CH46 5 postcode sector in the CH46 district

CH46 5 is a sector of the CH46 district: every postcode that starts CH46 5. It has 20 postcodes in use.

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

Every postcode in the CH46 5 sector, by flood risk

Map of every postcode in the CH46 5 sector, by flood risk Of the 20 postcodes in the CH46 5 sector that ONS places, 20 are not on the Environment Agency's at-risk list. Places named: Moreton West and Saughall Massie. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A553 CH46 5NA: not on the flood risk listCH46 5NB: not on the flood risk listCH46 5ND: not on the flood risk listCH46 5NE: not on the flood risk listCH46 5NF: not on the flood risk listCH46 5NG: not on the flood risk listCH46 5NH: not on the flood risk listCH46 5NJ: not on the flood risk listCH46 5NL: not on the flood risk listCH46 5NN: not on the flood risk listCH46 5NP: not on the flood risk listCH46 5NQ: not on the flood risk listCH46 5NR: not on the flood risk listCH46 5NS: not on the flood risk listCH46 5NT: not on the flood risk listCH46 5NU: not on the flood risk listCH46 5NW: not on the flood risk listCH46 5NX: not on the flood risk listCH46 5NY: not on the flood risk listCH46 5NZ: not on the flood risk list Moreton West and Saughall Massie Map of every postcode in the CH46 5 sector, by flood risk Of the 20 postcodes in the CH46 5 sector that ONS places, 20 are not on the Environment Agency's at-risk list. Places named: Moreton West and Saughall Massie. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A553 Moreton West and Saughall Massie
  • 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: 20

Of the 20 postcodes in the CH46 5 sector that ONS places, 20 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 CH46 5?

Homes in CH46 5 sold for a typical £260,000 in the 12 months to August 2026, across 9 sales, down 21.9% on the 12 months before, HM Land Registry's figures show.

£260,000 typical price, the 12 months to August 2026
£332,750 12 months to August 2025
▼ down 21.9% on the 12 months before
  • Detached 4 sales, too few to price
  • Semi-detached £315,000 5 sales

Standard sales of homes at market value at the postcodes that start CH46 5. 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 CH46 5

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.

CH46 5NACH46 5NBCH46 5NDCH46 5NECH46 5NFCH46 5NGCH46 5NHCH46 5NJCH46 5NLCH46 5NNCH46 5NPCH46 5NQCH46 5NRCH46 5NSCH46 5NTCH46 5NUCH46 5NWCH46 5NXCH46 5NYCH46 5NZ

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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