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Get startedFlat 505 is a detached house in Kensington And Chelsea, London, London (SW3 1HQ). It has a recorded floor area of 50 m² (around 538 sq ft) and construction records dating it to 2021. The latest certificate (July 2021) returns a B (score 83), comfortably above the UK average. When first surveyed in August 2011 the rating was C, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good, window efficiency went from Poor to Average and hot-water efficiency went from Good to Very Good. Main heating runs on electricity: electricity, unspecified tariff. At 50 m² this is the 3rd smallest of 13 units on EPC record in the building, where floor areas span 36–112 m². The building's EPC ratings span D to B, with this unit at the top.
At 50 m² it sits well below the postcode median (75 m² across 12 EPCs), making it one of the more compact homes locally.
Flat 505's carbon output is low for the local stock.
Flat 505 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£808,000
Modelled from EPC, postcode comparables.
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.
Everything we know about this property, compiled into one in-depth, downloadable report.
On floor area, Flat 505 runs well behind the street norm.
EPC Rating
83 (B)
Street avg 81 (B)
Floor Area
50 m²
Street avg 75 m²
CO₂ Emissions
0.9 t/year
Street avg 1.4 t/year
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Brompton Square — bus stop.

Daytime· 07:00 – 23:00
58.7dB

Changes detected from historical EPC data
Heat pump installed, significantly improving energy efficiency
Heating controls upgraded for better temperature management
Hot water efficiency improved
Windows upgraded, improving insulation
Wall insulation upgraded
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
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SW3 1RT
Closest school
0.6 km
Marlborough Primary School. 53 schools nearby.
Night-time· 23:00 – 07:00
48.8dB