Si Shan, Llanon, SY23 5HW
About Si Shan
Si Shan is a semi-detached house in Llanon (SY23 5HW). It has a recorded floor area of 107 m² (around 1152 sq ft) and construction records dating it to before 1900. The latest certificate (September 2018) shows an F (score 23), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 78), a 3-band jump. Main heating runs on electricity.
It lags the bulk of the postcode on energy efficiency (less efficient than 85% of similar EPCs). Across 2019–2021, sale prices on this property compounded at 32.7% per year. Today's modelled estimate of £261,000 is 18.6% above the 2021 sale price. Sold May 2021 for £220,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at Si Shan
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
Si Shan's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
Si Shan 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.
£261,000
Modelled from EPC, postcode comparables and a sale-price growth of 32.7% per year over 2 years.
£220,000
Growth on file: 32.7% per year over 2 years.
Sales timeline
27 May 2021Most recent
£220,000
+69.2%over 1 year18 July 2019
£130,000
Median price across the last 5 sales in SY23 5HW: £290,000 (2023–2020).
Everything we know about Si Shan, 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
On co₂ emissions, Si Shan runs well behind the street norm.
Price per m²
£2,056
Street avg £1,988
Floor Area
107 m²
Street avg 121 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
14.0 t/year
Street avg 6.6 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Central Hotel — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.