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

St. Helens Road - SA1 4AP

Last updated Jul 2026

Key Postcode Insights

SA1 4AP is a residential postcode situated on St. Helens Road, Swansea, SA1 with 18 addresses.

It ranks as the 452nd largest and 443rd most expensive of the 1,104 postcodes in the SA1 area.

The postcode contains a total of 18 properties: 3 houses and 15 flats.

Ave. Sale Price
£143,391
10 Year change
up 34.2%
Ave. Rental Price
£754pcm
10 Year change
up 56.9%
Ave. £ per ft²
£235/ft²
Ave. Gross Yield
6.3%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin SA1 4AP

House
0 houses
Group
16 flats

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Sales Market Trends

The last sale in SA1 4AP sold for £120,000 on 15th August 2025. Since then prices are down an average of 0.0%.

The current average value in the postcode is £143,391.
The SA1 4AP Sales Market has increased by 34.2% over the last 10 years.

PeriodYear on YearAverage Price
June 20262%£143,391
June 20250.2%£140,585
June 20245.1%£140,324
June 20232.1%£133,454
June 20227.1%£130,720
June 20215.3%£122,047
June 2020-0.4%£115,890
June 20195.5%£116,314
June 20181.4%£110,261
June 20171.7%£108,689
June 20163.6%£106,861
June 20150.1%£103,135
June 20143.8%£102,988
June 2013-3%£99,245
June 2012-2.8%£102,327
June 2011-7%£105,242
June 20106.9%£113,212
June 2009-12.3%£105,872
June 2008-3.9%£120,771
June 20070%£125,656
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Rental Market Trends

The current average rental value in the postcode is £754.
The SA1 4AP Rental Market has increased by 56.9% over the last 10 years.

PeriodYear on YearAverage Price
June 20262.6%£754pcm
June 20253.8%£735pcm
June 20246.6%£708pcm
June 20236.8%£665pcm
June 202213%£623pcm
June 20218.2%£551pcm
June 20201.3%£509pcm
June 20192.2%£502pcm
June 2018-0.1%£492pcm
June 20172.3%£492pcm
June 20162.3%£481pcm
June 20150.9%£470pcm
June 20141.1%£466pcm
June 20130%£461pcm
June 20121%£461pcm
June 2011-1.1%£457pcm
June 20102%£462pcm
June 2009-6.6%£453pcm
June 20083.9%£485pcm
June 20070%£467pcm
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Sales History

The last sale was on 15th August 2025 for £120,000 and since then the market in the area has remained stable. The postcode has had a total of 7 sales since 1995.

SA1 4AP has seen 1 sale in the last three years and 1 sale in the last twelve months.

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Nearby Postcodes

SA1 4AP is the 452nd largest and the 443rd most expensive postcode out of the 1,104 postcodes in the SA1 area.

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Property Types

  • 18 other addresses of unknown type
  • Unknown (18)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 6 properties.
  • The most common rating is D.
  • A (0)
  • E (1)
  • B (0)
  • F (0)
  • C (0)
  • G (0)
  • D (5)
  • No EPC (12)
properties list title title

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 4AP is Swansea station, which is 1.1 kilometres away.

      • Swansea
        |
        1.1 km away
      • Gowerton
        |
        6.7 km away
      • Llansamlet
        |
        6.7 km away
      • Skewen
        |
        8.7 km away
      Source: National Rail
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