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Get startedTan Y Graig is a three-bedroom semi-detached house in Bangor (LL57 1AH). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (April 2025) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in August 2012 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good. The recommended improvements would lift it to B (score 88), a 2-band jump.
Sale prices here have outpaced England HPI: 6.2% per year against 0% for the wider region. Today's modelled estimate of £232,000 sits 54.7% above the 2013 sale of £150,000. On a £-per-square-foot basis, the last sale (£170/sq ft) was about 17.3% above the typical sold price in the postcode. 13 years since the last transfer (January 2013).
Recommended upgrades on file would lift this property by multiple EPC bands.
Sale price has at least doubled since 2000.
£232,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 12 years.
£150,000
Growth on file: 6.2% per year over 12 years.
Tan Y Graig is notably below the street on floor area.
Price per m²
£1,829
Street avg £1,465
Floor Area
82 m²
Street avg 104 m²
Habitable Rooms
5 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
0.0 km
Bron Derw Surgery — bus stop.
Changes detected from historical EPC data
Hot water efficiency improved
Heating controls upgraded for better temperature management
Loft insulation upgraded to recommended levels
Are we missing something? Tell us about home improvements to help adjust your valuation.
4 January 2013Most recent
£150,000
+109.8%over 12 years24 August 2000
£71,500
Median price across the last 5 sales in LL57 1AH: £120,000 (2022–2011).
CO₂ Emissions
3.4 t/year
Street avg 4.4 t/year
LL57 1TF
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