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SA1 4BG
Home, House Prices, St. Helens Road, Swansea, Wales
SA1 4BG

St. Helens Road - SA1 4BG

Last updated Jul 2026

Key Postcode Insights

SA1 4BG is a residential postcode situated on St. Helens Road, Swansea, SA1 with 7 addresses.

It ranks as the 211th largest and 780th 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 7 properties: 4 houses and 3 flats.

Ave. Sale Price
£158,894
10 Year change
up 39.6%
Ave. Rental Price
£818pcm
10 Year change
up 60.0%
Ave. £ per ft²
£156/ft²
Ave. Gross Yield
6.2%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin SA1 4BG

House
1 houses
Group
3 flats

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Sales Market Trends

The last sale in SA1 4BG sold for £89,000 on 30th January 2004. Since then prices are down an average of 0.0%.

The current average value in the postcode is £158,894.
The SA1 4BG Sales Market has increased by 39.6% over the last 10 years.

PeriodYear on YearAverage Price
June 20262.2%£158,894
June 20250.6%£155,405
June 20244.5%£154,484
June 20231.7%£147,815
June 20228.8%£145,305
June 20216.2%£133,522
June 20200%£125,675
June 20195.6%£125,625
June 20181.8%£118,971
June 20172.7%£116,813
June 20163.6%£113,786
June 20150.2%£109,798
June 20144.9%£109,593
June 2013-2.3%£104,478
June 2012-2.8%£106,989
June 2011-5%£110,067
June 20107.6%£115,896
June 2009-10.7%£107,750
June 2008-3.7%£120,691
June 20070%£125,302
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Rental Market Trends

The current average rental value in the postcode is £818.
The SA1 4BG Rental Market has increased by 60.0% over the last 10 years.

PeriodYear on YearAverage Price
June 20262.8%£818pcm
June 20253.6%£796pcm
June 20246.4%£768pcm
June 20237.1%£722pcm
June 202213.4%£675pcm
June 20218.4%£595pcm
June 20201.1%£549pcm
June 20192.7%£543pcm
June 20180.5%£528pcm
June 20172.9%£526pcm
June 20162.6%£511pcm
June 20151.1%£498pcm
June 20141.7%£493pcm
June 20130.1%£485pcm
June 20121.1%£484pcm
June 2011-0.2%£479pcm
June 20103%£480pcm
June 2009-5.4%£466pcm
June 20084.2%£493pcm
June 20070%£473pcm
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Sales History

The last sale was on 30th January 2004 for £89,000 and since then the market in the area has remained stable. The postcode has had a total of 1 sales since 1995.

SA1 4BG has seen no sales in the last three years and no sales in the last twelve months.

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Nearby Postcodes

SA1 4BG is the 211th largest and the 780th most expensive postcode out of the 1,104 postcodes in the SA1 area.

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Property Types

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

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 4 properties.
  • The most common rating is C.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (4)
  • G (0)
  • D (0)
  • No EPC (3)
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Top 3 Most Expensive Sales

Schools Nearby

Schools Nearby

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      Schools and house prices
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearby

      The closest station to SA1 4BG is Swansea station, which is 1.4 kilometres away.

      • Swansea
        |
        1.4 km away
      • Gowerton
        |
        6.6 km away
      • Llansamlet
        |
        7.1 km away
      • Skewen
        |
        9.1 km away
      Source: National Rail
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