CF3 5TX

CF3 5TXHouse Prices / Wales, Cardiff, Newport Road

Last updated May 2026

Key Postcode Insights

CF3 5TX is a residential postcode situated on Newport Road, Old St. Mellons, Cardiff, CF3 with 23 addresses.

It ranks as the 508th largest and 815th most expensive of the 889 postcodes in the CF3 area. The dominant property type is a early-century house built between 1912 and 1935.

The postcode contains a total of 23 properties: 23 houses.

23
Properties
  • Houses

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House Pricesin CF3 5TX

Sale prices range from £306,365 for 4 bedroom freehold houses with a garden (1,227 ft2) to £704,085 for 5 bedroom freehold houses with a garden (3,444 ft2) .

Monthly rental prices range from £1,555 pcm for 4 bed houses to £2,864 pcm for 5 bed houses.

The gross rental yield is between 4.5% and 6.1%.

The average value per square foot is £296.

Average Sale Value
£425,939
Average Rental Value
£1,754 pcm
Average Rental Yield
4.9% /year
Average Value Per Sqft
£296 /ft2
Prices last updated 1st May 2026
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Sales History
in CF3 5TX

The last sale was on 23rd October 2025 for £434,000 and since then the market in the area has increased by 1.0%. The postcode has had a total of 27 sales since 1995.

CF3 5TX has seen 3 sales in the last three years and 1 sale in the last twelve months.

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Nearby Postcodesto CF3 5TX

CF3 5TX is the 508th largest and the 815th most expensive postcode out of the 889 postcodes in the CF3 area.

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Property Typesin CF3 5TX

  • 5 modern houses built after 1980
  • 1 mid-century house built between 1936 and 1979
  • 1 house of an unknown age
  • 11 early-century houses built between 1912 and 1935
  • 5 other addresses of unknown type
  • modern house (5)
  • mid-century house (1)
  • house (1)
  • early-century house (11)
  • Unknown (5)
Energy Efficiency

Energy Efficiencyof properties in CF3 5TX

  • Energy Performance Certificate (EPC) surveys conducted for 17 properties.
  • The dominant rating is E.
  • A (0)
  • E (6)
  • B (4)
  • F (0)
  • C (3)
  • G (0)
  • D (4)
  • No EPC (6)
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Schools Nearby

Schools Nearbyto CF3 5TX

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto CF3 5TX

      The closest station to CF3 5TX is Llanishen station which is 5.2 kilometres away.

      • 5.2
        km
        Llanishen
      • 5.4
        km
        Heath High Level
      • 5.4
        km
        Heath Low Level
      • 5.8
        km
        Lisvane & Thornhill
      Source: National Rail
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