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Get started11 12 is a mid-terrace house in Westminster, London, London (SW1X 8HN). It has a recorded floor area of 72 m² (around 775 sq ft) and construction records dating it to before 1900. The latest certificate (September 2020) shows a C (score 69), just inside the C band. When first surveyed in October 2008 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Good.
One planning record on file: new windows approved in 2006. Past consents include new windows, meaningful when judging how the property has evolved.
External repairs and redecoration of the windows to the front and rear elevations.
11 12 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
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.
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EPC Rating
69 (C)
Street avg 64 (D)
Floor Area
72 m²
Street avg 82 m²
CO₂ Emissions
2.6 t/year
Street avg 3.6 t/year
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Pont Street — bus stop.

Daytime· 07:00 – 23:00
60.5dB

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Changes detected from historical EPC data
Hot water efficiency improved
External or internal wall insulation added
Hot water efficiency decreased
More low energy lighting installed
Heating controls upgraded for better temperature management
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 SW1X 8HN: £725,000 (2025–2019).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Plus much more
Comparable sales, transport, crime, schools and more

Habitable Rooms
3 rooms
Street avg 3 rooms
SW1X 8RR
Closest school
0.5 km
Holy Trinity CofE Primary School. 56 schools nearby.
Night-time· 23:00 – 07:00
51.3dB