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Get started37 Cilfach Crwys is a three-bedroom property in Penrhosgarnedd, Bangor, Bangor (LL57 2QA). It has a recorded floor area of 98 m² (around 1055 sq ft). The latest certificate (March 2016) shows a C (score 80), near the top of the C band. The recommended improvements would push it to B (score 91). The latest certificate is from March 2016, so improvements made since then won't be reflected. Records show the property has been extended at some point in its history.
Sale prices here have outpaced England HPI: 5.5% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£299/sq ft) was about 46.2% above the typical sold price in the postcode. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Sold June 2022 for £315,250. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
37 Cilfach Crwys sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 14 Mar 2026
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£342,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.5% per year over 6 years.
£315,250
Growth on file: 5.5% per year over 6 years.
On epc rating, 37 Cilfach Crwys runs well behind the street norm.
Price per m²
£3,217
Street avg £2,221
Floor Area
98 m²
Street avg 96 m²
CO₂ Emissions
2.0 t/year
Reported crime in the wider district is trending notably upward year-on-year.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Ysgol y Faenol — bus stop.
13 June 2022Most recent
£315,250
+40.1%over 6 years4 March 2016
£224,995
Median price across the last 5 sales in LL57 2QA: £333,000 (2025–2023).
Street avg 1.6 t/year
Years Held
4 years
Street avg 8 years
LL57 2LA
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