PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Western Avenue, LONDON, W3 7TZ
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 Western Avenue, W3 7TZ 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 Western Avenue, LONDON, W3 7TZ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
18a Western Avenue
Date
21 Mar 2014
Current
Potential
68
73
Property Type
Maisonette
Built Form
End-Terrace
Constructed
before 1900
Certificate History
21 Mar 2014
68
73
Total Floor Area
108 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
22A WESTERN AVENUE
Date
5 Jul 2021
Current
Potential
57
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Jul 2021
57
75
Total Floor Area
103 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
22a Western Avenue
Date
22 Aug 2011
Current
Potential
52
58
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
22 Aug 2011
52
58
Total Floor Area
46 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
24a Western Avenue
Date
21 Jul 2023
Current
Potential
64
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
21 Jul 2023
64
78
25 Sep 2010
67
72
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
28a Western Avenue
Date
2 Nov 2022
Current
Potential
57
72
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
2 Nov 2022
57
72
13 Aug 2012
61
65
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
32a Western Avenue
Date
16 Nov 2022
Current
Potential
58
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
16 Nov 2022
58
72
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
34a Western Avenue
Date
17 Jul 2019
Current
Potential
43
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
17 Jul 2019
43
69
19 Jul 2009
20
24
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
36a Western Avenue
Date
12 Jul 2019
Current
Potential
63
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
12 Jul 2019
63
69
4 Mar 2013
58
75
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
38a Western Avenue
Date
25 Aug 2020
Current
Potential
62
69
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Aug 2020
62
69
24 Oct 2016
60
76
24 Jan 2010
52
69
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
40a Western Avenue
Date
24 Sep 2018
Current
Potential
63
71
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
24 Sep 2018
63
71
21 Dec 2009
61
71
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
42a Western Avenue
Date
17 Jul 2019
Current
Potential
43
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
17 Jul 2019
43
77
10 Apr 2011
14
15
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
44a Western Avenue
Date
16 Dec 2022
Current
Potential
64
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
16 Dec 2022
64
73
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
48a Western Avenue
Date
28 Jun 2011
Current
Potential
61
66
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
28 Jun 2011
61
66
Total Floor Area
36 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
48B WESTERN AVENUE
Date
3 Aug 2021
Current
Potential
47
59
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
3 Aug 2021
47
59
Total Floor Area
50 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
78
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
48b Western Avenue
Date
17 Oct 2013
Current
Potential
53
66
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
17 Oct 2013
53
66
Total Floor Area
68 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
50 Western Avenue
Date
2 Sep 2021
Current
Potential
68
82
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
2 Sep 2021
68
82
Total Floor Area
169 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
52 Western Avenue
Date
6 Nov 2018
Current
Potential
55
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
6 Nov 2018
55
78
19 Nov 2008
59
62
Total Floor Area
106 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
54 Western Avenue
Date
5 Mar 2010
Current
Potential
36
50
Property Type
Maisonette
Built Form
Detached
Constructed
1930-1949
Certificate History
5 Mar 2010
36
50
Total Floor Area
125 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
7.6
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
54a Western Avenue
Date
27 Mar 2019
Current
Potential
52
61
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
27 Mar 2019
52
61
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
Flat A, 18 Western Avenue
Date
3 Mar 2009
Current
Potential
42
49
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
3 Mar 2009
42
49
Total Floor Area
68 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
5
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.
Contains public sector information licensed under the Open Government Licence v3.0.
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