Ty Gwyn, Pentre Llyn Cymmer, Cerrigydrudion, Corwen, LL21 9TU
About Ty Gwyn
Ty Gwyn is a detached house in Cerrigydrudion, Corwen, Corwen (LL21 9TU). It has a recorded floor area of 332 m² (around 3574 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (October 2014) shows a D (score 56), a step below the typical UK home. The recommended improvements would push it to C (score 79). Main heating runs on oil. The latest certificate is from October 2014, so improvements made since then won't be reflected.
Held since November 2001 — that's 25 years off the open market, well above the local norm. At 332 m² the property is well over the postcode median (114 m² across 12 EPCs), placing it in the larger end of the local stock. Across 1999–2001, sale prices on this property compounded at 18.6% per year. Today's modelled estimate of £596,000 sits 116.7% above the 2001 sale of £275,000. On a £-per-square-foot basis, the last sale (£77/sq ft) was about 59.5% below the postcode norm.
Know exactly what you're buying at Ty Gwyn
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
Ty Gwyn's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 23 Oct 2024
EPC Rating
Planning history
Ty Gwyn has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Ty Gwyn's estimated value is more than triple its earliest registered sale price (1999).
£596,000
Modelled from EPC, postcode comparables and a sale-price growth of 18.6% per year over 3 years.
£275,000
Growth on file: 18.6% per year over 3 years.
Sales timeline
14 November 2001Most recent
£275,000
+57.1%over 2 years22 March 1999
£175,000
Median price across the last 5 sales in LL21 9TU: £245,000 (2022–2017).
Nearby sales in LL21 9TU
Isgaer Wen, Pentre Llyn Cymmer, Cerrigydrudion, Corwen, LL21 9TU
Sold Aug 2022
£845,000Forest Lodge, Pentre Llyn Cymmer, Cerrigydrudion, Corwen, LL21 9TU
Sold Apr 2022
£325,0001 Min Y Brennig, Pentre Llyn Cymmer, Cerrigydrudion, Corwen, LL21 9TU
Sold Mar 2021
£173,000Cefn Y Gors, Pentre Llyn Cymmer, Cerrigydrudion, Corwen, LL21 9TU
Sold Feb 2020
£245,000Treforris, Pentre Llyn Cymmer, Cerrigydrudion, Corwen, LL21 9TU
Sold Oct 2017
£180,000
Everything we know about Ty Gwyn, 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 Pentre Llyn Cymmer homes
Ty Gwyn outperforms the street on years held by a wide margin.
Price per m²
£828
Street avg £2,206
Floor Area
332 m²
Street avg 139 m²
Habitable Rooms
13 rooms
Street avg 6 rooms
CO₂ Emissions
15.0 t/year
Street avg 9.1 t/year
Similar properties nearby
1 2 Glanrafon, Bryneglwys
LL21 9NH
1 Ffridd Y Gog
LL21 9YE
1 Bro Alwen, Llanfihangel Glyn Myfyr
LL21 9UR
1 Coed Bonwm
LL21 9EN
1 Bryn Dedwydd, Cerrigydrudion
LL21 9TE
1 Cae Llwyd, Cerrigydrudion
LL21 9TH
1 Garreg Lwyd, Gwyddelwern
LL21 9EJ
1 Bryn Hyfryd, Glyndyfrdwy
LL21 9HL
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
1.6 km
Pont yr Alwen — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.