PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Ash Grove, LONDON, SE20 7RD
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 Ash Grove, SE20 7RD 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 Ash Grove, LONDON, SE20 7RD
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Ash Grove
Date
8 Feb 2012
Current
Potential
49
62
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
8 Feb 2012
49
62
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
10 Ash Grove
Date
4 Mar 2013
Current
Potential
67
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Mar 2013
67
84
Total Floor Area
122 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
11 Ash Grove
Date
12 Aug 2015
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 Aug 2015
70
86
Total Floor Area
90 sq m
Current CO2 Emissions Level
2.9
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
14b Ash Grove
Date
27 Jan 2024
Current
Potential
74
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
27 Jan 2024
74
79
30 Apr 2010
78
80
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
14c Ash Grove
Date
23 Nov 2021
Current
Potential
64
78
Property Type
Maisonette
Built Form
End-Terrace
Constructed
before 1900
Certificate History
23 Nov 2021
64
78
1 Oct 2012
51
76
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
15 Ash Grove
Date
22 Nov 2018
Current
Potential
66
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
22 Nov 2018
66
85
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
16a Ash Grove
Date
22 Jul 2017
Current
Potential
78
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
22 Jul 2017
78
80
Total Floor Area
35 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16b Ash Grove
Date
29 Apr 2009
Current
Potential
68
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
29 Apr 2009
68
77
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
18 Ash Grove
Date
17 Aug 2021
Current
Potential
73
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Aug 2021
73
79
29 May 2017
71
79
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18a Ash Grove
Date
10 Aug 2011
Current
Potential
72
73
Property Type
Flat
Built Form
N/A
Constructed
1900-1929
Certificate History
10 Aug 2011
72
73
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20a Ash Grove
Date
6 Dec 2023
Current
Potential
73
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 Dec 2023
73
79
27 Sep 2012
76
77
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
3
Number of Extensions
1
Address
20b Ash Grove
Date
20 Dec 2023
Current
Potential
69
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Dec 2023
69
73
6 Dec 2023
70
74
13 May 2012
72
82
13 Oct 2010
64
73
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21 Ash Grove
Date
20 Apr 2023
Current
Potential
69
78
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
20 Apr 2023
69
78
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
21a Ash Grove
Date
12 Mar 2014
Current
Potential
63
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
12 Mar 2014
63
75
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
2
Address
23 Ash Grove
Date
31 Mar 2016
Current
Potential
40
67
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
31 Mar 2016
40
67
Total Floor Area
129 sq m
Current CO2 Emissions Level
8.7
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
25a Ash Grove
Date
16 May 2017
Current
Potential
60
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
16 May 2017
60
77
17 Jul 2013
50
77
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
26 Ash Grove
Date
4 Nov 2021
Current
Potential
62
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
4 Nov 2021
62
86
12 May 2010
52
65
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
27 Ash Grove
Date
6 Jul 2022
Current
Potential
71
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Jul 2022
71
84
3 Nov 2009
57
67
12 Nov 2008
46
56
Total Floor Area
124 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
29 Ash Grove
Date
6 Jul 2022
Current
Potential
73
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Jul 2022
73
84
16 Jun 2016
48
85
Total Floor Area
128 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
2a Ash Grove
Date
24 Jul 2023
Current
Potential
72
81
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
Certificate History
24 Jul 2023
72
81
16 Jun 2009
71
71
Total Floor Area
108 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
2b Ash Grove
Date
8 Oct 2021
Current
Potential
56
66
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
8 Oct 2021
56
66
Total Floor Area
44 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
2
Address
2c Ash Grove
Date
14 Feb 2017
Current
Potential
65
74
Property Type
Flat
Built Form
Detached
Constructed
1996-2002
Certificate History
14 Feb 2017
65
74
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
2d Ash Grove
Date
22 Nov 2023
Current
Potential
74
78
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
22 Nov 2023
74
78
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
2e Ash Grove
Date
1 Feb 2024
Current
Potential
60
75
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
1 Feb 2024
60
75
Total Floor Area
52 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
3 Ash Grove
Date
12 Nov 2008
Current
Potential
62
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 Nov 2008
62
72
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
31 Ash Grove
Date
24 Jul 2014
Current
Potential
53
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
24 Jul 2014
53
84
Total Floor Area
96 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
33 Ash Grove
Date
11 Jan 2015
Current
Potential
63
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Jan 2015
63
87
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
4 Ash Grove
Date
21 Feb 2017
Current
Potential
49
74
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Feb 2017
49
74
2 Jan 2014
43
78
Total Floor Area
122 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
6 ASH GROVE
Date
11 Jun 2021
Current
Potential
59
81
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
11 Jun 2021
59
81
Total Floor Area
118 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
7 Ash Grove
Date
13 Jun 2017
Current
Potential
48
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Jun 2017
48
77
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Flat A, 22-24, Ash Grove
Date
10 Dec 2012
Current
Potential
59
66
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
10 Dec 2012
59
66
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat C, 22-24, Ash Grove
Date
6 Sep 2013
Current
Potential
70
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 Sep 2013
70
80
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
FLAT D, 22-24 ASH GROVE
Date
18 Oct 2020
Current
Potential
76
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
18 Oct 2020
76
81
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat D, 22-24, Ash Grove
Date
12 Apr 2010
Current
Potential
70
76
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
12 Apr 2010
70
76
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
FLAT E, 22-24 ASH GROVE
Date
7 Jan 2021
Current
Potential
67
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
7 Jan 2021
67
79
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat E, 22-24, Ash Grove
Date
3 Mar 2010
Current
Potential
73
77
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
3 Mar 2010
73
77
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat F, 22-24, Ash Grove
Date
13 Nov 2013
Current
Potential
78
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
13 Nov 2013
78
80
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat G, 22-24, Ash Grove
Date
20 May 2020
Current
Potential
62
67
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
20 May 2020
62
67
27 Jan 2009
71
78
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat H, 22-24, Ash Grove
Date
2 Aug 2012
Current
Potential
55
68
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
2 Aug 2012
55
68
28 Jun 2012
56
67
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
2
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.