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Get started10 Derby Avenue is a three-bedroom semi-detached house in Harrow (HA3 5JU). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (December 2017) shows a D (score 56), a step below the typical UK home. The recommended improvements would push it to C (score 79). Records show the property has been extended at some point in its history.
At 84 m² the property is well over the postcode median (56 m² across 20 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2022. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £544,000 is 24.2% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£484/sq ft) was about 76.8% above the typical sold price in the postcode. Most recent transfer: September 2018 at £438,000.
10 Derby Avenue has an approved single-storey rear extension on the planning record.
Extension: Single storey · Rear of property
Single storey rear extension: 4.50 metres deep, 3.50 metres maximum height and 2.77 metres high to the eaves
10 Derby Avenue valuation sits well clear of the typical sold price in this postcode.
£544,000
Modelled from EPC, postcode comparables.
£438,000
Recorded with HM Land Registry.
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Detailed AI analysis
10 Derby Avenue is notably below the street on habitable rooms.
Price per m²
£5,214
Street avg £4,556
Floor Area
84 m²
Street avg 91 m²
Habitable Rooms
4 rooms
Street avg 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
Stanhope Avenue — bus stop.

Daytime· 07:00 – 23:00
52.3dB

7 September 2018Most recent
£438,000
Median price across the last 5 sales in HA3 5JU: £350,000 (2022–2016).
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CO₂ Emissions
4.5 t/year
Street avg 4.1 t/year
HA3 5DS
Closest school
0.5 km
Salvatorian Roman Catholic College. 30 schools nearby.
Night-time· 23:00 – 07:00
40.9dB