SA3 3JN

SA3 3JNHouse Prices / Wales, Swansea, Northway

Last updated May 2026

Key Postcode Insights

SA3 3JN is a residential postcode situated on Northway, Bishopston, Swansea, SA3 with 34 addresses.

It ranks as the 598th largest and 604th most expensive of the 702 postcodes in the SA3 area. The dominant property type is a period house built between 1800 and 1911.

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

34
Properties
  • Houses

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House Pricesin SA3 3JN

Sale prices range from £346,878 for 3 bedroom freehold houses with a garden (1,001 ft2) to £1,046,170 for 5 bedroom freehold houses with a garden (2,658 ft2) .

Monthly rental prices range from £1,873 pcm for 3 bed houses to £3,645 pcm for 5 bed houses.

The gross rental yield is between 4.2% and 6.5%.

The average value per square foot is £306.

Average Sale Value
£647,267
Average Rental Value
£2,425 pcm
Average Rental Yield
4.5% /year
Average Value Per Sqft
£306 /ft2
Prices last updated 1st May 2026
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Sales History
in SA3 3JN

The last sale was on 21st December 2023 for £950,000 and since then the market in the area has decreased by 0.4%. The postcode has had a total of 19 sales since 1995.

SA3 3JN has seen 2 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto SA3 3JN

SA3 3JN is the 598th largest and the 604th most expensive postcode out of the 702 postcodes in the SA3 area.

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Property Typesin SA3 3JN

  • 9 period houses built between 1800 and 1911
  • 2 modern houses built after 1980
  • 2 mid-century houses built between 1936 and 1979
  • 2 houses of an unknown age
  • 19 other addresses of unknown type
  • period house (9)
  • modern house (2)
  • mid-century house (2)
  • house (2)
  • Unknown (19)
Energy Efficiency

Energy Efficiencyof properties in SA3 3JN

  • Energy Performance Certificate (EPC) surveys conducted for 13 properties.
  • The dominant rating is D.
  • A (0)
  • E (3)
  • B (2)
  • F (1)
  • C (3)
  • G (0)
  • D (4)
  • No EPC (21)
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Schools Nearby

Schools Nearbyto SA3 3JN

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto SA3 3JN

      The closest station to SA3 3JN is Gowerton station which is 7.0 kilometres away.

      • 7.0
        km
        Gowerton
      • 8.3
        km
        Swansea
      • 10.3
        km
        Bynea
      • 11.9
        km
        Llangennech
      Source: National Rail
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