115a, Streatham High Road, Lambeth, London, SW16 1HJ
About 115a
115a is a one-bedroom detached house in Lambeth, London, London (SW16 1HJ). It has a recorded floor area of 36 m² (around 388 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (December 2017) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 11 certificates since January 2011. Between certificates, window efficiency went from Poor to Average and lighting went from Average to Very Good; while main heating dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 81), a 2-band jump. Main heating runs on electricity. At 36 m² this is the 2nd smallest of 17 units on EPC record in the building, where floor areas span 20–112 m². The building's EPC ratings span G to C across 17 units on file.
At 36 m² it sits well below the postcode median (53 m² across 27 EPCs), making it one of the more compact homes locally.
What this property has
Inside
- Bedrooms1
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 4 December 2027
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Windows upgraded, improving insulation
Low energy lighting percentage decreased
Low energy lighting percentage decreased
Heating system changed
Heating controls upgraded for better temperature management
Hot water system upgraded
More low energy lighting installed
Hot water system changed
Low energy lighting percentage decreased
Windows upgraded, improving insulation
More low energy lighting installed
Roof insulation improved
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
115a has no planning applications on record.
But the area is active
12 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
115a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£244,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
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.
Median price across the last 5 sales in SW16 1HJ: £225,000 (2022–2005).
Nearby sales in SW16 1HJ
Versus other Streatham High Road homes
115a is notably below the street on floor area.
EPC Rating
59 (D)
Street avg 59 (D)
Floor Area
36 m²
Street avg 63 m²
CO₂ Emissions
2.0 t/year
Street avg 3.1 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
524/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Bournevale Road — bus stop.
Closest school
0.5 km
St Leonard's Church of England Primary School. 66 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
54.2dB

Night-time· 23:00 – 07:00
44.9dB







