18 Glyncollen Crescent, Ynysforgan, Swansea, SA6 6SB
About 18 Glyncollen Crescent
18 Glyncollen Crescent is an end-of-terrace house in Ynysforgan, Swansea, Swansea (SA6 6SB). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (January 2016) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 87), a 2-band jump. The latest certificate is from January 2016, so improvements made since then won't be reflected.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 12 Jan 2026
EPC Rating
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Planning history
18 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
18 Glyncollen Crescent has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£138,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
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
On habitable rooms, 18 Glyncollen Crescent runs well behind the street norm.
EPC Rating
65 (D)
Street avg 69 (D)
Floor Area
72 m²
Street avg 77 m²
CO₂ Emissions
2.9 t/year
Street avg 2.7 t/year
Habitable Rooms
3 rooms
Street avg 5 rooms
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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.







