PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Maley Avenue, LONDON, SE27 9BY
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 Maley Avenue, SE27 9BY 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 Maley Avenue, LONDON, SE27 9BY
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Maley Avenue
Date
12 Oct 2022
Current
Potential
67
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
12 Oct 2022
67
84
18 Sep 2011
68
70
Total Floor Area
125 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
13 Maley Avenue
Date
4 Mar 2014
Current
Potential
63
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Mar 2014
63
85
Total Floor Area
115 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
13 MALEY AVENUE, LONDON
Date
24 Mar 2021
Current
Potential
66
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
24 Mar 2021
66
84
Total Floor Area
123 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
14 Maley Avenue
Date
6 Jan 2024
Current
Potential
73
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
6 Jan 2024
73
88
30 Oct 2013
69
82
Total Floor Area
120 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
15a Maley Avenue
Date
16 Nov 2009
Current
Potential
62
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
16 Nov 2009
62
71
Total Floor Area
35 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
15b Maley Avenue
Date
15 Jul 2019
Current
Potential
63
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
15 Jul 2019
63
77
23 Jul 2009
63
71
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
15c Maley Avenue
Date
23 Oct 2023
Current
Potential
73
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Oct 2023
73
79
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15D MALEY AVENUE, LONDON
Date
6 Apr 2021
Current
Potential
75
84
Property Type
House
Built Form
Semi-Detached
Constructed
2003-2006
Certificate History
6 Apr 2021
75
84
Total Floor Area
140 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
15e Maley Avenue
Date
13 Jun 2011
Current
Potential
72
72
Property Type
House
Built Form
Semi-Detached
Constructed
2007 onwards
Certificate History
13 Jun 2011
72
72
Total Floor Area
108 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
16 Maley Avenue
Date
10 Feb 2009
Current
Potential
66
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Feb 2009
66
75
Total Floor Area
33 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
16a Maley Avenue
Date
25 Apr 2023
Current
Potential
66
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Apr 2023
66
74
19 Nov 2012
66
79
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16b Maley Avenue
Date
15 May 2017
Current
Potential
68
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 May 2017
68
80
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
16c Maley Avenue
Date
21 Aug 2022
Current
Potential
71
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Aug 2022
71
78
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
16d Maley Avenue
Date
21 Aug 2022
Current
Potential
70
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
21 Aug 2022
70
77
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
17a Maley Avenue
Date
3 Apr 2023
Current
Potential
61
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
3 Apr 2023
61
75
29 Aug 2013
56
75
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
17b Maley Avenue
Date
17 Mar 2015
Current
Potential
41
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
17 Mar 2015
41
81
Total Floor Area
111 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
17B Maley Avenue, London
Date
5 Oct 2022
Current
Potential
57
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
5 Oct 2022
57
78
5 Oct 2022
53
73
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18a Maley Avenue
Date
12 Jul 2015
Current
Potential
66
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 Jul 2015
66
76
6 Jun 2010
77
77
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
19a Maley Avenue
Date
17 Feb 2014
Current
Potential
66
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
17 Feb 2014
66
78
17 Feb 2014
66
78
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19b Maley Avenue
Date
20 Dec 2013
Current
Potential
48
68
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
20 Dec 2013
48
68
20 Dec 2013
45
68
30 Jan 2009
69
72
Total Floor Area
140 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
1a Maley Avenue
Date
2 May 2017
Current
Potential
66
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
2 May 2017
66
79
30 Mar 2015
61
79
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
1b Maley Avenue
Date
8 Mar 2017
Current
Potential
70
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
8 Mar 2017
70
80
30 Mar 2015
64
78
5 Mar 2015
59
73
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
1d Maley Avenue
Date
3 Mar 2019
Current
Potential
70
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
3 Mar 2019
70
78
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
2 Maley Avenue
Date
15 Sep 2014
Current
Potential
71
85
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
15 Sep 2014
71
85
18 Nov 2011
38
53
Total Floor Area
299 sq m
Current CO2 Emissions Level
8.5
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
4
Address
3a Maley Avenue
Date
26 Oct 2022
Current
Potential
73
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
26 Oct 2022
73
78
20 Sep 2012
65
77
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
9 Maley Avenue
Date
4 Oct 2021
Current
Potential
62
80
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
4 Oct 2021
62
80
22 Aug 2011
63
69
Total Floor Area
136 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
Flat 1, 4 Maley Avenue
Date
13 Sep 2023
Current
Potential
64
83
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
13 Sep 2023
64
83
2 Jul 2012
58
77
Total Floor Area
236 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
0
Address
Flat 1, 8, Maley Avenue
Date
16 Jun 2014
Current
Potential
57
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
16 Jun 2014
57
78
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1 5 Maley Avenue, London
Date
5 Oct 2022
Current
Potential
68
80
Property Type
Maisonette
Built Form
End-Terrace
Constructed
before 1900
Certificate History
5 Oct 2022
68
80
Total Floor Area
124 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 2, 4, Maley Avenue
Date
29 Mar 2010
Current
Potential
50
61
Property Type
Maisonette
Built Form
N/A
Constructed
before 1900
Certificate History
29 Mar 2010
50
61
Total Floor Area
106 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Flat 2, 8 Maley Avenue
Date
22 Apr 2024
Current
Potential
64
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
22 Apr 2024
64
77
25 Jul 2012
70
80
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, 8 Maley Avenue
Date
29 Aug 2024
Current
Potential
66
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
29 Aug 2024
66
79
12 Jul 2010
48
61
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4, 8 Maley Avenue
Date
8 May 2023
Current
Potential
61
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
8 May 2023
61
71
7 Oct 2011
53
66
6 Oct 2011
53
66
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
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.
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Contains Royal Mail data © Royal Mail copyright and Database right 2025.