CF23 8AT

CF23 8ATHouse Prices / Wales, Cardiff, Clos Dol Heulog

Last updated May 2026

Key Postcode Insights

CF23 8AT is a residential postcode situated on Clos Dol Heulog, Pontprennau, Cardiff, CF23 with 29 addresses.

It ranks as the 551st largest and 341st most expensive of the 821 postcodes in the CF23 area. The dominant property type is a modern flat built after 1980.

The postcode contains a total of 29 properties: 17 houses and 12 flats.

29
Properties
  • Houses
  • Flats

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House Pricesin CF23 8AT

Sale prices range from £157,473 for 2 bedroom leasehold flats (570 ft2) to £497,204 for 4 bedroom freehold houses with a garden (1,629 ft2) .

Monthly rental prices range from £941 pcm for 2 bed flats to £1,774 pcm for 4 bed houses.

The gross rental yield is between 4.2% and 7.2%.

The average value per square foot is £286.

Average Sale Value
£293,784
Average Rental Value
£1,381 pcm
Average Rental Yield
5.6% /year
Average Value Per Sqft
£286 /ft2
Prices last updated 1st May 2026
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Explore Propertiesin CF23 8AT, Clos Dol Heulog, Pontprennau, Cardiff, CF23

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Sales History
in CF23 8AT

The last sale was on 14th November 2024 for £365,000 and since then the market in the area has increased by 1.2%. The postcode has had a total of 78 sales since 1995.

CF23 8AT has seen 4 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto CF23 8AT

CF23 8AT is the 551st largest and the 341st most expensive postcode out of the 821 postcodes in the CF23 area.

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Property Typesin CF23 8AT

  • 8 modern houses built after 1980
  • 10 modern flats built after 1980
  • 5 houses of an unknown age
  • 2 flats of an unknown age
  • 4 other addresses of unknown type
  • modern house (8)
  • modern flat (10)
  • house (5)
  • flat (2)
  • Unknown (4)
Energy Efficiency

Energy Efficiencyof properties in CF23 8AT

  • Energy Performance Certificate (EPC) surveys conducted for 18 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (4)
  • F (0)
  • C (12)
  • G (0)
  • D (2)
  • No EPC (11)
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Schools Nearby

Schools Nearbyto CF23 8AT

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto CF23 8AT

      The closest station to CF23 8AT is Llanishen station which is 2.5 kilometres away.

      • 2.5
        km
        Llanishen
      • 3.0
        km
        Lisvane & Thornhill
      • 3.0
        km
        Heath High Level
      • 3.1
        km
        Heath Low Level
      Source: National Rail
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