SA8 3BJ

SA8 3BJHouse Prices / Wales, Neath Port Talbot, Lon Y Wern

Last updated May 2026

Key Postcode Insights

SA8 3BJ is a residential postcode situated on Lon Y Wern, Alltwen, Pontardawe, Swansea, SA8 with 34 addresses.

It ranks as the 814th largest and 458th most expensive of the 1,028 postcodes in the SA8 area. The dominant property type is a mid-century house built between 1936 and 1979.

The postcode contains a total of 34 properties: 34 houses.

34
Properties
  • Houses

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House Pricesin SA8 3BJ

Sale prices range from £148,121 for 3 bedroom freehold houses with a garden (710 ft2) to £295,442 for 4 bedroom freehold houses with a garden (1,343 ft2) .

Monthly rental prices range from £913 pcm for 3 bed houses to £1,141 pcm for 4 bed houses.

The gross rental yield is between 4.5% and 7.4%.

The average value per square foot is £209.

Average Sale Value
£216,833
Average Rental Value
£1,046 pcm
Average Rental Yield
5.8% /year
Average Value Per Sqft
£209 /ft2
Prices last updated 1st May 2026
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Sales History
in SA8 3BJ

The last sale was on 7th February 2025 for £287,500 and since then the market in the area has increased by 3.0%. The postcode has had a total of 28 sales since 1995.

SA8 3BJ has seen 4 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto SA8 3BJ

SA8 3BJ is the 814th largest and the 458th most expensive postcode out of the 1,028 postcodes in the SA8 area.

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Property Typesin SA8 3BJ

  • 3 period houses built between 1800 and 1911
  • 1 modern house built after 1980
  • 7 mid-century houses built between 1936 and 1979
  • 2 houses of an unknown age
  • 21 other addresses of unknown type
  • period house (3)
  • modern house (1)
  • mid-century house (7)
  • house (2)
  • Unknown (21)
Energy Efficiency

Energy Efficiencyof properties in SA8 3BJ

  • Energy Performance Certificate (EPC) surveys conducted for 11 properties.
  • The dominant rating is D.
  • A (0)
  • E (4)
  • B (0)
  • F (0)
  • C (2)
  • G (0)
  • D (5)
  • No EPC (23)
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Schools Nearby

Schools Nearbyto SA8 3BJ

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto SA8 3BJ

      The closest station to SA8 3BJ is Skewen station which is 5.7 kilometres away.

      • 5.7
        km
        Skewen
      • 6.2
        km
        Neath
      • 6.3
        km
        Llansamlet
      • 8.5
        km
        Briton Ferry
      Source: National Rail
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