PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Waldemar Avenue, LONDON, SW6 5LT
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 Waldemar Avenue, SW6 5LT 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 Waldemar Avenue, LONDON, SW6 5LT
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Flat 10 Waldemar Avenue Mansions, Waldemar Avenue
Date
11 Sep 2013
Current
Potential
65
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
11 Sep 2013
65
82
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 11 Waldemar Avenue Mansions, Waldemar Avenue
Date
29 Sep 2019
Current
Potential
76
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
29 Sep 2019
76
82
25 Aug 2009
74
78
Total Floor Area
63 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 13 Waldemar Avenue Mansions, Waldemar Avenue
Date
4 Mar 2016
Current
Potential
64
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
4 Mar 2016
64
80
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 14, Waldemar Avenue Mansions
Date
16 Sep 2024
Current
Potential
79
85
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
16 Sep 2024
79
85
Total Floor Area
76 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 14 Waldemar Avenue Mansions, Waldemar Avenue
Date
1 Apr 2013
Current
Potential
69
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
1 Apr 2013
69
81
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 15, Waldemar Avenue Mansions
Date
7 Nov 2022
Current
Potential
83
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Nov 2022
83
83
Total Floor Area
62 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
15
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 17 Waldemar Avenue Mansions, Waldemar Avenue
Date
31 Mar 2020
Current
Potential
40
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
31 Mar 2020
40
80
Total Floor Area
55 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 18, Waldemar Avenue Mansions
Date
16 May 2023
Current
Potential
59
67
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1930-1949
Certificate History
16 May 2023
59
67
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 19 Waldemar Avenue Mansions, Waldemar Avenue
Date
16 Dec 2013
Current
Potential
61
62
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
16 Dec 2013
61
62
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2, Waldemar Avenue Mansions
Date
2 Dec 2021
Current
Potential
66
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
2 Dec 2021
66
78
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2 Waldemar Avenue Mansions, Waldemar Avenue
Date
2 Dec 2008
Current
Potential
56
69
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
Certificate History
2 Dec 2008
56
69
Total Floor Area
60 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 20 Waldemar Avenue Mansions, Waldemar Avenue
Date
30 Aug 2018
Current
Potential
67
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
30 Aug 2018
67
79
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 21, Waldemar Avenue Mansions
Date
12 Nov 2021
Current
Potential
66
79
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
12 Nov 2021
66
79
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 21 Waldemar Avenue Mansions, Waldemar Avenue
Date
19 Oct 2009
Current
Potential
57
68
Property Type
Flat
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
19 Oct 2009
57
68
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 22 Waldemar Avenue Mansions, Waldemar Avenue
Date
10 Oct 2013
Current
Potential
45
73
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
10 Oct 2013
45
73
Total Floor Area
64 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
113
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 23, Waldemar Avenue Mansions
Date
13 May 2024
Current
Potential
63
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 May 2024
63
76
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 23 Waldemar Avenue Mansions, Waldemar Avenue
Date
21 Apr 2014
Current
Potential
57
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
21 Apr 2014
57
80
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 24 Waldemar Avenue Mansions, Waldemar Avenue
Date
31 Mar 2020
Current
Potential
68
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
31 Mar 2020
68
77
5 Mar 2010
66
68
29 Jul 2009
47
62
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 25 Waldemar Avenue Mansions, Waldemar Avenue
Date
13 Feb 2014
Current
Potential
58
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Feb 2014
58
79
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 26, Waldemar Avenue Mansions
Date
20 Nov 2023
Current
Potential
70
80
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
20 Nov 2023
70
80
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 26 Waldemar Avenue Mansions, Waldemar Avenue
Date
23 Aug 2011
Current
Potential
72
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
23 Aug 2011
72
73
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 27, Waldemar Avenue Mansions
Date
26 Oct 2023
Current
Potential
61
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
26 Oct 2023
61
81
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 27 Waldemar Avenue Mansions, Waldemar Avenue
Date
11 Jun 2013
Current
Potential
58
76
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
11 Jun 2013
58
76
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 28, Waldemar Avenue Mansions
Date
24 Aug 2021
Current
Potential
72
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 Aug 2021
72
82
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 28 Waldemar Avenue Mansions, Waldemar Avenue
Date
23 Jan 2009
Current
Potential
66
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 Jan 2009
66
74
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 3, Waldemar Avenue Mansions
Date
26 Oct 2023
Current
Potential
63
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Oct 2023
63
73
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3 Waldemar Avenue Mansions, Waldemar Avenue
Date
15 Feb 2013
Current
Potential
61
79
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1930-1949
Certificate History
15 Feb 2013
61
79
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 30, Waldemar Avenue Mansions
Date
25 Apr 2024
Current
Potential
63
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 Apr 2024
63
76
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 30 Waldemar Avenue Mansions, Waldemar Avenue
Date
5 Jul 2012
Current
Potential
67
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
5 Jul 2012
67
81
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 31, Waldemar Avenue Mansions
Date
30 Aug 2021
Current
Potential
71
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Aug 2021
71
79
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 32 Waldemar Avenue Mansions, Waldemar Avenue
Date
9 Dec 2009
Current
Potential
75
81
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
9 Dec 2009
75
81
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 33, Waldemar Avenue Mansions
Date
16 Sep 2012
Current
Potential
43
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
16 Sep 2012
43
82
Total Floor Area
69 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 34 Waldemar Avenue Mansions, Waldemar Avenue
Date
29 Jun 2020
Current
Potential
71
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
29 Jun 2020
71
82
15 Jun 2009
72
78
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 35 Waldemar Avenue Mansions, Waldemar Avenue
Date
13 Jan 2020
Current
Potential
54
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Jan 2020
54
81
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 37 Waldemar Avenue Mansions, Waldemar Avenue
Date
14 Aug 2019
Current
Potential
56
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Aug 2019
56
80
4 Aug 2009
44
51
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 39, Waldemar Avenue Mansions
Date
8 Nov 2024
Current
Potential
69
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
8 Nov 2024
69
80
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 39 Waldemar Avenue Mansions, Waldemar Avenue
Date
9 Feb 2010
Current
Potential
57
58
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
9 Feb 2010
57
58
Total Floor Area
54 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 40, Waldemar Avenue Mansions
Date
25 Aug 2022
Current
Potential
72
78
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
Certificate History
25 Aug 2022
72
78
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 5, Waldemar Avenue Mansions
Date
13 Feb 2023
Current
Potential
72
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1930-1949
Certificate History
13 Feb 2023
72
80
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5 Waldemar Avenue Mansions, Waldemar Avenue
Date
5 Feb 2011
Current
Potential
66
67
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
5 Feb 2011
66
67
Total Floor Area
54 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6, Waldemar Avenue Mansions
Date
28 Mar 2022
Current
Potential
48
82
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
28 Mar 2022
48
82
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 8 Waldemar Avenue Mansions, Waldemar Avenue
Date
22 May 2016
Current
Potential
77
85
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 May 2016
77
85
2 Dec 2008
61
74
Total Floor Area
81 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 9, Waldemar Avenue Mansions
Date
21 Jul 2019
Current
Potential
64
80
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
21 Jul 2019
64
80
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
46
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.