SA18 3BG

SA18 3BGHouse Prices / Wales, Carmarthenshire, Iscennen Road

Last updated May 2026

Key Postcode Insights

SA18 3BG is a residential postcode situated on Iscennen Road, Ammanford, SA18 with 26 addresses.

It ranks as the 677th largest and 214th most expensive of the 1,028 postcodes in the SA18 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 26 properties: 26 houses.

26
Properties
  • Houses

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House Pricesin SA18 3BG

Sale prices range from £130,546 for 3 bedroom freehold houses with a garden (796 ft2) to £263,680 for 4 bedroom freehold houses with a garden (1,474 ft2) .

Monthly rental prices range from £888 pcm for 3 bed houses to £1,141 pcm for 4 bed houses.

The gross rental yield is between 5.2% and 8.2%.

The average value per square foot is £146.

Average Sale Value
£153,979
Average Rental Value
£950 pcm
Average Rental Yield
7.4% /year
Average Value Per Sqft
£146 /ft2
Prices last updated 1st May 2026
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Sales History
in SA18 3BG

The last sale was on 10th July 2025 for £130,000 and since then the market in the area has increased by 2.0%. The postcode has had a total of 21 sales since 1995.

SA18 3BG has seen 2 sales in the last three years and 1 sale in the last twelve months.

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Nearby Postcodesto SA18 3BG

SA18 3BG is the 677th largest and the 214th most expensive postcode out of the 1,028 postcodes in the SA18 area.

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Property Typesin SA18 3BG

  • 13 period houses built between 1800 and 1911
  • 1 mid-century house built between 1936 and 1979
  • 1 house of an unknown age
  • 11 other addresses of unknown type
  • period house (13)
  • mid-century house (1)
  • house (1)
  • Unknown (11)
Energy Efficiency

Energy Efficiencyof properties in SA18 3BG

  • Energy Performance Certificate (EPC) surveys conducted for 14 properties.
  • The dominant rating is D.
  • A (0)
  • E (3)
  • B (1)
  • F (0)
  • C (2)
  • G (0)
  • D (8)
  • No EPC (12)
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Schools Nearby

Schools Nearbyto SA18 3BG

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto SA18 3BG

      The closest station to SA18 3BG is Ammanford station which is 400 metres away.

      • 397
        m
        Ammanford
      • 1.7
        km
        Pantyffynnon
      • 4.1
        km
        Llandybie
      • 8.8
        km
        Ffairfach
      Source: National Rail
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