12 Charnwood Close is a one-bedroom end-of-terrace house in Birchwood, Warrington, Warrington (WA3 6TG). It has a recorded floor area of 36 m² (around 388 sq ft), construction records dating it to 1983-1990 and council tax band A. At 36 m² this is the smallest unit on EPC record across the building (36–108 m²). The building's EPC ratings span E to B, with this unit at the bottom. The latest certificate (March 2016) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 78), a 2-band jump. Main heating runs on electricity. The latest certificate is from March 2016, so improvements made since then won't be reflected.
At 36 m² it sits well below the postcode median (58 m² across 25 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. Today's modelled estimate of £120,000 is 37.9% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£225/sq ft) was about 107.1% above the typical sold price in the postcode. Sold December 2021 for £87,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
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12 Charnwood Close 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This certificate is over 10 years old and is no longer valid.Expired 16 Mar 2026
12 Charnwood Close has no planning applications on record.
The full report still covers planning activity across the surrounding area.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£120,000
Modelled from EPC, postcode comparables.
£87,000
Recorded with HM Land Registry.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
On price per m², 12 Charnwood Close stands well clear of the street.
Price per m²
£2,417
Street avg £1,588
Floor Area
36 m²
Street avg 49 m²
Habitable Rooms
2 rooms
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Ashdown Lane — bus stop.

Daytime· 07:00 – 23:00
51.7dB

Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
17 December 2021Most recent
£87,000
Median price across the last 5 sales in WA3 6TG: £155,000 (2025–2024).

Street avg 3 rooms
CO₂ Emissions
2.4 t/year
Street avg 2.3 t/year
WA3 6NX
Closest school
0.1 km
Gorse Covert Primary School. 5 schools nearby.
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Night-time· 23:00 – 07:00
42.6dB