7 Martell Road, Lambeth, London, SE21 8EA
About 7 Martell Road
7 Martell Road is a detached house in Lambeth, London, London (SE21 8EA). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to before 1900 and council tax band D. At 43 m² this is the smallest unit on EPC record across the building (43–220 m²). The building's EPC ratings span D to B across 19 units on file. The latest certificate (September 2024) shows a C (score 69), just inside the C band. When first surveyed in May 2012 the rating was E, the property has climbed 2 bands since. Between certificates, window efficiency went from Very Poor to Average.
4 planning records sit against the property, 2 approved, 2 refused. Past consents include a loft conversion, subdivision and an extension, meaningful when judging how the property has evolved. At 43 m² it's 24.6% smaller than the typical home in the postcode (57 m² median across 20 EPCs).
Everything you need to know about 7 Martell Road
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Heating controls changed
Hot water system changed
Roof insulation improved
Heating system upgraded to a more efficient system
Changed to a more efficient fuel source
Heating controls upgraded for better temperature management
Hot water system changed
Single glazing replaced with double or better glazing
Wall insulation improved
Heating system upgraded to a more efficient system
Connected to mains gas supply
Heating controls changed
Hot water system upgraded
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
A recent planning application at 7 Martell Road was refused — worth checking the council file.
4 applications on record at 7 Martell Road, Lambeth, London, SE21 8EA
- Aug 2013ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Demolition of existing single storey rear extension and the erection of a replacement single storey rear extension at lower ground floor level to basement flat.
- Documents
- 9 docs on file
- Reference
- 13/02862/FUL
- More recent applications — locked
- ExtensionSept 2023Decision
- RenovationMar 2014Decision
+ 1 more application in the report
Unlock 7 Martell Road, Lambeth, London, SE21 8EA's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (4 on record)
- All 4 applications on this property in full, plus 1 notable nearby
- The 38 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
7 Martell Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£329,000
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 SE21 8EA: £600,000 (2024–2014).
Nearby sales in SE21 8EA
3 Martell Road, Lambeth, London, SE21 8EA
Sold May 2024
£1,950,000Flat 2, 5 Martell Road, London, SE21 8EA
Sold Dec 2023
£310,000Flat A, 7 Martell Road, London, SE21 8EA
Sold Apr 2017
£535,000Flat C, 7 Martell Road, London, SE21 8EA
Sold Sept 2014
£600,000Flat B, 7 Martell Road, London, SE21 8EA
Sold Jun 2014
£330,000
Versus other Martell Road homes
Floor Area for 7 Martell Road lags the street by a wide margin.
EPC Rating
69 (C)
Street avg 72 (C)
Floor Area
43 m²
Street avg 63 m²
CO₂ Emissions
1.8 t/year
Street avg 2.4 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Everything you need to know about 7 Martell Road
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Similar properties nearby
1 Berry Lane, Lambeth
SE21 8AR
1 Dalmore Road, Lambeth
SE21 8HD
1 Damascene Walk, Lambeth
SE21 8HJ
1 Glazebrook Close, Southwark
SE21 8RP
1 Leonora Tyson Mews, Lambeth
SE21 8GA
1 Elmworth Grove, Lambeth
SE21 8RA
1 Lairdale Close, Lambeth
SE21 8NA
1 Kennoldes, Croxted Road, Southwark
SE21 8SS
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Park Hall Road / Rosendale Road — bus stop.
Closest school
0.3 km
Elm Wood School. 60 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
52.2dB

Night-time· 23:00 – 07:00
42.6dB






