PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Derwent Grove, LONDON, SE22 8DZ
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 Derwent Grove, SE22 8DZ 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 Derwent Grove, LONDON, SE22 8DZ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
13 Derwent Grove
Date
30 May 2011
Current
Potential
58
66
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
30 May 2011
58
66
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
13a Derwent Grove
Date
15 Aug 2012
Current
Potential
68
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 Aug 2012
68
78
14 Sep 2009
58
65
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
13b Derwent Grove
Date
31 May 2018
Current
Potential
59
72
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
31 May 2018
59
72
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
15 Derwent Grove
Date
30 Jan 2024
Current
Potential
67
84
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
30 Jan 2024
67
84
21 Nov 2011
41
52
Total Floor Area
202 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
17a Derwent Grove
Date
12 Oct 2008
Current
Potential
52
59
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
12 Oct 2008
52
59
Total Floor Area
53 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
78
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
17A DERWENT GROVE, LONDON
Date
4 Feb 2021
Current
Potential
60
75
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
4 Feb 2021
60
75
Total Floor Area
37 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
17b Derwent Grove
Date
9 Jul 2023
Current
Potential
35
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 Jul 2023
35
74
Total Floor Area
117 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
1a Derwent Grove
Date
3 May 2020
Current
Potential
54
67
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
3 May 2020
54
67
12 Apr 2011
66
67
19 Nov 2009
55
61
7 Sep 2009
75
75
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
1b Derwent Grove
Date
28 Apr 2022
Current
Potential
51
70
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
28 Apr 2022
51
70
1 May 2012
56
74
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21a Derwent Grove
Date
2 Aug 2011
Current
Potential
55
57
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
2 Aug 2011
55
57
Total Floor Area
93 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
21b Derwent Grove
Date
30 May 2024
Current
Potential
81
82
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
30 May 2024
81
82
28 Apr 2015
59
73
Total Floor Area
86 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
23 Derwent Grove
Date
24 Nov 2017
Current
Potential
60
69
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
24 Nov 2017
60
69
Total Floor Area
125 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
23a Derwent Grove
Date
7 May 2009
Current
Potential
61
71
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
7 May 2009
61
71
Total Floor Area
54 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
25b Derwent Grove
Date
15 Apr 2010
Current
Potential
67
68
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
15 Apr 2010
67
68
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27a Derwent Grove
Date
17 Oct 2019
Current
Potential
75
80
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Oct 2019
75
80
19 May 2009
72
76
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
31 Derwent Grove
Date
15 Sep 2009
Current
Potential
43
48
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 Sep 2009
43
48
Total Floor Area
68 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
6.1
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
33 Derwent Grove
Date
27 Mar 2014
Current
Potential
67
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
27 Mar 2014
67
83
Total Floor Area
161 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
35 Derwent Grove
Date
4 Aug 2014
Current
Potential
40
73
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
4 Aug 2014
40
73
29 Nov 2012
54
82
Total Floor Area
157 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
37 Derwent Grove
Date
28 Sep 2023
Current
Potential
64
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
28 Sep 2023
64
79
Total Floor Area
226 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
37a Derwent Grove
Date
11 Feb 2009
Current
Potential
58
67
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Feb 2009
58
67
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
37b Derwent Grove
Date
9 Jul 2009
Current
Potential
71
78
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
9 Jul 2009
71
78
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3a Derwent Grove
Date
9 Jul 2015
Current
Potential
52
65
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 Jul 2015
52
65
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
41 Derwent Grove
Date
26 Feb 2014
Current
Potential
54
76
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
26 Feb 2014
54
76
Total Floor Area
148 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
45a Derwent Grove
Date
16 Feb 2023
Current
Potential
68
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
16 Feb 2023
68
75
17 Aug 2011
58
60
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
45b Derwent Grove
Date
6 Jun 2011
Current
Potential
44
56
Property Type
Maisonette
Built Form
End-Terrace
Constructed
before 1900
Certificate History
6 Jun 2011
44
56
Total Floor Area
82 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
47 Derwent Grove
Date
15 Apr 2024
Current
Potential
55
77
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
15 Apr 2024
55
77
29 Apr 2014
48
69
Total Floor Area
154 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
49 Derwent Grove
Date
12 Aug 2024
Current
Potential
85
88
Property Type
House
Built Form
Detached
Constructed
2022
Certificate History
12 Aug 2024
85
88
Total Floor Area
122 sq m
Current CO2 Emissions Level
0.3
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
2
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
5 Derwent Grove
Date
6 Feb 2014
Current
Potential
49
73
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
6 Feb 2014
49
73
Total Floor Area
150 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
7 Derwent Grove
Date
27 Aug 2009
Current
Potential
45
57
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
27 Aug 2009
45
57
Total Floor Area
169 sq m
Current CO2 Emissions Level
9.7
Potential CO2 Emissions Level
7.7
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
FLAT A, 13 DERWENT GROVE
Date
19 Mar 2021
Current
Potential
57
73
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
19 Mar 2021
57
73
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
Flat A, 19 Derwent Grove
Date
6 Nov 2018
Current
Potential
70
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
6 Nov 2018
70
76
23 Feb 2009
77
79
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
Flat B, 19 Derwent Grove
Date
6 Nov 2018
Current
Potential
69
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
6 Nov 2018
69
80
23 Feb 2009
81
83
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat C, 19 Derwent Grove
Date
20 Nov 2018
Current
Potential
58
69
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
20 Nov 2018
58
69
23 Feb 2009
83
85
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Ground Floor Flat, 9 Derwent Grove
Date
29 Jan 2016
Current
Potential
71
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
29 Jan 2016
71
80
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Top Floor Flat, 9 Derwent Grove
Date
29 Jan 2016
Current
Potential
31
44
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
29 Jan 2016
31
44
Total Floor Area
90 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
UPPER FLAT, 37 DERWENT GROVE
Date
18 Jul 2021
Current
Potential
64
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
18 Jul 2021
64
77
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
40
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.