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Get startedFlat 4 is a one-bedroom end-of-terrace house in London (NW2 3SD). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 1900-1929 and council tax band C. At 41 m² this is the 2nd smallest of 6 units on EPC record in the building, where floor areas span 32–89 m². The building's EPC ratings span D to C, with this unit at the top. Other recorded features include a conservatory. The latest certificate (February 2026) shows a C (score 71). When first surveyed in December 2014 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Poor to Average and lighting went from Average to Good. This certificate was lodged in the last six months, so the rating reflects current condition.
Sale prices here have outpaced London HPI: 4.4% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£922/sq ft) was about 162% above the typical sold price in the postcode. At 41 m² it sits well below the postcode median (63 m² across 8 EPCs), making it one of the more compact homes locally. Last sale on file: £407,000 in May 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Flat 4's carbon output is low for the local stock.
Flat 4 has more than doubled in price since the earliest registered sale in 2002.
£442,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.4% per year over 19 years.
£407,000
Growth on file: 4.4% per year over 19 years.
Flat 4 outperforms the street on price per m² by a wide margin.
Price per m²
£9,927
Street avg £5,346
Floor Area
41 m²
Street avg 68 m²
Habitable Rooms
2 rooms
Rail-style transport is unusually close for this postcode.
Crime
14/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Mill Lane Kilburn — bus stop.

Daytime· 07:00 – 23:00
52.4dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Wall insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
27 May 2021Most recent
£407,000
+77.0%over 12 years1 December 2008
£230,000
+27.8%over 6 years23 August 2002
£180,000
Median price across the last 5 sales in NW2 3SD: £387,500 (2015–2011).
Street avg 3 rooms
CO₂ Emissions
1.5 t/year
Street avg 2.6 t/year
NW2 3JG
Closest school
0.5 km
Hampstead School. 67 schools nearby.
Night-time· 23:00 – 07:00
42.3dB
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