SA1 1NY

High Street - SA1 1NY

Last updated Jul 2026

Key Postcode Insights

SA1 1NY is a residential postcode situated on High Street, Swansea, SA1 with 35 addresses.

It ranks as the 793rd largest and 399th most expensive of the 1,104 postcodes in the SA1 area. The most common property type is a modern flat built after 1980.

The postcode contains a total of 35 properties: 4 houses and 31 flats.

Ave. Sale Price
£129,842
10 Year change
up 33.8%
Ave. Rental Price
£707pcm
10 Year change
up 57.1%
Ave. £ per ft²
£187/ft²
Ave. Gross Yield
6.5%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin SA1 1NY

House
1 houses
Group
31 flats

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data sources

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Sales History

The last sale was on 12th February 2019 for £110,000 and since then the market in the area has increased by 19.0%. The postcode has had a total of 2 sales since 1995.

SA1 1NY has seen no sales in the last three years and no sales in the last twelve months.

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Nearby Postcodes

SA1 1NY is the 793rd largest and the 399th most expensive postcode out of the 1,104 postcodes in the SA1 area.

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Property Types

  • 4 period flats built between 1800 and 1911
  • 27 modern flats built after 1980
  • 1 house of an unknown age
  • 3 other addresses of unknown type
  • period flat (4)
  • modern flat (27)
  • house (1)
  • Unknown (3)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 31 properties.
  • The most common rating is B.
  • A (0)
  • E (2)
  • B (27)
  • F (0)
  • C (1)
  • G (0)
  • D (1)
  • No EPC (4)
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Schools Nearby

Schools Nearby

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearby

      The closest station to SA1 1NY is Swansea station, which is 300 metres away.

      • Swansea
        |
        300 m away
      • Llansamlet
        |
        5.9 km away
      • Gowerton
        |
        7.1 km away
      • Skewen
        |
        7.9 km away
      Source: National Rail
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