Boswell Close, Llanrumney, Cardiff, CF3

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Boswell Close

Boswell CloseHouse Prices / Wales, Cardiff

Last updated Jun 2026

Key Street Insights

Boswell Close is a residential street with 38 addresses.

It ranks as the 417th largest and 100th most expensive of the 590 streets in the CF3 area. The dominant property type is a mid-century house built between 1936 and 1979.

The street contains a total of 38 properties: 36 houses and 2 flats.

38
Properties
  • Houses
  • Flats

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House Priceson Boswell Close

Sale prices range from £95,065 for 2 bedroom Leasehold flats (527 ft2) to £209,441 for 3 bedroom freehold houses with a garden (990 ft2) .

Monthly rental prices range from £722 pcm for 2 bed flats to £1,241 pcm for 3 bed houses.

The gross rental yield is between 7.1% and 9.1%.

The average value per square foot is £225.

Average Sale Value
£184,578
Average Rental Value
£1,153 pcm
Average Rental Yield
7.5% /year
Average Value Per Sqft
£225 /ft2
Prices last updated 1st June 2026
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Explore Propertieson Boswell Close, Llanrumney, Cardiff, CF3

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Nearby Streetsto Boswell Close, Llanrumney, Cardiff, CF3

Boswell Close, Llanrumney, Cardiff, CF3 is the 417th largest and the 100th most expensive street in the CF3 area.

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Postcodeson Boswell Close, Llanrumney, Cardiff, CF3

There is 1 postcode on Boswell Close, Llanrumney, Cardiff, CF3.

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Property Typesin Boswell Close

  • 7 modern houses built after 1980
  • 22 mid-century houses built between 1936 and 1979
  • 2 mid-century flats built between 1936 and 1979
  • 3 early-century houses built between 1912 and 1935
  • 4 other addresses of unknown type
  • modern house (7)
  • mid-century house (22)
  • mid-century flat (2)
  • early-century house (3)
  • Unknown (4)
Energy Efficiency

Energy Efficiencyof properties on Boswell Close

  • Energy Performance Certificate (EPC) surveys conducted for 34 properties.
  • The dominant rating is C.
  • A (0)
  • E (1)
  • B (0)
  • F (0)
  • C (24)
  • G (0)
  • D (9)
  • No EPC (4)
Schools Nearby

Schools Nearbyto Boswell Close, Llanrumney, Cardiff, CF3

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto Boswell Close, Llanrumney, Cardiff, CF3

      The closest station to Boswell Close, Llanrumney, Cardiff, CF3 is Llanishen station which is 3.9 kilometres away.

      • 3.9
        km
        Llanishen
      • 4.0
        km
        Heath High Level
      • 4.1
        km
        Heath Low Level
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