PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Portland Road, LONDON, N15 4SY

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 Portland Road, N15 4SY 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 Portland Road, LONDON, N15 4SY
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Demacque Court, 45, Portland Road
Date
8 Jul 2012
Current
Potential
76
76
Property Type
Flat
Built Form
End-Terrace
Constructed
2007 onwards
+
Certificate History
8 Jul 2012
76
76
12 Oct 2010
87
87
Total Floor Area
77 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
10 Demacque Court, 45, Portland Road
Date
23 Mar 2015
Current
Potential
80
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
23 Mar 2015
80
80
12 Oct 2010
88
88
Total Floor Area
72 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
101 Portland Road
Date
17 Dec 2018
Current
Potential
83
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
17 Dec 2018
83
84
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
105 Portland Road
Date
19 Feb 2018
Current
Potential
85
85
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
19 Feb 2018
85
85
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
28
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
107 Portland Road
Date
24 Jan 2014
Current
Potential
83
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
24 Jan 2014
83
84
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
109 Portland Road
Date
15 Mar 2019
Current
Potential
81
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
15 Mar 2019
81
81
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
32
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
11 Demacque Court, 45, Portland Road
Date
12 Oct 2010
Current
Potential
87
87
Property Type
Flat
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
12 Oct 2010
87
87
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
111 Portland Road
Date
8 Nov 2019
Current
Potential
84
85
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
8 Nov 2019
84
85
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
117 Portland Road
Date
13 Jan 2024
Current
Potential
84
86
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
13 Jan 2024
84
86
16 Oct 2013
82
84
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
12 Demacque Court, 45 Portland Road
Date
14 Apr 2024
Current
Potential
83
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
14 Apr 2024
83
83
12 Oct 2010
89
89
Total Floor Area
67 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
15
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
121 Portland Road
Date
5 Aug 2018
Current
Potential
84
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
5 Aug 2018
84
84
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
123 Portland Road
Date
25 May 2022
Current
Potential
57
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
25 May 2022
57
70
20 Dec 2021
54
70
Total Floor Area
45 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
98
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
125 Portland Road
Date
17 Jan 2014
Current
Potential
79
81
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
+
Certificate History
17 Jan 2014
79
81
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
127 Portland Road
Date
20 Dec 2021
Current
Potential
54
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
20 Dec 2021
54
70
Total Floor Area
45 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
105
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
129 Portland Road
Date
12 Feb 2019
Current
Potential
83
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
12 Feb 2019
83
83
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
13 Demacque Court, 45 Portland Road
Date
27 Sep 2021
Current
Potential
81
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007-2011
+
Certificate History
27 Sep 2021
81
82
12 Oct 2010
87
87
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
131 Portland Road
Date
25 May 2022
Current
Potential
57
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
25 May 2022
57
70
20 Dec 2021
54
70
Total Floor Area
45 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
98
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
135 Portland Road
Date
20 Dec 2021
Current
Potential
54
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
20 Dec 2021
54
70
Total Floor Area
45 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
105
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
14 Demacque Court, 45, Portland Road
Date
21 May 2014
Current
Potential
84
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
21 May 2014
84
84
12 Oct 2010
88
88
Total Floor Area
69 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
13
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
141 Portland Road
Date
25 May 2022
Current
Potential
57
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
25 May 2022
57
70
20 Dec 2021
54
70
Total Floor Area
45 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
98
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
143 Portland Road
Date
7 Apr 2014
Current
Potential
79
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
7 Apr 2014
79
81
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
145 Portland Road
Date
20 Dec 2021
Current
Potential
54
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
20 Dec 2021
54
70
Total Floor Area
45 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
105
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
147 Portland Road
Date
25 Jul 2018
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
25 Jul 2018
78
78
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
149 Portland Road
Date
20 Dec 2021
Current
Potential
54
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
20 Dec 2021
54
70
Total Floor Area
45 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
105
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
15 Demacque Court, 45, Portland Road
Date
12 Oct 2010
Current
Potential
87
87
Property Type
Flat
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
12 Oct 2010
87
87
Total Floor Area
79 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
151 Portland Road
Date
26 Mar 2018
Current
Potential
80
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
26 Mar 2018
80
82
17 Nov 2015
80
82
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
153 Portland Road
Date
23 Oct 2022
Current
Potential
79
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
23 Oct 2022
79
79
30 Nov 2017
81
81
Total Floor Area
29 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
56
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
2 Demacque Court, 45, Portland Road
