Gwynfryn

GwynfrynHouse Prices / Wales, Carmarthenshire

Last updated Jun 2026

Key Street Insights

Gwynfryn is a residential street with 34 addresses.

It ranks as the 431st largest and 64th most expensive of the 631 streets in the SA18 area. The dominant property type is a modern house built after 1980.

The street contains a total of 34 properties: 33 houses and 1 flat.

34
Properties
  • Houses
  • Flats

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House Priceson Gwynfryn

Sale prices range from £82,116 for 2 bedroom Leasehold flats (645 ft2) to £149,295 for 3 bedroom freehold houses with a garden (807 ft2) .

Monthly rental prices range from £454 pcm for 2 bed flats to £941 pcm for 3 bed houses.

The gross rental yield is between 6.6% and 7.8%.

The average value per square foot is £212.

Average Sale Value
£121,517
Average Rental Value
£782 pcm
Average Rental Yield
7.7% /year
Average Value Per Sqft
£212 /ft2
Prices last updated 1st June 2026
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Explore Propertieson Gwynfryn, Ammanford, SA18

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Nearby Streetsto Gwynfryn, Ammanford, SA18

Gwynfryn, Ammanford, SA18 is the 431st largest and the 64th most expensive street in the SA18 area.

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Postcodeson Gwynfryn, Ammanford, SA18

There is 1 postcode on Gwynfryn, Ammanford, SA18.

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Property Typesin Gwynfryn

  • 18 modern houses built after 1980
  • 11 mid-century houses built between 1936 and 1979
  • 1 mid-century flat built between 1936 and 1979
  • 4 other addresses of unknown type
  • modern house (18)
  • mid-century house (11)
  • mid-century flat (1)
  • Unknown (4)
Energy Efficiency

Energy Efficiencyof properties on Gwynfryn

  • Energy Performance Certificate (EPC) surveys conducted for 30 properties.
  • The dominant rating is D.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (14)
  • G (0)
  • D (16)
  • No EPC (4)
Schools Nearby

Schools Nearby

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearby

      The closest station to Gwynfryn, Ammanford, SA18 is Ammanford station, which is 300 metres away.

      • 300
        m
        Ammanford
      • 2.1
        km
        Pantyffynnon
      • 3.8
        km
        Llandybie
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