1 Garreg Lwyd, Gwyddelwern, Corwen, LL21 9EJ
About 1 Garreg Lwyd
1 Garreg Lwyd is a two-bedroom semi-detached house in Gwyddelwern, Corwen, Corwen (LL21 9EJ). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1996-2002 and council tax band C. The latest certificate (June 2018) shows an F (score 38), near the bottom of the EPC scale. The recommended improvements would lift it to D (score 64), a 2-band jump. Main heating runs on electricity. Other recorded features include notable views and a conservatory. The home occupies a corner plot.
One planning record on file: an extension approved in 2008. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 89% of similar EPCs). Across 2008–2018, sale prices on this property compounded at 2.2% per year. Today's modelled estimate of £209,000 is 28.8% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£225/sq ft) was about 49.3% above the typical sold price in the postcode. Sold September 2018 for £162,250.
Know exactly what you're buying at 1 Garreg Lwyd
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
- Bedrooms2
- Bathrooms1
- Dining roomYes
- ConservatoryYes
Outside
- Private gardenRear
- GarageYes
- Notable viewsYes
- Corner plotYes
Building
- Central heatingYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
1 Garreg Lwyd has an approved rear extension on the planning record.
- Nov 2008ConservatoryFullIn report
Extension: Rear of property
Erection of a conservatory to rear
Extension- Documents
- 8 docs on file
- Reference
- 06/2008/1111
What's in 1 Garreg Lwyd, Gwyddelwern, Corwen, LL21 9EJ's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
1 Garreg Lwyd valuation sits well clear of the typical sold price in this postcode.
£209,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.2% per year over 10 years.
£162,250
Growth on file: 2.2% per year over 10 years.
Sales timeline
23 September 2018Most recent
£162,250
+24.8%over 10 years9 September 2008
£130,000
Median price across the last 5 sales in LL21 9EJ: £167,000 (2025–2018).
Nearby sales in LL21 9EJ
9 Garreg Lwyd, Gwyddelwern, Corwen, LL21 9EJ
Sold Aug 2025
£215,50023 Garreg Lwyd, Gwyddelwern, Corwen, LL21 9EJ
Sold Dec 2023
£167,0003 Garreg Lwyd, Gwyddelwern, Corwen, LL21 9EJ
Sold Jun 2018
£154,00022 Garreg Lwyd, Gwyddelwern, Corwen, LL21 9EJ
Sold Dec 2016
£136,0002 Garreg Lwyd, Gwyddelwern, Corwen, LL21 9EJ
Sold Apr 2016
£141,000
Everything we know about 1 Garreg Lwyd, 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 Garreg Lwyd homes
Price per m² for 1 Garreg Lwyd runs comfortably ahead of the street norm.
Price per m²
£2,422
Street avg £1,906
Floor Area
67 m²
Street avg 70 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
5.6 t/year
Street avg 6.4 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Pen y Llan — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.