Thomas Street, Llanelli, SA15

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Thomas Street

Thomas StreetHouse Prices / Wales, Carmarthenshire

Last updated Jun 2026

Key Street Insights

Thomas Street is a residential street with 35 addresses.

It ranks as the 674th largest and 61st most expensive of the 1,038 streets in the SA15 area. The dominant property type is a period flat built between 1800 and 1911.

The street contains a total of 35 properties: 10 houses and 25 flats.

35
Properties
  • Houses
  • Flats

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House Priceson Thomas Street

Sale prices range from £44,475 for 1 bedroom leasehold flats (269 ft2) to £225,297 for 4 bedroom freehold houses with a garden (1,571 ft2) .

Monthly rental prices range from £297 pcm for 1 bed flats to £1,050 pcm for 4 bed houses.

The gross rental yield is between 4.8% and 8.1%.

The average value per square foot is £165.

Average Sale Value
£105,439
Average Rental Value
£558 pcm
Average Rental Yield
6.4% /year
Average Value Per Sqft
£165 /ft2
Prices last updated 1st June 2026
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Nearby Streetsto Thomas Street, Llanelli, SA15

Thomas Street, Llanelli, SA15 is the 674th largest and the 61st most expensive street in the SA15 area.

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Postcodeson Thomas Street, Llanelli, SA15

There are 3 postcodes on Thomas Street, Llanelli, SA15.

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Property Typesin Thomas Street

  • 2 period houses built between 1800 and 1911
  • 13 period flats built between 1800 and 1911
  • 12 modern flats built after 1980
  • 1 house of an unknown age
  • 7 other addresses of unknown type
  • period house (2)
  • period flat (13)
  • modern flat (12)
  • house (1)
  • Unknown (7)
Energy Efficiency

Energy Efficiencyof properties on Thomas Street

  • Energy Performance Certificate (EPC) surveys conducted for 26 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (5)
  • F (1)
  • C (13)
  • G (0)
  • D (7)
  • No EPC (9)
Schools Nearby

Schools Nearbyto Thomas Street, Llanelli, SA15

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto Thomas Street, Llanelli, SA15

      The closest station to Thomas Street, Llanelli, SA15 is Llanelli station which is 1.2 kilometres away.

      • 1.2
        km
        Llanelli
      • 4.5
        km
        Bynea
      • 5.7
        km
        Llangennech
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