12 Aldebert Terrace is a four-bedroom mid-terrace house in Lambeth, London, London (SW8 1BJ). It has a recorded floor area of 172 m² (around 1851 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (January 2025) shows a D (score 55), a step below the typical UK home. When first surveyed in May 2009 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Average to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to C (score 74). Period features are noted in the property record.
It hasn't traded since September 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. At 172 m² the property is well over the postcode median (48 m² across 27 EPCs), placing it in the larger end of the local stock. 4 bedrooms is on the larger side for this postcode, where 3 is the typical count. Today's modelled estimate of £1,576,000 sits 108.5% above the 2009 sale of £756,000. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include tree works and an extension, meaningful when judging how the property has evolved.
12 Aldebert Terrace's carbon output runs well above what efficient homes in the postcode produce.
12 Aldebert Terrace has an approved single-storey rear extension on the planning record.
To fell to ground level 1 x Tree of Heaven located to front of property.
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£1,576,000
Modelled from EPC, postcode comparables.
£756,000
Recorded with HM Land Registry.
Everything we know about this property, compiled into one in-depth, downloadable report.
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On epc rating, 12 Aldebert Terrace stands well clear of the street.
EPC Rating
55 (D)
Street avg 49 (E)
Floor Area
172 m²
Street avg 242 m²
CO₂ Emissions
8.5 t/year
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Thorne Road — bus stop.

Daytime· 07:00 – 23:00
56.0dB

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Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
Extension: Single storey · Rear of property
Erection of rear second storey addition to existing dwelling with associated alterations
Full planning data for 12 Aldebert Terrace, Lambeth, London, SW8 1BJ
Every application and decision on this property and nearby, in full, in the report.
7 September 2009Most recent
£756,000
Median price across the last 5 sales in SW8 1BJ: £375,000 (2020–2014).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Comparable sales data
Plus transport, crime, schools and air quality
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Street avg 12.3 t/year
Habitable Rooms
7 rooms
Street avg 8 rooms
SW8 1NN
Closest school
0.3 km
St Stephen's Church of England Primary School. 97 schools nearby.
Night-time· 23:00 – 07:00
46.2dB