Clos Islwyn, Killay, Swansea, SA2
Clos Islwyn

Clos IslwynHouse Prices / Wales, Swansea

Last updated Jun 2026

Key Street Insights

Clos Islwyn is a residential street with 13 addresses.

It ranks as the 258th largest and 797th most expensive of the 906 streets in the SA2 area. The dominant property type is a modern house built after 1980.

The street contains a total of 13 properties: 13 houses.

13
Properties
  • Houses

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House Priceson Clos Islwyn

Sale prices range from £339,893 for 3 bedroom freehold houses with a garden (1,054 ft2) to £405,175 for 4 bedroom freehold houses with a garden (1,442 ft2) .

Monthly rental prices range from £1,366 pcm for 3 bed houses to £1,500 pcm for 4 bed houses.

The gross rental yield is between 4.4% and 4.9%.

The average value per square foot is £326.

Average Sale Value
£364,038
Average Rental Value
£1,435 pcm
Average Rental Yield
4.7% /year
Average Value Per Sqft
£326 /ft2
Prices last updated 1st June 2026
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Sales History
on Clos Islwyn, Killay, Swansea, SA2

The last sale was on 17th April 2024 for £325,000 and since then the market in the area has increased by 4.9%. The street has had a total of 26 sales since 1995.

Clos Islwyn, Killay, Swansea, SA2 has seen 1 sale in the last three years and no sales in the last twelve months.

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Nearby Streetsto Clos Islwyn, Killay, Swansea, SA2

Clos Islwyn, Killay, Swansea, SA2 is the 258th largest and the 797th most expensive street in the SA2 area.

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Postcodeson Clos Islwyn, Killay, Swansea, SA2

There is 1 postcode on Clos Islwyn, Killay, Swansea, SA2.

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Property Typesin Clos Islwyn

  • 8 modern houses built after 1980
  • 2 houses of an unknown age
  • 3 other addresses of unknown type
  • modern house (8)
  • house (2)
  • Unknown (3)
Energy Efficiency

Energy Efficiencyof properties on Clos Islwyn

  • Energy Performance Certificate (EPC) surveys conducted for 9 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (8)
  • G (0)
  • D (1)
  • No EPC (4)
Schools Nearby

Schools Nearby

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearby

      The closest station to Clos Islwyn, Killay, Swansea, SA2 is Gowerton station, which is 2.9 kilometres away.

      • 2.9
        km
        Gowerton
      • 5.0
        km
        Swansea
      • 7.7
        km
        Bynea
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