40a, Flat B, Walnut Tree Walk, Lambeth, London, SE11 6DN
About 40a
40a is a property in Lambeth, London, London (SE11 6DN).
It hasn't traded since January 1997, a hold of 29 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time.
Know exactly what you're buying at 40a
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
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
40a has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 40a
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
40a has been held in the same hands since before 2000.
£78,500
Recorded with HM Land Registry.
Sales timeline
17 January 1997Most recent
£78,500
Median price across the last 5 sales in SE11 6DN: £620,000 (2025–2019).
Nearby sales in SE11 6DN
40 Walnut Tree Walk, Lambeth, London, SE11 6DN
Sold Oct 2025
£666,50015 Walnut Tree Walk, Lambeth, London, SE11 6DN
Sold May 2020
£395,00062 Walnut Tree Walk, Lambeth, London, SE11 6DN
Sold Jan 2020
£1,300,00040a, Flat D, Walnut Tree Walk, Lambeth, London, SE11 6DN
Sold May 2019
£620,00056 Walnut Tree Walk, Lambeth, London, SE11 6DN
Sold Sept 2018
£1,500,000
Everything we know about 40a, 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

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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Kennington Road / Imperial War Museum — bus stop.
Closest school
0.0 km
Walnut Tree Walk Primary School. 85 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
59.1dB

Night-time· 23:00 – 07:00
51.2dB