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Get started6 Ciltwllan is a detached house in Bethesda, Bangor, Bangor (LL57 3UD). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (February 2023) shows a G (score 1), near the bottom of the EPC scale. The recommended improvements would lift it to A (score 103), a 6-band jump. Main heating runs on bottled lpg.
Sale prices here have outpaced England HPI: 7.9% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£297/sq ft) was about 122.1% above the typical sold price in the postcode. Most recent transfer: August 2023 at £240,000.
6 Ciltwllan's carbon output runs well above what efficient homes in the postcode produce.
6 Ciltwllan has more than doubled in price since the earliest registered sale in 2013.
£255,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.9% per year over 10 years.
£240,000
Growth on file: 7.9% per year over 10 years.
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
Gwernydd — bus stop.
16 August 2023Most recent
£240,000
+23.1%over 4 years15 October 2018
£195,000
+77.4%over 5 years10 May 2013
£109,950
Median price across the last 5 sales in LL57 3UD: £227,000 (2025–2005).
LL57 3DF
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