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Get started4 Hawthorne Avenue is a three-bedroom semi-detached house in Harrow (HA3 8AG). It has a recorded floor area of 118 m² (around 1270 sq ft), construction records dating it to 1930-1949 and council tax band E. It has already been extended once and our model flags further extension potential, a sign of buyer flexibility. The latest certificate (August 2022) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump.
A recent sale: £727,500 in August 2025. On a £-per-square-foot basis, the last sale (£573/sq ft) was about 46.2% above the typical sold price in the postcode.
Recommended upgrades on file would lift this property by multiple EPC bands.
4 Hawthorne Avenue valuation sits well clear of the typical sold price in this postcode.
£728,000
Modelled from EPC, postcode comparables.
£727,500
Recorded with HM Land Registry.
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Detailed AI analysis
On years held, 4 Hawthorne Avenue runs well behind the street norm.
Price per m²
£6,165
Street avg £4,878
Floor Area
118 m²
Street avg 134 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
0.1 km
Kenton Station — bus stop.

Daytime· 07:00 – 23:00
50.8dB

18 August 2025Most recent
£727,500
Median price across the last 5 sales in HA3 8AG: £815,000 (2024–2021).
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Street avg 6 rooms
CO₂ Emissions
5.4 t/year
Street avg 5.3 t/year
HA3 8TG
Closest school
0.6 km
Harrow High School. 42 schools nearby.
Night-time· 23:00 – 07:00
41.2dB