PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Wittenham Way, LONDON, E4 6JP
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 Wittenham Way, E4 6JP 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 Wittenham Way, LONDON, E4 6JP
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
101 Wittenham Way
Date
8 Oct 2019
Current
Potential
82
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
8 Oct 2019
82
88
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
103 Wittenham Way
Date
22 Dec 2014
Current
Potential
51
83
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
22 Dec 2014
51
83
17 Mar 2010
59
73
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
105 Wittenham Way
Date
16 Sep 2019
Current
Potential
73
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
16 Sep 2019
73
86
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
107 Wittenham Way
Date
8 Oct 2019
Current
Potential
72
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
8 Oct 2019
72
87
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
109 Wittenham Way
Date
12 Nov 2013
Current
Potential
69
89
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
12 Nov 2013
69
89
8 Sep 2013
66
89
5 Sep 2013
63
89
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
46 Wittenham Way
Date
8 Oct 2019
Current
Potential
66
87
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
8 Oct 2019
66
87
21 Jul 2015
63
88
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
46 WITTENHAM WAY, CHINGFORD
Date
25 Apr 2021
Current
Potential
50
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
25 Apr 2021
50
84
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
48 Wittenham Way
Date
17 Jul 2010
Current
Potential
68
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
17 Jul 2010
68
80
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
48 WITTENHAM WAY, CHINGFORD
Date
4 Mar 2021
Current
Potential
66
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
4 Mar 2021
66
82
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
50 Wittenham Way
Date
16 Sep 2019
Current
Potential
73
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
16 Sep 2019
73
89
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
52 Wittenham Way
Date
5 Feb 2014
Current
Potential
72
89
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
5 Feb 2014
72
89
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
54 Wittenham Way
Date
25 May 2020
Current
Potential
58
83
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
25 May 2020
58
83
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
56 Wittenham Way
Date
4 Aug 2009
Current
Potential
49
70
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
4 Aug 2009
49
70
Total Floor Area
72 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
59 Wittenham Way
Date
16 Sep 2019
Current
Potential
73
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
16 Sep 2019
73
89
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
60 Wittenham Way
Date
11 May 2014
Current
Potential
79
84
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
11 May 2014
79
84
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
61 Wittenham Way
Date
8 Oct 2019
Current
Potential
72
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
8 Oct 2019
72
90
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
62 Wittenham Way
Date
9 Oct 2019
Current
Potential
71
87
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
9 Oct 2019
71
87
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
63 Wittenham Way
Date
18 Aug 2015
Current
Potential
54
83
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
18 Aug 2015
54
83
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
64 Wittenham Way
Date
18 Nov 2016
Current
Potential
64
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
18 Nov 2016
64
85
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
66 Wittenham Way
Date
16 Sep 2019
Current
Potential
73
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
16 Sep 2019
73
89
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
68 Wittenham Way
Date
16 Sep 2019
Current
Potential
64
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
16 Sep 2019
64
86
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
70 Wittenham Way
Date
15 Sep 2019
Current
Potential
75
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
15 Sep 2019
75
89
23 Jun 2014
64
90
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
71 WITTENHAM WAY, CHINGFORD
Date
24 Feb 2021
Current
Potential
71
93
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
24 Feb 2021
71
93
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
72 Wittenham Way
Date
8 Oct 2019
Current
Potential
72
86
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
8 Oct 2019
72
86
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
73 WITTENHAM WAY, CHINGFORD
Date
11 Dec 2020
Current
Potential
65
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
11 Dec 2020
65
83
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
74 Wittenham Way
Date
11 Sep 2020
Current
Potential
65
79
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
11 Sep 2020
65
79
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
77 Wittenham Way
Date
2 Oct 2022
Current
Potential
69
87
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
2 Oct 2022
69
87
7 Sep 2020
61
79
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
79 Wittenham Way
Date
17 Feb 2015
Current
Potential
71
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
17 Feb 2015
71
90
23 Feb 2009
65
74
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
80 Wittenham Way
Date
5 Nov 2022
Current
Potential
70
87
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
5 Nov 2022
70
87
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
81 Wittenham Way
Date
15 May 2019
Current
Potential
70
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
15 May 2019
70
87
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
82 Wittenham Way
Date
30 Jun 2023
Current
Potential
69
87
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
30 Jun 2023
69
87
27 Jun 2022
56
86
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
83 Wittenham Way
Date
16 Sep 2019
Current
Potential
66
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
16 Sep 2019
66
82
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
84 Wittenham Way
Date
8 Oct 2019
Current
Potential
71
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
8 Oct 2019
71
87
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
86 Wittenham Way
Date
14 Apr 2010
Current
Potential
65
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
14 Apr 2010
65
75
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
87 Wittenham Way
Date
14 May 2013
Current
Potential
71
83
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
14 May 2013
71
83
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
88 Wittenham Way
Date
30 Jul 2013
Current
Potential
53
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
30 Jul 2013
53
86
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
89 Wittenham Way
Date
1 May 2013
Current
Potential
53
91
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
1 May 2013
53
91
Total Floor Area
50 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
93 Wittenham Way
Date
28 Nov 2008
Current
Potential
65
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
28 Nov 2008
65
76
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
95 Wittenham Way
Date
19 Nov 2015
Current
Potential
61
89
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
19 Nov 2015
61
89
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
97 Wittenham Way
Date
9 Oct 2019
Current
Potential
61
87
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
9 Oct 2019
61
87
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
99 Wittenham Way
Date
8 Oct 2019
Current
Potential
83
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
8 Oct 2019
83
89
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
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.