Heol Dewi Sant - SA4 9BD
Key Street Insights
Heol Dewi Sant is a residential street with 42 addresses.
It ranks as the 843rd largest and 255th most expensive of the 1,076 streets in the SA4 area. The most common property type is a mid-century flat built between 1936 and 1979.
The street contains a total of 42 properties: 22 houses and 20 flats.
- Ave. Sale Price
- £154,977
- 10 Year change
- up 57.9%
- Ave. Rental Price
- £858pcm
- 10 Year change
- up 61.0%
- Ave. £ per ft²
- £173/ft²
- Ave. Gross Yield
- 6.6%/year/yr
Key Street Insights
Heol Dewi Sant is a residential street with 42 addresses.
It ranks as the 843rd largest and 255th most expensive of the 1,076 streets in the SA4 area. The most common property type is a mid-century flat built between 1936 and 1979.
The street contains a total of 42 properties: 22 houses and 20 flats.
- Ave. Sale Price
- £154,977
- 10 Year change
- up 57.9%
- Ave. Rental Price
- £858pcm
- 10 Year change
- up 61.0%
- Ave. £ per ft²
- £173/ft²
- Ave. Gross Yield
- 6.6%/year/yr
Explore Propertieson Heol Dewi Sant, Penllergaer, Swansea, SA4
- 1 Heol Dewi Sant
3 Bed House
- 2 Heol Dewi Sant
Building  |  2 Flats
- 3 Heol Dewi Sant
3 Bed Mid-century House
- 4 Heol Dewi Sant
Building  |  2 Flats
- 5 Heol Dewi Sant
3 Bed Mid-century House
Sales Market Trends
The last sale on Heol Dewi Sant sold for £109,000 on 25th November 2025. Since then prices are up an average of 1.6%.
The current average value in the street is £154,977.
The Heol Dewi Sant Sales Market has increased by 57.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.4% | £154,977 |
| June 2025 | 4.2% | £151,405 |
| June 2024 | 4.4% | £145,302 |
| June 2023 | 0.7% | £139,236 |
| June 2022 | 10.7% | £138,333 |
| June 2021 | 12% | £124,938 |
| June 2020 | 6.5% | £111,546 |
| June 2019 | -0.6% | £104,700 |
| June 2018 | 8% | £105,349 |
| June 2017 | -0.6% | £97,582 |
| June 2016 | 0.9% | £98,137 |
| June 2015 | 1.8% | £97,269 |
| June 2014 | 2.6% | £95,546 |
| June 2013 | -0.6% | £93,127 |
| June 2012 | -3.1% | £93,671 |
| June 2011 | -2.8% | £96,621 |
| June 2010 | 4.7% | £99,436 |
| June 2009 | -12.7% | £94,965 |
| June 2008 | -2.3% | £108,758 |
| June 2007 | 0% | £111,328 |
Rental Market Trends
The current average rental value in the street is £858.
The Heol Dewi Sant Rental Market has increased by 61.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.1% | £858pcm |
| June 2025 | 4.4% | £832pcm |
| June 2024 | 6.4% | £797pcm |
| June 2023 | 6.5% | £748pcm |
| June 2022 | 13.8% | £702pcm |
| June 2021 | 8.7% | £617pcm |
| June 2020 | 1.5% | £568pcm |
| June 2019 | 2.4% | £560pcm |
| June 2018 | 0% | £547pcm |
| June 2017 | 2.7% | £547pcm |
| June 2016 | 2.1% | £533pcm |
| June 2015 | 0.9% | £522pcm |
| June 2014 | 0.9% | £517pcm |
| June 2013 | -0.3% | £512pcm |
| June 2012 | 1.3% | £514pcm |
| June 2011 | -1.4% | £507pcm |
| June 2010 | 1.7% | £514pcm |
| June 2009 | -6.8% | £506pcm |
| June 2008 | 3.8% | £543pcm |
| June 2007 | 0% | £523pcm |
Sales History
The last sale was on 25th November 2025 for £109,000 and since then the market in the area has increased by 1.6%. The street has had a total of 26 sales since 1995.
Heol Dewi Sant, Penllergaer, Swansea, SA4 has seen 5 sales in the last three years and 3 sales in the last twelve months.
- Sold Nov 2025£109,000 | 3 Bed House11, Heol Dewi Sant, Swansea, SA4 9BD11, Heol Dewi Sant, Swansea, SA4 9BD
- Sold Oct 2025£220,000 | 3 Bed House19, Heol Dewi Sant, Swansea, SA4 9BD19, Heol Dewi Sant, Swansea, SA4 9BD
- Sold Sep 2025£95,000 | 3 Bed House11, Heol Dewi Sant, Swansea, SA4 9BD11, Heol Dewi Sant, Swansea, SA4 9BD
- Sold Oct 2024£200,000 | 3 Bed House7, Heol Dewi Sant, Swansea, SA4 9BD7, Heol Dewi Sant, Swansea, SA4 9BD
- Sold Sep 2024£87,500 | 2 Bed Flat28, Heol Dewi Sant, Swansea, SA4 9BD28, Heol Dewi Sant, Swansea, SA4 9BD
Top 3 Most Expensive Sales
- Sold Oct 2025£220,000 | 3 Bed House19, Heol Dewi Sant, Swansea, SA4 9BD19, Heol Dewi Sant, Swansea, SA4 9BD
- Sold Oct 2024£200,000 | 3 Bed House7, Heol Dewi Sant, Swansea, SA4 9BD7, Heol Dewi Sant, Swansea, SA4 9BD
- Sold Dec 2019£145,000 | 3 Bed House25, Heol Dewi Sant, Swansea, SA4 9BD25, Heol Dewi Sant, Swansea, SA4 9BD
Nearby Streets
Heol Dewi Sant, Penllergaer, Swansea, SA4 is the 843rd largest and the 255th most expensive street in the SA4 area.
- Y Garn, Penllergaer, Swansea, SA46 Addresses|70 m away
- Gilfach, Penllergaer, Swansea, SA43 Addresses|102 m away
- Gorseinon Road, Penllergaer, Swansea, SA4153 Addresses|105 m away
- Golwg Y Garn, Penllergaer, Swansea, SA436 Addresses|133 m away
- Mount Crescent, Penllergaer, Swansea, SA441 Addresses|191 m away
- Orchard Grove, Penllergaer, Swansea, SA49 Addresses|201 m away
Property Types
- 11 mid-century houses built between 1936 and 1979
- 20 mid-century flats built between 1936 and 1979
- 1 house of an unknown age
- 1 early-century house built between 1912 and 1935
- 9 other addresses of unknown type
- mid-century house (11)
- mid-century flat (20)
- house (1)
- early-century house (1)
- Unknown (9)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 30 properties.
- The most common rating is C.
- A (0)
- E (1)
- B (0)
- F (0)
- C (19)
- G (0)
- D (10)
- No EPC (12)
Schools Nearby
Public Transport Nearby
The closest station to Heol Dewi Sant, Penllergaer, Swansea, SA4 - SA4 9BD is Gowerton station, which is 3.0 kilometres away.
- Gowerton|3.0 km away
- Llangennech|5.3 km away
- Pontarddulais|5.7 km away
