13b, Walcorde Avenue, Southwark, London, SE17 1LS
About 13b
13b is a detached house in Southwark, London, London (SE17 1LS). It has a recorded floor area of 77 m² (around 829 sq ft) and construction records dating it to 1930-1949. The latest certificate (August 2015) shows a D (score 57), a step below the typical UK home. The rating has held steady at D across 3 certificates since November 2009. Between certificates, roof efficiency dropped from Good to Average and hot-water efficiency dropped from Good to Average. The recommended improvements would push it to C (score 80). The latest certificate is from August 2015, so improvements made since then won't be reflected. At 77 m² this is the 7th smallest of 16 units on EPC record in the building, where floor areas span 44–151 m². The building's EPC ratings span E to C across 16 units on file.
Know exactly what you're buying at 13b
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 Expired
This certificate is over 10 years old and is no longer valid.Expired 24 Aug 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Heating controls changed
Hot water efficiency decreased
Low energy lighting percentage decreased
Planning history
13b has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 13b
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
13b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£540,000
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 1LS: £330,000 (2024–2018).
Nearby sales in SE17 1LS
12b, Walcorde Avenue, Southwark, London, SE17 1LS
Sold Oct 2024
£610,0003a, Walcorde Avenue, Southwark, London, SE17 1LS
Sold Dec 2021
£330,000Flat 3, 1 Walcorde Avenue, London, SE17 1LS
Sold Jan 2018
£470,000Flat 2, 1 Walcorde Avenue, London, SE17 1LS
Sold Dec 2017
£415,00014a, Walcorde Avenue, Southwark, London, SE17 1LS
Sold Jan 2012
£232,500
Everything we know about 13b, 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 Walcorde Avenue homes
Habitable Rooms for 13b lags the street by a wide margin.
EPC Rating
57 (D)
Street avg 63 (D)
Floor Area
77 m²
Street avg 70 m²
CO₂ Emissions
3.9 t/year
Street avg 3.2 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
19/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Larcom Street — bus stop.
Closest school
0.2 km
Robert Browning Primary School. 96 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
57.4dB

Night-time· 23:00 – 07:00
46.5dB