23 Wilcox Close is a semi-detached house in Lambeth, London, London (SW8 2UD). It has a recorded floor area of 35 m² (around 377 sq ft), construction records dating it to 1967-1975 and council tax band B. At 35 m² this is the smallest unit on EPC record across the building (35–103 m²). The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (51 versus a best of 80). The latest certificate (April 2023) shows an E (score 51), well below the UK norm with real room to improve. Earlier certificates rated it D (December 2015); the latest reading is one band lower. Between certificates, window efficiency went from Poor to Good and lighting went from Average to Very Good; while roof efficiency dropped from Poor to Very Poor and hot-water efficiency dropped from Average to Poor. The recommended improvements would push it to D (score 68).
At 35 m² it sits well below the postcode median (52 m² across 28 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
23 Wilcox Close sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
No planning applications are recorded against 23 Wilcox Close, Lambeth, London, SW8 2UD. The full report also covers planning activity across the surrounding area.
Full planning data for 23 Wilcox Close, Lambeth, London, SW8 2UD
Every application and decision on this property and nearby, in full, in the report.
23 Wilcox Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£257,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
A written breakdown of everything that matters
23 Wilcox Close is notably below the street on epc rating.
EPC Rating
51 (E)
Street avg 72 (C)
Floor Area
35 m²
Street avg 49 m²
CO₂ Emissions
3.0 t/year
Street avg 1.6 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
Tate Library — bus stop.

Daytime· 07:00 – 23:00
57.7dB

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Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system changed
Windows upgraded, improving insulation
More low energy lighting installed
Median price across the last 5 sales in SW8 2UD: £336,500 (2023–2019).
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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Habitable Rooms
2 rooms
Street avg 2 rooms
Closest school
0.1 km
Herbert Morrison Primary School. 96 schools nearby.
Night-time· 23:00 – 07:00
48.3dB