CH6 5NG

Castle Heights - CH6 5NG

Last updated Jul 2026

Key Postcode Insights

CH6 5NG is a residential postcode situated on Castle Heights, Flint, CH6 with 66 addresses.

It ranks as the 1075th largest and 116th most expensive of the 1,083 postcodes in the CH6 area. The most common property type is a mid-century flat built between 1936 and 1979.

The postcode contains a total of 66 properties: 66 flats.

Ave. Sale Price
£119,586
10 Year change
up 31.1%
Ave. Rental Price
£675pcm
10 Year change
up 40.3%
Ave. £ per ft²
£157/ft²
Ave. Gross Yield
6.8%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin CH6 5NG

House
0 houses
Group
66 flats

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Nearby Postcodes

CH6 5NG is the 1075th largest and the 116th most expensive postcode out of the 1,083 postcodes in the CH6 area.

properties list title title

Property Types

  • 66 mid-century flats built between 1936 and 1979
  • mid-century flat (66)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 66 properties.
  • The most common rating is C.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (58)
  • G (0)
  • D (8)
  • No EPC (0)
Schools Nearby

Schools Nearby

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearby

      The closest station to CH6 5NG is Flint station, which is 200 metres away.

      • Flint
        |
        200 m away
      • Neston
        |
        6.8 km away
      • Shotton
        |
        7.6 km away
      • Hawarden Bridge
        |
        8.9 km away
      Source: National Rail
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