Basement Flat, 24 Colmer Road, London, SW16 5JZ
About Basement Flat
Basement Flat is a mid-terrace house in London (SW16 5JZ). It has a recorded floor area of 73 m² (around 786 sq ft) and construction records dating it to 1900-1929. The latest certificate (April 2019) shows a C (score 69), just inside the C band. The rating has held steady at C across 4 certificates since March 2009. Between certificates, window efficiency went from Very Poor to Poor and lighting went from Good to Very Good.
It hasn't traded since November 2008, a hold of 18 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 1999–2008, sale prices on this property compounded at 10.6% per year. Today's modelled estimate of £331,000 sits 120.7% above the 2008 sale of £149,995. On a £-per-square-foot basis, the last sale (£191/sq ft) was about 53.5% below the postcode norm. At 73 m² it's 28.1% larger than the typical home in the postcode (57 m² median across 32 EPCs).
Everything you need to know about Basement Flat
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Certificate validity
Valid until 27 April 2029
Property Improvements
Changes detected from historical EPC data
Hot water system changed
Low energy lighting percentage decreased
Hot water system upgraded
Single glazing replaced with double or better glazing
More low energy lighting installed
Heating controls changed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
Basement Flat has no planning applications on record.
But the area is active
42 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 1999.
£331,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.6% per year over 9 years.
£149,995
Growth on file: 10.6% per year over 9 years.
Sales timeline
7 November 2008Most recent
£149,995
+152.1%over 9 years30 August 1999
£59,500
Median price across the last 5 sales in SW16 5JZ: £700,000 (2025–2023).
Nearby sales in SW16 5JZ
34 Colmer Road, Lambeth, London, SW16 5JZ
Sold Mar 2025
£340,00038a, Colmer Road, Lambeth, London, SW16 5JZ
Sold Mar 2025
£220,00054 Colmer Road, Lambeth, London, SW16 5JZ
Sold Sept 2024
£755,00058 Colmer Road, Lambeth, London, SW16 5JZ
Sold Jul 2023
£700,00044 Colmer Road, Lambeth, London, SW16 5JZ
Sold Jun 2023
£825,000
Versus other Colmer Road homes
Price per m² for Basement Flat lags the street by a wide margin.
Price per m²
£2,055
Street avg £6,630
Floor Area
73 m²
Street avg 51 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
2.5 t/year
Street avg 2.1 t/year
Everything you need to know about Basement Flat
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
524/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Hermitage Lane — bus stop.
Closest school
0.5 km
Norbury Manor Primary School. 58 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.6dB

Night-time· 23:00 – 07:00
40.7dB






