20 Clarke Avenue, Warrington, WA4 2RJ
About 20 Clarke Avenue
20 Clarke Avenue is a three-bedroom semi-detached house in Warrington (WA4 2RJ). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (March 2011) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 72), a 2-band jump. The latest certificate is from March 2011, so improvements made since then won't be reflected.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2011–2021, sale prices on this property compounded at 5.1% per year. Today's modelled estimate of £219,000 is 41.3% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£206/sq ft) was about 56.4% above the typical sold price in the postcode. Last sale on file: £155,000 in July 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
Energy performance
20 Clarke Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 11 Mar 2021
EPC Rating
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Planning history
20 Clarke Avenue has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£219,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 10 years.
£155,000
Growth on file: 5.1% per year over 10 years.
Sales timeline
26 July 2021Most recent
£155,000
+63.2%over 9 years12 October 2011
£95,000
Median price across the last 5 sales in WA4 2RJ: £193,000 (2025–2021).
Nearby sales in WA4 2RJ
Versus other Clarke Avenue homes
On epc rating, 20 Clarke Avenue runs well behind the street norm.
Price per m²
£2,216
Street avg £1,721
Floor Area
70 m²
Street avg 76 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
4.5 t/year
Street avg 3.6 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Clarke Avenue — bus stop.
Closest school
0.3 km
Our Lady's Catholic Primary School, a Voluntary Academy. 26 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.1dB

Night-time· 23:00 – 07:00
42.6dB







