66a, Streatham High Road, Lambeth, London, SW16 1DA
About 66a
66a is a mid-terrace house in Lambeth, London, London (SW16 1DA). It has a recorded floor area of 65 m² (around 700 sq ft) and construction records dating it to 1900-1929. The latest certificate (December 2025) shows an E (score 51), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since January 2018. Between certificates, wall efficiency went from Poor to Good, hot-water efficiency went from Poor to Average and main heating went from Very Poor to Poor; while lighting dropped from Very Good to Good. The recommended improvements would push it to D (score 66). Main heating runs on electricity.
At 65 m² the property is well over the postcode median (32 m² across 10 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
Everything you need to know about 66a
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
66a sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Certificate validity
Valid until 23 December 2035
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Wall insulation improved
Loft insulation installed or upgraded to 250mm+
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 £955 · Includes VAT
Planning history
66a 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
66a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£387,000
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 1DA: £265,000 (2025–2007).
Nearby sales in SW16 1DA
56 Streatham High Road, Lambeth, London, SW16 1DA
Sold Jun 2025
£1,700,00064a, Streatham High Road, Lambeth, London, SW16 1DA
Sold Jul 2023
£600,00052a, Flat A, Streatham High Road, London, SW16 1DA
Sold Feb 2007
£265,00052a, Streatham High Road, Lambeth, London, SW16 1DA
Sold Jan 2007
£190,00070a, Streatham High Road, Lambeth, London, SW16 1DA
Sold Jul 1997
£765,000
Versus other Streatham High Road homes
On epc rating, 66a runs well behind the street norm.
EPC Rating
51 (E)
Street avg 71 (C)
Floor Area
65 m²
Street avg 39 m²
CO₂ Emissions
1.1 t/year
Street avg 1.3 t/year
Habitable Rooms
3 rooms
Street avg 2 rooms
Everything you need to know about 66a
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee
The data behind every report
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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
Mount Ephraim Road — bus stop.
Closest school
0.7 km
Dunraven School. 69 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
53.1dB
Night-time· 23:00 – 07:00
43.1dB