PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Dekker Road, LONDON, SE21 7DL
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 Dekker Road, SE21 7DL 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 Dekker Road, LONDON, SE21 7DL
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Dekker Road
Date
8 Jul 2019
Current
Potential
50
84
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
8 Jul 2019
50
84
12 Jun 2009
53
59
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
10 Dekker Road
Date
6 Jul 2020
Current
Potential
66
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 Jul 2020
66
90
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
11 Dekker Road
Date
10 Jan 2025
Current
Potential
73
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Jan 2025
73
90
29 Apr 2020
59
82
23 Feb 2010
62
68
17 Dec 2008
61
68
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
12 Dekker Road
Date
10 Apr 2023
Current
Potential
64
90
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
10 Apr 2023
64
90
28 Jul 2011
50
60
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
13 Dekker Road
Date
31 Oct 2017
Current
Potential
57
84
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
31 Oct 2017
57
84
22 Aug 2009
11
11
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
14 Dekker Road
Date
10 Apr 2023
Current
Potential
70
91
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Apr 2023
70
91
9 Oct 2009
64
64
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Dekker Road
Date
4 Feb 2016
Current
Potential
57
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
4 Feb 2016
57
81
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
16 Dekker Road
Date
30 Mar 2023
Current
Potential
61
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Mar 2023
61
81
14 Jul 2011
58
59
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
17 Dekker Road
Date
6 Sep 2020
Current
Potential
57
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 Sep 2020
57
81
14 Jul 2010
69
69
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
18 Dekker Road
Date
27 Apr 2020
Current
Potential
54
81
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
27 Apr 2020
54
81
19 Jan 2010
45
46
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
19 Dekker Road
Date
27 Apr 2020
Current
Potential
61
89
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
27 Apr 2020
61
89
2 Aug 2009
52
53
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
2 Dekker Road
Date
4 Feb 2020
Current
Potential
59
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Feb 2020
59
82
10 Feb 2010
59
60
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
20 Dekker Road
Date
15 Aug 2023
Current
Potential
66
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 Aug 2023
66
89
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
21 Dekker Road
Date
10 Mar 2023
Current
Potential
59
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Mar 2023
59
80
27 Aug 2012
65
92
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
22 Dekker Road
Date
16 Sep 2015
Current
Potential
66
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
16 Sep 2015
66
90
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
23 Dekker Road
Date
30 May 2022
Current
Potential
60
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 May 2022
60
80
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
24 Dekker Road
Date
25 Nov 2010
Current
Potential
61
63
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
25 Nov 2010
61
63
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
24 DEKKER ROAD, LONDON
Date
14 Jan 2021
Current
Potential
59
87
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
14 Jan 2021
59
87
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
3 Dekker Road
Date
15 Nov 2024
Current
Potential
70
91
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 Nov 2024
70
91
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
3 DEKKER ROAD, LONDON
Date
30 Mar 2021
Current
Potential
60
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
30 Mar 2021
60
83
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
4 Dekker Road
Date
27 Apr 2020
Current
Potential
60
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
27 Apr 2020
60
83
4 Oct 2009
48
53
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
5 Dekker Road
Date
5 Dec 2023
Current
Potential
60
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Dec 2023
60
80
6 Sep 2020
57
81
19 Mar 2010
60
60
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
6 Dekker Road
Date
11 Feb 2016
Current
Potential
57
87
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
11 Feb 2016
57
87
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
7 Dekker Road
Date
8 Jan 2014
Current
Potential
49
88
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
8 Jan 2014
49
88
Total Floor Area
63 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
8 Dekker Road
Date
1 Mar 2019
Current
Potential
60
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 Mar 2019
60
82
30 Sep 2008
67
69
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
9 Dekker Road
Date
23 Apr 2024
Current
Potential
72
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Apr 2024
72
90
23 Mar 2016
65
89
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
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.