PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Clifton Gardens, LONDON, W9 1DT
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 Clifton Gardens, W9 1DT 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 Clifton Gardens, LONDON, W9 1DT
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Clifton Gardens
Date
14 Nov 2009
Current
Potential
62
70
Property Type
Maisonette
Built Form
Detached
Constructed
before 1900
Certificate History
14 Nov 2009
62
70
Total Floor Area
154 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12d Clifton Gardens
Date
4 Mar 2024
Current
Potential
72
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
4 Mar 2024
72
81
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
12e Clifton Gardens
Date
24 Apr 2024
Current
Potential
75
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 Apr 2024
75
79
Total Floor Area
96 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
14-12c Clifton Gardens
Date
21 Jan 2020
Current
Potential
64
80
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Jan 2020
64
80
Total Floor Area
325 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
16 Clifton Gardens
Date
15 Apr 2012
Current
Potential
61
72
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
15 Apr 2012
61
72
Total Floor Area
456 sq m
Current CO2 Emissions Level
17.0
Potential CO2 Emissions Level
12.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
11
Number of Extensions
1
Address
20 Clifton Gardens
Date
12 Oct 2008
Current
Potential
41
49
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
12 Oct 2008
41
49
Total Floor Area
472 sq m
Current CO2 Emissions Level
31.0
Potential CO2 Emissions Level
27.0
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
14
Number of Extensions
1
Address
2a Clifton Gardens
Date
12 Sep 2011
Current
Potential
57
65
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
12 Sep 2011
57
65
Total Floor Area
164 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
6.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
2C Clifton Gardens
Date
15 Jul 2021
Current
Potential
66
80
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
15 Jul 2021
66
80
Total Floor Area
144 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
2d Clifton Gardens
Date
5 Nov 2010
Current
Potential
74
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
5 Nov 2010
74
79
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
8 Clifton Gardens
Date
13 Jun 2019
Current
Potential
69
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Jun 2019
69
79
19 Jul 2010
39
51
Total Floor Area
170 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Basement And Ground Floor Maisonette, 6 Clifton Gardens
Date
24 Jul 2023
Current
Potential
67
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
24 Jul 2023
67
76
Total Floor Area
167 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
BASEMENT AND GROUND FLOOR MAISONETTE, 6 CLIFTON GARDENS
Date
26 Feb 2021
Current
Potential
61
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
26 Feb 2021
61
78
Total Floor Area
180 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
First Floor Flat, 4 Clifton Gardens
Date
25 Sep 2023
Current
Potential
75
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 Sep 2023
75
81
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
First Floor Flat, 6 Clifton Gardens
Date
11 Jan 2011
Current
Potential
74
78
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
11 Jan 2011
74
78
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2, 22 Clifton Gardens
Date
29 Aug 2016
Current
Potential
60
82
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
29 Aug 2016
60
82
Total Floor Area
157 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Flat 2, 8 Clifton Gardens
Date
22 Nov 2019
Current
Potential
66
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
22 Nov 2019
66
83
Total Floor Area
137 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 3, 22 Clifton Gardens
Date
8 Jan 2014
Current
Potential
69
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
8 Jan 2014
69
83
Total Floor Area
106 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 3, 6 Clifton Gardens
Date
12 Apr 2010
Current
Potential
45
59
Property Type
Maisonette
Built Form
N/A
Constructed
1900-1929
Certificate History
12 Apr 2010
45
59
Total Floor Area
139 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
6.7
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
FLAT 5, 18 CLIFTON GARDEN
Date
12 Apr 2024
Current
Potential
56
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
12 Apr 2024
56
72
Total Floor Area
131 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat B, 2 Clifton Gardens
Date
28 Jun 2010
Current
Potential
65
69
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
28 Jun 2010
65
69
Total Floor Area
155 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Flat D, 12 Clifton Gardens
Date
23 Oct 2013
Current
Potential
68
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 Oct 2013
68
82
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat E, 2 Clifton Gardens
Date
10 Sep 2023
Current
Potential
59
77
Property Type
Maisonette
Built Form
End-Terrace
Constructed
before 1900
Certificate History
10 Sep 2023
59
77
Total Floor Area
150 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat F, 12 Clifton Gardens
Date
11 Jul 2013
Current
Potential
73
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
11 Jul 2013
73
84
11 Jul 2013
71
83
Total Floor Area
93 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat H, 12 Clifton Gardens
Date
5 Oct 2022
Current
Potential
71
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
5 Oct 2022
71
80
Total Floor Area
134 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Garden Flat 4 Clifton Gardens
Date
26 Sep 2020
Current
Potential
71
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
26 Sep 2020
71
77
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Garden Flat 4 Clifton Gardens
Date
29 Sep 2020
Current
Potential
72
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
29 Sep 2020
72
78
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Ground Floor & Basement Flat, 6 Clifton Gardens
Date
3 Apr 2012
Current
Potential
48
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
3 Apr 2012
48
80
Total Floor Area
157 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Ground Floor Flat, 4 Clifton Gardens
Date
7 Mar 2016
Current
Potential
66
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
7 Mar 2016
66
79
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Second Floor Flat, 6 Clifton Gardens
Date
15 Sep 2009
Current
Potential
76
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 Sep 2009
76
78
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Studio Flat, 6 Clifton Gardens
Date
6 Nov 2008
Current
Potential
67
68
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 Nov 2008
67
68
Total Floor Area
27 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
81
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Top Flat, 18 Clifton Gardens
Date
20 Jun 2010
Current
Potential
44
46
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
20 Jun 2010
44
46
Total Floor Area
151 sq m
Current CO2 Emissions Level
9.8
Potential CO2 Emissions Level
9.6
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
Top Floor Flat, 6 Clifton Gardens
Date
8 Oct 2014
Current
Potential
76
81
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Oct 2014
76
81
Total Floor Area
136 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Upper Maisonette, 10 Clifton Gardens
Date
31 May 2020
Current
Potential
68
72
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
31 May 2020
68
72
Total Floor Area
160 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
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.