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SA18 3YR
Home, House Prices, Blaenau Road, Carmarthenshire, Wales
SA18 3YR

Blaenau Road - SA18 3YR

Last updated Jul 2026

Key Postcode Insights

SA18 3YR is a residential postcode situated on Blaenau Road, Llandybie, Ammanford, SA18 with 34 addresses.

It ranks as the 813th largest and 578th most expensive of the 1,028 postcodes in the SA18 area. The most common property type is a period house built between 1800 and 1911.

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

Ave. Sale Price
£221,916
10 Year change
up 62.1%
Ave. Rental Price
£1,101pcm
10 Year change
up 67.4%
Ave. £ per ft²
£188/ft²
Ave. Gross Yield
6.0%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin SA18 3YR

House
20 houses
Group
0 flats

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Sales Market Trends

The last sale in SA18 3YR sold for £130,950 on 22nd January 2026. Since then prices are up an average of 1.3%.

The current average value in the postcode is £221,916.
The SA18 3YR Sales Market has increased by 62.1% over the last 10 years.

PeriodYear on YearAverage Price
June 20261.6%£221,916
June 20254.4%£218,453
June 20241.6%£209,172
June 20232.1%£205,945
June 202213.4%£201,735
June 202114.9%£177,877
June 20201.4%£154,762
June 20195.1%£152,672
June 20183.1%£145,231
June 20172.9%£140,857
June 20163.8%£136,924
June 20154.3%£131,902
June 20141.4%£126,430
June 2013-0.4%£124,745
June 2012-3.6%£125,188
June 20110.5%£129,825
June 20103.5%£129,196
June 2009-9.3%£124,784
June 2008-2.6%£137,600
June 20070%£141,304
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Rental Market Trends

The current average rental value in the postcode is £1,101.
The SA18 3YR Rental Market has increased by 67.4% over the last 10 years.

PeriodYear on YearAverage Price
June 20262.6%£1,101pcm
June 20253.9%£1,073pcm
June 20246.4%£1,032pcm
June 20237.3%£970pcm
June 202214.8%£904pcm
June 20219.2%£787pcm
June 20200.9%£721pcm
June 20193.2%£715pcm
June 20181.3%£692pcm
June 20173.9%£683pcm
June 20163%£658pcm
June 20151%£638pcm
June 20141.5%£632pcm
June 20130.4%£623pcm
June 20121.6%£621pcm
June 2011-0.2%£611pcm
June 20103.2%£612pcm
June 2009-5.1%£593pcm
June 20083.8%£625pcm
June 20070%£602pcm
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Sales History

The last sale was on 22nd January 2026 for £130,950 and since then the market in the area has increased by 1.3%. The postcode has had a total of 36 sales since 1995.

SA18 3YR has seen 4 sales in the last three years and 3 sales in the last twelve months.

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Nearby Postcodes

SA18 3YR is the 813th largest and the 578th most expensive postcode out of the 1,028 postcodes in the SA18 area.

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Property Types

  • 16 period houses built between 1800 and 1911
  • 1 modern house built after 1980
  • 2 mid-century houses built between 1936 and 1979
  • 1 house of an unknown age
  • 14 other addresses of unknown type
  • period house (16)
  • modern house (1)
  • mid-century house (2)
  • house (1)
  • Unknown (14)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 19 properties.
  • The most common rating is D.
  • A (0)
  • E (4)
  • B (1)
  • F (1)
  • C (4)
  • G (0)
  • D (9)
  • No EPC (15)
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Top 3 Most Expensive Sales

Schools Nearby

Schools Nearby

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      Schools and house prices
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearby

      The closest station to SA18 3YR is Llandybie station, which is 1.8 kilometres away.

      • Llandybie
        |
        1.8 km away
      • Ammanford
        |
        2.6 km away
      • Pantyffynnon
        |
        4.5 km away
      • Ffairfach
        |
        6.1 km away
      Source: National Rail
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