51a, Flat B, Streatham Common North, London, SW16 3HS
About 51a
51a is a semi-detached house in London (SW16 3HS). It has a recorded floor area of 48 m² (around 517 sq ft) and construction records dating it to 1930-1949. The latest certificate (October 2023) shows a C (score 70). When first surveyed in July 2022 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency dropped from Good to Average.
At 48 m² it sits well below the postcode median (108 m² across 12 EPCs), making it one of the more compact homes locally.
Energy performance
EPC Rating
Certificate validity
Valid until 9 October 2033
Property Improvements
Changes detected from historical EPC data
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
51a has no planning applications on record.
But the area is active
15 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
51a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£270,000
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 3HS: £601,000 (2026–2015).
Nearby sales in SW16 3HS
48 Streatham Common North, Lambeth, London, SW16 3HS
Sold Apr 2026
£907,000Flat 2, 42 Streatham Common North, London, SW16 3HS
Sold Mar 2023
£690,000Flat 1, 42 Streatham Common North, London, SW16 3HS
Sold Feb 2019
£601,000Flat B, 44 Streatham Common North, London, SW16 3HS
Sold Aug 2015
£540,00049 Streatham Common North, Lambeth, London, SW16 3HS
Sold Jul 2012
£630,000
Versus other Streatham Common North homes
51a is notably below the street on floor area.
EPC Rating
70 (C)
Street avg 67 (D)
Floor Area
48 m²
Street avg 91 m²
CO₂ Emissions
1.9 t/year
Street avg 3.4 t/year
Habitable Rooms
2 rooms
Street avg 4 rooms
Similar properties nearby
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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
The Rookery — bus stop.
Closest school
0.2 km
Bishop Thomas Grant Catholic Secondary School. 63 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
52.0dB

Night-time· 23:00 – 07:00
42.2dB







