21 Dunnock Grove, Birchwood, Warrington, WA3 6NW
About 21 Dunnock Grove
21 Dunnock Grove is an end-of-terrace house in Birchwood, Warrington, Warrington (WA3 6NW). It has a recorded floor area of 62 m² (around 662 sq ft), construction records dating it to 1976-1982 and council tax band A. The latest certificate (September 2011) shows a C (score 72). When first surveyed in October 2009 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good, lighting went from Poor to Very Good and main heating went from Average to Good. The latest certificate is from September 2011, so improvements made since then won't be reflected.
At 62 m² it's 28.5% smaller than the typical home in the postcode (86 m² median across 42 EPCs).
Energy performance
21 Dunnock Grove's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 25 Sept 2021
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
More low energy lighting installed
Get a survey for this property
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Planning history
21 Dunnock Grove 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
21 Dunnock Grove has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£172,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in WA3 6NW: £145,000 (2025–2019).
Nearby sales in WA3 6NW
9 Dunnock Grove, Birchwood, Warrington, WA3 6NW
Sold Jan 2025
£145,00061 Dunnock Grove, Birchwood, Warrington, WA3 6NW
Sold Jul 2023
£167,50012 Dunnock Grove, Birchwood, Warrington, WA3 6NW
Sold Nov 2020
£128,00034 Dunnock Grove, Birchwood, Warrington, WA3 6NW
Sold Jun 2019
£104,00016 Dunnock Grove, Birchwood, Warrington, WA3 6NW
Sold Apr 2015
£105,000
Versus other Dunnock Grove homes
CO₂ Emissions for 21 Dunnock Grove runs comfortably ahead of the street norm.
EPC Rating
72 (C)
Street avg 68 (D)
Floor Area
62 m²
Street avg 80 m²
CO₂ Emissions
2.2 t/year
Street avg 3.0 t/year
Habitable Rooms
3 rooms
Street avg 4 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Ordnance Avenue — bus stop.
Closest school
0.5 km
Birchwood CofE Primary School. 14 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
56.5dB

Night-time· 23:00 – 07:00
47.4dB







