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Get startedFlat 6 is a mid-terrace house in London (W1H 7PP). It has a recorded floor area of 14 m² (around 151 sq ft) and construction records dating it to before 1900. The latest certificate (October 2025) shows a C (score 73). The rating has held steady at C across 2 certificates since October 2015. Between certificates, wall efficiency went from Very Poor to Poor; while window efficiency dropped from Average to Poor. At 14 m² this is the 2nd smallest of 12 units on EPC record in the building, where floor areas span 13–83 m².
Sale prices here have outpaced London HPI: 11.1% per year against 0% for the wider region. Today's modelled estimate of £1,064,000 is 37.3% above the 2011 sale price. On a £-per-square-foot basis, the last sale (£5,143/sq ft) was about 328.2% above the typical sold price in the postcode. Last changed hands 14 years ago, in November 2011. At 14 m² it's 28.2% smaller than the typical home in the postcode (20 m² median across 36 EPCs).
Flat 6's carbon output is low for the local stock.
Sale price has grown by over 3x since 2000.
£1,064,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.1% per year over 12 years.
£775,000
Growth on file: 11.1% per year over 12 years.
Flat 6 outperforms the street on co₂ emissions by a wide margin.
Price per m²
£55,357
Street avg £29,045
Floor Area
14 m²
Street avg 33 m²
Habitable Rooms
1 rooms
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
Marble Arch Station / Edgware Road — bus stop.

Daytime· 07:00 – 23:00
63.4dB

Changes detected from historical EPC data
Wall insulation improved
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29 November 2011Most recent
£775,000
+244.4%over 11 years17 March 2000
£225,000
Median price across the last 5 sales in W1H 7PP: £1,200,000 (2024–2024).
Flat 2 55 Upper Berkeley Street London
Sold Aug 2024
Flat 4 55 Upper Berkeley Street London
Sold Aug 2024
Flat 3 55 Upper Berkeley Street London
Sold Aug 2024
60 Upper Berkeley Street Westminster London
Sold Jul 2024
Basement Flat 55 Upper Berkeley Street Westminster London
Sold Feb 2024
Street avg 2 rooms
CO₂ Emissions
0.8 t/year
Street avg 1.8 t/year
W1H 7SB
Closest school
0.3 km
Hampden Gurney CofE Primary School. 60 schools nearby.
Night-time· 23:00 – 07:00
54.1dB
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