Caerphilly Avenue - SA1 7JA
Key Postcode Insights
SA1 7JA is a residential postcode situated on Caerphilly Avenue, Bonymaen, Swansea, SA1 with 43 addresses.
It ranks as the 950th largest and 258th most expensive of the 1,104 postcodes in the SA1 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 43 properties: 37 houses and 6 flats.
- Ave. Sale Price
- £113,993
- 10 Year change
- up 50.0%
- Ave. Rental Price
- £720pcm
- 10 Year change
- up 65.8%
- Ave. £ per ft²
- £151/ft²
- Ave. Gross Yield
- 7.6%/year/yr
Key Postcode Insights
SA1 7JA is a residential postcode situated on Caerphilly Avenue, Bonymaen, Swansea, SA1 with 43 addresses.
It ranks as the 950th largest and 258th most expensive of the 1,104 postcodes in the SA1 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 43 properties: 37 houses and 6 flats.
- Ave. Sale Price
- £113,993
- 10 Year change
- up 50.0%
- Ave. Rental Price
- £720pcm
- 10 Year change
- up 65.8%
- Ave. £ per ft²
- £151/ft²
- Ave. Gross Yield
- 7.6%/year/yr
Explore Propertiesin SA1 7JA
- 50 Caerphilly Avenue
3 Bed Mid-century House
- 52 Caerphilly Avenue
3 Bed Early-century House
- 53 Caerphilly Avenue
Unknown
- 54 Caerphilly Avenue
Unknown
- 55 Caerphilly Avenue
2 Bed Mid-century House
Sales Market Trends
The last sale in SA1 7JA sold for £105,000 on 5th March 2026. Since then prices are up an average of 0.9%.
The current average value in the postcode is £113,993.
The SA1 7JA Sales Market has increased by 50.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.6% | £113,993 |
| June 2025 | 3.5% | £111,076 |
| June 2024 | 3.5% | £107,368 |
| June 2023 | 1.1% | £103,739 |
| June 2022 | 11.1% | £102,656 |
| June 2021 | 8.9% | £92,386 |
| June 2020 | 1.7% | £84,871 |
| June 2019 | 4.7% | £83,481 |
| June 2018 | 2.7% | £79,749 |
| June 2017 | 2.2% | £77,622 |
| June 2016 | 4.4% | £75,979 |
| June 2015 | -0.6% | £72,793 |
| June 2014 | 3.4% | £73,204 |
| June 2013 | -2% | £70,795 |
| June 2012 | -2.8% | £72,219 |
| June 2011 | -4.8% | £74,309 |
| June 2010 | 5.6% | £78,051 |
| June 2009 | -12.7% | £73,910 |
| June 2008 | -4.9% | £84,681 |
| June 2007 | 0% | £89,055 |
Rental Market Trends
The current average rental value in the postcode is £720.
The SA1 7JA Rental Market has increased by 65.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.4% | £720pcm |
| June 2025 | 4.6% | £696pcm |
| June 2024 | 6.9% | £665pcm |
| June 2023 | 6.4% | £622pcm |
| June 2022 | 14.3% | £585pcm |
| June 2021 | 9.3% | £512pcm |
| June 2020 | 1.4% | £468pcm |
| June 2019 | 2.6% | £462pcm |
| June 2018 | 0.6% | £450pcm |
| June 2017 | 3.1% | £447pcm |
| June 2016 | 2.7% | £434pcm |
| June 2015 | 0.7% | £422pcm |
| June 2014 | 1.2% | £420pcm |
| June 2013 | 0% | £415pcm |
| June 2012 | 0.8% | £415pcm |
| June 2011 | -1.5% | £412pcm |
| June 2010 | 2% | £418pcm |
| June 2009 | -7.3% | £410pcm |
| June 2008 | 2.8% | £442pcm |
| June 2007 | 0% | £429pcm |
Sales History
The last sale was on 5th March 2026 for £105,000 and since then the market in the area has increased by 0.9%. The postcode has had a total of 19 sales since 1995.
SA1 7JA has seen 3 sales in the last three years and 1 sale in the last twelve months.
- Sold Mar 2026£105,000 | 2 Bed House82, Caerphilly Avenue, Swansea, SA1 7JA82, Caerphilly Avenue, Swansea, SA1 7JA
- Sold Jul 2025£120,000 | 3 Bed House72, Caerphilly Avenue, Swansea, SA1 7JA72, Caerphilly Avenue, Swansea, SA1 7JA
- Sold Aug 2023£110,000 | 3 Bed House60, Caerphilly Avenue, Swansea, SA1 7JA60, Caerphilly Avenue, Swansea, SA1 7JA
- Sold Feb 2022£80,000 | 3 Bed House72, Caerphilly Avenue, Swansea, SA1 7JA72, Caerphilly Avenue, Swansea, SA1 7JA
- Sold Feb 2021£107,000 | 3 Bed House65, Caerphilly Avenue, Swansea, SA1 7JA65, Caerphilly Avenue, Swansea, SA1 7JA
Nearby Postcodes
SA1 7JA is the 950th largest and the 258th most expensive postcode out of the 1,104 postcodes in the SA1 area.
- SA1 7JB, Candleston Place, Bonymaen, Swansea, SA1SA1 7JB10 Addresses|62 m away
- SA1 7HJ, Caernarvon Way, Bonymaen, Swansea, SA1SA1 7HJ53 Addresses|77 m away
- SA1 7HH, Cefn Road, Bonymaen, Swansea, SA1SA1 7HH47 Addresses|131 m away
- SA1 7JR, Mansel Road, Bonymaen, Swansea, SA1SA1 7JR39 Addresses|149 m away
- SA1 7HL, Caernarvon Way, Bonymaen, Swansea, SA1SA1 7HL22 Addresses|169 m away
Property Types
- 26 mid-century houses built between 1936 and 1979
- 6 mid-century flats built between 1936 and 1979
- 2 early-century houses built between 1912 and 1935
- 9 other addresses of unknown type
- mid-century house (26)
- mid-century flat (6)
- early-century house (2)
- Unknown (9)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 34 properties.
- The most common rating is C.
- A (0)
- E (6)
- B (0)
- F (1)
- C (14)
- G (0)
- D (13)
- No EPC (9)
Top 3 Most Expensive Sales
- Sold Jul 2025£120,000 | 3 Bed House72, Caerphilly Avenue, Swansea, SA1 7JA72, Caerphilly Avenue, Swansea, SA1 7JA
- Sold Mar 2024£111,000 | 3 Bed House46, Caerphilly Avenue, Swansea, SA1 7HZ46, Caerphilly Avenue, Swansea, SA1 7HZ
- Sold Aug 2023£110,000 | 3 Bed House60, Caerphilly Avenue, Swansea, SA1 7JA60, Caerphilly Avenue, Swansea, SA1 7JA
Schools Nearby
Public Transport Nearby
The closest station to SA1 7JA is Llansamlet station, which is 2.7 kilometres away.
- Llansamlet|2.7 km away
- Swansea|3.0 km away
- Skewen|4.8 km away
- Briton Ferry|6.2 km away
