PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Princes Avenue, LONDON, W3 8LX
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 Princes Avenue, W3 8LX 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 Princes Avenue, LONDON, W3 8LX
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
15 Princes Avenue
Date
15 Jul 2013
Current
Potential
42
67
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
15 Jul 2013
42
67
12 Mar 2009
40
55
Total Floor Area
121 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
15a Princes Avenue
Date
15 Jul 2024
Current
Potential
60
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
15 Jul 2024
60
83
Total Floor Area
138 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
19 Princes Avenue
Date
18 Jul 2017
Current
Potential
58
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
18 Jul 2017
58
78
Total Floor Area
105 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
23 Princes Avenue
Date
29 Oct 2024
Current
Potential
69
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
29 Oct 2024
69
82
15 Oct 2014
58
81
Total Floor Area
123 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
29 Princes Avenue
Date
26 Jan 2015
Current
Potential
57
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Jan 2015
57
81
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
31 Princes Avenue
Date
21 Dec 2011
Current
Potential
65
66
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Dec 2011
65
66
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
33 Princes Avenue
Date
17 Mar 2014
Current
Potential
61
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
17 Mar 2014
61
85
20 Dec 2011
65
66
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
35 Princes Avenue
Date
19 Feb 2018
Current
Potential
52
83
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
19 Feb 2018
52
83
Total Floor Area
90 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
39 Princes Avenue
Date
11 Jul 2019
Current
Potential
61
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
11 Jul 2019
61
81
Total Floor Area
113 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
43 Princes Avenue
Date
23 Aug 2010
Current
Potential
68
68
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
23 Aug 2010
68
68
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
47 Princes Avenue
Date
11 Dec 2012
Current
Potential
55
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
11 Dec 2012
55
78
23 Sep 2010
59
63
Total Floor Area
116 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
49 Princes Avenue
Date
6 May 2013
Current
Potential
60
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
6 May 2013
60
84
6 Mar 2013
53
85
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
51 Princes Avenue
Date
24 Sep 2009
Current
Potential
68
70
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
24 Sep 2009
68
70
Total Floor Area
134 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
53 Princes Avenue
Date
1 May 2023
Current
Potential
71
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 May 2023
71
88
Total Floor Area
116 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
55 Princes Avenue
Date
30 Sep 2008
Current
Potential
69
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Sep 2008
69
74
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
55 PRINCES AVENUE, ACTON
Date
6 Nov 2020
Current
Potential
72
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
6 Nov 2020
72
87
Total Floor Area
99 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
63 Princes Avenue
Date
6 Mar 2015
Current
Potential
67
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 Mar 2015
67
87
31 Mar 2011
55
70
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
65 Princes Avenue
Date
24 Mar 2023
Current
Potential
63
83
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
24 Mar 2023
63
83
10 Sep 2012
48
77
Total Floor Area
130 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
67 Princes Avenue
Date
6 May 2019
Current
Potential
62
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
6 May 2019
62
81
Total Floor Area
118 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
69 Princes Avenue
Date
15 Oct 2019
Current
Potential
61
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
15 Oct 2019
61
88
1 Oct 2008
52
68
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
73 Princes Avenue
Date
2 Oct 2019
Current
Potential
64
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
2 Oct 2019
64
85
28 Oct 2008
54
68
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
77 Princes Avenue
Date
18 Nov 2014
Current
Potential
59
83
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
18 Nov 2014
59
83
Total Floor Area
112 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
79 Princes Avenue
Date
25 Mar 2010
Current
Potential
52
61
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
25 Mar 2010
52
61
Total Floor Area
119 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.