Flat 1, 21 Aulton Place, London, SE11 4AG
About Flat 1
Flat 1 is a mid-terrace house in London (SE11 4AG). It has a recorded floor area of 29 m² (around 312 sq ft), construction records dating it to 1900-1929 and council tax band A. At 29 m² this is the 5th smallest of 7 units on EPC record in the building, where floor areas span 21–35 m². On EPC score it ranks last in the building (72 versus a best of 79). The latest certificate (September 2019) shows a C (score 72). The rating has held steady at C across 2 certificates since October 2008. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Poor to Good and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Very Good to Good.
At 29 m² it sits well below the postcode median (63 m² across 20 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 carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Changed to a more efficient fuel source
Hot water efficiency decreased
Windows upgraded, improving insulation
Wall insulation improved
More low energy lighting installed
Planning history
Flat 1 has no planning applications on record.
Notable planning nearby
4applications 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.
£262,000
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 4AG: £1,090,000 (2025–2017).
Nearby sales in SE11 4AG
10 Aulton Place, Lambeth, London, SE11 4AG
Sold Apr 2025
£1,050,00014 Aulton Place, Lambeth, London, SE11 4AG
Sold Mar 2025
£1,090,00011 Aulton Place, Lambeth, London, SE11 4AG
Sold Aug 2024
£1,151,0006 Aulton Place, Lambeth, London, SE11 4AG
Sold Mar 2019
£875,0008 Aulton Place, Lambeth, London, SE11 4AG
Sold Sept 2017
£1,165,000
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 Aulton Place homes
EPC Rating for Flat 1 lags the street by a wide margin.
EPC Rating
72 (C)
Street avg 75 (C)
Floor Area
29 m²
Street avg 28 m²
CO₂ Emissions
1.2 t/year
Street avg 1.2 t/year
Habitable Rooms
2 rooms
Street avg 2 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
0.1 km
Windmill Row — bus stop.
Closest school
0.2 km
Henry Fawcett Primary School. 91 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
57.5dB
Night-time· 23:00 – 07:00
49.0dB