17 Gwernfadog Road, Ynysforgan, Swansea, SA6 6RY
About 17 Gwernfadog Road
17 Gwernfadog Road is a two-bedroom end-of-terrace house in Ynysforgan, Swansea, Swansea (SA6 6RY). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 1967-1975 and council tax band B. Tenure is freehold. The latest certificate (November 2019) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in May 2009 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good. The recommended improvements would lift it to B (score 86), a 2-band jump.
Across 2005–2022, sale prices on this property compounded at 2.3% per year. Today's modelled estimate of £158,000 is 17% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£177/sq ft) was about 50% above the typical sold price in the postcode. Sold August 2022 for £135,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- Private gardenFront and rear
- ParkingOff road
Building
- TenureFreehold
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
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Planning history
17 Gwernfadog Road has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£158,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.3% per year over 17 years.
£135,000
Growth on file: 2.3% per year over 17 years.
Sales timeline
18 August 2022Most recent
£135,000
+46.7%over 16 years6 October 2005
£92,000
Median price across the last 5 sales in SA6 6RY: £102,000 (2025–2007).
Nearby sales in SA6 6RY
18 Gwernfadog Road, Ynysforgan, Swansea, SA6 6RY
Sold Mar 2025
£132,00032 Gwernfadog Road, Ynysforgan, Swansea, SA6 6RY
Sold Jan 2024
£145,00021 Gwernfadog Road, Ynysforgan, Swansea, SA6 6RY
Sold Oct 2009
£86,0007 Gwernfadog Road, Ynysforgan, Swansea, SA6 6RY
Sold Mar 2008
£95,95012 Gwernfadog Road, Ynysforgan, Swansea, SA6 6RY
Sold Sept 2007
£102,000
Versus other Gwernfadog Road homes
EPC Rating for 17 Gwernfadog Road lags the street by a wide margin.
Price per m²
£1,901
Street avg £1,550
Floor Area
71 m²
Street avg 75 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.3 t/year
Street avg 3.0 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Glyncollen Crescent — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







