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Get started22 Irvine Avenue is a semi-detached house in Harrow (HA3 8QE). It has a recorded floor area of 108 m² (around 1163 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (July 2015) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from July 2015, so improvements made since then won't be reflected.
It hasn't traded since October 2002, a hold of 24 years that's notably long for the area. Sale prices here have outpaced Harrow HPI: 26.3% per year against 0% for the wider region. Today's modelled estimate of £533,000 sits 122.1% above the 2002 sale of £240,000. 2 planning records sit against the property, 1 approved, 0 refused.
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 09 Jul 2025
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable, rear dormer, insertion of three rooflights in front roofslope and window in side of end gable; Replacement and reduction of size of window in first floor side elevation
22 Irvine Avenue changed hands twice within eighteen months — unusual for the area.
£533,000
Modelled from EPC, postcode comparables and a sale-price growth of 26.3% per year over 1 year.
£240,000
Growth on file: 26.3% per year over 1 year.
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On floor area, 22 Irvine Avenue stands well clear of the street.
Price per m²
£2,222
Street avg £3,923
Floor Area
108 m²
Street avg 94 m²
Habitable Rooms
5 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km

Daytime· 07:00 – 23:00
49.1dB

Extension: Single storey · Rear of property
Single storey rear extension: 6.0 Metres deep. 3.8 Metres maximum height 2.9 Metres high to the eaves
17 October 2002Most recent
£240,000
+26.3%10 July 2002
£190,000
Median price across the last 5 sales in HA3 8QE: £580,000 (2025–2021).
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Street avg 5 rooms
CO₂ Emissions
4.5 t/year
Street avg 4.2 t/year
HA3 8HD
Kingshill Avenue (HA3) — bus stop.
Closest school
0.3 km
Priestmead Primary School and Nursery. 43 schools nearby.
Night-time· 23:00 – 07:00
38.2dB