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Get started21 Brook Lane is a three-bedroom semi-detached house in Hawarden, Deeside, Deeside (CH5 3PR). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (October 2020) shows an F (score 24), near the bottom of the EPC scale. The rating has held steady at F across 2 certificates since July 2013. Between certificates, roof efficiency went from Good to Very Good; while main heating dropped from Average to Very Poor. The recommended improvements would lift it to C (score 80), a 3-band jump. Main heating runs on electricity.
Sale prices here have outpaced England HPI: 1.3% per year against 0% for the wider region. Today's modelled estimate of £208,000 is 38.7% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£164/sq ft) was about 26.5% above the typical sold price in the postcode. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Last sale on file: £150,000 in August 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
21 Brook Lane sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
21 Brook Lane's sale-price growth has lagged the wider UK trajectory across its history on file.
£208,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.3% per year over 16 years.
£150,000
Growth on file: 1.3% per year over 16 years.
On epc rating, 21 Brook Lane runs well behind the street norm.
Price per m²
£1,765
Street avg £1,530
Floor Area
85 m²
Street avg 87 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Brook Lane — bus stop.
Changes detected from historical EPC data
Heating system changed
Hot water system changed
Roof insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
30 August 2022Most recent
£150,000
+24.0%over 16 years30 June 2006
£120,950
Median price across the last 5 sales in CH5 3PR: £199,950 (2025–2022).
CO₂ Emissions
6.7 t/year
Street avg 4.0 t/year
CH5 3BU
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