6 Glyndwr Terrace, Corwen, LL21 0DT
About 6 Glyndwr Terrace
6 Glyndwr Terrace is a three-bedroom end-of-terrace house in Corwen (LL21 0DT). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (April 2024) shows a C (score 69), just inside the C band. When first surveyed in December 2018 the rating was G, the property has climbed 4 bands since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Good and window efficiency went from Very Poor to Good. The recommended improvements would push it to B (score 88). Other recorded features include a basement. Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy.
On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £147,000 is 27.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£124/sq ft) was about 30.7% above the typical sold price in the postcode. Last sale on file: £115,000 in October 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 6 Glyndwr Terrace
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
- BasementYes
Outside
- Private gardenYes
Building
- Period featuresYes
- Extension potentialPossible
Energy performance
6 Glyndwr Terrace ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Upgraded to gas central heating
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Single glazing replaced with double or better glazing
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Planning history
6 Glyndwr Terrace has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£147,000
Modelled from EPC, postcode comparables.
£115,000
Recorded with HM Land Registry.
Sales timeline
5 October 2021Most recent
£115,000
Median price across the last 5 sales in LL21 0DT: £127,500 (2025–2018).
Nearby sales in LL21 0DT
Everything we know about 6 Glyndwr Terrace, 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 Glyndwr Terrace homes
EPC Rating for 6 Glyndwr Terrace runs comfortably ahead of the street norm.
Price per m²
£1,337
Street avg £1,303
Floor Area
86 m²
Street avg 94 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
4.0 t/year
Street avg 7.4 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 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.