PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Sloane Avenue, LONDON, SW3 3JG
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 Sloane Avenue, SW3 3JG 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 Sloane Avenue, LONDON, SW3 3JG
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Flat B/11 Sloane Avenue Mansions, Sloane Avenue
Date
7 Jun 2009
Current
Potential
74
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
7 Jun 2009
74
75
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
56
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat B/12 Sloane Avenue Mansions, Sloane Avenue
Date
5 Jun 2009
Current
Potential
75
76
Property Type
Flat
Built Form
Detached
Constructed
1930-1949
Certificate History
5 Jun 2009
75
76
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat B/13 Sloane Avenue Mansions, Sloane Avenue
Date
23 Feb 2023
Current
Potential
62
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
23 Feb 2023
62
80
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat B/15 Sloane Avenue Mansions, Sloane Avenue
Date
5 Jan 2019
Current
Potential
73
77
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1930-1949
Certificate History
5 Jan 2019
73
77
2 Jun 2014
72
82
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat B/17 Sloane Avenue Mansions, Sloane Avenue
Date
3 Jul 2019
Current
Potential
71
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
3 Jul 2019
71
77
4 Nov 2008
80
81
Total Floor Area
25 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat B/18 Sloane Avenue Mansions, Sloane Avenue
Date
8 Jan 2009
Current
Potential
80
81
Property Type
Flat
Built Form
Detached
Constructed
1930-1949
Certificate History
8 Jan 2009
80
81
Total Floor Area
25 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat B/19 Sloane Avenue Mansions, Sloane Avenue
Date
25 Apr 2012
Current
Potential
73
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
25 Apr 2012
73
79
Total Floor Area
24 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat B/2 Sloane Avenue Mansions, Sloane Avenue
Date
8 Jul 2019
Current
Potential
54
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
8 Jul 2019
54
66
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
73
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat B/20 Sloane Avenue Mansions, Sloane Avenue
Date
25 Mar 2018
Current
Potential
43
77
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1930-1949
Certificate History
25 Mar 2018
43
77
28 Jan 2018
43
77
Total Floor Area
25 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
98
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat B/3 Sloane Avenue Mansions, Sloane Avenue
Date
30 Jul 2019
Current
Potential
72
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
30 Jul 2019
72
75
11 Jun 2009
75
76
Total Floor Area
28 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat B/4, Sloane Avenue Mansions
Date
29 Mar 2019
Current
Potential
71
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
29 Mar 2019
71
78
Total Floor Area
27 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat B/6 Sloane Avenue Mansions, Sloane Avenue
Date
9 Aug 2020
Current
Potential
70
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
9 Aug 2020
70
79
27 Sep 2010
72
74
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat B/9 Sloane Avenue Mansions, Sloane Avenue
Date
7 Sep 2020
Current
Potential
74
79
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
7 Sep 2020
74
79
20 Dec 2011
68
69
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat B1, Sloane Avenue Mansions
Date
9 Sep 2021
Current
Potential
72
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
9 Sep 2021
72
79
Total Floor Area
31 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat B10, Sloane Avenue Mansions
Date
22 Apr 2009
Current
Potential
75
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
22 Apr 2009
75
76
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat B14, Sloane Avenue Mansions
Date
23 Aug 2021
Current
Potential
73
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
23 Aug 2021
73
77
Total Floor Area
24 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
FLAT B18, SLOANE AVENUE MANSIONS
Date
9 May 2021
Current
Potential
75
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 May 2021
75
80
Total Floor Area
24 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat B19, Sloane Avenue Mansions
Date
14 Jun 2023
Current
Potential
74
79
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1930-1949
Certificate History
14 Jun 2023
74
79
Total Floor Area
28 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
FLAT B20, SLOANE AVENUE MANSIONS
Date
27 Apr 2021
Current
Potential
74
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
27 Apr 2021
74
78
Total Floor Area
26 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat B7 Sloane Avenue Mansions, Sloane Avenue
Date
17 Oct 2012
Current
Potential
65
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
17 Oct 2012
65
80
14 Nov 2008
65
67
Total Floor Area
35 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
2
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.