SA3 4BN

Newton Road - SA3 4BN

Last updated Jul 2026

Key Postcode Insights

SA3 4BN is a residential postcode situated on Newton Road, Mumbles, Swansea, SA3 with 16 addresses.

It ranks as the 462nd largest and 645th most expensive of the 983 postcodes in the SA3 area. The most common property type is a period house built between 1800 and 1911.

The postcode contains a total of 16 properties: 11 houses and 5 flats.

Ave. Sale Price
£417,636
10 Year change
up 36.3%
Ave. Rental Price
£1,671pcm
10 Year change
up 58.3%
Ave. £ per ft²
£284/ft²
Ave. Gross Yield
4.8%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin SA3 4BN

House
5 houses
Group
3 flats

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Sales History

The last sale was on 27th October 2022 for £350,000 and since then the market in the area has increased by 28.2%. The postcode has had a total of 16 sales since 1995.

SA3 4BN has seen no sales in the last three years and no sales in the last twelve months.

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Nearby Postcodes

SA3 4BN is the 462nd largest and the 645th most expensive postcode out of the 983 postcodes in the SA3 area.

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Property Types

  • 3 period houses built between 1800 and 1911
  • 1 period flat built between 1800 and 1911
  • 2 houses of an unknown age
  • 10 other addresses of unknown type
  • period house (3)
  • period flat (1)
  • house (2)
  • Unknown (10)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 5 properties.
  • The most common rating is D.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (0)
  • G (0)
  • D (5)
  • No EPC (11)
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Schools Nearby

Schools Nearby

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearby

      The closest station to SA3 4BN is Swansea station, which is 7.0 kilometres away.

      • Swansea
        |
        7.0 km away
      • Gowerton
        |
        8.5 km away
      • Bynea
        |
        12.6 km away
      • Llansamlet
        |
        12.6 km away
      Source: National Rail
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