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Get started10 Bryn Gwyn is a three-bedroom semi-detached house in Flint (CH6 5PN). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (April 2015) shows an E (score 40), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 87), a 3-band jump. The latest certificate is from April 2015, so improvements made since then won't be reflected. Other recorded features include a conservatory.
Held since November 2008 — that's 17 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Sale prices here have outpaced England HPI: 12.8% per year against 0% for the wider region. Today's modelled estimate of £173,000 is 28.1% above the 2008 sale price. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
10 Bryn Gwyn sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 29 Apr 2025
Sale price has at least doubled since 2000.
£173,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.8% per year over 8 years.
£135,000
Growth on file: 12.8% per year over 8 years.
Years Held for 10 Bryn Gwyn runs comfortably ahead of the street norm.
Price per m²
£1,800
Street avg £2,150
Floor Area
75 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.
21 November 2008Most recent
£135,000
+175.5%over 8 years20 June 2000
£49,000
Median price across the last 5 sales in CH6 5PN: £156,000 (2025–2019).
CO₂ Emissions
6.6 t/year
Street avg 3.6 t/year
CH6 5EP
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