PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Highbury Quadrant, LONDON, N5 2TG
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 Highbury Quadrant, N5 2TG 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 Highbury Quadrant, LONDON, N5 2TG
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
101 Highbury Quadrant
Date
11 Jul 2019
Current
Potential
74
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
11 Jul 2019
74
80
Total Floor Area
54 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
103 Highbury Quadrant
Date
20 Jul 2014
Current
Potential
76
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
20 Jul 2014
76
78
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
107 Highbury Quadrant
Date
4 Nov 2019
Current
Potential
70
78
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
4 Nov 2019
70
78
12 Nov 2009
69
80
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
109 Highbury Quadrant
Date
10 Feb 2015
Current
Potential
59
63
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
10 Feb 2015
59
63
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
113 HIGHBURY QUADRANT
Date
25 May 2021
Current
Potential
71
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
25 May 2021
71
78
Total Floor Area
60 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
3
Number of Extensions
0
Address
113 Highbury Quadrant
Date
15 Jun 2011
Current
Potential
59
67
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
15 Jun 2011
59
67
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
115 Highbury Quadrant
Date
16 Jul 2019
Current
Potential
56
63
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
16 Jul 2019
56
63
6 Nov 2008
62
71
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
119 Highbury Quadrant
Date
10 Mar 2010
Current
Potential
66
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
10 Mar 2010
66
69
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
119 HIGHBURY QUADRANT, ISLINGTON
Date
6 Oct 2020
Current
Potential
66
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
6 Oct 2020
66
76
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
121 Highbury Quadrant
Date
13 Aug 2014
Current
Potential
70
74
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1967-1975
Certificate History
13 Aug 2014
70
74
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
123 Highbury Quadrant
Date
13 Oct 2015
Current
Potential
71
82
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
13 Oct 2015
71
82
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
125 Highbury Quadrant
Date
13 Nov 2019
Current
Potential
58
68
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
13 Nov 2019
58
68
4 May 2009
71
79
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
127 Highbury Quadrant
Date
6 Feb 2023
Current
Potential
73
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
6 Feb 2023
73
75
1 May 2019
60
66
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
129 Highbury Quadrant
Date
7 Sep 2019
Current
Potential
71
78
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1950-1966
Certificate History
7 Sep 2019
71
78
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
133 Highbury Quadrant
Date
2 Oct 2018
Current
Potential
77
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
2 Oct 2018
77
80
18 Jun 2009
74
84
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
135 Highbury Quadrant
Date
29 Jul 2014
Current
Potential
72
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
29 Jul 2014
72
79
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
137 Highbury Quadrant
Date
22 Jul 2020
Current
Potential
50
67
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
22 Jul 2020
50
67
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
141 Highbury Quadrant
Date
29 Nov 2024
Current
Potential
73
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
29 Nov 2024
73
76
3 Sep 2018
63
74
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
143 Highbury Quadrant
Date
10 Oct 2024
Current
Potential
75
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
10 Oct 2024
75
77
15 Oct 2008
62
71
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
145 Highbury Quadrant
Date
10 Oct 2024
Current
Potential
80
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
10 Oct 2024
80
80
21 Jun 2010
74
82
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
147 Highbury Quadrant
Date
1 Sep 2021
Current
Potential
68
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
1 Sep 2021
68
80
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
149 Highbury Quadrant
Date
18 Jun 2020
Current
Potential
64
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
18 Jun 2020
64
69
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
151 Highbury Quadrant
Date
10 Jun 2010
Current
Potential
54
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
10 Jun 2010
54
71
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
155 Highbury Quadrant
Date
30 May 2014
Current
Potential
70
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
30 May 2014
70
77
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
161 Highbury Quadrant
Date
3 Mar 2016
Current
Potential
62
68
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
3 Mar 2016
62
68
31 Jul 2013
61
62
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
173b Highbury Quadrant
Date
28 Mar 2013
Current
Potential
60
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
28 Mar 2013
60
77
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
173c Highbury Quadrant
Date
16 Oct 2012
Current
Potential
66
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
16 Oct 2012
66
81
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
173d Highbury Quadrant
Date
16 Oct 2012
Current
Potential
53
67
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
16 Oct 2012
53
67
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
175 Highbury Quadrant
Date
29 Mar 2013
Current
Potential
56
81
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
29 Mar 2013
56
81
Total Floor Area
188 sq m
Current CO2 Emissions Level
8.4
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
181 Highbury Quadrant
Date
7 Aug 2017
Current
Potential
61
77
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
7 Aug 2017
61
77
Total Floor Area
182 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
187 Highbury Quadrant
Date
28 Jun 2010
Current
Potential
38
42
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
28 Jun 2010
38
42
Total Floor Area
221 sq m
Current CO2 Emissions Level
15.0
Potential CO2 Emissions Level
14.0
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
79 Highbury Quadrant
Date
2 Jun 2016
Current
Potential
66
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
2 Jun 2016
66
77
1 Sep 2009
68
70
29 Oct 2008
70
84
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
81 Highbury Quadrant
Date
17 Aug 2009
Current
Potential
71
79
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
17 Aug 2009
71
79
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
89 Highbury Quadrant
Date
9 Jul 2024
Current
Potential
72
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2024
72
78
2 Aug 2023
67
77
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
91 HIGHBURY QUADRANT
Date
17 May 2021
Current
Potential
71
77
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
17 May 2021
71
77
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
91 Highbury Quadrant
Date
13 Oct 2009
Current
Potential
56
69
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
13 Oct 2009
56
69
Total Floor Area
66 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
65
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.