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Get startedFlat 3 is an end-of-terrace house in London (NW1 7AU). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to before 1900 and council tax band E. At 73 m² this is the largest unit on EPC record across the building (61–73 m²). The building's EPC ratings span D to C, with this unit at the top. The latest certificate (June 2022) shows a C (score 78), near the top of the C band. When first surveyed in August 2010 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good, lighting went from Very Poor to Very Good and main heating went from Good to Very Good. The recommended improvements would push it to B (score 83).
Sale prices here have outpaced London HPI: 8.8% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£1,135/sq ft) was about 93.3% above the typical sold price in the postcode. At 73 m² the property is well over the postcode median (49 m² across 25 EPCs), placing it in the larger end of the local stock. Last sale on file: £892,000 in September 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Flat 3 has more than quadrupled in price since its earliest registered sale in 1996.
£880,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.8% per year over 26 years.
£892,000
Growth on file: 8.8% per year over 26 years.
On epc rating, Flat 3 stands well clear of the street.
Price per m²
£12,219
Street avg £10,238
Floor Area
73 m²
Street avg 55 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Gloucester Avenue — bus stop.

Daytime· 07:00 – 23:00
55.6dB

Changes detected from historical EPC data
Window efficiency improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
16 September 2022Most recent
£892,000
+20.5%over 5 years14 July 2017
£740,000
-12.9%over 1 year30 June 2016
£850,000
+60.4%over 5 years8 April 2011
£530,000
+68.3%over 5 years22 February 2006
£315,000
+133.3%over 8 years24 December 1997
£135,000
+36.4%over 1 year22 July 1996
£99,000
Median price across the last 5 sales in NW1 7AU: £550,000 (2024–2023).
21 Gloucester Avenue Camden London
Sold Jul 2024
Flat H 15 Gloucester Avenue Camden London
Sold Dec 2023
Fourth Floor Flat 31 Gloucester Avenue London
Sold Nov 2023
Second Floor Flat 31 Gloucester Avenue London
Sold Nov 2023
21a Gloucester Avenue Camden London
Sold Apr 2023
CO₂ Emissions
1.7 t/year
Street avg 2.2 t/year
NW1 7JE
Closest school
0.3 km
Primrose Hill School. 69 schools nearby.
Night-time· 23:00 – 07:00
47.1dB
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