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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Cheyne Walk, LONDON, N21 1DE

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 Cheyne Walk, N21 1DE 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 Cheyne Walk, LONDON, N21 1DE
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
38 Cheyne Walk
Date
22 Sep 2015
Current
Potential
63
73
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
22 Sep 2015
63
73
Total Floor Area
229 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
5.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
40 Cheyne Walk
Date
12 May 2013
Current
Potential
62
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
12 May 2013
62
81
Total Floor Area
147 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
44 Cheyne Walk
Date
24 Jul 2016
Current
Potential
72
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
24 Jul 2016
72
80
Total Floor Area
212 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
46 Cheyne Walk
Date
27 Oct 2008
Current
Potential
49
59
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
27 Oct 2008
49
59
Total Floor Area
118 sq m
Current CO2 Emissions Level
8.7
Potential CO2 Emissions Level
7.0
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
50 Cheyne Walk
Date
13 May 2014
Current
Potential
69
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
13 May 2014
69
80
Total Floor Area
192 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
52 CHEYNE WALK
Date
2 Aug 2021
Current
Potential
63
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
2 Aug 2021
63
77
Total Floor Area
153 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
52 Cheyne Walk
Date
30 Aug 2012
Current
Potential
65
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
30 Aug 2012
65
85
Total Floor Area
180 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
54 Cheyne Walk
Date
16 Jun 2017
Current
Potential
56
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
16 Jun 2017
56
82
Total Floor Area
135 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
4
Address
64 Cheyne Walk
Date
12 Sep 2019
Current
Potential
64
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
12 Sep 2019
64
84
Total Floor Area
131 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
66 Cheyne Walk
Date
5 Nov 2014
Current
Potential
54
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 Nov 2014
54
85
Total Floor Area
118 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
76 Cheyne Walk
Date
15 Mar 2018
Current
Potential
53
75
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
15 Mar 2018
53
75
Total Floor Area
144 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
78 Cheyne Walk
Date
9 Feb 2012
Current
Potential
63
66
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
9 Feb 2012
63
66
Total Floor Area
159 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
6.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
80 Cheyne Walk
Date
5 Oct 2021
Current
Potential
55
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 Oct 2021
55
79
Total Floor Area
117 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
84 Cheyne Walk
Date
2 Aug 2009
Current
Potential
63
69
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
2 Aug 2009
63
69
Total Floor Area
144 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
86 Cheyne Walk
Date
12 Jun 2016
Current
Potential
67
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
12 Jun 2016
67
79
Total Floor Area
165 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
90 Cheyne Walk
Date
24 Jul 2012
Current
Potential
28
69
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
24 Jul 2012
28
69
Total Floor Area
172 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
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.