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Get started25 Belsize Road is a three-bedroom end-of-terrace house in Harrow (HA3 6JL). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (April 2019) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 88), a 2-band jump. Other recorded features include outbuildings.
Sale prices here have outpaced Harrow HPI: 6.5% per year against 0% for the wider region. Today's modelled estimate of £529,000 is 23% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£666/sq ft) was about 123.8% above the typical sold price in the postcode. At 60 m² it's 17.8% smaller than the typical home in the postcode (73 m² median across 28 EPCs). Sold July 2019 for £430,000.
Recommended upgrades on file would lift this property by multiple EPC bands.
Sale price has grown by over 3x since 1999.
£529,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 20 years.
£430,000
Growth on file: 6.5% per year over 20 years.
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Detailed AI analysis
25 Belsize Road is notably below the street on floor area.
Price per m²
£7,167
Street avg £5,069
Floor Area
60 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

19 July 2019Most recent
£430,000
+61.0%over 11 years23 August 2007
£267,000
+115.3%over 7 years25 November 1999
£124,000
Median price across the last 5 sales in HA3 6JL: £555,000 (2025–2022).
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Street avg 5 rooms
CO₂ Emissions
3.0 t/year
Street avg 3.8 t/year
HA3 6DS
Closest school
0.5 km
Cedars Manor School. 29 schools nearby.
Night-time· 23:00 – 07:00
43.7dB