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Get started1 Aston Avenue is a semi-detached house in Harrow (HA3 0DB). It has a recorded floor area of 116 m² (around 1245 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (August 2011) shows an F (score 38), near the bottom of the EPC scale. The recommended improvements would lift it to D (score 63), a 2-band jump. The latest certificate is from August 2011, so improvements made since then won't be reflected.
Sale prices here have outpaced Harrow HPI: 7.4% per year against 0% for the wider region. Today's modelled estimate of £772,000 is 17% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£530/sq ft) was about 201% above the typical sold price in the postcode. At 116 m² it sits well below the postcode median (183 m² across 10 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Last sold in March 2017, so it's been off the market for around 9 years.
1 Aston Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 18 Aug 2021
1 Aston Avenue valuation sits well clear of the typical sold price in this postcode.
£772,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.4% per year over 5 years.
£660,000
Growth on file: 7.4% per year over 5 years.
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1 Aston Avenue is notably below the street on epc rating.
Price per m²
£5,705
Street avg £3,273
Floor Area
116 m²
Street avg 180 m²
Habitable Rooms
5 rooms
Street avg 7 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Draycott Avenue/ Woodcock Hill — bus stop.

Daytime· 07:00 – 23:00
49.0dB

9 March 2017Most recent
£660,000
+43.5%over 5 years7 February 2012
£460,000
Median price across the last 5 sales in HA3 0DB: £900,000 (2024–2020).
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CO₂ Emissions
9.0 t/year
Street avg 7.9 t/year
HA3 0DX
Closest school
0.4 km
Mount Stewart Infant School. 42 schools nearby.
Night-time· 23:00 – 07:00
38.8dB