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Get started5 Belsize Road is a three-bedroom semi-detached house in Harrow (HA3 6JL). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (February 2026) shows a C (score 69), just inside the C band. When first surveyed in November 2020 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and roof efficiency went from Average to Good. The recommended improvements would push it to B (score 82). This certificate was lodged in the last six months, so the rating reflects current condition.
Untraded for 19 years, with the last transfer in October 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Sale prices here have outpaced Harrow HPI: 9.8% per year against 0% for the wider region. Today's modelled estimate of £488,000 sits 95.2% above the 2007 sale of £250,000. On a £-per-square-foot basis, the last sale (£363/sq ft) was about 17.8% above the typical sold price in the postcode. Its energy rating outperforms most of the postcode (better than 71% of similar EPCs).
The EPC has just been inspected, so the rating reflects current condition.
Sale price has grown by over 3x since 1995.
£488,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.8% per year over 12 years.
£250,000
Growth on file: 9.8% per year over 12 years.
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CO₂ Emissions for 5 Belsize Road runs comfortably ahead of the street norm.
Price per m²
£3,906
Street avg £5,250
Floor Area
64 m²
Street avg 78 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
0.2 km
Belsize Road — bus stop.

Daytime· 07:00 – 23:00
53.7dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Wall insulation improved
Roof insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
25 October 2007Most recent
£250,000
+70.1%over 6 years27 October 2000
£147,000
+83.8%over 5 years8 September 1995
£80,000
Median price across the last 5 sales in HA3 6JL: £555,000 (2025–2022).
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Street avg 5 rooms
CO₂ Emissions
2.3 t/year
Street avg 3.9 t/year
HA3 6JD
Closest school
0.5 km
Cedars Manor School. 29 schools nearby.
Night-time· 23:00 – 07:00
43.7dB