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Get started20 Leopold Avenue is a five-bedroom semi-detached house in Merton, London, London (SW19 7ET). It has a recorded floor area of 150 m² (around 1615 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (July 2023) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump.
Sale prices here have outpaced London HPI: 9.7% per year against 0% for the wider region. Today's modelled estimate of £1,689,000 is 29.9% above the 2015 sale price. At 150 m² it sits well below the postcode median (279 m² across 12 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). Last sold in August 2015, so it's been off the market for around 11 years.
Recommended upgrades on file would lift this property by multiple EPC bands.
20 Leopold Avenue has more than doubled in price since the earliest registered sale in 2006.
£1,689,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.7% per year over 9 years.
£1,300,000
Growth on file: 9.7% per year over 9 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
CO₂ Emissions for 20 Leopold Avenue lags the street by a wide margin.
Price per m²
£8,667
Street avg £7,972
Floor Area
150 m²
Street avg 234 m²
Habitable Rooms
7 rooms
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Strathearn Road — bus stop.

Daytime· 07:00 – 23:00
52.6dB

6 August 2015Most recent
£1,300,000
+35.4%over 7 years21 February 2008
£960,000
+71.4%over 1 year30 June 2006
£560,000
Median price across the last 5 sales in SW19 7ET: £2,045,000 (2025–2015).
22 Leopold Avenue Merton London
Sold Jun 2025
23 Leopold Avenue Merton London
Sold Aug 2024
Earls Terrace 2 3 Leopold Avenue Merton London
Sold Nov 2019
Earls Terrace 5 3 Leopold Avenue Merton London
Sold Jan 2016
Earls Terrace 6 3 Leopold Avenue Merton London
Sold Dec 2015
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Detailed EPC data
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Street avg 6 rooms
CO₂ Emissions
5.1 t/year
Street avg 4.3 t/year
SW19 7EZ
Closest school
0.2 km
Bishop Gilpin CofE Primary School. 45 schools nearby.
Night-time· 23:00 – 07:00
41.3dB