9 Glyncollen Crescent, Ynysforgan, Swansea, SA6 6SB
About 9 Glyncollen Crescent
9 Glyncollen Crescent is a three-bedroom semi-detached house in Ynysforgan, Swansea, Swansea (SA6 6SB). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (October 2017) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2013. Between certificates, lighting dropped from Good to Average. The recommended improvements would lift it to B (score 82), a 2-band jump.
Today's modelled estimate of £170,000 sits 65.9% above the 2017 sale of £102,500. On the market in December 2017 and unlisted since — roughly 9 years.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
Building
- Central heatingYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 3 October 2027
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Roof insulation improved
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Planning history
9 Glyncollen Crescent 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
9 Glyncollen Crescent valuation sits well clear of the typical sold price in this postcode.
£170,000
Modelled from EPC, postcode comparables.
£102,500
Recorded with HM Land Registry.
Sales timeline
20 December 2017Most recent
£102,500
Median price across the last 5 sales in SA6 6SB: £115,000 (2024–2018).
Nearby sales in SA6 6SB
26 Glyncollen Crescent, Ynysforgan, Swansea, SA6 6SB
Sold May 2024
£135,0007 Glyncollen Crescent, Ynysforgan, Swansea, SA6 6SB
Sold May 2022
£115,0003 Glyncollen Crescent, Ynysforgan, Swansea, SA6 6SB
Sold Feb 2022
£127,50016 Glyncollen Crescent, Ynysforgan, Swansea, SA6 6SB
Sold Jul 2021
£94,00015 Glyncollen Crescent, Ynysforgan, Swansea, SA6 6SB
Sold Mar 2018
£99,000
Versus other Glyncollen Crescent homes
9 Glyncollen Crescent is notably below the street on epc rating.
Price per m²
£1,297
Street avg £1,297
Floor Area
79 m²
Street avg 76 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.6 t/year
Street avg 2.7 t/year
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The neighbourhood at a glance
Crime
210/mo
Falling 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.







