CF23 6QW

CF23 6QWHouse Prices / Wales, Cardiff, Blackoak Road

Last updated May 2026

Key Postcode Insights

CF23 6QW is a residential postcode situated on Blackoak Road, Cardiff, CF23 with 21 addresses.

It ranks as the 410th largest and 677th most expensive of the 821 postcodes in the CF23 area. The dominant property type is a mid-century house built between 1936 and 1979.

The postcode contains a total of 21 properties: 21 houses.

21
Properties
  • Houses

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House Pricesin CF23 6QW

Sale prices range from £451,731 for 4 bedroom freehold houses with a garden (1,147 ft2) to £811,826 for 5 bedroom freehold houses with a garden (1,991 ft2) .

Monthly rental prices range from £1,622 pcm for 4 bed houses to £2,248 pcm for 5 bed houses.

The gross rental yield is between 3.2% and 4.3%.

The average value per square foot is £432.

Average Sale Value
£600,466
Average Rental Value
£1,837 pcm
Average Rental Yield
3.7% /year
Average Value Per Sqft
£432 /ft2
Prices last updated 1st May 2026
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Sales History
in CF23 6QW

The last sale was on 23rd January 2026 for £570,000 and since then the market in the area has increased by 2.2%. The postcode has had a total of 17 sales since 1995.

CF23 6QW has seen 1 sale in the last three years and 1 sale in the last twelve months.

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Nearby Postcodesto CF23 6QW

CF23 6QW is the 410th largest and the 677th most expensive postcode out of the 821 postcodes in the CF23 area.

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Property Typesin CF23 6QW

  • 7 mid-century houses built between 1936 and 1979
  • 3 houses of an unknown age
  • 11 other addresses of unknown type
  • mid-century house (7)
  • house (3)
  • Unknown (11)
Energy Efficiency

Energy Efficiencyof properties in CF23 6QW

  • Energy Performance Certificate (EPC) surveys conducted for 7 properties.
  • The dominant rating is D.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (2)
  • G (0)
  • D (5)
  • No EPC (14)
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Schools Nearby

Schools Nearbyto CF23 6QW

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto CF23 6QW

      The closest station to CF23 6QW is Llanishen station which is 1.1 kilometres away.

      • 1.1
        km
        Llanishen
      • 1.9
        km
        Heath High Level
      • 2.0
        km
        Lisvane & Thornhill
      • 2.0
        km
        Heath Low Level
      Source: National Rail
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