Llys Derfel, London Road, Corwen, LL21 0DR
About Llys Derfel
Llys Derfel is a three-bedroom end-of-terrace house in Corwen (LL21 0DR). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to before 1900 and council tax band A. Tenure is freehold. The latest certificate (September 2023) shows an E (score 47), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 84), a 3-band jump. Other recorded features include a loft.
Today's modelled estimate of £149,000 is 26.8% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£144/sq ft) was about 39.6% above the typical sold price in the postcode. At 76 m² it's 21.6% smaller than the typical home in the postcode (97 m² median across 22 EPCs). Most recent transfer: March 2024 at £117,500.
Know exactly what you're buying at Llys Derfel
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
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- LoftYes
Outside
- Private gardenRear
- ParkingOff road
Building
- TenureFreehold
Energy performance
Llys Derfel's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
Llys Derfel has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Llys Derfel valuation sits well clear of the typical sold price in this postcode.
£149,000
Modelled from EPC, postcode comparables.
£117,500
Recorded with HM Land Registry.
Sales timeline
22 March 2024Most recent
£117,500
Median price across the last 5 sales in LL21 0DR: £160,000 (2025–2023).
Nearby sales in LL21 0DR
Everything we know about Llys Derfel, 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 London Road homes
Years Held for Llys Derfel lags the street by a wide margin.
Price per m²
£1,546
Street avg £1,493
Floor Area
76 m²
Street avg 116 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
6.7 t/year
Street avg 10.3 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Liverpool Terrace — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.