PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Gloucester Square, LONDON, W2 2SZ
Introduction
Energy Performance Certificates (EPCs) are designed to tell you how efficient a building is and provides a rating between A (very efficient) and G which is inefficient. It helps to identify how costly it will be to light and heat a property and what the carbon dioxide emissions are likely to be.
An EPC needs to be provided as part of the process of selling or renting a house and should be availale as soon as the property is marketed. An EPC may only be produced by an approved domestic energy assessor and each certificate is valid for 10 years.
Additionally, an EPC will highlight potential efficiency improvements that could be made to the property, an estimated cost for implementation and the likely savings that can be made as a result. These costs and savings are for a typical household in that property and not specific to you or your family.
Certificates issued for Gloucester Square, W2 2SZ are shown below and the data are updated monthly for England and Wales and quarterly for properties in Scotland.
Data are provided by the Department for Levelling Up, Housing and Communities.
Energy Performance Certificates Generated for Gloucester Square, LONDON, W2 2SZ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Flat 21 Chelwood House, Gloucester Square
Date
26 Aug 2014
Current
Potential
71
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
26 Aug 2014
71
78
28 Mar 2014
64
70
Total Floor Area
185 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 22 Chelwood House, Gloucester Square
Date
27 Aug 2014
Current
Potential
77
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
27 Aug 2014
77
82
28 Mar 2014
71
75
Total Floor Area
185 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Flat 23 Chelwood House, Gloucester Square
Date
28 Mar 2014
Current
Potential
67
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
28 Mar 2014
67
79
Total Floor Area
181 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 24, Chelwood House
Date
11 Sep 2024
Current
Potential
25
26
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
11 Sep 2024
25
26
Total Floor Area
93 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
6.2
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 24 Chelwood House, Gloucester Square
Date
26 Aug 2014
Current
Potential
71
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
26 Aug 2014
71
83
27 Mar 2014
55
78
1 Nov 2013
67
76
Total Floor Area
88 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 25 Chelwood House, Gloucester Square
Date
26 Aug 2014
Current
Potential
81
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
26 Aug 2014
81
82
27 Mar 2014
73
75
24 Jun 2012
79
85
Total Floor Area
181 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
17
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 26 Chelwood House, Gloucester Square
Date
28 Mar 2014
Current
Potential
67
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
28 Mar 2014
67
79
Total Floor Area
181 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 27, Chelwood House
Date
19 Jun 2023
Current
Potential
69
75
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1950-1966
Certificate History
19 Jun 2023
69
75
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 27 Chelwood House, Gloucester Square
Date
26 Aug 2014
Current
Potential
66
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
26 Aug 2014
66
84
27 Mar 2014
50
79
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 28, Chelwood House
Date
20 Dec 2024
Current
Potential
72
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
20 Dec 2024
72
77
Total Floor Area
143 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 28 Chelwood House, Gloucester Square
Date
27 Mar 2014
Current
Potential
64
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
27 Mar 2014
64
71
Total Floor Area
181 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 29 Chelwood House, Gloucester Square
Date
27 Aug 2014
Current
Potential
78
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
27 Aug 2014
78
83
28 Mar 2014
70
75
Total Floor Area
181 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 30 Chelwood House, Gloucester Square
Date
31 Jan 2017
Current
Potential
46
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
31 Jan 2017
46
78
27 Mar 2014
48
79
25 Sep 2012
67
84
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 31, Chelwood House
Date
11 Oct 2024
Current
Potential
82
86
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
11 Oct 2024
82
86
Total Floor Area
169 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
16
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 31 Chelwood House, Gloucester Square
Date
26 Aug 2014
Current
Potential
73
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
26 Aug 2014
73
83
27 Mar 2014
61
76
Total Floor Area
181 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 32 Chelwood House, Gloucester Square
Date
26 Aug 2014
Current
Potential
85
86
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
26 Aug 2014
85
86
28 Mar 2014
78
79
31 May 2010
53
71
Total Floor Area
212 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
13
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 33 Chelwood House, Gloucester Square
Date
26 Aug 2014
Current
Potential
80
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
26 Aug 2014
80
82
28 Mar 2014
69
71
Total Floor Area
242 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
17
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
Flat 34 Chelwood House, Gloucester Square
Date
26 Aug 2014
Current
Potential
79
86
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
26 Aug 2014
79
86
28 Mar 2014
67
79
Total Floor Area
212 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
Flat 35 Chelwood House, Gloucester Square
Date
26 Aug 2014
Current
Potential
82
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
26 Aug 2014
82
83
28 Mar 2014
71
78
Total Floor Area
242 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
16
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
Flat 36 Chelwood House, Gloucester Square
Date
26 Aug 2014
Current
Potential
82
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
26 Aug 2014
82
83
28 Mar 2014
71
72
23 Oct 2008
49
58
Total Floor Area
212 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
15
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Flat 37 Chelwood House, Gloucester Square
Date
26 Aug 2014
Current
Potential
82
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
26 Aug 2014
82
83
28 Mar 2014
70
70
Total Floor Area
242 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
15
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Bands
Energy Performance Certificate Notes
There are a number of reasons that certificates are excluded from the dataset;
- The holder of the energy certificate has 'opted-out' of disclosure
- The certificate is excluded on the grounds of national security
- Certificates that are marked as 'cancelled' or 'not for issue'
Certificates are grouped together by the property reference identifier rather than the postal address with a view to showing the history of changes made to properties over time. Sometimes, one property may exist as multiple entries in the table instead and this is as a result of inconsistent building references being used on each prepared certificate.
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Contains Royal Mail data © Royal Mail copyright and Database right 2025.