Port Tennant Road - SA1 8JG
Key Postcode Insights
SA1 8JG is a residential postcode situated on Port Tennant Road, Port Tennant, Swansea, SA1 with 49 addresses.
It ranks as the 1022nd largest and 125th most expensive of the 1,104 postcodes in the SA1 area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 49 properties: 18 houses and 31 flats.
- Ave. Sale Price
- £105,997
- 10 Year change
- up 34.4%
- Ave. Rental Price
- £640pcm
- 10 Year change
- up 57.6%
- Ave. £ per ft²
- £141/ft²
- Ave. Gross Yield
- 7.2%/year/yr
Key Postcode Insights
SA1 8JG is a residential postcode situated on Port Tennant Road, Port Tennant, Swansea, SA1 with 49 addresses.
It ranks as the 1022nd largest and 125th most expensive of the 1,104 postcodes in the SA1 area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 49 properties: 18 houses and 31 flats.
- Ave. Sale Price
- £105,997
- 10 Year change
- up 34.4%
- Ave. Rental Price
- £640pcm
- 10 Year change
- up 57.6%
- Ave. £ per ft²
- £141/ft²
- Ave. Gross Yield
- 7.2%/year/yr
Explore Propertiesin SA1 8JG
- 63 Port Tennant Road
Building  |  2 Flats
- 65 Port Tennant Road
Building  |  2 Flats
- 67 Port Tennant Road
4 Bed Period House
- 69 Port Tennant Road
3 Bed Period House
- 71 Port Tennant Road
4 Bed Period House
Sales Market Trends
The last sale in SA1 8JG sold for £137,805 on 7th November 2025. Since then prices are up an average of 1.6%.
The current average value in the postcode is £105,997.
The SA1 8JG Sales Market has increased by 34.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.5% | £105,997 |
| June 2025 | 0.6% | £103,421 |
| June 2024 | 5.2% | £102,843 |
| June 2023 | 2% | £97,735 |
| June 2022 | 6.9% | £95,812 |
| June 2021 | 5.3% | £89,611 |
| June 2020 | -0.2% | £85,091 |
| June 2019 | 5.2% | £85,284 |
| June 2018 | 1.3% | £81,069 |
| June 2017 | 1.5% | £80,059 |
| June 2016 | 3.3% | £78,863 |
| June 2015 | 0.2% | £76,344 |
| June 2014 | 3.4% | £76,193 |
| June 2013 | -3.4% | £73,694 |
| June 2012 | -2.7% | £76,311 |
| June 2011 | -7.8% | £78,421 |
| June 2010 | 6.1% | £85,078 |
| June 2009 | -13.1% | £80,188 |
| June 2008 | -3.9% | £92,228 |
| June 2007 | 0% | £95,990 |
Rental Market Trends
The current average rental value in the postcode is £640.
The SA1 8JG Rental Market has increased by 57.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.1% | £640pcm |
| June 2025 | 4.3% | £621pcm |
| June 2024 | 6.6% | £596pcm |
| June 2023 | 6.6% | £559pcm |
| June 2022 | 13.1% | £524pcm |
| June 2021 | 8.3% | £464pcm |
| June 2020 | 1.6% | £428pcm |
| June 2019 | 1.8% | £422pcm |
| June 2018 | -0.3% | £414pcm |
| June 2017 | 2.2% | £415pcm |
| June 2016 | 2% | £406pcm |
| June 2015 | 0.9% | £398pcm |
| June 2014 | 0.8% | £395pcm |
| June 2013 | -0.4% | £392pcm |
| June 2012 | 1% | £393pcm |
| June 2011 | -1.8% | £389pcm |
| June 2010 | 1.2% | £396pcm |
| June 2009 | -7.3% | £392pcm |
| June 2008 | 3.8% | £423pcm |
| June 2007 | 0% | £407pcm |
Sales History
The last sale was on 7th November 2025 for £137,805 and since then the market in the area has increased by 1.6%. The postcode has had a total of 33 sales since 1995.
SA1 8JG has seen 9 sales in the last three years and 4 sales in the last twelve months.
- Sold Nov 2025£137,805 | 3 Bed House93, Port Tennant Road, Swansea, SA1 8JG93, Port Tennant Road, Swansea, SA1 8JG
- Sold Oct 2025£134,000 | 3 Bed House122, Port Tennant Road, Swansea, SA1 8JG122, Port Tennant Road, Swansea, SA1 8JG
- Sold Aug 2025£130,000 | 4 Bed House67, Port Tennant Road, Swansea, SA1 8JG67, Port Tennant Road, Swansea, SA1 8JG
- Sold Jul 2025£95,000 | 2 Bed Flat65A, Port Tennant Road, Swansea, SA1 8JG65A, Port Tennant Road, Swansea, SA1 8JG
- Sold Jun 2025£130,000 | 4 Bed House120, Port Tennant Road, Swansea, SA1 8JG120, Port Tennant Road, Swansea, SA1 8JG
Nearby Postcodes
SA1 8JG is the 1022nd largest and the 125th most expensive postcode out of the 1,104 postcodes in the SA1 area.
- SA1 8HQ, Lee Street, St. Thomas, Swansea, SA1SA1 8HQ7 Addresses|83 m away
- SA1 8QS, Lamberts Road, Swansea, SA1SA1 8QS25 Addresses|88 m away
- SA1 8QW, Lamberts Road, Swansea, SA1SA1 8QW56 Addresses|88 m away
- SA1 8JQ, Port Tennant Road, Port Tennant, Swansea, SA1SA1 8JQ22 Addresses|101 m away
- SA1 8HH, Middleton Street, St. Thomas, Swansea, SA1SA1 8HH40 Addresses|102 m away
Property Types
- 12 period houses built between 1800 and 1911
- 15 period flats built between 1800 and 1911
- 2 modern flats built after 1980
- 9 mid-century flats built between 1936 and 1979
- 1 house of an unknown age
- 10 other addresses of unknown type
- period house (12)
- period flat (15)
- modern flat (2)
- mid-century flat (9)
- house (1)
- Unknown (10)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 33 properties.
- The most common rating is D.
- A (0)
- E (6)
- B (0)
- F (1)
- C (12)
- G (0)
- D (14)
- No EPC (16)
Top 3 Most Expensive Sales
- Sold Jul 2023£250,000 | 2 Bed Flat94, Port Tennant Road, Swansea, SA1 8JG94, Port Tennant Road, Swansea, SA1 8JG
- Sold May 2022£180,000 | 3 Bed House188, Port Tennant Road, Swansea, SA1 8JN188, Port Tennant Road, Swansea, SA1 8JN
- Sold Oct 2024£180,000 | 2 Bed Flat158, Port Tennant Road, Swansea, SA1 8JQ158, Port Tennant Road, Swansea, SA1 8JQ
Schools Nearby
Public Transport Nearby
The closest station to SA1 8JG is Swansea station, which is 1.3 kilometres away.
- Swansea|1.3 km away
- Llansamlet|5.1 km away
- Skewen|6.9 km away
- Briton Ferry|7.4 km away
