SA4 3BJ is a residential postcode situated on Porth Y Waun, Gowerton, Swansea, SA4 with 61 addresses.
It ranks as the 1347th largest and 1000th most expensive of the 1,368 postcodes in the SA4 area. The dominant property type is a modern house built after 1980.
The postcode contains a total of 61 properties: 61 houses.
SA4 3BJ is a residential postcode situated on Porth Y Waun, Gowerton, Swansea, SA4 with 61 addresses.
It ranks as the 1347th largest and 1000th most expensive of the 1,368 postcodes in the SA4 area. The dominant property type is a modern house built after 1980.
The postcode contains a total of 61 properties: 61 houses.
Sale prices range from £191,947 for 2 bedroom leasehold houses with a garden (581 ft2) to £445,446 for 4 bedroom leasehold houses with a garden (1,732 ft2) .
Monthly rental prices range from £959 pcm for 2 bed houses to £1,511 pcm for 4 bed houses.
The gross rental yield is between 4.1% and 6.1%.
The average value per square foot is £267.
The last sale in SA4 3BJ sold for £224,999 on 13th February 2026. Since then prices are up an average of 2.0%.
The current average value in the postcode is £279,357.
The SA4 3BJ Sales Market has increased by 64.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 2.4% | £279,357 |
| April 2025 | 3.9% | £272,909 |
| April 2024 | 3.1% | £262,641 |
| April 2023 | 3.2% | £254,667 |
| April 2022 | 10.4% | £246,732 |
| April 2021 | 12.2% | £223,496 |
| April 2020 | 3.2% | £199,120 |
| April 2019 | 2.7% | £192,945 |
| April 2018 | 7.5% | £187,868 |
| April 2017 | 3.1% | £174,713 |
| April 2016 | -0.4% | £169,436 |
| April 2015 | 1.4% | £170,145 |
| April 2014 | 3.6% | £167,729 |
| April 2013 | -0.2% | £161,896 |
| April 2012 | -3.1% | £162,249 |
| April 2011 | -1.6% | £167,454 |
| April 2010 | 5.3% | £170,173 |
| April 2009 | -12.7% | £161,669 |
| April 2008 | -0.7% | £185,109 |
| April 2007 | 0% | £186,401 |
The current average rental value in the postcode is £1,243.
The SA4 3BJ Rental Market has increased by 71.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 4% | £1,243pcm |
| April 2025 | 4.7% | £1,195pcm |
| April 2024 | 7.2% | £1,142pcm |
| April 2023 | 7.9% | £1,066pcm |
| April 2022 | 15.9% | £988pcm |
| April 2021 | 7.1% | £853pcm |
| April 2020 | 2.6% | £796pcm |
| April 2019 | 1.9% | £776pcm |
| April 2018 | 1.8% | £762pcm |
| April 2017 | 3.4% | £749pcm |
| April 2016 | 2.5% | £724pcm |
| April 2015 | 1.8% | £706pcm |
| April 2014 | 2.1% | £694pcm |
| April 2013 | 1.2% | £680pcm |
| April 2012 | 1.4% | £672pcm |
| April 2011 | -0.6% | £662pcm |
| April 2010 | 0.6% | £667pcm |
| April 2009 | -6.2% | £662pcm |
| April 2008 | 4% | £706pcm |
| April 2007 | 0% | £679pcm |
The last sale was on 13th February 2026 for £224,999 and since then the market in the area has increased by 2.0%. The postcode has had a total of 81 sales since 1995.
SA4 3BJ has seen 4 sales in the last three years and 1 sale in the last twelve months.
SA4 3BJ is the 1347th largest and the 1000th most expensive postcode out of the 1,368 postcodes in the SA4 area.
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The closest station to SA4 3BJ is Gowerton station which is 1.0 kilometres away.
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The recent census recorded whether a resident owned or rented their home.
In the area around SA4 3BJ, 44.6% of property is privately owned with a mortgage and 36.2% is privately owned outright.
The graph below shows how this compares to Wales and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around SA4 3BJ, 17.1% of residents are recorded as possessing school level qualifications and 40.4% as possessing degree level qualifications.
The graph below shows how this compares to Wales and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around SA4 3BJ, the average age was 45 and the most common age was 52.
The graph below shows how this compares to Wales and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around SA4 3BJ, 0.6% of property was a second home.
Comparison figures for Wales and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around SA4 3BJ, there are an average of 1.8 cars per household.
See below for how this compares to Wales and the rest of England & Wales.
According to recent data from Ofcom, ultrafast broadband is available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
According to data from the Environment Agency, the flood risk in this area is considered to be very low.