46a is a three-bedroom mid-terrace house in Lambeth, London, London (SW8 4RR). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (January 2013) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in February 2012 the rating was G, the property has climbed 3 bands since. Between certificates, roof efficiency went from Very Poor to Poor, window efficiency went from Very Poor to Average and hot-water efficiency went from Average to Good; while lighting dropped from Average to Very Poor. The recommended improvements would push it to C (score 76). The latest certificate is from January 2013, so improvements made since then won't be reflected.
Sale prices here have outpaced London HPI: 4.6% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£702/sq ft) was about 126.8% above the typical sold price in the postcode. At 86 m² the property is well over the postcode median (62 m² across 42 EPCs), placing it in the larger end of the local stock. One planning record on file: a loft conversion approved in 2012. Past consents include a loft conversion, meaningful when judging how the property has evolved. Last sale on file: £650,000 in May 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
46a's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 13 Jan 2023
Loft conversion involving the erection of a rear dormer and the installation of three front rooflights.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£688,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 8 years.
£650,000
Growth on file: 4.6% per year over 8 years.
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On habitable rooms, 46a stands well clear of the street.
Price per m²
£7,558
Street avg £6,665
Floor Area
86 m²
Street avg 65 m²
Habitable Rooms
5 rooms
Street avg 3 rooms
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
Lansdowne Green — bus stop.

Daytime· 07:00 – 23:00
54.3dB

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Changes detected from historical EPC data
Upgraded to gas central heating
Hot water system upgraded
Window efficiency improved
Loft insulation installed or upgraded to 250mm+
Low energy lighting percentage decreased
Full planning data for 46a, Goldsboro Road, Lambeth, London, SW8 4RR
Every application and decision on this property and nearby, in full, in the report.
17 May 2021Most recent
£650,000
+44.4%over 8 years15 March 2013
£450,000
Median price across the last 5 sales in SW8 4RR: £680,500 (2025–2022).
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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CO₂ Emissions
3.3 t/year
Street avg 2.5 t/year
SW8 4HL
Closest school
0.5 km
Herbert Morrison Primary School. 90 schools nearby.
Flood risk
Very low
From the Environment Agency.
Night-time· 23:00 – 07:00
44.5dB