PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Allison Road, LONDON, N8 0AN
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 Allison Road, N8 0AN 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 Allison Road, LONDON, N8 0AN
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Allison Road
Date
26 May 2014
Current
Potential
40
79
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
26 May 2014
40
79
15 Nov 2011
37
39
Total Floor Area
116 sq m
Current CO2 Emissions Level
8.9
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
1 ALLISON ROAD, HORNSEY
Date
12 Oct 2020
Current
Potential
61
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
12 Oct 2020
61
81
Total Floor Area
173 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
11 Allison Road
Date
15 Jun 2022
Current
Potential
61
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
15 Jun 2022
61
85
15 Jun 2022
65
84
Total Floor Area
133 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
17a Allison Road
Date
22 Jun 2017
Current
Potential
64
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Jun 2017
64
78
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
17b Allison Road
Date
1 Apr 2012
Current
Potential
61
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 Apr 2012
61
69
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
25 Allison Road
Date
7 Mar 2016
Current
Potential
59
76
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
7 Mar 2016
59
76
Total Floor Area
142 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
3 Allison Road
Date
8 Jun 2009
Current
Potential
57
58
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Jun 2009
57
58
Total Floor Area
150 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
7.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
31 ALLISON ROAD, HORNSEY
Date
11 Mar 2021
Current
Potential
57
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
11 Mar 2021
57
78
15 Mar 2021
62
78
Total Floor Area
129 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
33 Allison Road
Date
12 Aug 2015
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
12 Aug 2015
65
86
Total Floor Area
131 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
35 Allison Road
Date
9 May 2011
Current
Potential
65
68
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 May 2011
65
68
Total Floor Area
122 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
37 Allison Road
Date
15 Jun 2011
Current
Potential
68
68
Property Type
Flat
Built Form
N/A
Constructed
1900-1929
Certificate History
15 Jun 2011
68
68
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
37a Allison Road
Date
13 Nov 2013
Current
Potential
59
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
13 Nov 2013
59
71
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
39 Allison Road
Date
9 Mar 2023
Current
Potential
63
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 Mar 2023
63
79
13 May 2013
67
85
Total Floor Area
126 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
41 Allison Road
Date
3 Feb 2015
Current
Potential
63
81
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
3 Feb 2015
63
81
17 Sep 2012
50
70
Total Floor Area
119 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
47 Allison Road
Date
10 Apr 2013
Current
Potential
32
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Apr 2013
32
79
Total Floor Area
112 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
53 Allison Road
Date
1 Sep 2013
Current
Potential
55
81
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
1 Sep 2013
55
81
7 Mar 2012
62
63
Total Floor Area
125 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
55a Allison Road
Date
22 Dec 2015
Current
Potential
56
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Dec 2015
56
78
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
55b Allison Road
Date
4 May 2021
Current
Potential
67
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 May 2021
67
79
4 May 2021
67
79
5 Mar 2010
68
76
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
61b Allison Road
Date
24 Nov 2021
Current
Potential
62
72
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 Nov 2021
62
72
28 Mar 2013
68
78
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
63 Allison Road
Date
30 May 2019
Current
Potential
68
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
30 May 2019
68
79
18 May 2009
67
74
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
67 Allison Road
Date
7 Nov 2022
Current
Potential
61
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Nov 2022
61
86
Total Floor Area
118 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
69 Allison Road
Date
28 Jan 2016
Current
Potential
56
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
28 Jan 2016
56
88
Total Floor Area
122 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
7 Allison Road
Date
21 Feb 2023
Current
Potential
48
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Feb 2023
48
80
Total Floor Area
135 sq m
Current CO2 Emissions Level
8.5
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
71 Allison Road
Date
29 Apr 2015
Current
Potential
63
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
29 Apr 2015
63
84
29 Apr 2015
66
85
5 Feb 2010
46
65
Total Floor Area
117 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
9 Allison Road
Date
4 Jul 2023
Current
Potential
54
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Jul 2023
54
77
Total Floor Area
150 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
First Floor, 61 Allison Road
Date
18 May 2023
Current
Potential
69
73
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
18 May 2023
69
73
4 Dec 2008
50
62
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
First Floor Flat, 63a Allison Road
Date
10 Feb 2020
Current
Potential
72
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Feb 2020
72
78
11 Feb 2010
75
76
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
First Floor Flat B, 17 Allison Road
Date
29 May 2022
Current
Potential
68
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
29 May 2022
68
77
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2, 45 Allison Road
Date
2 Aug 2011
Current
Potential
59
66
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
Certificate History
2 Aug 2011
59
66
Total Floor Area
48 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Ground Floor, 61 Allison Road
Date
18 May 2023
Current
Potential
71
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
18 May 2023
71
76
16 Jul 2019
65
75
4 Dec 2008
64
70
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Ground Floor Flat, 45 Allison Road
Date
21 Nov 2019
Current
Potential
65
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Nov 2019
65
73
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Ground Floor Flat, 63 Allison Road
Date
18 May 2009
Current
Potential
67
74
Property Type
Flat
Built Form
Detached
Constructed
1930-1949
Certificate History
18 May 2009
67
74
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
53
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.