CF23 8SJ

CF23 8SJHouse Prices / Wales, Cardiff, Borage Close

Last updated May 2026

Key Postcode Insights

CF23 8SJ is a residential postcode situated on Borage Close, Pontprennau, Cardiff, CF23 with 26 addresses.

It ranks as the 505th largest and 411th most expensive of the 821 postcodes in the CF23 area. The dominant property type is a modern house built after 1980.

The postcode contains a total of 26 properties: 26 houses.

26
Properties
  • Houses

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House Pricesin CF23 8SJ

Sale prices range from £278,769 for 3 bedroom freehold houses with a garden (753 ft2) to £438,634 for 4 bedroom freehold houses with a garden (1,310 ft2) .

Monthly rental prices range from £1,474 pcm for 3 bed houses to £1,768 pcm for 4 bed houses.

The gross rental yield is between 4.8% and 6.5%.

The average value per square foot is £320.

Average Sale Value
£367,948
Average Rental Value
£1,700 pcm
Average Rental Yield
5.5% /year
Average Value Per Sqft
£320 /ft2
Prices last updated 1st May 2026
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Sales History
in CF23 8SJ

The last sale was on 25th April 2025 for £311,000 and since then the market in the area has increased by 0.9%. The postcode has had a total of 62 sales since 1995.

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

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Nearby Postcodesto CF23 8SJ

CF23 8SJ is the 505th largest and the 411th most expensive postcode out of the 821 postcodes in the CF23 area.

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Property Typesin CF23 8SJ

  • 12 modern houses built after 1980
  • 1 mid-century house built between 1936 and 1979
  • 3 houses of an unknown age
  • 10 other addresses of unknown type
  • modern house (12)
  • mid-century house (1)
  • house (3)
  • Unknown (10)
Energy Efficiency

Energy Efficiencyof properties in CF23 8SJ

  • Energy Performance Certificate (EPC) surveys conducted for 13 properties.
  • The dominant rating is D.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (5)
  • G (0)
  • D (8)
  • No EPC (13)
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Schools Nearby

Schools Nearbyto CF23 8SJ

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto CF23 8SJ

      The closest station to CF23 8SJ is Llanishen station which is 1.9 kilometres away.

      • 1.9
        km
        Llanishen
      • 2.5
        km
        Heath High Level
      • 2.6
        km
        Heath Low Level
      • 2.6
        km
        Lisvane & Thornhill
      Source: National Rail
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