PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Riverdale Road, TWICKENHAM, TW1 2BS
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 Riverdale Road, TW1 2BS 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 Riverdale Road, TWICKENHAM, TW1 2BS
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
FLAT 5, 12 RIVERDALE ROAD
Date
14 Oct 2020
Current
Potential
64
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
14 Oct 2020
64
75
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
16 Riverdale Road
Date
20 Jan 2017
Current
Potential
36
77
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
20 Jan 2017
36
77
Total Floor Area
270 sq m
Current CO2 Emissions Level
17.5
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
2
Address
2 Riverdale Road
Date
18 Mar 2009
Current
Potential
50
53
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
18 Mar 2009
50
53
Total Floor Area
445 sq m
Current CO2 Emissions Level
27.0
Potential CO2 Emissions Level
26.0
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
11
Number of Extensions
0
Address
Basement Flat, 4, Riverdale Road
Date
14 Mar 2013
Current
Potential
61
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
14 Mar 2013
61
80
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 10 Riverdale Road
Date
2 May 2022
Current
Potential
61
77
Property Type
Maisonette
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
2 May 2022
61
77
18 Sep 2009
56
63
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 12, Riverdale Road
Date
4 Feb 2015
Current
Potential
67
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
4 Feb 2015
67
78
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 14, Riverdale Road
Date
9 Jan 2020
Current
Potential
66
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
9 Jan 2020
66
78
4 Dec 2009
65
72
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 4, Riverdale Road
Date
16 Jun 2013
Current
Potential
61
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
16 Jun 2013
61
77
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 1, 6 Riverdale Road
Date
2 Feb 2022
Current
Potential
67
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
2 Feb 2022
67
77
22 Oct 2010
66
68
Total Floor Area
158 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 1, 8 Riverdale Road
Date
7 Feb 2022
Current
Potential
67
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
7 Feb 2022
67
79
14 Dec 2010
69
74
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2, 10, Riverdale Road
Date
23 Mar 2009
Current
Potential
60
66
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
23 Mar 2009
60
66
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 2, 12 RIVERDALE ROAD
Date
14 Oct 2020
Current
Potential
71
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
14 Oct 2020
71
79
Total Floor Area
101 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 2, 12, Riverdale Road
Date
26 Oct 2010
Current
Potential
69
72
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
26 Oct 2010
69
72
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2, 4, Riverdale Road
Date
3 Oct 2019
Current
Potential
66
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
3 Oct 2019
66
80
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 8, Riverdale Road
Date
18 Nov 2019
Current
Potential
71
80
Property Type
Maisonette
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
18 Nov 2019
71
80
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 3, 10 RIVERDALE ROAD
Date
6 May 2021
Current
Potential
56
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
6 May 2021
56
76
Total Floor Area
49 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 3, 10, Riverdale Road
Date
11 Dec 2009
Current
Potential
76
82
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
11 Dec 2009
76
82
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 12, Riverdale Road
Date
4 Feb 2015
Current
Potential
43
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
4 Feb 2015
43
78
Total Floor Area
49 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
97
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 3, 14, Riverdale Road
Date
9 Jan 2020
Current
Potential
60
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
9 Jan 2020
60
77
2 Oct 2009
54
55
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 3, 4, Riverdale Road
Date
3 Oct 2019
Current
Potential
25
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
3 Oct 2019
25
78
Total Floor Area
32 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
92
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 3, 6 Riverdale Road
Date
26 Jan 2022
Current
Potential
69
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
26 Jan 2022
69
80
30 Jul 2009
76
77
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.1
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 3, 8 RIVERDALE ROAD
Date
8 Aug 2021
Current
Potential
62
79
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
8 Aug 2021
62
79
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 3, 8, Riverdale Road
Date
7 Sep 2009
Current
Potential
72
77
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
7 Sep 2009
72
77
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 4, 10, Riverdale Road
Date
2 Nov 2010
Current
Potential
56
62
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
2 Nov 2010
56
62
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 4, 12 RIVERDALE ROAD
Date
14 Oct 2020
Current
Potential
71
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
14 Oct 2020
71
80
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
Flat 4, 12, Riverdale Road
Date
17 Nov 2010
Current
Potential
55
56
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
17 Nov 2010
55
56
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4, 4, Riverdale Road
Date
3 Oct 2019
Current
Potential
40
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
3 Oct 2019
40
78
Total Floor Area
74 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
103
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 4, 8, Riverdale Road
Date
18 Jun 2020
Current
Potential
69
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
18 Jun 2020
69
82
3 Jun 2010
74
77
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5, 10, Riverdale Road
Date
21 Jul 2014
Current
Potential
48
63
Property Type
Maisonette
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
21 Jul 2014
48
63
Total Floor Area
78 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5, 12, Riverdale Road
Date
26 Oct 2010
Current
Potential
63
70
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
26 Oct 2010
63
70
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
FLAT 5, 14 RIVERDALE ROAD
Date
19 Oct 2020
Current
Potential
73
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
19 Oct 2020
73
82
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5, 14, Riverdale Road
Date
7 Jun 2010
Current
Potential
78
79
Property Type
Flat
Built Form
Detached
Constructed
1996-2002
Certificate History
7 Jun 2010
78
79
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5, 4, Riverdale Road
Date
4 Feb 2019
Current
Potential
49
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
4 Feb 2019
49
77
Total Floor Area
66 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, 8, Riverdale Road
Date
16 Dec 2008
Current
Potential
62
69
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
16 Dec 2008
62
69
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6, 10, Riverdale Road
Date
14 Sep 2011
Current
Potential
54
57
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
14 Sep 2011
54
57
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6, 12, Riverdale Road
Date
4 Feb 2015
Current
Potential
69
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
4 Feb 2015
69
82
13 Oct 2008
61
62
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6, 14 Riverdale Road
Date
8 Jan 2025
Current
Potential
61
78
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
8 Jan 2025
61
78
7 Jan 2015
61
62
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6, 4, Riverdale Road
Date
3 Oct 2019
Current
Potential
13
62
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
3 Oct 2019
13
62
Total Floor Area
48 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
115
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 6, 8, Riverdale Road
Date
26 Jun 2019
Current
Potential
66
82
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
26 Jun 2019
66
82
14 Oct 2008
75
81
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.1
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 7, 10, Riverdale Road
Date
21 May 2018
Current
Potential
62
69
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
21 May 2018
62
69
26 Aug 2014
65
78
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 7, 12 Riverdale Road
Date
21 Sep 2022
Current
Potential
54
64
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
21 Sep 2022
54
64
4 Feb 2015
52
63
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7, 14, Riverdale Road
Date
24 Jun 2019
Current
Potential
51
63
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
24 Jun 2019
51
63
Total Floor Area
65 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 7, 6 Riverdale Road
Date
16 Jan 2023
Current
Potential
57
75
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
16 Jan 2023
57
75
6 Mar 2012
57
60
Total Floor Area
109 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 7, 8, Riverdale Road
Date
8 Sep 2011
Current
Potential
69
70
Property Type
Flat
Built Form
N/A
Constructed
1976-1982
Certificate History
8 Sep 2011
69
70
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Front Basement, 4 Riverdale Road
Date
10 Oct 2019
Current
Potential
31
79
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
10 Oct 2019
31
79
Total Floor Area
56 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
1
Address
Rear Basement Flat, 4 Riverdale Road
Date
1 Feb 2023
Current
Potential
70
81
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
Certificate History
1 Feb 2023
70
81
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
33
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.