PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Sydney Street, LONDON, SW3 6PP
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 Sydney Street, SW3 6PP 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 Sydney Street, LONDON, SW3 6PP
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12 Sydney Street
Date
19 Feb 2013
Current
Potential
61
77
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
19 Feb 2013
61
77
Total Floor Area
280 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
6.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
1
Address
16a Sydney Street
Date
23 Jan 2009
Current
Potential
58
61
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 Jan 2009
58
61
Total Floor Area
61 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
26 Sydney Street
Date
17 May 2012
Current
Potential
42
79
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
17 May 2012
42
79
Total Floor Area
165 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
28 Sydney Street
Date
9 Jul 2020
Current
Potential
63
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Jul 2020
63
80
Total Floor Area
204 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
30 Sydney Street
Date
4 Sep 2016
Current
Potential
63
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Sep 2016
63
83
Total Floor Area
189 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
32a Sydney Street
Date
9 May 2019
Current
Potential
74
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 May 2019
74
78
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
34 Sydney Street
Date
2 Apr 2024
Current
Potential
66
81
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
2 Apr 2024
66
81
Total Floor Area
147 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
34a Sydney Street
Date
9 Jun 2013
Current
Potential
74
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Jun 2013
74
80
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
36 Sydney Street
Date
10 Jun 2020
Current
Potential
67
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
10 Jun 2020
67
78
10 Jun 2010
60
64
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
40 Sydney Street
Date
10 Jan 2014
Current
Potential
60
70
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
10 Jan 2014
60
70
Total Floor Area
230 sq m
Current CO2 Emissions Level
9.9
Potential CO2 Emissions Level
7.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
8 Sydney Street
Date
28 Jun 2010
Current
Potential
57
60
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
28 Jun 2010
57
60
Total Floor Area
293 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
12.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
Basement Flat, 32 Sydney Street
Date
26 May 2009
Current
Potential
79
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
26 May 2009
79
79
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Basement Flat, 6 Sydney Street
Date
21 Nov 2017
Current
Potential
67
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Nov 2017
67
75
8 Oct 2008
65
67
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
First Floor Flat, 10 Sydney Street
Date
25 Mar 2019
Current
Potential
69
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Mar 2019
69
77
17 Mar 2009
61
69
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
First Floor Flat, 32 Sydney Street
Date
24 May 2012
Current
Potential
68
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 May 2012
68
79
26 May 2009
72
77
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
First Floor Maisonette, 2 Sydney Street
Date
5 May 2009
Current
Potential
47
64
Property Type
Maisonette
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
5 May 2009
47
64
Total Floor Area
111 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 1, 10 Sydney Street
Date
20 Feb 2019
Current
Potential
69
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Feb 2019
69
80
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 38 Sydney Street
Date
22 Jul 2018
Current
Potential
56
73
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
22 Jul 2018
56
73
5 Oct 2008
57
64
Total Floor Area
97 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 2, 32 Sydney Street
Date
28 Mar 2022
Current
Potential
58
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
28 Mar 2022
58
80
Total Floor Area
30 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
78
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 4 Sydney Street
Date
6 Mar 2018
Current
Potential
74
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
6 Mar 2018
74
79
17 Oct 2016
72
78
9 Oct 2008
71
79
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 10 Sydney Street
Date
30 Nov 2023
Current
Potential
64
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
30 Nov 2023
64
78
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
FLAT 3, 14 SYDNEY STREET
Date
14 Jul 2021
Current
Potential
68
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
14 Jul 2021
68
78
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, 32 Sydney Street
Date
28 Mar 2022
Current
Potential
56
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
28 Mar 2022
56
78
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 38 Sydney Street
Date
7 Feb 2019
Current
Potential
72
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Feb 2019
72
83
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 4 Sydney Street
Date
8 Oct 2018
Current
Potential
74
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Oct 2018
74
81
8 Oct 2008
42
58
11 Oct 2018
74
79
9 Oct 2008
52
60
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 10 Sydney Street
Date
31 Oct 2019
Current
Potential
42
60
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
31 Oct 2019
42
60
12 Nov 2009
63
70
Total Floor Area
75 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 4, 14 Sydney Street
Date
2 Nov 2012
Current
Potential
59
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
2 Nov 2012
59
66
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4, 38 Sydney Street
Date
26 Jan 2012
Current
Potential
75
76
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
26 Jan 2012
75
76
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5, 38 Sydney street
Date
4 May 2022
Current
Potential
63
67
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
Certificate History
4 May 2022
63
67
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Ground Floor Flat, 32 Sydney Street
Date
9 May 2019
Current
Potential
41
83
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
9 May 2019
41
83
Total Floor Area
26 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
93
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Ground Floor Flat, 6 Sydney Street
Date
21 Nov 2017
Current
Potential
74
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Nov 2017
74
79
8 Oct 2008
65
73
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Lower Ground & Ground Floor Flat, 14 Sydney Street
Date
3 Mar 2020
Current
Potential
70
75
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
3 Mar 2020
70
75
5 Oct 2009
66
70
Total Floor Area
145 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
Lower Ground Floor Flat, 10 Sydney Street
Date
4 Jul 2018
Current
Potential
78
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
4 Jul 2018
78
81
18 Nov 2011
63
67
Total Floor Area
111 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Lower Ground Floor Flat, 32 Sydney Street
Date
25 May 2022
Current
Potential
71
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 May 2022
71
80
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Second Floor Flat, 10 Sydney Street
Date
23 Sep 2020
Current
Potential
63
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 Sep 2020
63
81
6 Apr 2010
51
59
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Top Floor Flat, 14 Sydney Street
Date
10 Sep 2020
Current
Potential
64
67
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
10 Sep 2020
64
67
19 Oct 2008
61
63
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Top Floor Flat, 32 Sydney Street
Date
1 May 2013
Current
Potential
41
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 May 2013
41
79
Total Floor Area
33 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
151
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.