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Get started23 Belsize Road is a three-bedroom semi-detached house in Harrow (HA3 6JL). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (August 2013) shows a D (score 59), a step below the typical UK home. The recommended improvements would lift it to B (score 86), a 2-band jump. The latest certificate is from August 2013, so improvements made since then won't be reflected.
Sale prices here have outpaced Harrow HPI: 8.4% per year against 0% for the wider region. Today's modelled estimate of £498,000 sits 60.6% above the 2013 sale of £310,000. On a £-per-square-foot basis, the last sale (£360/sq ft) was about 16.4% above the typical sold price in the postcode. Last changed hands 13 years ago, in October 2013. Across the public record there are 4 sales, relatively high churn for a single property.
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This certificate is over 10 years old and is no longer valid.Expired 11 Aug 2023
Price for 23 Belsize Road has grown more than fourfold since the 1996 starting point.
£498,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.4% per year over 18 years.
£310,000
Growth on file: 8.4% per year over 18 years.
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Price per m²
£3,875
Street avg £5,252
Floor Area
80 m²
Street avg 77 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Belsize Road — bus stop.

Daytime· 07:00 – 23:00
53.7dB

17 October 2013Most recent
£310,000
+26.5%over 8 years19 January 2005
£245,000
+2.1%over 7 months1 July 2004
£240,000
+225.4%over 8 years2 February 1996
£73,750
Median price across the last 5 sales in HA3 6JL: £555,000 (2025–2022).
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CO₂ Emissions
4.0 t/year
Street avg 3.8 t/year
HA3 6PU
Closest school
0.5 km
Cedars Manor School. 29 schools nearby.
Night-time· 23:00 – 07:00
43.7dB