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Get startedTop Floor Flat is a semi-detached house in Harrow (HA3 0QQ). It has a recorded floor area of 60 m² (around 646 sq ft) and construction records dating it to 1930-1949. The latest certificate (May 2022) shows a C (score 72). When first surveyed in May 2012 the rating was E, the property has climbed 2 bands since.
At 60 m² it sits well below the postcode median (90 m² across 24 EPCs), making it one of the more compact homes locally. One planning record on file: a loft conversion approved in 2015. Past consents include a loft conversion, meaningful when judging how the property has evolved.
Rear dormer window with one rear rooflight to first floor flat
Top Floor Flat has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£344,000
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
Floor Area for Top Floor Flat lags the street by a wide margin.
EPC Rating
72 (C)
Street avg 72 (C)
Floor Area
60 m²
Street avg 74 m²
CO₂ Emissions
2.1 t/year
Street avg 2.4 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
Woodcock Hill — bus stop.

Daytime· 07:00 – 23:00
49.8dB

Changes detected from historical EPC data
Window efficiency improved
Wall insulation improved
Loft insulation installed or upgraded to 250mm+
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in HA3 0QQ: £565,000 (2023–2021).
An AI-written breakdown of everything that matters
Detailed EPC data
Full energy ratings, history and recommendations
Related properties
Comparable homes and street-level pricing
Full planning history
Every application and decision on record
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Habitable Rooms
3 rooms
Street avg 3 rooms
HA3 0EY
Closest school
0.5 km
Preston Park Primary School. 46 schools nearby.
Night-time· 23:00 – 07:00
38.4dB