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Get startedNorwich House, Flat 11, 11 Streatham High Road, Lambeth, London, SW16 1DG
About Norwich House
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Norwich House is a one-bedroom semi-detached house in Lambeth, London, London (SW16 1DG). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1967-1975 and council tax band C. At 48 m² this is the 79th smallest of 97 units on EPC record in Norwich House, where floor areas span 32–63 m². The building's EPC ratings span E to A, with this unit at the bottom. On EPC score it ranks last in the building (48 versus a best of 92). The latest certificate (August 2025) shows an E (score 48), well below the UK norm with real room to improve. Earlier certificates rated it C (July 2015); the latest reading is 2 bands lower. Between certificates, wall efficiency dropped from Very Good to Very Poor and roof efficiency dropped from Good to Very Poor. The recommended improvements would push it to D (score 59).
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Last changed hands 11 years ago, in September 2015.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms1
- Bathrooms1
- Open-plan layoutYes
Building
- Heating system
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Norwich House sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
Current Certificate(1 of 4)
Aug 2025
EPC Rating
A
B
C
D
E
E48
F
G
Main Heating
—
Main Fuel
Gas
Hot Water
Average
Windows
Poor
CO2 Emissions
3.8 t/year
Occupancy
Rented
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Current estimate
See how we calculated this£325,000
Modelled from EPC, postcode comparables.
Last sold (2015)
£335,000
Recorded with HM Land Registry.
Sales timeline
Versus other Streatham High Road homes
Four headline reads against 96 similar flats on this street, drawn from the latest EPC and Land Registry data.
Norwich House is notably below the street on epc rating.
Price per m²
£6,979
Street avg £7,119
Floor Area
48 m²
Street avg 44 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the London district page.
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Leigham Court Road — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SW16 1DG from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
53.1dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 101 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about Norwich House, Flat 11, 11 Streatham High Road, Lambeth, London, SW16 1DG. Each answer is also embedded as structured data for search engines.