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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Western Avenue, LONDON, W3 7TY

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 7TY 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 7TY
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
56A Western Avenue
Date
2 Sep 2021
Current
Potential
68
78
Property Type
Flat
Built Form
Detached
Constructed
1930-1949
+
Certificate History
2 Sep 2021
68
78
9 Jul 2021
68
77
Total Floor Area
105 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
58 Western Avenue
Date
19 Jul 2012
Current
Potential
44
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
19 Jul 2012
44
81
Total Floor Area
118 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
60 Western Avenue
Date
19 Jul 2012
Current
Potential
56
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
19 Jul 2012
56
84
Total Floor Area
108 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
62 Western Avenue
Date
3 Jun 2019
Current
Potential
60
77
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
3 Jun 2019
60
77
3 Jun 2019
58
73
Total Floor Area
148 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
66 Western Avenue
Date
11 May 2017
Current
Potential
53
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
11 May 2017
53
82
Total Floor Area
147 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
First Floor Flat, 64 Western Avenue
Date
19 Oct 2022
Current
Potential
63
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
19 Oct 2022
63
76
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Flat 1a, 58 Western Avenue
Date
23 Apr 2018
Current
Potential
66
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
23 Apr 2018
66
73
23 Apr 2018
73
74
Total Floor Area
17 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 1b, 58 Western Avenue
Date
23 Apr 2018
Current
Potential
76
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
23 Apr 2018
76
76
23 Apr 2018
76
76
Total Floor Area
24 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
1
Address
Flat 1c, 58 Western Avenue
Date
23 Apr 2018
Current
Potential
68
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
23 Apr 2018
68
73
23 Apr 2018
67
73
Total Floor Area
17 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 1d, 58 Western Avenue
Date
23 Apr 2018
Current
Potential
67
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
23 Apr 2018
67
73
23 Apr 2018
75
75
Total Floor Area
15 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 1e, 58 Western Avenue
Date
23 Apr 2018
Current
Potential
76
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
23 Apr 2018
76
76
23 Apr 2018
67
73
Total Floor Area
22 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
1
Address
Flat 2a, 58 Western Avenue
Date
23 Apr 2018
Current
Potential
74
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
23 Apr 2018
74
74
23 Apr 2018
72
74
Total Floor Area
20 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
2
Address
Flat 2b, 58 Western Avenue
Date
23 Apr 2018
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
23 Apr 2018
77
77
23 Apr 2018
77
77
Total Floor Area
17 sq m
Current CO2 Emissions Level
0.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
1
Address
Flat 2c, 58 Western Avenue
Date
23 Apr 2018
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
23 Apr 2018
77
77
23 Apr 2018
76
76
Total Floor Area
12 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
53
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 2d, 58 Western Avenue
Date
23 Apr 2018
Current
Potential
74
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
23 Apr 2018
74
74
23 Apr 2018
75
75
Total Floor Area
14 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
60
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
1
Address
Flat 3a, 58 Western Avenue
Date
23 Apr 2018
Current
Potential
60
67
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
23 Apr 2018
60
67
23 Apr 2018
61
67
Total Floor Area
15 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
111
Mains Gas Available
No
Habitable Rooms
1
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.