PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Western Avenue, LONDON, W3 0PH
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 0PH 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 0PH
Period Covered:
2008 - 30 September 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
258 Western Avenue
Date
24 Nov 2009
Current
Potential
38
55
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
24 Nov 2009
38
55
Total Floor Area
129 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
7.0
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
260 Western Avenue
Date
8 Feb 2016
Current
Potential
67
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Feb 2016
67
81
Total Floor Area
133 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
262 Western Avenue
Date
5 Oct 2021
Current
Potential
60
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Oct 2021
60
80
Total Floor Area
137 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
264 Western Avenue
Date
8 Jan 2024
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
8 Jan 2024
70
86
Total Floor Area
110 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
266 Western Avenue
Date
5 Jul 2023
Current
Potential
69
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
5 Jul 2023
69
81
19 May 2011
57
62
13 Nov 2008
64
71
Total Floor Area
103 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
272 Western Avenue
Date
23 Feb 2016
Current
Potential
55
78
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
23 Feb 2016
55
78
Total Floor Area
102 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
274 Western Avenue
Date
17 Dec 2021
Current
Potential
64
83
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
17 Dec 2021
64
83
Total Floor Area
121 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
276 Western Avenue
Date
18 Dec 2023
Current
Potential
69
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
18 Dec 2023
69
87
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
276 WESTERN AVENUE, ACTON
Date
22 Apr 2021
Current
Potential
65
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Apr 2021
65
88
Total Floor Area
103 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
278 Western Avenue
Date
7 Jun 2022
Current
Potential
63
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
7 Jun 2022
63
79
Total Floor Area
110 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
280 Western Avenue
Date
18 Feb 2022
Current
Potential
64
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
18 Feb 2022
64
77
Total Floor Area
113 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
282 Western Avenue
Date
22 Mar 2023
Current
Potential
64
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Mar 2023
64
78
31 Oct 2011
68
68
Total Floor Area
113 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
288 Western Avenue
Date
24 Apr 2024
Current
Potential
58
78
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
24 Apr 2024
58
78
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
292 Western Avenue
Date
25 Mar 2009
Current
Potential
80
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
25 Mar 2009
80
80
Total Floor Area
54 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
294 Western Avenue
Date
25 Nov 2019
Current
Potential
8
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Nov 2019
8
73
Total Floor Area
97 sq m
Current CO2 Emissions Level
9.1
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
94
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
296 Western Avenue
Date
8 Jan 2024
Current
Potential
69
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
8 Jan 2024
69
85
Total Floor Area
110 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
298 Western Avenue
Date
23 Oct 2013
Current
Potential
66
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
23 Oct 2013
66
69
Total Floor Area
21 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
300 Western Avenue
Date
8 Jan 2024
Current
Potential
59
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Jan 2024
59
79
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
302 Western Avenue
Date
2 Jul 2018
Current
Potential
53
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 Jul 2018
53
77
Total Floor Area
105 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
306 Western Avenue
Date
18 Feb 2022
Current
Potential
55
78
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
18 Feb 2022
55
78
Total Floor Area
113 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
312 Western Avenue
Date
29 Jun 2010
Current
Potential
61
69
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
29 Jun 2010
61
69
Total Floor Area
104 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
312 WESTERN AVENUE, ACTON
Date
9 Dec 2020
Current
Potential
57
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 Dec 2020
57
86
Total Floor Area
104 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
318 Western Avenue
Date
4 Nov 2012
Current
Potential
68
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
4 Nov 2012
68
84
Total Floor Area
150 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
318a Western Avenue
Date
5 Jun 2013
Current
Potential
80
80
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
5 Jun 2013
80
80
Total Floor Area
65 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
318b Western Avenue
Date
5 Jun 2013
Current
Potential
77
77
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
5 Jun 2013
77
77
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
28
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
322 Western Avenue
Date
18 Dec 2023
Current
Potential
62
84
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
18 Dec 2023
62
84
Total Floor Area
94 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
First & Second Floor Maisonette, 292 Western Avenue
Date
23 Sep 2018
Current
Potential
65
65
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
23 Sep 2018
65
65
3 Jul 2017
30
47
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1 , 262 Western Avenue
Date
16 Aug 2022
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2022
Certificate History
16 Aug 2022
77
77
Total Floor Area
74 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 1, 292 Western Avenue
Date
5 Jul 2018
Current
Potential
36
44
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
5 Jul 2018
36
44
16 Dec 2008
25
29
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
60
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 1, 294 Western Avenue
Date
4 May 2020
Current
Potential
57
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
4 May 2020
57
77
Total Floor Area
27 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
68
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 1, 298 Western Avenue
Date
8 Sep 2021
Current
Potential
71
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
8 Sep 2021
71
76
16 Sep 2011
66
69
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 310 Western Avenue
Date
15 Jan 2018
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
15 Jan 2018
78
78
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 2, 262 Western Avenue
Date
16 Aug 2022
Current
Potential
81
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2022
Certificate History
16 Aug 2022
81
81
Total Floor Area
93 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 2, 294 Western Avenue
Date
4 May 2020
Current
Potential
72
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
INVALID!
Certificate History
4 May 2020
72
77
Total Floor Area
22 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 2, 298 Western Avenue
Date
2 Jan 2024
Current
Potential
71
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 Jan 2024
71
78
23 Oct 2013
66
69
Total Floor Area
23 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 2, 310 Western Avenue
Date
15 Jan 2018
Current
Potential
73
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
15 Jan 2018
73
76
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, 294 Western Avenue
Date
4 May 2020
Current
Potential
72
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
INVALID!
Certificate History
4 May 2020
72
77
Total Floor Area
21 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 3, 298 Western Avenue
Date
2 Jan 2024
Current
Potential
53
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 Jan 2024
53
78
21 Nov 2013
74
76
16 Sep 2011
71
74
Total Floor Area
55 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 294 Western Avenue
Date
4 May 2020
Current
Potential
66
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
4 May 2020
66
79
Total Floor Area
17 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
74
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 5, 294 Western Avenue
Date
4 May 2020
Current
Potential
68
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
4 May 2020
68
79
Total Floor Area
15 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
79
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 6, 294 Western Avenue
Date
4 May 2020
Current
Potential
75
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
INVALID!
Certificate History
4 May 2020
75
79
Total Floor Area
28 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat A, 318 Western Avenue
Date
14 Apr 2023
Current
Potential
75
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
14 Apr 2023
75
76
Total Floor Area
65 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat B, 318 Western Avenue
Date
14 Apr 2023
Current
Potential
62
68
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
14 Apr 2023
62
68
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
Ground Floor Flat, 292 Western Avenue
Date
2 Apr 2019
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
2 Apr 2019
77
77
Total Floor Area
77 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
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.
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