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Get started18 Lon Y Wyddfa is a four-bedroom detached house in Penrhosgarnedd, Bangor, Bangor (LL57 2QE). It has a recorded floor area of 110 m² (around 1184 sq ft). The latest certificate (March 2017) returns a B (score 84), comfortably above the UK average. The rating has held steady at B across 2 certificates since April 2015. Between certificates, hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to A (score 94). Other recorded features include notable views.
Sale prices here have outpaced England HPI: 5.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£303/sq ft) was about 42.6% above the typical sold price in the postcode. Most recent transfer: September 2024 at £359,000.
18 Lon Y Wyddfa saw 3 transfers in just over a decade — high turnover for the postcode.
£360,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 8 years.
£359,000
Growth on file: 5.2% per year over 8 years.
Price per m² for 18 Lon Y Wyddfa runs comfortably ahead of the street norm.
Price per m²
£3,264
Street avg £2,420
Floor Area
110 m²
Street avg 118 m²
CO₂ Emissions
1.6 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
Lon Ty Golchi — bus stop.
17 September 2024Most recent
£359,000
+23.8%over 4 years16 December 2019
£290,000
+17.9%over 2 years10 March 2017
£245,995
Median price across the last 5 sales in LL57 2QE: £325,000 (2025–2021).
Street avg 1.9 t/year
Years Held
2 years
Street avg 8 years
LL57 2BQ
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