128c, Denmark Hill, Lambeth, London, SE5 8RX
About 128c
128c is an end-of-terrace house in Lambeth, London, London (SE5 8RX). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (October 2020) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since May 2010. Between certificates, lighting went from Poor to Very Good; while wall efficiency dropped from Good to Very Poor and roof efficiency dropped from Average to Very Poor. The recommended improvements would push it to C (score 78). At 41 m² this is the 3rd smallest of 18 units on EPC record in the building, where floor areas span 33–105 m². The building's EPC ratings span E to C across 18 units on file.
At 41 m² it sits well below the postcode median (66 m² across 29 EPCs), making it one of the more compact homes locally.
Know exactly what you're buying at 128c
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Changed to a more efficient fuel source
Heating controls changed
Hot water efficiency decreased
Windows upgraded, improving insulation
More low energy lighting installed
Fuel source changed
Heating controls upgraded for better temperature management
Planning history
128c has no planning applications on record.
Notable planning nearby
13applications of note in the surrounding area
We flagged 2 things worth checking at 128c
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.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
128c has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£308,000
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 SE5 8RX: £553,600 (2023–2018).
Nearby sales in SE5 8RX
106a, Denmark Hill, Lambeth, London, SE5 8RX
Sold Aug 2023
£495,000Ground Floor Flat, 134 Denmark Hill, London, SE5 8RX
Sold Mar 2021
£556,000Flat, 114 Denmark Hill, Lambeth, London, SE5 8RX
Sold Dec 2020
£553,600132a, Flat A, Denmark Hill, London, SE5 8RX
Sold Jan 2019
£362,000112a, Denmark Hill, Lambeth, London, SE5 8RX
Sold Jun 2018
£860,000
Everything we know about 128c, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Denmark Hill homes
On floor area, 128c runs well behind the street norm.
EPC Rating
63 (D)
Street avg 62 (D)
Floor Area
41 m²
Street avg 70 m²
CO₂ Emissions
2.1 t/year
Street avg 3.2 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
13/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Coldharbour Lane — bus stop.
Closest school
0.2 km
Crawford 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
55.5dB

Night-time· 23:00 – 07:00
46.6dB