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Get started21 22 is a mid-terrace house in London (SW7 1AB). It has a recorded floor area of 73 m² (around 786 sq ft) and construction records dating it to before 1900. The latest certificate (June 2022) shows an E (score 47), well below the UK norm with real room to improve. Earlier certificates rated it D (February 2009); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Very Good. The recommended improvements would lift it to C (score 79), a 2-band jump.
One historical planning record sits against the property in 2023. The record references listed-building consent, which constrain future alterations. At 73 m² it sits well below the postcode median (123 m² across 8 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs).
Recommended upgrades on file would lift this property by multiple EPC bands.
21 22 has a listed-building consent on record — alterations to a listed property are tightly controlled.
Internal alterations at fourth floor level (Flat G)
21 22 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£1,097,000
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.
Detailed AI analysis
On epc rating, 21 22 runs well behind the street norm.
EPC Rating
47 (E)
Street avg 64 (D)
Floor Area
73 m²
Street avg 134 m²
CO₂ Emissions
4.9 t/year
Street avg 5.0 t/year
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
South Kensington Museums — bus stop.

Daytime· 07:00 – 23:00
57.1dB

Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Heating controls changed
Hot water system changed
Single glazing replaced with double or better glazing
Replaced storage heaters with gas boiler
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Hot water efficiency decreased
Glazing upgraded to newer, more efficient type
More low energy lighting installed
Heating controls changed
Single glazing replaced with double or better glazing
Low energy lighting percentage decreased
Heating controls upgraded for better temperature management
Wall insulation improved
Heating controls changed
Hot water efficiency improved
Mechanical ventilation installed
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Ventilation system changed
Heating controls changed
Single glazing replaced with double or better glazing
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 SW7 1AB: £900,000 (2016–2007).
Flat 4 25 Ennismore Gardens Westminster London
Sold Feb 2016
21 22 Basement Flat Ennismore Gardens Westminster London
Sold Nov 2012
Flat 5 25 Ennismore Gardens Westminster London
Sold Nov 2010
Flat 2 25 Ennismore Gardens Westminster London
Sold Aug 2010
Flat 1 25 Ennismore Gardens Westminster London
Sold Mar 2007
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Habitable Rooms
2 rooms
Street avg 3 rooms
SW7 1AA
Closest school
0.8 km
Marlborough Primary School. 62 schools nearby.
Night-time· 23:00 – 07:00
47.9dB