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Get started22 Churchill Avenue is a semi-detached house in Harrow (HA3 0AY). It has a recorded floor area of 129 m² (around 1389 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (March 2023) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2013. Between certificates, lighting went from Average to Very Good. The recommended improvements would push it to C (score 78).
One planning record on file: an extension approved in 2008. Past consents include an extension, meaningful when judging how the property has evolved.
22 Churchill Avenue has an approved single-storey side extension on the planning record.
Extension: Single storey · Side of property
Single-storey side extension to dwellinghouse
22 Churchill Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£699,000
Modelled from EPC, postcode comparables.
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.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
22 Churchill Avenue outperforms the street on co₂ emissions by a wide margin.
EPC Rating
61 (D)
Street avg 63 (D)
Floor Area
129 m²
Street avg 169 m²
CO₂ Emissions
5.1 t/year
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Northwick Park Station — bus stop.

Daytime· 07:00 – 23:00
50.1dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in HA3 0AY: £662,075 (2024–2013).
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Street avg 6.3 t/year
Habitable Rooms
7 rooms
Street avg 8 rooms
HA3 0AX
Closest school
0.8 km
Harrow High School. 42 schools nearby.
Night-time· 23:00 – 07:00
40.2dB