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Get startedFlat 1 is a detached house in Bethesda, Bangor, Bangor (LL57 3AY). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to before 1900 and council tax band B. At 70 m² this is the largest unit on EPC record across the building (37–70 m²). The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (48 versus a best of 80). The latest certificate (February 2026) shows an E (score 48), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since December 2011. Between certificates, wall efficiency went from Very Poor to Poor; while lighting dropped from Very Good to Good and main heating dropped from Average to Very Poor. The recommended improvements would lift it to C (score 80), a 2-band jump. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.
At 70 m² it sits well below the postcode median (116 m² across 18 EPCs), making it one of the more compact homes locally.
Flat 1's carbon output is low for the local stock.
Flat 1 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£134,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Flat 1 is notably below the street on epc rating.
EPC Rating
48 (E)
Street avg 62 (D)
Floor Area
70 m²
Street avg 63 m²
CO₂ Emissions
1.1 t/year
Street avg 2.5 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
0.0 km
High Street — bus stop.
Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
Hot water system changed
Windows upgraded, improving insulation
Wall insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in LL57 3AY: £158,000 (2023–2019).
20 Ogwen Terrace High Street Bethesda Bangor
Sold Aug 2023
Flat 4 13 Ogwen Terrace High Street Bethesda Bangor
Sold Dec 2022
First Floor Flat 15 Ogwen Terrace High Street Bethesda Bangor
Sold Apr 2022
Tan Y Graig Ogwen Terrace High Street Bethesda Bangor
Sold Jan 2020
21 Ogwen Terrace High Street Bethesda Bangor
Sold Jan 2019
Habitable Rooms
3 rooms
Street avg 3 rooms
LL57 3BT