PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Briarfield Avenue, LONDON, N3 2LG
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 Briarfield Avenue, N3 2LG 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 Briarfield Avenue, LONDON, N3 2LG
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Briarfield Avenue
Date
13 Mar 2017
Current
Potential
72
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
13 Mar 2017
72
85
14 Mar 2016
57
87
Total Floor Area
123 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
21 Briarfield Avenue
Date
29 Apr 2023
Current
Potential
72
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
29 Apr 2023
72
84
26 Apr 2012
72
86
Total Floor Area
121 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
23 Briarfield Avenue
Date
16 Jun 2019
Current
Potential
56
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
16 Jun 2019
56
77
Total Floor Area
128 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
27 Briarfield Avenue
Date
10 Mar 2022
Current
Potential
66
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
10 Mar 2022
66
85
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
31 Briarfield Avenue
Date
1 Jul 2013
Current
Potential
64
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 Jul 2013
64
80
Total Floor Area
120 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
35 Briarfield Avenue
Date
4 Sep 2024
Current
Potential
71
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
4 Sep 2024
71
83
Total Floor Area
130 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
45 Briarfield Avenue
Date
9 Apr 2012
Current
Potential
55
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 Apr 2012
55
74
Total Floor Area
140 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
49 Briarfield Avenue
Date
31 Mar 2022
Current
Potential
55
76
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
31 Mar 2022
55
76
20 May 2014
60
85
20 Sep 2011
60
61
Total Floor Area
110 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
51 Briarfield Avenue
Date
24 Jun 2009
Current
Potential
46
62
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
24 Jun 2009
46
62
Total Floor Area
149 sq m
Current CO2 Emissions Level
9.4
Potential CO2 Emissions Level
6.5
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
53 Briarfield Avenue
Date
1 May 2014
Current
Potential
64
79
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
1 May 2014
64
79
Total Floor Area
168 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
55 Briarfield Avenue
Date
10 Jun 2009
Current
Potential
51
61
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
10 Jun 2009
51
61
Total Floor Area
103 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
57 Briarfield Avenue
Date
7 Aug 2017
Current
Potential
62
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
7 Aug 2017
62
83
Total Floor Area
114 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
61 Briarfield Avenue
Date
17 May 2022
Current
Potential
59
77
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
17 May 2022
59
77
Total Floor Area
142 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
63 Briarfield Avenue
Date
23 Sep 2018
Current
Potential
42
75
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
23 Sep 2018
42
75
Total Floor Area
154 sq m
Current CO2 Emissions Level
9.9
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
65 Briarfield Avenue
Date
25 Jan 2024
Current
Potential
57
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Jan 2024
57
74
Total Floor Area
161 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
67 Briarfield Avenue
Date
19 Jan 2023
Current
Potential
59
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
19 Jan 2023
59
78
Total Floor Area
108 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
69 Briarfield Avenue
Date
3 Jan 2016
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
3 Jan 2016
77
77
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
69a Briarfield Avenue
Date
4 Jan 2016
Current
Potential
61
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Jan 2016
61
76
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
73 Briarfield Avenue
Date
13 May 2013
Current
Potential
58
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 May 2013
58
82
Total Floor Area
103 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
FLAT 2, 71 BRIARFIELD AVENUE
Date
8 Oct 2020
Current
Potential
74
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
8 Oct 2020
74
80
Total Floor Area
54 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2, 71, Briarfield Avenue
Date
20 Jul 2010
Current
Potential
65
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Jul 2010
65
77
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Ground Floor Flat, 71 Briarfield Road
Date
26 Feb 2009
Current
Potential
78
80
Property Type
Flat
Built Form
Detached
Constructed
1930-1949
Certificate History
26 Feb 2009
78
80
Total Floor Area
54 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Ground Floor Flat, 75 Briarfield Avenue
Date
10 Jan 2020
Current
Potential
63
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Jan 2020
63
75
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
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.