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Get started1 Winchfield Close is a three-bedroom semi-detached house in Harrow (HA3 0DT). It has a recorded floor area of 116 m² (around 1249 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (July 2016) shows an E (score 46), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since January 2011. Between certificates, roof efficiency went from Average to Good and lighting went from Good to Very Good; while wall efficiency dropped from Good to Very Poor and window efficiency dropped from Average to Poor. The recommended improvements would lift it to B (score 85), a 3-band jump. The home occupies a cul-de-sac position.
6 planning records sit against the property, 2 approved, 4 refused. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. Today's modelled estimate of £859,000 is 24.5% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£553/sq ft) was about 38.2% above the typical sold price in the postcode. Last sold in November 2016, so it's been off the market for around 10 years. At 116 m² it's 18.3% smaller than the typical home in the postcode (142 m² median across 12 EPCs).
1 Winchfield Close's carbon output runs well above what efficient homes in the postcode produce.
1 Winchfield Close has 2 separate extension applications on the council record.
Extension: Front of property
Front porch infill extension to dwellinghouse
1 Winchfield Close valuation sits well clear of the typical sold price in this postcode.
£859,000
Modelled from EPC, postcode comparables.
£690,000
Recorded with HM Land Registry.
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Floor Area for 1 Winchfield Close lags the street by a wide margin.
Price per m²
£5,948
Street avg £4,469
Floor Area
116 m²
Street avg 141 m²
Habitable Rooms
5 rooms
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
Sedgemore Avenue — bus stop.

Daytime· 07:00 – 23:00
51.5dB

Changes detected from historical EPC data
Hot water efficiency decreased
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Front of property
Front porch infill extension to dwellinghouse
4 more applications for this property
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11 November 2016Most recent
£690,000
Median price across the last 5 sales in HA3 0DT: £785,000 (2025–2020).
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Detailed EPC data
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Every application and decision on record
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Street avg 6 rooms
CO₂ Emissions
7.4 t/year
Street avg 7.6 t/year
HA3 0SB
Closest school
0.2 km
St Gregory's Catholic Science College. 50 schools nearby.
Night-time· 23:00 – 07:00
41.3dB