PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Grosvenor Road, TWICKENHAM, TW1 4AD
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 Grosvenor Road, TW1 4AD 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 Grosvenor Road, TWICKENHAM, TW1 4AD
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Grosvenor Road
Date
12 May 2013
Current
Potential
71
86
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
12 May 2013
71
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
11 Grosvenor Road
Date
8 Jun 2022
Current
Potential
18
88
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
8 Jun 2022
18
88
8 Jun 2022
18
87
Total Floor Area
105 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
13 Grosvenor Road
Date
13 Feb 2023
Current
Potential
57
84
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
13 Feb 2023
57
84
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
15 Grosvenor Road
Date
10 Jun 2009
Current
Potential
70
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
10 Jun 2009
70
74
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17 Grosvenor Road
Date
5 May 2015
Current
Potential
64
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
5 May 2015
64
84
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
19 Grosvenor Road
Date
4 Jul 2019
Current
Potential
66
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
4 Jul 2019
66
83
30 Oct 2008
62
79
Total Floor Area
103 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
21 Grosvenor Road
Date
24 Feb 2015
Current
Potential
56
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
24 Feb 2015
56
75
18 Aug 2009
50
62
Total Floor Area
34 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
21a Grosvenor Road
Date
5 Mar 2024
Current
Potential
63
76
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
5 Mar 2024
63
76
16 Jan 2014
63
78
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
23a Grosvenor Road
Date
16 Jan 2025
Current
Potential
64
75
Property Type
Maisonette
Built Form
End-Terrace
Constructed
before 1900
Certificate History
16 Jan 2025
64
75
7 Jun 2010
66
71
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27 Grosvenor Road
Date
19 Apr 2022
Current
Potential
48
82
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
19 Apr 2022
48
82
13 Apr 2011
44
46
Total Floor Area
91 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29 Grosvenor Road
Date
28 Feb 2020
Current
Potential
48
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
28 Feb 2020
48
79
Total Floor Area
103 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
3 Grosvenor Road
Date
5 Jun 2011
Current
Potential
57
69
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
5 Jun 2011
57
69
Total Floor Area
88 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
83
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
31 Grosvenor Road
Date
16 May 2010
Current
Potential
58
66
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
16 May 2010
58
66
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
33 Grosvenor Road
Date
11 Jun 2020
Current
Potential
60
78
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
11 Jun 2020
60
78
Total Floor Area
106 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
37 Grosvenor Road
Date
24 Mar 2023
Current
Potential
65
84
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
24 Mar 2023
65
84
14 Aug 2012
81
81
Total Floor Area
176 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
37a Grosvenor Road
Date
30 May 2023
Current
Potential
75
77
Property Type
Maisonette
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
30 May 2023
75
77
21 Dec 2012
80
80
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
2
Address
39 Grosvenor Road
Date
30 Sep 2013
Current
Potential
59
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Sep 2013
59
84
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
41 Grosvenor Road
Date
7 Aug 2024
Current
Potential
66
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Aug 2024
66
84
18 Jul 2014
63
87
19 Aug 2009
59
68
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
45 Grosvenor Road
Date
10 Apr 2023
Current
Potential
63
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
10 Apr 2023
63
84
22 Sep 2009
52
60
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
47 Grosvenor Road
Date
15 Apr 2018
Current
Potential
64
87
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
15 Apr 2018
64
87
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
5 Grosvenor Road
Date
3 Apr 2013
Current
Potential
59
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
3 Apr 2013
59
88
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
53 Grosvenor Road
Date
15 Nov 2021
Current
Potential
75
89
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
15 Nov 2021
75
89
10 Nov 2011
60
64
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
55 Grosvenor Road
Date
6 Jan 2020
Current
Potential
58
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
6 Jan 2020
58
85
28 Apr 2009
53
68
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
57 Grosvenor Road
Date
17 Jun 2018
Current
Potential
39
83
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
17 Jun 2018
39
83
17 Jun 2018
37
83
Total Floor Area
51 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
93
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7 Grosvenor Road
Date
27 May 2012
Current
Potential
67
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
27 May 2012
67
86
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Grosvenor Road
Date
25 Mar 2019
Current
Potential
75
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
25 Mar 2019
75
86
Total Floor Area
106 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Flat 1, 35 Grosvenor Road
Date
11 May 2023
Current
Potential
78
78
Property Type
Flat
Built Form
End-Terrace
Constructed
2012 onwards
Certificate History
11 May 2023
78
78
14 Dec 2011
78
78
14 Dec 2011
80
80
Total Floor Area
65 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 2, 35 Grosvenor Road
Date
2 Jul 2022
Current
Potential
82
82
Property Type
Flat
Built Form
End-Terrace
Constructed
2007-2011
Certificate History
2 Jul 2022
82
82
14 Dec 2011
80
80
Total Floor Area
52 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
17
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 35 Grosvenor Road
Date
28 Jun 2023
Current
Potential
81
81
Property Type
Flat
Built Form
Detached
Constructed
2012 onwards
Certificate History
28 Jun 2023
81
81
28 Jun 2023
80
80
14 Dec 2011
81
81
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat B, 37 Grosvenor Road
Date
22 Mar 2022
Current
Potential
81
81
Property Type
Flat
Built Form
End-Terrace
Constructed
2012 onwards
Certificate History
22 Mar 2022
81
81
Total Floor Area
42 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat C, 37 Grosvenor Road
Date
22 Mar 2022
Current
Potential
78
78
Property Type
Flat
Built Form
Detached
Constructed
2012 onwards
Certificate History
22 Mar 2022
78
78
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Grosvenor Cottage, Grosvenor Road
Date
23 Jan 2015
Current
Potential
54
62
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
23 Jan 2015
54
62
Total Floor Area
149 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Top Floor Flat, 21 Grosvenor Road
Date
27 Sep 2021
Current
Potential
57
75
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
27 Sep 2021
57
75
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
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.