PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Dieppe Close, LONDON, W14 9NN
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 Dieppe Close, W14 9NN 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 Dieppe Close, LONDON, W14 9NN
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Dieppe Close
Date
29 Aug 2024
Current
Potential
80
86
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
29 Aug 2024
80
86
24 Jul 2018
51
87
26 Dec 2016
70
87
Total Floor Area
84 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
10 Dieppe Close
Date
12 Jan 2017
Current
Potential
72
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
12 Jan 2017
72
84
Total Floor Area
90 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12 Dieppe Close
Date
26 Dec 2016
Current
Potential
76
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
26 Dec 2016
76
86
7 Oct 2013
79
91
Total Floor Area
115 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 Dieppe Close
Date
15 Dec 2021
Current
Potential
68
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
15 Dec 2021
68
83
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Dieppe Close
Date
3 May 2023
Current
Potential
85
88
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
3 May 2023
85
88
23 Jul 2018
54
85
Total Floor Area
135 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
14
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16 Dieppe Close
Date
30 Jul 2023
Current
Potential
85
88
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
30 Jul 2023
85
88
23 Jul 2018
53
85
26 Dec 2016
72
86
Total Floor Area
108 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
15
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 Dieppe Close
Date
24 Apr 2023
Current
Potential
85
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
24 Apr 2023
85
87
23 Jul 2018
54
87
Total Floor Area
83 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
15
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19 Dieppe Close
Date
23 Aug 2024
Current
Potential
73
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
23 Aug 2024
73
78
24 Jul 2018
54
87
Total Floor Area
74 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
2 Dieppe Close
Date
20 Jul 2023
Current
Potential
84
92
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
20 Jul 2023
84
92
12 Jan 2017
65
83
Total Floor Area
85 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 Dieppe Close
Date
23 May 2023
Current
Potential
83
86
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
23 May 2023
83
86
23 Jul 2018
51
87
12 Jan 2017
68
82
30 Oct 2009
76
78
Total Floor Area
83 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
17
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21 Dieppe Close
Date
27 Aug 2024
Current
Potential
85
92
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
27 Aug 2024
85
92
24 Jul 2018
49
86
26 Dec 2016
68
85
Total Floor Area
81 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
17
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
22 Dieppe Close
Date
23 May 2023
Current
Potential
83
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
23 May 2023
83
87
23 Jul 2018
52
87
26 Dec 2016
73
85
Total Floor Area
87 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
17
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
23 Dieppe Close
Date
27 Aug 2024
Current
Potential
84
89
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
27 Aug 2024
84
89
24 Jul 2018
54
87
26 Dec 2016
74
87
Total Floor Area
81 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
17
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
24 Dieppe Close
Date
26 Jun 2023
Current
Potential
88
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
26 Jun 2023
88
90
23 Jul 2018
53
85
Total Floor Area
84 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
11
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25 Dieppe Close
Date
3 Jul 2023
Current
Potential
86
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
3 Jul 2023
86
90
23 Jul 2018
53
85
15 Jan 2009
77
80
Total Floor Area
84 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
14
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
26 Dieppe Close
Date
22 Oct 2024
Current
Potential
81
83
Property Type
House
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
22 Oct 2024
81
83
24 Jul 2018
51
87
Total Floor Area
74 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27 Dieppe Close
Date
22 Aug 2024
Current
Potential
77
77
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
22 Aug 2024
77
77
24 Jul 2018
54
75
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
28 Dieppe Close
Date
23 Jul 2018
Current
Potential
52
76
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
23 Jul 2018
52
76
8 Aug 2011
71
73
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
3 Dieppe Close
Date
15 Jun 2010
Current
Potential
83
83
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
2003-2006
Certificate History
15 Jun 2010
83
83
11 May 2009
78
80
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
7 Dieppe Close
Date
13 May 2009
Current
Potential
81
82
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
13 May 2009
81
82
Total Floor Area
31 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
9 Dieppe Close
Date
9 Jul 2023
Current
Potential
88
93
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
9 Jul 2023
88
93
23 Jul 2018
51
87
Total Floor Area
85 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
12
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.