Ty Cefn, Arthog, LL39 1YU
About Ty Cefn
Ty Cefn is a detached house in Arthog (LL39 1YU). It has a recorded floor area of 81 m² (around 872 sq ft) and construction records dating it to 1983-1990. The latest certificate (May 2015) shows an E (score 46), well below the UK norm with real room to improve. The recommended improvements would lift it to A (score 100), a 4-band jump. Main heating runs on electricity. The latest certificate is from May 2015, so improvements made since then won't be reflected.
Held since November 2000 — that's 26 years off the open market, well above the local norm. Across 1999–2000, sale prices on this property compounded at 2.2% per year. Today's modelled estimate of £217,000 sits 174.7% above the 2000 sale of £79,000. On a £-per-square-foot basis, the last sale (£91/sq ft) was about 48.3% below the postcode norm. Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). One historical planning record sits against the property in 2023.
Know exactly what you're buying at Ty Cefn
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Ty Cefn'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This certificate is over 10 years old and is no longer valid.Expired 07 May 2025
EPC Rating
Planning history
- Jan 2023
What's in Ty Cefn, Arthog, LL39 1YU's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
£217,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.2% per year over 2 years.
£79,000
Growth on file: 2.2% per year over 2 years.
Sales timeline
3 November 2000Most recent
£79,000
+3.9%over 1 year15 January 1999
£76,000
Median price across the last 5 sales in LL39 1YU: £350,000 (2022–2021).
Nearby sales in LL39 1YU
Everything we know about Ty Cefn, 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 the street
Ty Cefn is notably below the street on price per m².
Price per m²
£975
Street avg £1,991
Floor Area
81 m²
Street avg 159 m²
Habitable Rooms
3 rooms
Street avg 6 rooms
CO₂ Emissions
8.3 t/year
Street avg 7.9 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Capel Seion — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.