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Get started17 College Close is a two-bedroom semi-detached house in Harrow (HA3 7BZ). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (November 2024) shows a D (score 58), a step below the typical UK home. The recommended improvements would lift it to B (score 86), a 2-band jump. Our model identifies extension potential, subject to local planning policy. The home occupies a cul-de-sac position.
Sale prices here have outpaced Harrow HPI: 4.5% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£718/sq ft) was about 87.1% above the typical sold price in the postcode. It changed hands recently, sold June 2025 for £510,000. At 66 m² it sits well below the postcode median (121 m² across 23 EPCs), making it one of the more compact homes locally.
Recommended upgrades on file would lift this property by multiple EPC bands.
17 College Close has more than doubled in price since the earliest registered sale in 2001.
£543,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.5% per year over 24 years.
£510,000
Growth on file: 4.5% per year over 24 years.
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Detailed AI analysis
On years held, 17 College Close runs well behind the street norm.
Price per m²
£7,727
Street avg £4,799
Floor Area
66 m²
Street avg 126 m²
Habitable Rooms
3 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Laurel Park — bus stop.

Daytime· 07:00 – 23:00
54.1dB

3 June 2025Most recent
£510,000
+128.7%over 17 years19 March 2008
£223,000
+27.4%over 7 years12 March 2001
£175,000
Median price across the last 5 sales in HA3 7BZ: £660,000 (2024–2021).
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Detailed EPC data
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Comparable homes and street-level pricing
Full planning history
Every application and decision on record
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Street avg 6 rooms
CO₂ Emissions
3.6 t/year
Street avg 6.3 t/year
HA3 7DB
Closest school
0.2 km
Weald Rise Primary School. 31 schools nearby.
Night-time· 23:00 – 07:00
42.9dB