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Get started40 The Ridgeway is a four-bedroom detached house in Kenton, Harrow, Harrow (HA3 0LL). It has a recorded floor area of 198 m² (around 2131 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (November 2019) shows a D (score 57), a step below the typical UK home. The recommended improvements would lift it to B (score 82), a 2-band jump.
Sale prices here have outpaced Harrow HPI: 6.5% per year against 0% for the wider region. Today's modelled estimate of £1,018,000 is 19.8% above the 2020 sale price. 4 planning records sit against the property, 3 approved, 1 refused. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. At 198 m² it's 23% larger than the typical home in the postcode (161 m² median across 18 EPCs). Sold April 2020 for £850,000.
40 The Ridgeway's carbon output runs well above what efficient homes in the postcode produce.
Extension: Side and rear of property
Retrospective application for existing single and two storey side and rear extension to 42 The Ridgeway and proposed demolition of garage and erection of a single and two storey side and rear extension to 40 The Ridgeway, HA3
Price for 40 The Ridgeway has grown more than fourfold since the 1997 starting point.
£1,018,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 23 years.
£850,000
Growth on file: 6.5% per year over 23 years.
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40 The Ridgeway outperforms the street on floor area by a wide margin.
Price per m²
£4,293
Street avg £4,870
Floor Area
198 m²
Street avg 165 m²
Habitable Rooms
7 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Draycott Avenue/ Woodcock Hill — bus stop.

Daytime· 07:00 – 23:00
49.4dB

Extension: Rear of property
Non-material amendment (installation of roof lights, flat roof to ground floor rear / side extensions, changing rear window to door and proposed extensions to be in facing brick) of Householder reference 17/3585 dated 1 November, 2017, for Conversion of garage into a habitable room to include replacement of garage doors with windows, erection of a two storey rear and side extension to both and insertion of three roof lights to each of both dwellinghouses
2 more applications for this property
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17 April 2020Most recent
£850,000
+325.0%over 23 years10 April 1997
£200,000
Median price across the last 5 sales in HA3 0LL: £876,000 (2025–2017).
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Street avg 7 rooms
CO₂ Emissions
9.0 t/year
Street avg 8.2 t/year
HA3 0NQ
Closest school
0.5 km
Mount Stewart Infant School. 43 schools nearby.
Night-time· 23:00 – 07:00
39.3dB