St. Helens Avenue - SA1 4NE
Key Postcode Insights
SA1 4NE is a residential postcode situated on St. Helens Avenue, Swansea, SA1 with 51 addresses.
It ranks as the 1033rd largest and 989th most expensive of the 1,104 postcodes in the SA1 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 51 properties: 38 houses and 13 flats.
- Ave. Sale Price
- £206,200
- 10 Year change
- up 39.9%
- Ave. Rental Price
- £858pcm
- 10 Year change
- up 59.7%
- Ave. £ per ft²
- £172/ft²
- Ave. Gross Yield
- 5.0%/year/yr
Key Postcode Insights
SA1 4NE is a residential postcode situated on St. Helens Avenue, Swansea, SA1 with 51 addresses.
It ranks as the 1033rd largest and 989th most expensive of the 1,104 postcodes in the SA1 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 51 properties: 38 houses and 13 flats.
- Ave. Sale Price
- £206,200
- 10 Year change
- up 39.9%
- Ave. Rental Price
- £858pcm
- 10 Year change
- up 59.7%
- Ave. £ per ft²
- £172/ft²
- Ave. Gross Yield
- 5.0%/year/yr
Explore Propertiesin SA1 4NE
- 174 St. Helens Avenue
5 Bed Period House
- 175 St. Helens Avenue
3 Bed Period House
- 176 St. Helens Avenue
3 Bed Period House
- 177 St. Helens Avenue
4 Bed Period House
- 178 St. Helens Avenue
4 Bed Period House
Sales Market Trends
The last sale in SA1 4NE sold for £245,000 on 18th August 2025. Since then prices are up an average of 2.1%.
The current average value in the postcode is £206,200.
The SA1 4NE Sales Market has increased by 39.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2% | £206,200 |
| June 2025 | 0.8% | £202,161 |
| June 2024 | 4.4% | £200,504 |
| June 2023 | 1.7% | £192,093 |
| June 2022 | 9.2% | £188,850 |
| June 2021 | 6.3% | £172,968 |
| June 2020 | 0.3% | £162,700 |
| June 2019 | 5.3% | £162,172 |
| June 2018 | 1.8% | £154,014 |
| June 2017 | 2.7% | £151,303 |
| June 2016 | 3.5% | £147,366 |
| June 2015 | 0.1% | £142,419 |
| June 2014 | 4.6% | £142,261 |
| June 2013 | -2.4% | £136,009 |
| June 2012 | -2.6% | £139,282 |
| June 2011 | -5% | £143,028 |
| June 2010 | 7.1% | £150,631 |
| June 2009 | -10.9% | £140,652 |
| June 2008 | -3.8% | £157,930 |
| June 2007 | 0% | £164,177 |
Rental Market Trends
The current average rental value in the postcode is £858.
The SA1 4NE Rental Market has increased by 59.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.5% | £858pcm |
| June 2025 | 3.7% | £837pcm |
| June 2024 | 6.3% | £807pcm |
| June 2023 | 7.2% | £760pcm |
| June 2022 | 13.5% | £709pcm |
| June 2021 | 8.3% | £624pcm |
| June 2020 | 1.2% | £576pcm |
| June 2019 | 2.6% | £569pcm |
| June 2018 | 0.4% | £555pcm |
| June 2017 | 2.8% | £553pcm |
| June 2016 | 2.5% | £537pcm |
| June 2015 | 1% | £524pcm |
| June 2014 | 1.2% | £519pcm |
| June 2013 | 0.1% | £512pcm |
| June 2012 | 1.3% | £512pcm |
| June 2011 | -0.5% | £505pcm |
| June 2010 | 2.6% | £508pcm |
| June 2009 | -5.7% | £495pcm |
| June 2008 | 4.1% | £525pcm |
| June 2007 | 0% | £504pcm |
Sales History
The last sale was on 18th August 2025 for £245,000 and since then the market in the area has increased by 2.1%. The postcode has had a total of 57 sales since 1995.
SA1 4NE has seen 4 sales in the last three years and 1 sale in the last twelve months.
- Sold Aug 2025£245,000 | 5 Bed House202, St. Helens Avenue, Swansea, SA1 4NE202, St. Helens Avenue, Swansea, SA1 4NE
- Sold Mar 2025£190,000 | 3 Bed House179, St. Helens Avenue, Swansea, SA1 4NE179, St. Helens Avenue, Swansea, SA1 4NE
- Sold Nov 2024£165,000 | 5 Bed House208, St. Helens Avenue, Swansea, SA1 4NE208, St. Helens Avenue, Swansea, SA1 4NE
- Sold Sep 2024£215,000 | 4 Bed House182, St. Helens Avenue, Swansea, SA1 4NE182, St. Helens Avenue, Swansea, SA1 4NE
- Sold Nov 2021£90,000 | 4 Bed House186, St. Helens Avenue, Swansea, SA1 4NE186, St. Helens Avenue, Swansea, SA1 4NE
Nearby Postcodes
SA1 4NE is the 1033rd largest and the 989th most expensive postcode out of the 1,104 postcodes in the SA1 area.
- SA1 4ND, St. Helens Avenue, Swansea, SA1SA1 4ND32 Addresses|38 m away
- SA1 4JE, Brynymor Road, Swansea, SA1SA1 4JE8 Addresses|49 m away
- SA1 4JJ, Brynymor Road, Swansea, SA1SA1 4JJ8 Addresses|70 m away
- SA1 4JQ, Brynymor Road, Swansea, SA1SA1 4JQ15 Addresses|88 m away
- SA1 4NA, St. Helens Crescent, Swansea, SA1SA1 4NA31 Addresses|88 m away
Property Types
- 26 period houses built between 1800 and 1911
- 15 period flats built between 1800 and 1911
- 1 mid-century house built between 1936 and 1979
- 2 houses of an unknown age
- 7 other addresses of unknown type
- period house (26)
- period flat (15)
- mid-century house (1)
- house (2)
- Unknown (7)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 35 properties.
- The most common rating is D.
- A (0)
- E (10)
- B (0)
- F (0)
- C (8)
- G (0)
- D (17)
- No EPC (16)
Top 3 Most Expensive Sales
- Sold Oct 2017£290,000 | 2 Bed FlatFlat 3, Gabriel Lofts 70, St. Helens Avenue, Swansea, SA1 4NNFlat 3, Gabriel Lofts 70, St. Helens Avenue, Swansea, SA1 4NN
- Sold Jul 2025£285,000 | 4 Bed House5, St. Helens Avenue, Swansea, SA1 4ND5, St. Helens Avenue, Swansea, SA1 4ND
- Sold Dec 2021£253,000 | 5 Bed House1, St. Helens Avenue, Swansea, SA1 4ND1, St. Helens Avenue, Swansea, SA1 4ND
Schools Nearby
Public Transport Nearby
The closest station to SA1 4NE is Swansea station, which is 1.6 kilometres away.
- Swansea|1.6 km away
- Gowerton|6.4 km away
- Llansamlet|7.2 km away
- Skewen|9.3 km away
