PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Dartmouth Close, LONDON, W11 1DS
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 Dartmouth Close, W11 1DS 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 Dartmouth Close, LONDON, W11 1DS
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
34 SANDBOURNE, DARTMOUTH CLOSE
Date
7 Oct 2020
Current
Potential
82
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
7 Oct 2020
82
83
Total Floor Area
90 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
74 SANDBOURNE, DARTMOUTH CLOSE
Date
13 Nov 2020
Current
Potential
78
81
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1967-1975
Certificate History
13 Nov 2020
78
81
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 10, Sandbourne
Date
24 Apr 2022
Current
Potential
69
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
24 Apr 2022
69
74
Total Floor Area
25 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 11 Sandbourne, Dartmouth Close
Date
23 Jul 2013
Current
Potential
69
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
23 Jul 2013
69
77
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 13, Sandbourne
Date
14 Mar 2023
Current
Potential
63
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
14 Mar 2023
63
73
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
Flat 13 Sandbourne, Dartmouth Close
Date
4 Feb 2013
Current
Potential
53
68
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
4 Feb 2013
53
68
Total Floor Area
87 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Flat 14 Sandbourne, Dartmouth Close
Date
20 Aug 2015
Current
Potential
69
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
20 Aug 2015
69
75
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Flat 15, Sandbourne
Date
14 Mar 2023
Current
Potential
74
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
14 Mar 2023
74
76
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 15 Sandbourne, Dartmouth Close
Date
20 Nov 2013
Current
Potential
62
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
20 Nov 2013
62
77
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 16 Sandbourne, Dartmouth Close
Date
4 Apr 2017
Current
Potential
58
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
4 Apr 2017
58
73
Total Floor Area
52 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
61
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 17, Sandbourne
Date
18 Dec 2023
Current
Potential
77
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
18 Dec 2023
77
81
Total Floor Area
88 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2 Sandbourne, Dartmouth Close
Date
8 Jan 2009
Current
Potential
62
69
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
8 Jan 2009
62
69
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 21 Sandbourne, Dartmouth Close
Date
8 Sep 2015
Current
Potential
77
80
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
8 Sep 2015
77
80
6 Sep 2015
78
82
Total Floor Area
100 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 24 Sandbourne, Dartmouth Close
Date
26 Jan 2009
Current
Potential
76
80
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
26 Jan 2009
76
80
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, Sandbourne
Date
20 Jan 2023
Current
Potential
75
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
20 Jan 2023
75
78
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 33 Sandbourne, Dartmouth Close
Date
26 Mar 2016
Current
Potential
72
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
26 Mar 2016
72
74
Total Floor Area
102 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 35 Sandbourne, Dartmouth Close
Date
12 Feb 2016
Current
Potential
75
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
12 Feb 2016
75
79
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 36 Sandbourne, Dartmouth Close
Date
22 Jan 2015
Current
Potential
80
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
22 Jan 2015
80
82
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 38, Sandbourne
Date
13 Mar 2024
Current
Potential
79
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
13 Mar 2024
79
83
Total Floor Area
124 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
Flat 38 Sandbourne, Dartmouth Close
Date
21 Mar 2013
Current
Potential
67
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
21 Mar 2013
67
77
Total Floor Area
122 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Flat 39, Sandbourne
Date
12 Jan 2024
Current
Potential
79
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
12 Jan 2024
79
84
Total Floor Area
74 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 39 Sandbourne, Dartmouth Close
Date
14 Jan 2014
Current
Potential
72
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
14 Jan 2014
72
78
2 Oct 2009
55
63
Total Floor Area
26 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 40 Sandbourne, Dartmouth Close
Date
11 May 2016
Current
Potential
77
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
11 May 2016
77
80
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.8
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
Flat 44 Sandbourne, Dartmouth Close
Date
18 Jan 2017
Current
Potential
80
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
18 Jan 2017
80
81
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 46, Sandbourne
Date
21 Jan 2023
Current
Potential
76
76
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
21 Jan 2023
76
76
Total Floor Area
98 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 52, Sandbourne
Date
15 Mar 2024
Current
Potential
68
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
15 Mar 2024
68
78
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 52 Sandbourne, Dartmouth Close
Date
23 Mar 2013
Current
Potential
57
65
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
23 Mar 2013
57
65
Total Floor Area
49 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
64
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 60, Sandbourne
Date
23 May 2024
Current
Potential
59
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
23 May 2024
59
77
Total Floor Area
54 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 67 Sandbourne, Dartmouth Close
Date
19 Jul 2011
Current
Potential
72
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
19 Jul 2011
72
73
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 72 Sandbourne, Dartmouth Close
Date
20 Apr 2017
Current
Potential
73
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
20 Apr 2017
73
78
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 74 Sandbourne, Dartmouth Close
Date
4 Sep 2009
Current
Potential
80
83
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
4 Sep 2009
80
83
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.3
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 75 Sandbourne, Dartmouth Close
Date
28 May 2015
Current
Potential
63
65
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
28 May 2015
63
65
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 76, Sandbourne
Date
8 Apr 2023
Current
Potential
79
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
8 Apr 2023
79
80
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 8, SANDBOURNE
Date
13 Jun 2021
Current
Potential
66
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
13 Jun 2021
66
74
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 8 Sandbourne, Dartmouth Close
Date
7 Jun 2009
Current
Potential
76
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
7 Jun 2009
76
80
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 9 Sandbourne, Dartmouth Close
Date
6 Sep 2011
Current
Potential
73
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
6 Sep 2011
73
77
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
37
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.
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Contains Royal Mail data © Royal Mail copyright and Database right 2025.