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Get started4 Bryn Gwyn is a three-bedroom semi-detached house in Flint (CH6 5PN). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (March 2020) shows a D (score 66), on the cusp of jumping into the C band. Earlier certificates rated it C (December 2008); the latest reading is one band lower. Between certificates, window efficiency went from Average to Good and lighting went from Poor to Very Good; while wall efficiency dropped from Good to Average and roof efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 82), a 2-band jump.
Sale prices here have outpaced England HPI: 4.3% per year against 0% for the wider region. Today's modelled estimate of £191,000 is 10.4% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£223/sq ft) was about 39.5% above the typical sold price in the postcode. Last sale on file: £173,000 in November 2023.
Recommended upgrades on file would lift this property by multiple EPC bands.
4 Bryn Gwyn has more than doubled in price since the earliest registered sale in 2002.
£191,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.3% per year over 21 years.
£173,000
Growth on file: 4.3% per year over 21 years.
On floor area, 4 Bryn Gwyn runs well behind the street norm.
Price per m²
£2,403
Street avg £1,999
Floor Area
72 m²
Street avg 89 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.5 km
St Richard Gwyn School — bus stop.
Changes detected from historical EPC data
Heating controls changed
Window efficiency improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
22 November 2023Most recent
£173,000
+23.6%over 3 years13 October 2020
£140,000
+97.2%over 17 years22 November 2002
£71,000
Median price across the last 5 sales in CH6 5PN: £135,000 (2025–2008).
CO₂ Emissions
3.2 t/year
Street avg 4.0 t/year
CH6 5PZ
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