PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Clarence Avenue, LONDON, SW4 8JR

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 Clarence Avenue, SW4 8JR 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 Clarence Avenue, LONDON, SW4 8JR
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
80a Clarence Avenue
Date
11 Jun 2023
Current
Potential
75
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
11 Jun 2023
75
78
29 Aug 2012
72
79
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
80b Clarence Avenue
Date
8 May 2024
Current
Potential
74
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
8 May 2024
74
79
24 Oct 2015
70
77
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
80c Clarence Avenue
Date
24 Feb 2012
Current
Potential
74
74
Property Type
Flat
Built Form
N/A
Constructed
1976-1982
+
Certificate History
24 Feb 2012
74
74
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
80C Clarence Avenue, London
Date
28 Sep 2022
Current
Potential
74
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
28 Sep 2022
74
78
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
82a Clarence Avenue
Date
21 Sep 2016
Current
Potential
68
75
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
21 Sep 2016
68
75
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
82b Clarence Avenue
Date
9 Mar 2009
Current
Potential
68
69
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
9 Mar 2009
68
69
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
82C Clarence Avenue, London
Date
28 Sep 2022
Current
Potential
65
72
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
28 Sep 2022
65
72
Total Floor Area
115 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
82d Clarence Avenue
Date
28 Feb 2020
Current
Potential
68
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
28 Feb 2020
68
74
21 Aug 2009
63
69
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
82e Clarence Avenue
Date
2 Feb 2019
Current
Potential
60
75
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
2 Feb 2019
60
75
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
86f Clarence Avenue
Date
1 Jul 2010
Current
Potential
67
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
1 Jul 2010
67
74
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 1, 88, Clarence Avenue
Date
27 Sep 2010
Current
Potential
61
63
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
27 Sep 2010
61
63
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2, 86 Clarence Avenue
Date
21 Apr 2022
Current
Potential
69
77
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
+
Certificate History
21 Apr 2022
69
77
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 88 Clarence Avenue
Date
14 Oct 2018
Current
Potential
62
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
14 Oct 2018
62
75
20 Aug 2018
26
76
25 Jun 2009
61
63
25 Jun 2009
38
39
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 3, 86, Clarence Avenue
Date
4 Mar 2020
Current
Potential
63
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1930-1949
+
Certificate History
4 Mar 2020
63
76
29 Sep 2009
72
73
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 88 Clarence Avenue
Date
13 May 2013
Current
Potential
49
70
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
+
Certificate History
13 May 2013
49
70
Total Floor Area
28 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
95
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 4, 86, Clarence Avenue
Date
26 Mar 2012
Current
Potential
55
58
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
26 Mar 2012
55
58
22 Apr 2010
59
65
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 4, 88 Clarence Avenue
Date
30 May 2023
Current
Potential
68
75
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
30 May 2023
68
75
19 May 2013
59
75
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 5, 86, Clarence Avenue
Date
21 Sep 2017
Current
Potential
59
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
21 Sep 2017
59
76
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5, 88 Clarence Avenue
Date
24 Aug 2020
Current
Potential
58
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
24 Aug 2020
58
66
2 Aug 2009
69
75
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, 86 Clarence Avenue
Date
6 Feb 2022
Current
Potential
55
55
Property Type
Flat
Built Form
Detached
Constructed
1930-1949
+
Certificate History
6 Feb 2022
55
55
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 6, 88 CLARENCE AVENUE
Date
17 May 2021
Current
Potential
61
67
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1930-1949
+
Certificate History
17 May 2021
61
67
Total Floor Area
32 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7, 88 Clarence Avenue
Date
21 Sep 2021
Current
Potential
41
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
21 Sep 2021
41
79
24 Aug 2011
69
74
Total Floor Area
104 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Flat 8, 88, Clarence Avenue
Date
20 Jun 2010
Current
Potential
61
62
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
20 Jun 2010
61
62
4 Oct 2009
15
15
Total Floor Area
36 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat A, 86 Clarence Avenue
Date
10 Nov 2015
Current
Potential
64
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
10 Nov 2015
64
72
10 Aug 2010
54
56
Total Floor Area
111 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Bands

A
92 - 100
B
81 - 91
C
69 - 80
D
55 -68
E
39 -54
F
54 -38
G
0 - 20

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.