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Get started9 North Street is a three-bedroom mid-terrace house in Lambeth, London, London (SW4 0HN). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (January 2020) shows a D (score 60), on the cusp of jumping into the C band. Earlier certificates rated it C (November 2009); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Very Good; while roof efficiency dropped from Average to Very Poor and hot-water efficiency dropped from Very Good to Good. The recommended improvements would lift it to B (score 88), a 2-band jump. Other recorded features include a basement.
Sale prices here have outpaced London HPI: 3.3% per year against -0.1% for the wider region. On a £-per-square-foot basis, the last sale (£868/sq ft) was about 124.7% above the typical sold price in the postcode. A recent sale: £710,000 in October 2025. Across the public record there are 4 sales, relatively high churn for a single property. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include partial demolition, an extension and a basement excavation, meaningful when judging how the property has evolved.
Recommended upgrades on file would lift this property by multiple EPC bands.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
Demolition of existing rear outbuildings
9 North Street has more than doubled in price since the earliest registered sale in 2003.
£763,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.3% per year over 23 years.
£710,000
Growth on file: 3.3% per year over 23 years.
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Omnibus Clapham — bus stop.

Daytime· 07:00 – 23:00
55.1dB

Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
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Extension: Rear of property
Demolition of existing rear outbuildings and erection of a single storey rear extension together with excavation to enlarge existing basement area, alterations to front and rear fenestration, the installation of three rooflights and other associated alterations. (Planning and Conservation applications recieved).
31 October 2025Most recent
£710,000
+35.2%over 12 years20 May 2013
£525,000
+45.8%over 7 years22 December 2005
£360,000
+5.9%over 2 years6 January 2003
£340,000
Median price across the last 5 sales in SW4 0HN: £662,500 (2025–2023).
SW4 0DG
Closest school
0.3 km
Clapham Manor Primary School. 78 schools nearby.
Night-time· 23:00 – 07:00
45.1dB
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