CF23 5AU

CF23 5AUHouse Prices / Wales, Cardiff, St. Margarets Crescent

Last updated May 2026

Key Postcode Insights

CF23 5AU is a residential postcode situated on St. Margarets Crescent, Cardiff, CF23 with 7 addresses.

It ranks as the 93rd largest and 517th most expensive of the 821 postcodes in the CF23 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 7 properties: 5 houses and 2 flats.

7
Properties
  • Houses
  • Flats

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House Pricesin CF23 5AU

Sale prices range from £174,924 for 2 bedroom Leasehold flats (473 ft2) to £539,403 for 4 bedroom freehold houses with a garden (1,722 ft2) .

Monthly rental prices range from £872 pcm for 2 bed flats to £1,482 pcm for 4 bed houses.

The gross rental yield is between 3.3% and 6.0%.

The average value per square foot is £369.

Average Sale Value
£393,123
Average Rental Value
£1,302 pcm
Average Rental Yield
4.0% /year
Average Value Per Sqft
£369 /ft2
Prices last updated 1st May 2026
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Nearby Postcodesto CF23 5AU

CF23 5AU is the 93rd largest and the 517th most expensive postcode out of the 821 postcodes in the CF23 area.

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Property Typesin CF23 5AU

  • 3 period houses built between 1800 and 1911
  • 4 other addresses of unknown type
  • period house (3)
  • Unknown (4)
Energy Efficiency

Energy Efficiencyof properties in CF23 5AU

  • Energy Performance Certificate (EPC) surveys conducted for 3 properties.
  • The dominant rating is D.
  • A (0)
  • E (1)
  • B (0)
  • F (0)
  • C (0)
  • G (0)
  • D (2)
  • No EPC (4)
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Schools Nearby

Schools Nearbyto CF23 5AU

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto CF23 5AU

      The closest station to CF23 5AU is Cardiff Queen Street station which is 1.7 kilometres away.

      • 1.7
        km
        Cardiff Queen Street
      • 1.8
        km
        Cathays
      • 2.6
        km
        Cardiff Central
      • 3.0
        km
        Cardiff Bay
      Source: National Rail
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