Grenfell Avenue - SA4 4YN
Key Street Insights
Grenfell Avenue is a residential street with 40 addresses.
It ranks as the 820th largest and 145th most expensive of the 1,076 streets in the SA4 area. The most common property type is a mid-century house built between 1936 and 1979.
The street contains a total of 40 properties: 40 houses.
- Ave. Sale Price
- £149,552
- 10 Year change
- up 67.9%
- Ave. Rental Price
- £980pcm
- 10 Year change
- up 68.1%
- Ave. £ per ft²
- £159/ft²
- Ave. Gross Yield
- 7.9%/year/yr
Key Street Insights
Grenfell Avenue is a residential street with 40 addresses.
It ranks as the 820th largest and 145th most expensive of the 1,076 streets in the SA4 area. The most common property type is a mid-century house built between 1936 and 1979.
The street contains a total of 40 properties: 40 houses.
- Ave. Sale Price
- £149,552
- 10 Year change
- up 67.9%
- Ave. Rental Price
- £980pcm
- 10 Year change
- up 68.1%
- Ave. £ per ft²
- £159/ft²
- Ave. Gross Yield
- 7.9%/year/yr
Explore Propertieson Grenfell Avenue, Gorseinon, Swansea, SA4
- 1 Grenfell Avenue
3 Bed Mid-century House
- 2 Grenfell Avenue
3 Bed Mid-century House
- 3 Grenfell Avenue
House
- 4 Grenfell Avenue
3 Bed Mid-century House
- 5 Grenfell Avenue
3 Bed Mid-century House
Sales Market Trends
The last sale on Grenfell Avenue sold for £146,000 on 14th April 2026. Since then prices are up an average of 0.1%.
The current average value in the street is £149,552.
The Grenfell Avenue Sales Market has increased by 67.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.2% | £149,552 |
| June 2025 | 4.3% | £146,315 |
| June 2024 | 4.5% | £140,247 |
| June 2023 | 1.3% | £134,179 |
| June 2022 | 11.2% | £132,418 |
| June 2021 | 13.5% | £119,054 |
| June 2020 | 7.6% | £104,849 |
| June 2019 | -1% | £97,447 |
| June 2018 | 11.3% | £98,456 |
| June 2017 | -0.7% | £88,440 |
| June 2016 | 1.2% | £89,091 |
| June 2015 | 2.8% | £88,013 |
| June 2014 | 2.5% | £85,648 |
| June 2013 | 0.3% | £83,520 |
| June 2012 | -2.8% | £83,267 |
| June 2011 | -1.7% | £85,626 |
| June 2010 | 6.4% | £87,125 |
| June 2009 | -11.8% | £81,905 |
| June 2008 | -1.8% | £92,828 |
| June 2007 | 0% | £94,527 |
Rental Market Trends
The current average rental value in the street is £980.
The Grenfell Avenue Rental Market has increased by 68.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3% | £980pcm |
| June 2025 | 4.3% | £951pcm |
| June 2024 | 6.3% | £911pcm |
| June 2023 | 7% | £858pcm |
| June 2022 | 14.9% | £801pcm |
| June 2021 | 9.2% | £698pcm |
| June 2020 | 1.2% | £639pcm |
| June 2019 | 3.3% | £631pcm |
| June 2018 | 1.1% | £611pcm |
| June 2017 | 3.7% | £604pcm |
| June 2016 | 3% | £583pcm |
| June 2015 | 1.1% | £565pcm |
| June 2014 | 1.5% | £559pcm |
| June 2013 | 0.3% | £551pcm |
| June 2012 | 1.7% | £549pcm |
| June 2011 | -0.3% | £540pcm |
| June 2010 | 3.5% | £542pcm |
| June 2009 | -5.4% | £523pcm |
| June 2008 | 3.7% | £553pcm |
| June 2007 | 0% | £534pcm |
Sales History
The last sale was on 14th April 2026 for £146,000 and since then the market in the area has increased by 0.1%. The street has had a total of 19 sales since 1995.
Grenfell Avenue, Gorseinon, Swansea, SA4 has seen 3 sales in the last three years and 1 sale in the last twelve months.
- Sold Apr 2026£146,000 | 3 Bed House30, Grenfell Avenue, Swansea, SA4 4YN30, Grenfell Avenue, Swansea, SA4 4YN
- Sold Apr 2024£220,000 | 4 Bed House12, Grenfell Avenue, Swansea, SA4 4YN12, Grenfell Avenue, Swansea, SA4 4YN
- Sold Feb 2024£153,000 | 3 Bed House36, Grenfell Avenue, Swansea, SA4 4YN36, Grenfell Avenue, Swansea, SA4 4YN
- Sold Feb 2022£147,000 | 3 Bed House35, Grenfell Avenue, Swansea, SA4 4YN35, Grenfell Avenue, Swansea, SA4 4YN
- Sold Nov 2021£90,000 | 3 Bed House18, Grenfell Avenue, Swansea, SA4 4YN18, Grenfell Avenue, Swansea, SA4 4YN
Top 3 Most Expensive Sales
- Sold Apr 2024£220,000 | 4 Bed House12, Grenfell Avenue, Swansea, SA4 4YN12, Grenfell Avenue, Swansea, SA4 4YN
- Sold Feb 2024£153,000 | 3 Bed House36, Grenfell Avenue, Swansea, SA4 4YN36, Grenfell Avenue, Swansea, SA4 4YN
- Sold Feb 2022£147,000 | 3 Bed House35, Grenfell Avenue, Swansea, SA4 4YN35, Grenfell Avenue, Swansea, SA4 4YN
Nearby Streets
Grenfell Avenue, Gorseinon, Swansea, SA4 is the 820th largest and the 145th most expensive street in the SA4 area.
- Elm Grove, Gorseinon, Swansea, SA44 Addresses|75 m away
- Cedar Avenue, Gorseinon, Swansea, SA428 Addresses|76 m away
- Beech Crescent, Gorseinon, Swansea, SA448 Addresses|136 m away
- Chestnut Avenue, Gorseinon, Swansea, SA428 Addresses|141 m away
- Ash Grove, Gorseinon, Swansea, SA48 Addresses|159 m away
- Gower View Road, Gorseinon, Swansea, SA4116 Addresses|164 m away
Property Types
- 2 modern houses built after 1980
- 19 mid-century houses built between 1936 and 1979
- 5 early-century houses built between 1912 and 1935
- 14 other addresses of unknown type
- modern house (2)
- mid-century house (19)
- early-century house (5)
- Unknown (14)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 26 properties.
- The most common rating is D.
- A (0)
- E (8)
- B (0)
- F (0)
- C (4)
- G (0)
- D (14)
- No EPC (14)
Schools Nearby
Public Transport Nearby
The closest station to Grenfell Avenue, Gorseinon, Swansea, SA4 - SA4 4YN is Llangennech station, which is 2.6 kilometres away.
- Llangennech|2.6 km away
- Gowerton|3.2 km away
- Bynea|3.3 km away
