9c, Thirlmere Road, London, SW16 1QW
About 9c
9c is a semi-detached house in London (SW16 1QW). It has a recorded floor area of 80 m² (around 861 sq ft) and construction records dating it to before 1900. At 80 m² this is the 36th smallest of 38 units on EPC record in the building, where floor areas span 12–168 m². The building's EPC ratings span F to B across 38 units on file. The latest certificate (November 2013) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from November 2013, so improvements made since then won't be reflected.
At 80 m² it's 17.6% larger than the typical home in the postcode (68 m² median across 65 EPCs).
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 27 Nov 2023
EPC Rating
Certificate validity
Expired on 27 November 2023
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 £1,085 · Includes VAT
Planning history
9c has no planning applications on record.
But the area is active
12 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
9c has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£501,000
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 SW16 1QW: £547,000 (2025–2024).
Nearby sales in SW16 1QW
Flat 2, 4 Thirlmere Road, Lambeth, London, SW16 1QW
Sold Nov 2025
£535,000Flat 2, 3 Thirlmere Road, London, SW16 1QW
Sold May 2025
£547,00016 Thirlmere Road, Lambeth, London, SW16 1QW
Sold Mar 2025
£2,825,000Flat 4, 17 Thirlmere Road, London, SW16 1QW
Sold Mar 2025
£466,50021 Thirlmere Road, Lambeth, London, SW16 1QW
Sold Mar 2024
£1,800,000
Versus other Thirlmere Road homes
On floor area, 9c stands well clear of the street.
EPC Rating
66 (D)
Street avg 69 (C)
Floor Area
80 m²
Street avg 58 m²
CO₂ Emissions
3.1 t/year
Street avg 2.3 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
524/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Garrads Road — bus stop.
Closest school
0.2 km
St Leonard's Church of England Primary School. 63 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
55.8dB

Night-time· 23:00 – 07:00
47.6dB







