AE: not on the flood risk listCH48 8AF: not on the flood risk listCH48 8AG: not on the flood risk listCH48 8AH: not on the flood risk listCH48 8AJ: not on the flood risk listCH48 8AL: not on the flood risk listCH48 8AN: not on the flood risk listCH48 8AP: not on the flood risk listCH48 8AQ: not on the flood risk listCH48 8AR: not on the flood risk listCH48 8AS: not on the flood risk listCH48 8AT: not on the flood risk listCH48 8AU: not on the flood risk listCH48 8AW: not on the flood risk listCH48 8AX: not on the flood risk listCH48 8AY: not on the flood risk listCH48 8AZ: not on the flood risk listCH48 8BA: not on the flood risk listCH48 8BB: not on the flood risk listCH48 8BD: not on the flood risk listCH48 8BE: not on the flood risk listCH48 8BF: not on the flood risk listCH48 8BG: not on the flood risk listCH48 8BH: not on the flood risk listCH48 8BJ: not on the flood risk listCH48 8BL: not on the flood risk listCH48 8BN: not on the flood risk listCH48 8BP: not on the flood risk listCH48 8BQ: not on the flood risk listCH48 8BR: not on the flood risk listCH48 8BS: not on the flood risk listCH48 8BT: not on the flood risk listCH48 8BU: not on the flood risk listCH48 8BW: not on the flood risk listCH48 8BY: not on the flood risk listCH48 8DA: not on the flood risk listCH48 8DB: not on the flood risk listCH48 8DD: not on the flood risk listCH48 8GG: not on the flood risk list West Kirby and Thurstaston Map of every postcode in the CH48 8 sector, by flood risk Of the 41 postcodes in the CH48 8 sector that ONS places, 41 are not on the Environment Agency's at-risk list. Places named: West Kirby and Thurstaston. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. West Kirby and Thurstaston
  • 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: 41

Of the 41 postcodes in the CH48 8 sector that ONS places, 41 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 CH48 8?

Homes in CH48 8 sold for a typical £490,000 in the 12 months to August 2026, across 14 sales, down 8.2% on the 12 months before, HM Land Registry's figures show.

£490,000 typical price, the 12 months to August 2026
£534,000 12 months to August 2025
▼ down 8.2% on the 12 months before
  • Detached £525,000 8 sales
  • Semi-detached £475,000 5 sales
  • Terraced 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 CH48 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 CH48 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.

CH48 8AACH48 8ADCH48 8AECH48 8AFCH48 8AGCH48 8AHCH48 8AJCH48 8ALCH48 8ANCH48 8APCH48 8AQCH48 8ARCH48 8ASCH48 8ATCH48 8AUCH48 8AWCH48 8AXCH48 8AYCH48 8AZCH48 8BACH48 8BBCH48 8BDCH48 8BECH48 8BFCH48 8BGCH48 8BHCH48 8BJCH48 8BLCH48 8BNCH48 8BPCH48 8BQCH48 8BRCH48 8BSCH48 8BTCH48 8BUCH48 8BWCH48 8BYCH48 8DACH48 8DBCH48 8DDCH48 8GG

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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