PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Richmond Road, TWICKENHAM, TW1 2NJ
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 Richmond Road, TW1 2NJ 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 Richmond Road, TWICKENHAM, TW1 2NJ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
185a Richmond Road
Date
4 Nov 2008
Current
Potential
59
67
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
4 Nov 2008
59
67
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
191a Richmond Road
Date
6 May 2019
Current
Potential
60
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 May 2019
60
74
22 May 2009
70
77
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
191b Richmond Road
Date
3 Jun 2009
Current
Potential
51
67
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
3 Jun 2009
51
67
Total Floor Area
47 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
191c Richmond Road
Date
5 Jun 2022
Current
Potential
73
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Jun 2022
73
74
4 Oct 2008
80
82
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
2
Address
191d Richmond Road
Date
23 Oct 2022
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
23 Oct 2022
77
77
4 Oct 2008
85
87
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
193b Richmond Road
Date
1 Feb 2023
Current
Potential
64
86
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
1 Feb 2023
64
86
16 Jan 2013
71
91
7 Sep 2011
63
72
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
193c Richmond Road
Date
1 Feb 2023
Current
Potential
67
84
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
1 Feb 2023
67
84
16 Jan 2013
70
87
28 Jun 2011
67
74
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
197 Richmond Road
Date
23 May 2018
Current
Potential
48
69
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
23 May 2018
48
69
Total Floor Area
188 sq m
Current CO2 Emissions Level
9.2
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
201 Richmond Road
Date
18 Sep 2011
Current
Potential
57
65
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
18 Sep 2011
57
65
18 Sep 2011
45
47
Total Floor Area
173 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
6.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
205A RICHMOND ROAD, TWICKENHAM
Date
17 Mar 2021
Current
Potential
61
77
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
17 Mar 2021
61
77
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
205b Richmond Road
Date
17 Sep 2019
Current
Potential
68
81
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
17 Sep 2019
68
81
10 Mar 2009
56
67
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
207 Richmond Road
Date
3 Nov 2017
Current
Potential
60
72
Property Type
Maisonette
Built Form
Detached
Constructed
1900-1929
Certificate History
3 Nov 2017
60
72
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
209 Richmond Road
Date
4 Oct 2018
Current
Potential
57
81
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
4 Oct 2018
57
81
Total Floor Area
198 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
211 Richmond Road
Date
21 Apr 2010
Current
Potential
34
42
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
21 Apr 2010
34
42
Total Floor Area
147 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
9.5
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
213 Richmond Road
Date
7 Jun 2015
Current
Potential
62
77
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
7 Jun 2015
62
77
Total Floor Area
246 sq m
Current CO2 Emissions Level
8.9
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
0
Address
215 Richmond Road
Date
7 Sep 2010
Current
Potential
39
45
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
7 Sep 2010
39
45
Total Floor Area
162 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
11.0
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
0
Address
217 Richmond Road
Date
20 Oct 2013
Current
Potential
57
86
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
20 Oct 2013
57
86
Total Floor Area
123 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
221a Richmond Road
Date
13 Apr 2023
Current
Potential
65
78
Property Type
Maisonette
Built Form
Detached
Constructed
1900-1929
Certificate History
13 Apr 2023
65
78
23 Sep 2009
42
49
Total Floor Area
111 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
227 Richmond Road
Date
13 May 2013
Current
Potential
50
74
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
13 May 2013
50
74
Total Floor Area
111 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Basement Flat, 183, Richmond Road
Date
4 Nov 2019
Current
Potential
66
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Nov 2019
66
77
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Crown Newsagents, 183 Richmond Road
Date
3 Jun 2009
Current
Potential
51
67
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
3 Jun 2009
51
67
Total Floor Area
47 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
First Floor Flat, 207a Richmond Road
Date
23 Apr 2012
Current
Potential
56
78
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
23 Apr 2012
56
78
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 187, Richmond Road
Date
21 Oct 2008
Current
Potential
59
65
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
21 Oct 2008
59
65
Total Floor Area
39 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 189, Richmond Road
Date
10 Sep 2019
Current
Potential
68
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Sep 2019
68
74
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 193, Richmond Road
Date
8 Aug 2019
Current
Potential
78
78
Property Type
Flat
Built Form
End-Terrace
Constructed
2007 onwards
Certificate History
8 Aug 2019
78
78
20 Jul 2009
84
86
Total Floor Area
28 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 193A Richmond Road
Date
29 Mar 2020
Current
Potential
68
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
29 Mar 2020
68
76
29 Mar 2009
65
70
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 183 Richmond Road
Date
10 Jan 2024
Current
Potential
75
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Jan 2024
75
78
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.3
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 2, 187, Richmond Road
Date
26 Jun 2019
Current
Potential
62
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Jun 2019
62
71
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 189, Richmond Road
Date
20 Jul 2009
Current
Potential
82
83
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
20 Jul 2009
82
83
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 193, Richmond Road
Date
8 Aug 2019
Current
Potential
78
78
Property Type
Flat
Built Form
End-Terrace
Constructed
2007 onwards
Certificate History
8 Aug 2019
78
78
20 Jul 2009
83
84
Total Floor Area
28 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 193a Richmond Road
Date
5 Dec 2011
Current
Potential
55
59
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
5 Dec 2011
55
59
Total Floor Area
28 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
88
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 3, 187, Richmond Road
Date
12 Jun 2019
Current
Potential
62
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 Jun 2019
62
66
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 189 Richmond Road
Date
19 Aug 2021
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
19 Aug 2021
77
77
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
2
Address
Flat 3, 193 Richmond Road
Date
31 Jan 2022
Current
Potential
78
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
31 Jan 2022
78
78
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 3, 193a Richmond Road
Date
29 Apr 2019
Current
Potential
44
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
29 Apr 2019
44
73
Total Floor Area
75 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 4, 189, Richmond Road
Date
20 Jul 2009
Current
Potential
83
85
Property Type
Flat
Built Form
Detached
Constructed
2003-2006
Certificate History
20 Jul 2009
83
85
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Second Floor Flat, 207a Richmond Road
Date
3 Feb 2016
Current
Potential
59
60
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
3 Feb 2016
59
60
24 Mar 2009
45
68
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
59
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.