CF23 6EU

Woolaston Avenue - CF23 6EU

Last updated Jul 2026

Key Postcode Insights

CF23 6EU is a residential postcode situated on Woolaston Avenue, Cardiff, CF23 with 36 addresses.

It ranks as the 643rd largest and 60th most expensive of the 821 postcodes in the CF23 area. The most common property type is a mid-century flat built between 1936 and 1979.

The postcode contains a total of 36 properties: 36 flats.

Ave. Sale Price
£168,115
10 Year change
up 27.1%
Ave. Rental Price
£966pcm
10 Year change
up 52.3%
Ave. £ per ft²
£236/ft²
Ave. Gross Yield
6.9%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin CF23 6EU

House
0 houses
Group
35 flats

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Sales History

The last sale was on 12th November 2025 for £177,000 and since then the market in the area has increased by 1.2%. The postcode has had a total of 32 sales since 1995.

CF23 6EU has seen 7 sales in the last three years and 2 sales in the last twelve months.

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Nearby Postcodes

CF23 6EU is the 643rd largest and the 60th most expensive postcode out of the 821 postcodes in the CF23 area.

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Property Types

  • 35 mid-century flats built between 1936 and 1979
  • 1 other address of unknown type
  • mid-century flat (35)
  • Unknown (1)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 35 properties.
  • The most common rating is C.
  • A (0)
  • E (3)
  • B (3)
  • F (0)
  • C (16)
  • G (1)
  • D (12)
  • No EPC (1)
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Schools Nearby

Schools Nearby

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearby

      The closest station to CF23 6EU is Heath Low Level station, which is 800 metres away.

      • Heath Low Level
        |
        800 m away
      • Heath High Level
        |
        900 m away
      • Ty Glas
        |
        2.0 km away
      • Llanishen
        |
        2.3 km away
      Source: National Rail
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