SA1 7EL

SA1 7ELHouse Prices / Wales, Swansea, Colwyn Avenue

Last updated May 2026

Key Postcode Insights

SA1 7EL is a residential postcode situated on Colwyn Avenue, Winch Wen, Swansea, SA1 with 4 addresses.

It ranks as the 215th largest and 743rd most expensive of the 1,821 postcodes in the SA1 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 4 properties: 4 houses.

4
Properties
  • Houses

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House Pricesin SA1 7EL

Sale prices range from £130,915 for 3 bedroom freehold houses with a garden (968 ft2) to £140,516 for 3 bedroom freehold houses with a garden (1,022 ft2) .

Monthly rental prices range from £813 pcm for 3 bed houses to £858 pcm for 3 bed houses.

The gross rental yield is between 7.3% and 7.4%.

The average value per square foot is £135.

Average Sale Value
£134,572
Average Rental Value
£827 pcm
Average Rental Yield
7.4% /year
Average Value Per Sqft
£135 /ft2
Prices last updated 1st May 2026
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Sales History
in SA1 7EL

The last sale was on 20th January 2023 for £125,000 and since then the market in the area has increased by 9.5%. The postcode has had a total of 4 sales since 1995.

SA1 7EL has seen 1 sale in the last three years and no sales in the last twelve months.

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Nearby Postcodesto SA1 7EL

SA1 7EL is the 215th largest and the 743rd most expensive postcode out of the 1,821 postcodes in the SA1 area.

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Property Typesin SA1 7EL

  • 2 period houses built between 1800 and 1911
  • 1 modern house built after 1980
  • 1 mid-century house built between 1936 and 1979
  • period house (2)
  • modern house (1)
  • mid-century house (1)
Energy Efficiency

Energy Efficiencyof properties in SA1 7EL

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

Schools Nearbyto SA1 7EL

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto SA1 7EL

      The closest station to SA1 7EL is Llansamlet station which is 2.2 kilometres away.

      • 2.2
        km
        Llansamlet
      • 3.5
        km
        Swansea
      • 4.4
        km
        Skewen
      • 6.1
        km
        Briton Ferry
      Source: National Rail
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