SA4 3GT

SA4 3GTHouse Prices / Wales, Swansea, Clos Y Porthmon

Last updated May 2026

Key Postcode Insights

SA4 3GT is a residential postcode situated on Clos Y Porthmon, Gowerton, Swansea, SA4 with 9 addresses.

It ranks as the 437th largest and 510th most expensive of the 1,368 postcodes in the SA4 area. The dominant property type is a modern flat built after 1980.

The postcode contains a total of 9 properties: 6 houses and 3 flats.

9
Properties
  • Houses
  • Flats

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House Pricesin SA4 3GT

Sale prices range from £139,114 for 2 bedroom Leasehold flats (527 ft2) to £324,448 for 4 bedroom freehold houses with a garden (1,377 ft2) .

Monthly rental prices range from £575 pcm for 2 bed flats to £1,298 pcm for 4 bed houses.

The gross rental yield is between 4.8% and 6.8%.

The average value per square foot is £258.

Average Sale Value
£226,611
Average Rental Value
£1,006 pcm
Average Rental Yield
5.3% /year
Average Value Per Sqft
£258 /ft2
Prices last updated 1st May 2026
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Nearby Postcodesto SA4 3GT

SA4 3GT is the 437th largest and the 510th most expensive postcode out of the 1,368 postcodes in the SA4 area.

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Property Typesin SA4 3GT

  • 1 modern house built after 1980
  • 3 modern flats built after 1980
  • 5 other addresses of unknown type
  • modern house (1)
  • modern flat (3)
  • Unknown (5)
Energy Efficiency

Energy Efficiencyof properties in SA4 3GT

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

Schools Nearbyto SA4 3GT

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto SA4 3GT

      The closest station to SA4 3GT is Gowerton station which is 300 metres away.

      • 271
        m
        Gowerton
      • 5.3
        km
        Bynea
      • 5.8
        km
        Llangennech
      • 6.8
        km
        Swansea
      Source: National Rail
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