Advanced

PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Wynchgate, LONDON, N21 1QT

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 Wynchgate, N21 1QT 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 Wynchgate, LONDON, N21 1QT
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
121 Wynchgate
Date
21 Sep 2014
Current
Potential
62
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
21 Sep 2014
62
78
Total Floor Area
165 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
131 Wynchgate
Date
20 Sep 2015
Current
Potential
50
69
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
20 Sep 2015
50
69
Total Floor Area
171 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
135 Wynchgate
Date
1 Feb 2013
Current
Potential
55
71
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
1 Feb 2013
55
71
Total Floor Area
173 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
137 Wynchgate
Date
17 May 2016
Current
Potential
52
76
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
17 May 2016
52
76
Total Floor Area
118 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
141 Wynchgate, Winchmore Hill
Date
13 Apr 2021
Current
Potential
10
72
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
13 Apr 2021
10
72
Total Floor Area
127 sq m
Current CO2 Emissions Level
15.0
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
121
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
151 Wynchgate
Date
20 Mar 2014
Current
Potential
57
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
20 Mar 2014
57
82
Total Floor Area
137 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
153 Wynchgate
Date
11 Jun 2024
Current
Potential
64
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
11 Jun 2024
64
82
Total Floor Area
153 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
155 Wynchgate
Date
20 Sep 2018
Current
Potential
66
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
20 Sep 2018
66
77
Total Floor Area
251 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
157 Wynchgate
Date
19 Mar 2020
Current
Potential
59
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
19 Mar 2020
59
83
Total Floor Area
149 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
159 WYNCHGATE, SOUTHGATE
Date
5 Feb 2021
Current
Potential
52
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 Feb 2021
52
87
Total Floor Area
155 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
165 Wynchgate
Date
29 Jul 2010
Current
Potential
68
72
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
29 Jul 2010
68
72
Total Floor Area
174 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
6.7
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
167 Wynchgate
Date
9 Mar 2012
Current
Potential
46
47
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
9 Mar 2012
46
47
Total Floor Area
187 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
11.0
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
9
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.