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Get started9 Archery Close is a one-bedroom semi-detached house in Harrow (HA3 7RT). It has a recorded floor area of 39 m² (around 420 sq ft), construction records dating it to 1983-1990 and council tax band C. At 39 m² this is the 2nd smallest of 24 units on EPC record in the building, where floor areas span 38–55 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (October 2024) shows a C (score 75), near the top of the C band. When first surveyed in March 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good, roof efficiency went from Poor to Average and hot-water efficiency went from Average to Good.
It hasn't traded since July 2004, a hold of 22 years that's notably long for the area. Sale prices here have outpaced Harrow HPI: 11.2% per year against 0% for the wider region. Today's modelled estimate of £250,000 sits 77.3% above the 2004 sale of £141,000. On a £-per-square-foot basis, the last sale (£336/sq ft) was about 30% above the typical sold price in the postcode. At 39 m² it's 22% smaller than the typical home in the postcode (50 m² median across 23 EPCs).
9 Archery Close's carbon output is low for the local stock.
9 Archery Close valuation sits well clear of the typical sold price in this postcode.
£250,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.2% per year over 2 years.
£141,000
Growth on file: 11.2% per year over 2 years.
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Detailed AI analysis
9 Archery Close is notably below the street on floor area.
Price per m²
£3,615
Street avg £3,390
Floor Area
39 m²
Street avg 49 m²
Habitable Rooms
2 rooms
Street avg 3 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
Warham Road — bus stop.

Daytime· 07:00 – 23:00
51.3dB

Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Connected to mains gas supply
Hot water system upgraded
Wall insulation improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
30 July 2004Most recent
£141,000
+23.1%over 1 year16 August 2002
£114,500
Median price across the last 5 sales in HA3 7RT: £250,000 (2023–2017).
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CO₂ Emissions
1.3 t/year
Street avg 2.0 t/year
HA3 7JG
Closest school
0.4 km
Belmont School. 39 schools nearby.
Night-time· 23:00 – 07:00
40.2dB