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Get started46 John Perrin Place is an end-of-terrace house in Harrow (HA3 9UR). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (February 2017) shows a D (score 67), on the cusp of jumping into the C band. Earlier certificates rated it B (January 2011); the latest reading is 2 bands lower. Between certificates, wall efficiency went from Average to Good; while lighting dropped from Very Good to Average. At 41 m² this is the 17th smallest of 34 units on EPC record in the building, where floor areas span 35–117 m². The building's EPC ratings span E to B across 34 units on file.
46 John Perrin Place has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£222,000
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
46 John Perrin Place is notably below the street on epc rating.
EPC Rating
67 (D)
Street avg 72 (C)
Floor Area
41 m²
Street avg 48 m²
CO₂ Emissions
2.1 t/year
Street avg 1.8 t/year
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
John Perrin Place — bus stop.

Daytime· 07:00 – 23:00
50.0dB

Changes detected from historical EPC data
Changed to a more efficient fuel source
Hot water system upgraded
Wall insulation upgraded
Low energy lighting percentage decreased
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in HA3 9UR: £235,000 (2022–2016).
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Habitable Rooms
2 rooms
Street avg 2 rooms
Closest school
0.6 km
Mount Stewart Junior School. 45 schools nearby.
Night-time· 23:00 – 07:00
38.5dB