PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Cromwell Avenue, LONDON, N6 5HP

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 Cromwell Avenue, N6 5HP 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 Cromwell Avenue, LONDON, N6 5HP
Period Covered: 2008 - 30 September 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
43 Cromwell Avenue
Date
6 Sep 2024
Current
Potential
66
80
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
6 Sep 2024
66
80
Total Floor Area
261 sq m
Current CO2 Emissions Level
9.2
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
57 Cromwell Avenue
Date
26 Apr 2015
Current
Potential
67
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
26 Apr 2015
67
80
25 Feb 2015
50
73
25 Feb 2015
63
73
29 Apr 2009
1
16
Total Floor Area
261 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
61a Cromwell Avenue
Date
5 Apr 2017
Current
Potential
76
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
5 Apr 2017
76
77
Total Floor Area
119 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
61b Cromwell Avenue
Date
5 Apr 2017
Current
Potential
79
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
5 Apr 2017
79
79
Total Floor Area
92 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 1, 45 Cromwell Avenue
Date
30 Nov 2018
Current
Potential
59
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
+
Certificate History
30 Nov 2018
59
76
27 Jan 2017
11
76
8 Jan 2009
25
38
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 1, 61 Cromwell Avenue
Date
9 Jan 2012
Current
Potential
62
68
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
9 Jan 2012
62
68
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 2, 47 CROMWELL AVENUE
Date
27 Jul 2021
Current
Potential
65
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
27 Jul 2021
65
78
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Flat 2, 49 Cromwell Avenue
Date
1 Aug 2023
Current
Potential
66
80
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
1 Aug 2023
66
80
18 May 2010
57
66
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, 45 Cromwell Avenue
Date
31 Oct 2016
Current
Potential
67
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
31 Oct 2016
67
77
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 3, 49 Cromwell Avenue
Date
18 Feb 2019
Current
Potential
55
55
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
18 Feb 2019
55
55
Total Floor Area
66 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, 61 Cromwell Avenue
Date
15 Dec 2016
Current
Potential
66
66
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
15 Dec 2016
66
66
9 Jan 2012
65
71
Total Floor Area
110 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Flat 4, 45 Cromwell Avenue
Date
10 Jun 2014
Current
Potential
56
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
10 Jun 2014
56
77
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
2
Address
Flat 4, 61 Cromwell Avenue
Date
9 Jan 2012
Current
Potential
67
72
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
9 Jan 2012
67
72
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, 45 Cromwell Avenue
Date
6 Oct 2010
Current
Potential
56
64
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
6 Oct 2010
56
64
5 Sep 2023
48
55
Total Floor Area
63 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat A, 55 Cromwell Avenue
Date
14 May 2013
Current
Potential
76
83
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
14 May 2013
76
83
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat B, 51 Cromwell Avenue
Date
14 May 2013
Current
Potential
61
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
14 May 2013
61
78
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat B, 53 Cromwell Avenue
Date
14 May 2013
Current
Potential
59
83
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
14 May 2013
59
83
Total Floor Area
140 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Flat B, 55 Cromwell Avenue
Date
14 May 2013
Current
Potential
73
83
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
14 May 2013
73
83
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat C, 51 Cromwell Avenue
Date
14 May 2013
Current
Potential
58
78
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
14 May 2013
58
78
Total Floor Area
98 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat C, 55 Cromwell Avenue
Date
14 May 2013
Current
Potential
63
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
14 May 2013
63
80
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Ground Floor Flat, 47 Cromwell Avenue
Date
4 Jun 2014
Current
Potential
57
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
4 Jun 2014
57
73
3 Jun 2014
59
78
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Top Floor Flat, 47 Cromwell Avenue
Date
18 Apr 2023
Current
Potential
69
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
18 Apr 2023
69
78
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Top Floor Flat, 49 Cromwell Avenue
Date
27 Oct 2008
Current
Potential
58
67
Property Type
Flat
Built Form
Detached
Constructed
before 1900
+
Certificate History
27 Oct 2008
58
67
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
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.

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Contains Royal Mail data © Royal Mail copyright and Database right 2024.