Flat 1, 14 Walnut Tree Walk, Lambeth, London, SE11 6DN
About Flat 1
Flat 1 is an end-of-terrace house in Lambeth, London, London (SE11 6DN). It has a recorded floor area of 35 m² (around 377 sq ft) and construction records dating it to before 1900. At 35 m² this is the 2nd smallest of 4 units on EPC record in the building, where floor areas span 28–90 m². The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (65 versus a best of 74). The latest certificate (July 2013) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76). The latest certificate is from July 2013, so improvements made since then won't be reflected.
At 35 m² it sits well below the postcode median (118 m² across 19 EPCs), making it one of the more compact homes locally.
Know exactly what you're buying at Flat 1
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
Flat 1's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 02 Jul 2023
EPC Rating
Planning history
Flat 1 has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at Flat 1
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
Flat 1 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£402,000
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 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 Flat 1, 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 Walnut Tree Walk homes
Flat 1 outperforms the street on habitable rooms by a wide margin.
EPC Rating
65 (D)
Street avg 70 (C)
Floor Area
35 m²
Street avg 56 m²
CO₂ Emissions
1.9 t/year
Street avg 2.0 t/year
Habitable Rooms
5 rooms
Street avg 3 rooms
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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