SA15 1RF

Caswell Street - SA15 1RF

Last updated Jul 2026

Key Postcode Insights

SA15 1RF is a residential postcode situated on Caswell Street, Llanelli, SA15 with 12 addresses.

It ranks as the 762nd largest and 159th most expensive of the 1,796 postcodes in the SA15 area. The most common property type is a period house built between 1800 and 1911.

The postcode contains a total of 12 properties: 12 houses.

Ave. Sale Price
£108,845
10 Year change
up 70.9%
Ave. Rental Price
£741pcm
10 Year change
up 75.0%
Ave. £ per ft²
£141/ft²
Ave. Gross Yield
8.2%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin SA15 1RF

House
7 houses
Group
0 flats

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Sales History

The last sale was on 23rd January 2015 for £72,500 and since then the market in the area has increased by 71.3%. The postcode has had a total of 3 sales since 1995.

SA15 1RF has seen no sales in the last three years and no sales in the last twelve months.

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Nearby Postcodes

SA15 1RF is the 762nd largest and the 159th most expensive postcode out of the 1,796 postcodes in the SA15 area.

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Property Types

  • 5 period houses built between 1800 and 1911
  • 2 mid-century houses built between 1936 and 1979
  • 5 other addresses of unknown type
  • period house (5)
  • mid-century house (2)
  • Unknown (5)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 7 properties.
  • The most common rating is C.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (5)
  • G (0)
  • D (2)
  • No EPC (5)
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Schools Nearby

Schools Nearby

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearby

      The closest station to SA15 1RF is Llanelli station, which is 700 metres away.

      • Llanelli
        |
        700 m away
      • Bynea
        |
        3.6 km away
      • Llangennech
        |
        5.3 km away
      • Pembrey & Burry Port
        |
        6.8 km away
      Source: National Rail
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