Cowper House, Flat 11, Browning Street, Southwark, London, SE17 1DD
About Cowper House
Cowper House is an end-of-terrace house in Southwark, London, London (SE17 1DD). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to 1930-1949 and council tax band B. At 54 m² this is the 14th smallest of 17 units on EPC record in Cowper House, where floor areas span 35–63 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (September 2018) shows a C (score 71). The recommended improvements would push it to B (score 81).
Know exactly what you're buying at Cowper House
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Planning history
Cowper House has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at Cowper House
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Cowper House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£362,000
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 SE17 1DD: £300,000 (2025–2018).
Nearby sales in SE17 1DD
Cowper House, Flat 15, Browning Street, Southwark, London, SE17 1DD
Sold Mar 2025
£362,000Cowper House, Flat 21, Browning Street, Southwark, London, SE17 1DD
Sold Oct 2024
£300,000Cowper House, Flat 8, Browning Street, Southwark, London, SE17 1DD
Sold Jun 2024
£375,000Cowper House, Flat 7, Browning Street, Southwark, London, SE17 1DD
Sold May 2024
£260,000Cowper House, Flat 3, Browning Street, Southwark, London, SE17 1DD
Sold Nov 2016
£420,000
Everything we know about Cowper House, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Browning Street homes
Cowper House outperforms the street on floor area by a wide margin.
EPC Rating
71 (C)
Street avg 67 (D)
Floor Area
54 m²
Street avg 48 m²
CO₂ Emissions
1.8 t/year
Street avg 2.2 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
19/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Larcom Street — bus stop.
Closest school
0.2 km
Robert Browning Primary School. 97 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
56.3dB

Night-time· 23:00 – 07:00
44.9dB