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Get started45 Courtenay Avenue is a mid-terrace house in Harrow (HA3 5JH). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (September 2024) shows a C (score 69), just inside the C band. When first surveyed in September 2014 the rating was E, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Poor to Good and lighting went from Very Poor to Very Good; while roof efficiency dropped from Good to Average. The recommended improvements would push it to B (score 85).
Its energy rating outperforms most of the postcode (better than 75% of similar EPCs).
45 Courtenay Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£405,000
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
CO₂ Emissions for 45 Courtenay Avenue runs comfortably ahead of the street norm.
EPC Rating
69 (C)
Street avg 65 (D)
Floor Area
82 m²
Street avg 90 m²
CO₂ Emissions
3.0 t/year
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Long Elmes — bus stop.

Daytime· 07:00 – 23:00
50.8dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
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 5JH: £249,999 (2015–2003).
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Street avg 3.7 t/year
Habitable Rooms
5 rooms
Street avg 4 rooms
Closest school
0.3 km
St Teresa's Catholic Primary School and Nursery. 27 schools nearby.
Night-time· 23:00 – 07:00
39.5dB