9 Deunant, Gwyddelwern, Corwen, LL21 9DR
About 9 Deunant
9 Deunant is a semi-detached house in Gwyddelwern, Corwen, Corwen (LL21 9DR). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (March 2022) shows a C (score 75), near the top of the C band. When first surveyed in June 2019 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Average to Very Good and window efficiency went from Average to Good. The recommended improvements would lift it to A (score 92), a 2-band jump. Main heating runs on electricity.
Its energy rating outperforms most of the postcode (better than 83% of similar EPCs).
Know exactly what you're buying at 9 Deunant
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Loft insulation upgraded to recommended levels
Heat pump installed, significantly improving energy efficiency
Changed to a more efficient fuel source
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Cavity wall insulation installed
More low energy lighting installed
Planning history
9 Deunant has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
9 Deunant has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£147,000
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 3 sales in LL21 9DR: £80,000 (2019–2005).
Everything we know about 9 Deunant, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Deunant homes
EPC Rating for 9 Deunant runs comfortably ahead of the street norm.
EPC Rating
75 (C)
Street avg 56 (D)
Floor Area
67 m²
Street avg 66 m²
CO₂ Emissions
2.1 t/year
Street avg 4.9 t/year
Habitable Rooms
3 rooms
Street avg 4 rooms
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
St Bueno's — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.