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Get started9 Tan Y Bwlch is a three-bedroom semi-detached house in Mynydd Llandygai, Bangor, Bangor (LL57 4DX). It has a recorded floor area of 171 m² (around 1841 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (September 2016) shows an F (score 28), near the bottom of the EPC scale. The recommended improvements would lift it to D (score 65), a 2-band jump. Main heating runs on oil. Other recorded features include notable views, outbuildings and attached land beyond the plot.
At 171 m² the property is well over the postcode median (113 m² across 17 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 76% of similar EPCs). Today's modelled estimate of £372,000 is 45.3% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£139/sq ft) was about 16% below the postcode norm. Sold October 2019 for £256,000.
9 Tan Y Bwlch's carbon output runs well above what efficient homes in the postcode produce.
9 Tan Y Bwlch valuation sits well clear of the typical sold price in this postcode.
£372,000
Modelled from EPC, postcode comparables.
£256,000
Recorded with HM Land Registry.
9 Tan Y Bwlch is notably below the street on co₂ emissions.
Price per m²
£1,497
Street avg £2,192
Floor Area
171 m²
Street avg 113 m²
Habitable Rooms
10 rooms
Street avg 6 rooms
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
Mynydd Llandygai — bus stop.
25 October 2019Most recent
£256,000
Median price across the last 5 sales in LL57 4DX: £310,000 (2025–2020).
CO₂ Emissions
15.0 t/year
Street avg 6.7 t/year
LL57 4LS
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