PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Warham Road, LONDON, N4 1AS
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 Warham Road, N4 1AS 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 Warham Road, LONDON, N4 1AS
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
101 Warham Road
Date
23 Sep 2015
Current
Potential
58
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Sep 2015
58
66
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
103 Warham Road
Date
8 Aug 2016
Current
Potential
50
72
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Aug 2016
50
72
24 Aug 2011
59
60
Total Floor Area
140 sq m
Current CO2 Emissions Level
8.5
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
107a Warham Road
Date
2 Mar 2012
Current
Potential
55
65
Property Type
Flat
Built Form
N/A
Constructed
1900-1929
Certificate History
2 Mar 2012
55
65
Total Floor Area
54 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
109b warham road
Date
13 Sep 2020
Current
Potential
67
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
13 Sep 2020
67
80
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
111 Warham Road
Date
21 Feb 2015
Current
Potential
62
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Feb 2015
62
83
Total Floor Area
115 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
117 Warham Road, Hornsey
Date
23 Oct 2024
Current
Potential
68
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 Oct 2024
68
77
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
119 Warham Road
Date
21 Jan 2013
Current
Potential
55
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Jan 2013
55
87
Total Floor Area
114 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
79 Warham Road
Date
20 Jan 2015
Current
Potential
60
79
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
20 Jan 2015
60
79
29 Sep 2009
56
58
Total Floor Area
183 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
83 Warham Road
Date
25 Apr 2013
Current
Potential
62
81
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 Apr 2013
62
81
Total Floor Area
120 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
87 Warham Road
Date
18 Oct 2019
Current
Potential
60
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
18 Oct 2019
60
66
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
91a Warham Road
Date
9 May 2012
Current
Potential
67
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 May 2012
67
78
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
91b Warham Road
Date
13 Apr 2012
Current
Potential
66
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Apr 2012
66
78
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
95a Warham Road
Date
9 Jul 2020
Current
Potential
68
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 Jul 2020
68
76
6 Jul 2010
58
64
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
99a Warham Road
Date
5 Mar 2013
Current
Potential
54
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Mar 2013
54
75
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
99b Warham Road
Date
4 Nov 2019
Current
Potential
61
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Nov 2019
61
77
15 Oct 2009
48
56
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
First Floor Flat, 117 Warham Road
Date
16 May 2022
Current
Potential
52
65
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
16 May 2022
52
65
24 Nov 2011
53
58
Total Floor Area
62 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
First Floor Flat, 121 Warham Road
Date
10 Jan 2019
Current
Potential
54
71
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
10 Jan 2019
54
71
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
First Floor Flat, 87 Warham Road
Date
12 Aug 2020
Current
Potential
73
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
12 Aug 2020
73
79
Total Floor Area
94 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
First Floor Flat, 89 Warham Road
Date
8 Oct 2024
Current
Potential
61
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Oct 2024
61
79
23 Oct 2014
55
76
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
First Floor Flat 99 Warham Road
Date
23 Apr 2023
Current
Potential
58
66
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
23 Apr 2023
58
66
Total Floor Area
55 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 101 Warham Road
Date
15 Dec 2021
Current
Potential
62
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 Dec 2021
62
75
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Flat 1, 93 Warham Road
Date
19 Apr 2016
Current
Potential
65
73
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
19 Apr 2016
65
73
7 Dec 2010
71
71
Total Floor Area
15 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
85
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 2, 93 Warham Road
Date
19 Apr 2016
Current
Potential
67
73
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
19 Apr 2016
67
73
Total Floor Area
14 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
83
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 3, 93 Warham Road
Date
19 Apr 2016
Current
Potential
47
67
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
Certificate History
19 Apr 2016
47
67
Total Floor Area
20 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
126
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
1
Address
Flat 4, 93 Warham Road
Date
19 Apr 2016
Current
Potential
57
67
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
19 Apr 2016
57
67
Total Floor Area
19 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
100
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 5, 93 Warham Road
Date
19 Apr 2016
Current
Potential
67
73
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
19 Apr 2016
67
73
Total Floor Area
13 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
1
Address
Flat 6, 93 Warham Road
Date
19 Apr 2016
Current
Potential
66
74
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
19 Apr 2016
66
74
Total Floor Area
20 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat A, 91 Warham Road
Date
20 Dec 2023
Current
Potential
71
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Dec 2023
71
78
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Flat B, 113 Warham Road
Date
14 May 2013
Current
Potential
64
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
14 May 2013
64
86
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat B, 95 Warham Road
Date
26 Jan 2010
Current
Potential
87
87
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Jan 2010
87
87
16 Oct 2022
66
75
Total Floor Area
21 sq m
Current CO2 Emissions Level
0.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat C, 95 Warham Road
Date
26 Jan 2010
Current
Potential
74
77
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
Certificate History
26 Jan 2010
74
77
16 Oct 2022
63
75
Total Floor Area
16 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat D, 95 Warham Road
Date
9 Jul 2020
Current
Potential
62
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 Jul 2020
62
66
26 Jan 2010
60
66
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Ground Floor , 97 Warham Road
Date
15 Jan 2021
Current
Potential
61
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
15 Jan 2021
61
72
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Ground Floor Flat, 121 Warham Road
Date
2 Jan 2021
Current
Potential
61
76
Property Type
Maisonette
Built Form
End-Terrace
Constructed
before 1900
Certificate History
2 Jan 2021
61
76
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
3
Number of Extensions
0
Address
Ground Floor Flat, 87 Warham Road
Date
8 Apr 2010
Current
Potential
74
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Apr 2010
74
76
28 Sep 2022
68
73
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Ground Floor Flat, 89 Warham Road
Date
23 Oct 2014
Current
Potential
59
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Oct 2014
59
76
8 Oct 2024
69
77
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Ground Floor Flat, 97 Warham Road
Date
6 May 2009
Current
Potential
51
66
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
6 May 2009
51
66
Total Floor Area
61 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
Ground Floor Flat A, 99 Warham Road
Date
16 Mar 2023
Current
Potential
74
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
16 Mar 2023
74
79
Total Floor Area
65 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Top Floor Flat, 97 Warham Road
Date
15 Nov 2019
Current
Potential
69
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 Nov 2019
69
79
1 Oct 2009
53
61
6 May 2009
64
77
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
37
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.
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Contains Royal Mail data © Royal Mail copyright and Database right 2025.