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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Chanctonbury Way, LONDON, N12 7AE

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 Chanctonbury Way, N12 7AE 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 Chanctonbury Way, LONDON, N12 7AE
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
107 Chanctonbury Way
Date
31 Aug 2020
Current
Potential
60
87
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
31 Aug 2020
60
87
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
109 Chanctonbury Way
Date
20 Nov 2010
Current
Potential
55
63
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
20 Nov 2010
55
63
Total Floor Area
111 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
111 Chanctonbury Way
Date
25 Mar 2015
Current
Potential
54
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
25 Mar 2015
54
83
Total Floor Area
128 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
121 CHANCTONBURY WAY, NORTH FINCHLEY
Date
5 Oct 2020
Current
Potential
53
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 Oct 2020
53
85
Total Floor Area
95 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
123 Chanctonbury Way
Date
3 Sep 2017
Current
Potential
41
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
3 Sep 2017
41
82
Total Floor Area
96 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
123 CHANCTONBURY WAY, NORTH FINCHLEY
Date
19 Apr 2021
Current
Potential
69
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
19 Apr 2021
69
83
Total Floor Area
160 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
133 Chanctonbury Way
Date
30 Sep 2015
Current
Potential
42
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
30 Sep 2015
42
79
Total Floor Area
95 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
143 Chanctonbury Way
Date
25 Jun 2020
Current
Potential
61
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
25 Jun 2020
61
79
13 Jun 2010
46
59
Total Floor Area
131 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
145 Chanctonbury Way
Date
22 Mar 2016
Current
Potential
78
85
Property Type
House
Built Form
End-Terrace
Constructed
2007 onwards
+
Certificate History
22 Mar 2016
78
85
Total Floor Area
145 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
145A CHANCTONBURY WAY
Date
18 May 2021
Current
Potential
67
83
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
18 May 2021
67
83
Total Floor Area
163 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
145a Chanctonbury Way
Date
14 Sep 2010
Current
Potential
66
66
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
14 Sep 2010
66
66
Total Floor Area
127 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
149 Chanctonbury Way
Date
13 Aug 2023
Current
Potential
65
82
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
13 Aug 2023
65
82
25 Apr 2019
55
82
Total Floor Area
137 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
153 Chanctonbury Way
Date
20 Mar 2019
Current
Potential
76
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
20 Mar 2019
76
82
26 Jul 2017
41
81
Total Floor Area
212 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
155 Chanctonbury Way
Date
19 Mar 2019
Current
Potential
87
91
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
19 Mar 2019
87
91
27 Sep 2016
18
85
27 Sep 2016
40
87
Total Floor Area
261 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
159 Chanctonbury Way
Date
20 Oct 2017
Current
Potential
72
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
20 Oct 2017
72
80
20 Aug 2014
51
72
Total Floor Area
206 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
161 Chanctonbury Way
Date
15 Apr 2024
Current
Potential
61
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
15 Apr 2024
61
81
18 Aug 2013
76
81
Total Floor Area
121 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
163 Chanctonbury Way
Date
20 Dec 2023
Current
Potential
72
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
20 Dec 2023
72
82
Total Floor Area
152 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
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.