6 Swn Yr Efail, Pennant, Llanon, SY23 5AJ
About 6 Swn Yr Efail
6 Swn Yr Efail is a detached house in Pennant, Llanon, Llanon (SY23 5AJ). It has a recorded floor area of 289 m² (around 3111 sq ft), construction records dating it to 2003-2006 and council tax band F. The latest certificate (January 2017) shows a C (score 73). Main heating runs on electricity.
At 289 m² the property is well over the postcode median (117 m² across 6 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £433,000 sits 73.2% above the 2012 sale of £250,000. On a £-per-square-foot basis, the last sale (£80/sq ft) was about 24.9% below the postcode norm. Last sold in November 2012, so it's been off the market for around 14 years.
Know exactly what you're buying at 6 Swn Yr Efail
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
6 Swn Yr Efail's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
6 Swn Yr Efail has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
6 Swn Yr Efail valuation sits well clear of the typical sold price in this postcode.
£433,000
Modelled from EPC, postcode comparables.
£250,000
Recorded with HM Land Registry.
Sales timeline
30 November 2012Most recent
£250,000
Median price across the last 5 sales in SY23 5AJ: £200,000 (2023–2012).
Nearby sales in SY23 5AJ
7 Swn Yr Efail, Pennant, Llanon, SY23 5AJ
Sold Mar 2023
£408,0002 Swn Yr Efail, Pennant, Llanon, SY23 5AJ
Sold Sept 2021
£125,0005 Swn Yr Efail, Pennant, Llanon, SY23 5AJ
Sold Jan 2020
£380,0001 Swn Yr Efail, Pennant, Llanon, SY23 5AJ
Sold Feb 2013
£113,0004 Swn Yr Efail, Pennant, Llanon, SY23 5AJ
Sold Apr 2009
£147,500
Everything we know about 6 Swn Yr Efail, 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 Swn Yr Efail homes
Price per m² for 6 Swn Yr Efail lags the street by a wide margin.
Price per m²
£865
Street avg £1,227
Floor Area
289 m²
Street avg 168 m²
Habitable Rooms
9 rooms
Street avg 6 rooms
CO₂ Emissions
6.9 t/year
Street avg 4.0 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Post Office — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.