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Get started4 Bwthyn Y Mynach is a two-bedroom end-of-terrace house in Bangor (LL57 1BX). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1991-1995 and council tax band C. The latest certificate (October 2024) shows a C (score 76), near the top of the C band. The rating has held steady at C across 3 certificates since July 2011. Between certificates, window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 90).
It hasn't traded since December 1999, a hold of 26 years that's notably long for the area. Sale prices here have outpaced England HPI: 3.3% per year against 0% for the wider region. Today's modelled estimate of £141,000 sits 196.8% above the 1999 sale of £47,500. On a £-per-square-foot basis, the last sale (£76/sq ft) was about 52.6% below the postcode norm.
4 Bwthyn Y Mynach's estimated value is more than triple its earliest registered sale price (1998).
£141,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.3% per year over 1 year.
£47,500
Growth on file: 3.3% per year over 1 year.
4 Bwthyn Y Mynach is notably below the street on price per m².
Price per m²
£819
Street avg £2,078
Floor Area
58 m²
Street avg 60 m²
Habitable Rooms
4 rooms
Street avg 3 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
0.0 km
Bron Derw Surgery — bus stop.
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Roof insulation improved
Floor insulation added or improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
10 December 1999Most recent
£47,500
+4.4%over 1 year13 August 1998
£45,500
Median price across the last 5 sales in LL57 1BX: £127,000 (2025–2020).
CO₂ Emissions
1.6 t/year
Street avg 2.1 t/year
LL57 1BN
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