CF11 6NX

CF11 6NXHouse Prices / Wales, Cardiff, Thomas Street

Last updated May 2026

Key Postcode Insights

CF11 6NX is a residential postcode situated on Thomas Street, Cardiff, CF11 with 45 addresses.

It ranks as the 625th largest and 10th most expensive of the 731 postcodes in the CF11 area. The dominant property type is a mid-century flat built between 1936 and 1979.

The postcode contains a total of 45 properties: 21 houses and 24 flats.

45
Properties
  • Houses
  • Flats

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House Pricesin CF11 6NX

Sale prices range from £75,489 for 1 bedroom leasehold flats (452 ft2) to £204,560 for 3 bedroom freehold houses with a garden (1,097 ft2) .

Monthly rental prices range from £548 pcm for 1 bed flats to £1,343 pcm for 3 bed houses.

The gross rental yield is between 7.9% and 8.9%.

The average value per square foot is £163.

Average Sale Value
£131,605
Average Rental Value
£903 pcm
Average Rental Yield
8.2% /year
Average Value Per Sqft
£163 /ft2
Prices last updated 1st May 2026
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Explore Propertiesin CF11 6NX, Thomas Street, Cardiff, CF11

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Nearby Postcodesto CF11 6NX

CF11 6NX is the 625th largest and the 10th most expensive postcode out of the 731 postcodes in the CF11 area.

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Property Typesin CF11 6NX

  • 6 modern houses built after 1980
  • 15 mid-century houses built between 1936 and 1979
  • 19 mid-century flats built between 1936 and 1979
  • 5 other addresses of unknown type
  • modern house (6)
  • mid-century house (15)
  • mid-century flat (19)
  • Unknown (5)
Energy Efficiency

Energy Efficiencyof properties in CF11 6NX

  • Energy Performance Certificate (EPC) surveys conducted for 40 properties.
  • The dominant rating is C.
  • A (0)
  • E (1)
  • B (0)
  • F (0)
  • C (33)
  • G (0)
  • D (6)
  • No EPC (5)
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Schools Nearby

Schools Nearbyto CF11 6NX

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto CF11 6NX

      The closest station to CF11 6NX is Grangetown (Cardiff) station which is 300 metres away.

      • 267
        m
        Grangetown (Cardiff)
      • 985
        m
        Cardiff Central
      • 1.2
        km
        Ninian Park
      • 1.6
        km
        Cardiff Bay
      Source: National Rail
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