9b, Aberdare Gardens, London, NW6 3AJ
About 9b
9b is a semi-detached house in London (NW6 3AJ). It has a recorded floor area of 96 m² (around 1033 sq ft) and construction records dating it to before 1900. At 96 m² this is the 15th smallest of 22 units on EPC record in the building, where floor areas span 18–124 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (November 2024) shows an E (score 49), well below the UK norm with real room to improve. Earlier certificates rated it D (August 2010); the latest reading is one band lower. Between certificates, window efficiency went from Poor to Average, hot-water efficiency went from Average to Good and lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Very Poor and roof efficiency dropped from Good to Very Poor. The recommended improvements would push it to D (score 57).
Across 1998–2011, sale prices on this property compounded at 12.9% per year. On a £-per-square-foot basis, the last sale (£1,282/sq ft) was about 51.4% above the typical sold price in the postcode. 15 years since the last transfer (November 2011).
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Windows upgraded, improving insulation
Windows upgraded, improving insulation
Wall insulation improved
More low energy lighting installed
Window efficiency improved
Low energy lighting percentage decreased
More low energy lighting installed
Planning history
9b has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
Sales history & valuation
Price for 9b has grown more than fourfold since the 1998 starting point.
£1,288,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.9% per year over 14 years.
£1,325,000
Growth on file: 12.9% per year over 14 years.
Sales timeline
23 November 2011Most recent
£1,325,000
+110.0%over 6 years24 March 2005
£631,000
+152.4%over 7 years23 February 1998
£250,000
Median price across the last 5 sales in NW6 3AJ: £1,585,000 (2024–2019).
Nearby sales in NW6 3AJ
9 Aberdare Gardens, Camden, London, NW6 3AJ
Sold Nov 2024
£875,00035 Aberdare Gardens, Camden, London, NW6 3AJ
Sold Jul 2024
£5,250,000Second Floor, 17 Aberdare Gardens, London, NW6 3AJ
Sold Oct 2022
£930,00019a, Aberdare Gardens, Camden, London, NW6 3AJ
Sold Mar 2020
£1,585,00013 Aberdare Gardens, Camden, London, NW6 3AJ
Sold Nov 2019
£1,750,000
Versus other Aberdare Gardens homes
On co₂ emissions, 9b runs well behind the street norm.
Price per m²
£13,802
Street avg £12,486
Floor Area
96 m²
Street avg 95 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
5.9 t/year
Street avg 4.0 t/year
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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
0.2 km
Priory Road West Hampstead — bus stop.
Closest school
0.5 km
St Mary's Kilburn Church of England Primary School. 71 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
53.5dB

Night-time· 23:00 – 07:00
43.0dB








