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Get started17 Llwybrmain is a two-bedroom detached house in Mynydd Llandygai, Bangor, Bangor (LL57 4LJ). It has a recorded floor area of 139 m² (around 1496 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (March 2022) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in May 2018 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Very Poor to Average and main heating went from Average to Very Good; while roof efficiency dropped from Average to Very Poor and lighting dropped from Very Good to Good. The recommended improvements would lift it to B (score 86), a 2-band jump. Main heating runs on electricity.
At 139 m² it's 29.3% larger than the typical home in the postcode (108 m² median across 12 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. 2 bedrooms is on the smaller side for this postcode, where 4 is the typical count. Today's modelled estimate of £282,000 sits 52.4% above the 2018 sale of £185,000. On a £-per-square-foot basis, the last sale (£124/sq ft) was about 16.8% below the postcode norm. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Most recent transfer: July 2018 at £185,000.
17 Llwybrmain ranks among the most efficient homes in the postcode for energy use.
17 Llwybrmain has 2 separate extension applications on the council record.
Extension: Rear of property
Estyniad cefn i annedd (cynllun diwygiedig) / Extension at rear of dwelling (revised plans)
17 Llwybrmain valuation sits well clear of the typical sold price in this postcode.
£282,000
Modelled from EPC, postcode comparables.
£185,000
Recorded with HM Land Registry.
17 Llwybrmain outperforms the street on epc rating by a wide margin.
Price per m²
£1,331
Street avg £1,554
Floor Area
139 m²
Street avg 102 m²
Habitable Rooms
5 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
0.2 km
Mynydd Llandygai — bus stop.
Changes detected from historical EPC data
Heat pump installed, significantly improving energy efficiency
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Rear of property
Estyniad cefn i annedd / Extension at rear of dwelling
27 July 2018Most recent
£185,000
Median price across the last 5 sales in LL57 4LJ: £155,000 (2024–2016).
Street avg 5 rooms
CO₂ Emissions
4.3 t/year
Street avg 6.1 t/year
LL57 4ER
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