Brettenham Street, Llanelli, SA15

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Brettenham Street

Brettenham StreetHouse Prices / Wales, Carmarthenshire

Last updated Jun 2026

Key Street Insights

Brettenham Street is a residential street with 30 addresses.

It ranks as the 624th largest and 579th most expensive of the 1,038 streets in the SA15 area. The dominant property type is a early-century house built between 1912 and 1935.

The street contains a total of 30 properties: 30 houses.

30
Properties
  • Houses

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House Priceson Brettenham Street

Sale prices range from £163,446 for 3 bedroom freehold houses with a garden (781 ft2) to £210,655 for 4 bedroom freehold houses with a garden (1,248 ft2) .

Monthly rental prices range from £869 pcm for 3 bed houses to £999 pcm for 4 bed houses.

The gross rental yield is between 5.3% and 6.4%.

The average value per square foot is £191.

Average Sale Value
£185,617
Average Rental Value
£928 pcm
Average Rental Yield
6.0% /year
Average Value Per Sqft
£191 /ft2
Prices last updated 1st June 2026
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Explore Propertieson Brettenham Street, Llanelli, SA15

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Sales History
on Brettenham Street, Llanelli, SA15

The last sale was on 24th August 2023 for £236,000 and since then the market in the area has increased by 9.4%. The street has had a total of 27 sales since 1995.

Brettenham Street, Llanelli, SA15 has seen 4 sales in the last three years and no sales in the last twelve months.

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Nearby Streetsto Brettenham Street, Llanelli, SA15

Brettenham Street, Llanelli, SA15 is the 624th largest and the 579th most expensive street in the SA15 area.

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Postcodeson Brettenham Street, Llanelli, SA15

There is 1 postcode on Brettenham Street, Llanelli, SA15.

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Property Typesin Brettenham Street

  • 3 mid-century houses built between 1936 and 1979
  • 1 house of an unknown age
  • 13 early-century houses built between 1912 and 1935
  • 13 other addresses of unknown type
  • mid-century house (3)
  • house (1)
  • early-century house (13)
  • Unknown (13)
Energy Efficiency

Energy Efficiencyof properties on Brettenham Street

  • Energy Performance Certificate (EPC) surveys conducted for 16 properties.
  • The dominant rating is D.
  • A (0)
  • E (3)
  • B (0)
  • F (3)
  • C (4)
  • G (0)
  • D (6)
  • No EPC (14)
Schools Nearby

Schools Nearby

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearby

      The closest station to Brettenham Street, Llanelli, SA15 is Llanelli station, which is 1.6 kilometres away.

      • 1.6
        km
        Llanelli
      • 5.2
        km
        Bynea
      • 5.4
        km
        Pembrey & Burry Port
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