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Get startedDorchester House is a mid-terrace house in Westminster, London, London (W11 1BE). It has a recorded floor area of 23 m² (around 248 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (November 2019) shows a C (score 72). The rating has held steady at C across 2 certificates since January 2017. Between certificates, hot-water efficiency dropped from Good to Average. Main heating runs on electricity. At 23 m² this is the 3rd smallest of 46 units on EPC record in Dorchester House, where floor areas span 22–114 m². The building's EPC ratings span E to B across 46 units on file.
At 23 m² it sits well below the postcode median (33 m² across 45 EPCs), making it one of the more compact homes locally.
Dorchester House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£229,000
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.
Dorchester House is notably below the street on floor area.
EPC Rating
72 (C)
Street avg 71 (C)
Floor Area
23 m²
Street avg 43 m²
CO₂ Emissions
2.0 t/year
Street avg 2.3 t/year
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
Great Western Road (W11) — bus stop.

Daytime· 07:00 – 23:00
61.0dB

Changes detected from historical EPC data
Hot water system changed
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in W11 1BE: £328,000 (2025–2021).
Dorchester House Flat 46 228 Great Western Road Westminster London
Sold Apr 2025
Dorchester House Flat 31 228 Great Western Road Westminster London
Sold Mar 2025
Dorchester House Flat 6 228 Great Western Road Westminster London
Sold Jan 2023
Dorchester House Flat 38 228 Great Western Road Westminster London
Sold Feb 2021
Dorchester House Flat 62 228 Great Western Road Westminster London
Sold Apr 2015
Habitable Rooms
1 rooms
Street avg 2 rooms
W11 1JD
Closest school
0.1 km
St. Mary of the Angels Catholic Primary School. 78 schools nearby.
Night-time· 23:00 – 07:00
51.8dB