Ashton House, Flat 20, 53 Cottington Street, Lambeth, London, SE11 4BN
About Ashton House
Ashton House is an end-of-terrace house in Lambeth, London, London (SE11 4BN). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 2003-2006 and council tax band D. At 47 m² this is the 3rd smallest of 50 units on EPC record in Ashton House, where floor areas span 46–80 m². The building's EPC ratings span C to B, with this unit at the bottom. On EPC score it ranks last in the building (69 versus a best of 86). The latest certificate (June 2013) shows a C (score 69), just inside the C band. Earlier certificates rated it B (September 2009); the latest reading is one band lower. Between certificates, hot-water efficiency dropped from Very Good to Average and lighting dropped from Very Good to Good. The latest certificate is from June 2013, so improvements made since then won't be reflected.
At 47 m² it's 21.1% smaller than the typical home in the postcode (60 m² median across 49 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 82% of similar EPCs).
Know exactly what you're buying at Ashton 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
Ashton House'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This certificate is over 10 years old and is no longer valid.Expired 16 Jun 2023
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Wall insulation upgraded
Floor insulation added or improved
More low energy lighting installed
Planning history
Ashton House has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at Ashton 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
Ashton House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£400,000
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 4BN: £390,000 (2024–2019).
Nearby sales in SE11 4BN
Ashton House, Flat 31, 53 Cottington Street, Lambeth, London, SE11 4BN
Sold Dec 2024
£475,000Ashton House, Flat 35, 53 Cottington Street, Lambeth, London, SE11 4BN
Sold Jan 2024
£470,000Ashton House, Flat 34, 53 Cottington Street, Lambeth, London, SE11 4BN
Sold May 2021
£147,000Ashton House, Flat 30, 53 Cottington Street, Lambeth, London, SE11 4BN
Sold Jun 2020
£390,000Ashton House, Flat 33, 53 Cottington Street, Lambeth, London, SE11 4BN
Sold Feb 2019
£165,000
Everything we know about Ashton 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 Cottington Street homes
Ashton House is notably below the street on epc rating.
EPC Rating
69 (C)
Street avg 82 (B)
Floor Area
47 m²
Street avg 59 m²
CO₂ Emissions
1.9 t/year
Street avg 1.0 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
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Renfrew Road — bus stop.
Closest school
0.3 km
Archbishop Sumner Church of England Primary School. 94 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
56.7dB

Night-time· 23:00 – 07:00
47.6dB