Date
12 Oct 2010
Current
Potential
88
88
Property Type
Flat
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
12 Oct 2010
88
88
Total Floor Area
76 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
3 Demacque Court, 45, Portland Road
Date
13 Oct 2010
Current
Potential
89
89
Property Type
Flat
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
13 Oct 2010
89
89
Total Floor Area
72 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
33 Portland Place, Portland Road
Date
31 Mar 2009
Current
Potential
76
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
31 Mar 2009
76
77
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
39 Portland Road
Date
10 Dec 2018
Current
Potential
65
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
10 Dec 2018
65
70
25 Nov 2008
55
73
Total Floor Area
19 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
4 Demacque Court, 45, Portland Road
Date
13 Oct 2010
Current
Potential
89
89
Property Type
Flat
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
13 Oct 2010
89
89
Total Floor Area
72 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
41 Portland Road
Date
5 Feb 2016
Current
Potential
73
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
5 Feb 2016
73
78
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
43 Portland Road
Date
18 Jul 2017
Current
Potential
68
75
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
18 Jul 2017
68
75
4 Jun 2017
69
74
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
5 Demacque Court, 45, Portland Road
Date
13 Oct 2010
Current
Potential
89
89
Property Type
Flat
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
13 Oct 2010
89
89
Total Floor Area
67 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
59 Portland Road
Date
18 Dec 2013
Current
Potential
76
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
18 Dec 2013
76
81
Total Floor Area
29 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
6 Demacque Court, 45, Portland Road
Date
13 Oct 2010
Current
Potential
87
87
Property Type
Flat
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
13 Oct 2010
87
87
Total Floor Area
72 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
61 Portland Road
Date
2 Sep 2019
Current
Potential
82
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
2 Sep 2019
82
83
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
63 Portland Road
Date
27 Feb 2015
Current
Potential
73
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
27 Feb 2015
73
80
Total Floor Area
34 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
64
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
65 Portland Road
Date
9 Nov 2021
Current
Potential
79
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
9 Nov 2021
79
81
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
69 Portland Road
Date
19 Feb 2018
Current
Potential
80
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
19 Feb 2018
80
82
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
7 Demacque Court, 45, Portland Road
Date
13 Oct 2010
Current
Potential
87
87
Property Type
Flat
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
13 Oct 2010
87
87
Total Floor Area
72 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
71 Portland Road
Date
20 Apr 2017
Current
Potential
78
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
20 Apr 2017
78
80
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
75 Portland Road
Date
28 Sep 2016
Current
Potential
83
85
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
+
Certificate History
28 Sep 2016
83
85
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
77 Portland Road
Date
22 Apr 2014
Current
Potential
78
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
22 Apr 2014
78
82
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
79 Portland Road
Date
7 Nov 2023
Current
Potential
80
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
7 Nov 2023
80
81
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
8 Demacque Court, 45, Portland Road
Date
13 Oct 2010
Current
Potential
87
87
Property Type
Flat
Built Form
Mid-Terrace
Constructed
N/A
+
Certificate History
13 Oct 2010
87
87
Total Floor Area
67 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
81 Portland Road
Date
13 Nov 2014
Current
Potential
77
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
+
Certificate History
13 Nov 2014
77
81
Total Floor Area
37 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
83 Portland Road
Date
9 Apr 2018
Current
Potential
80
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
9 Apr 2018
80
82
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
85 Portland Road
Date
17 Dec 2018
Current
Potential
76
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
17 Dec 2018
76
81
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
87 Portland Road
Date
6 Oct 2019
Current
Potential
81
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
6 Oct 2019
81
84
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
89 Portland Road
Date
3 Feb 2015
Current
Potential
76
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
3 Feb 2015
76
81
18 Jun 2014
80
83
Total Floor Area
31 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
62
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
9 Demacque Court, 45, Portland Road
Date
11 Oct 2010
Current
Potential
88
88
Property Type
Flat
Built Form
Mid-Terrace
Constructed
N/A
+
Certificate History
11 Oct 2010
88
88
Total Floor Area
71 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
91 PORTLAND ROAD, TOTTENHAM
Date
21 Sep 2020
Current
Potential
83
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
21 Sep 2020
83
84
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
93 Portland Road
Date
9 Jan 2025
Current
Potential
85
86
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
9 Jan 2025
85
86
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
95 Portland Road
Date
3 Feb 2015
Current
Potential
81
85
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
3 Feb 2015
81
85
Total Floor Area
29 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
97 Portland Road
Date
21 Jun 2017
Current
Potential
87
87
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
21 Jun 2017
87
87
11 Sep 2015
82
84
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
99 Portland Road
Date
15 Aug 2017
Current
Potential
81
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
15 Aug 2017
81
81
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
28
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Bands

A
92 - 100
B
81 - 91
C
69 - 80
D
55 -68
E
39 -54
F
54 -38
G
0 - 20

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.