PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Leinster Mews, LONDON, W2 3EY
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 Leinster Mews, W2 3EY 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 Leinster Mews, LONDON, W2 3EY
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Leinster Mews
Date
19 Apr 2017
Current
Potential
68
84
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
19 Apr 2017
68
84
17 Aug 2010
34
36
Total Floor Area
136 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
10 Leinster Mews
Date
27 Jan 2020
Current
Potential
47
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
27 Jan 2020
47
87
Total Floor Area
113 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
11 Leinster Mews
Date
15 Mar 2019
Current
Potential
61
78
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
15 Mar 2019
61
78
28 Mar 2017
80
84
20 Jul 2015
75
79
5 Nov 2010
73
77
Total Floor Area
296 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
5.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
14 LEINSTER MEWS
Date
21 Jun 2021
Current
Potential
67
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
21 Jun 2021
67
83
Total Floor Area
196 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
14 Leinster Mews
Date
30 Jun 2011
Current
Potential
63
67
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
30 Jun 2011
63
67
Total Floor Area
211 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
5.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
16 LEINSTER MEWS
Date
11 Jul 2021
Current
Potential
61
65
Property Type
House
Built Form
Mid-Terrace
Constructed
2007-2011
Certificate History
11 Jul 2021
61
65
Total Floor Area
289 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
16 Leinster Mews
Date
14 Aug 2011
Current
Potential
79
79
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
14 Aug 2011
79
79
Total Floor Area
320 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
18 Leinster Mews
Date
9 Apr 2021
Current
Potential
57
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Apr 2021
57
84
Total Floor Area
225 sq m
Current CO2 Emissions Level
9.6
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 LEINSTER MEWS, LONDON
Date
9 Apr 2021
Current
Potential
59
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Apr 2021
59
86
Total Floor Area
183 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
19 Leinster Mews
Date
16 Sep 2012
Current
Potential
82
88
Property Type
House
Built Form
Mid-Terrace
Constructed
2007 onwards
Certificate History
16 Sep 2012
82
88
20 Jun 2012
77
88
25 Jul 2010
44
60
Total Floor Area
196 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
16
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
20 Leinster Mews
Date
29 Jul 2021
Current
Potential
82
87
Property Type
House
Built Form
Mid-Terrace
Constructed
2003-2006
Certificate History
29 Jul 2021
82
87
1 Jun 2009
79
82
Total Floor Area
258 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
15
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
23 Leinster Mews
Date
24 Mar 2016
Current
Potential
60
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 Mar 2016
60
83
Total Floor Area
172 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
24 Leinster Mews
Date
9 Jun 2014
Current
Potential
55
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
9 Jun 2014
55
85
Total Floor Area
128 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
25 Leinster Mews
Date
4 Nov 2021
Current
Potential
56
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Nov 2021
56
85
Total Floor Area
121 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
26 Leinster Mews
Date
8 Jun 2022
Current
Potential
65
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Jun 2022
65
85
3 May 2010
44
53
Total Floor Area
132 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3 Leinster Mews
Date
20 May 2024
Current
Potential
75
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
20 May 2024
75
87
Total Floor Area
131 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
4 Leinster Mews
Date
23 Nov 2009
Current
Potential
45
54
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 Nov 2009
45
54
Total Floor Area
138 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
7.5
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
5 Leinster Mews
Date
4 Nov 2014
Current
Potential
81
88
Property Type
House
Built Form
Mid-Terrace
Constructed
2007 onwards
Certificate History
4 Nov 2014
81
88
25 Apr 2011
49
59
21 Jan 2009
70
76
Total Floor Area
180 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
17
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
6 Leinster Mews
Date
14 Jul 2018
Current
Potential
68
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Jul 2018
68
86
17 Apr 2018
81
87
28 Jan 2015
73
88
26 Oct 2011
56
68
Total Floor Area
150 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
7 Leinster Mews
Date
20 Mar 2017
Current
Potential
80
86
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
INVALID!
Certificate History
20 Mar 2017
80
86
10 May 2009
48
63
10 May 2009
52
63
Total Floor Area
174 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
8 Leinster Mews
Date
25 Jul 2010
Current
Potential
1
7
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
25 Jul 2010
1
7
Total Floor Area
77 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
7.6
CO2 per sq m per Year
130
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Leinster Mews
Date
8 Dec 2014
Current
Potential
56
62
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Dec 2014
56
62
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.