PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Chertsey Road, TWICKENHAM, TW2 6LR
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 Chertsey Road, TW2 6LR 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 Chertsey Road, TWICKENHAM, TW2 6LR
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
450 Chertsey Road
Date
2 Sep 2018
Current
Potential
50
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 Sep 2018
50
88
Total Floor Area
90 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
456 Chertsey Road
Date
28 May 2013
Current
Potential
65
82
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
28 May 2013
65
82
Total Floor Area
149 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
456a Chertsey Road
Date
12 Mar 2022
Current
Potential
74
84
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
12 Mar 2022
74
84
Total Floor Area
112 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
458 Chertsey Road
Date
23 Jul 2024
Current
Potential
67
89
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
23 Jul 2024
67
89
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
460 CHERTSEY ROAD, TWICKENHAM
Date
30 Apr 2021
Current
Potential
65
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
30 Apr 2021
65
86
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
462 Chertsey Road
Date
1 Jun 2017
Current
Potential
67
84
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
1 Jun 2017
67
84
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
466 Chertsey Road
Date
7 Oct 2023
Current
Potential
62
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Oct 2023
62
83
Total Floor Area
64 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
468b Chertsey Road
Date
26 Aug 2014
Current
Potential
68
86
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
26 Aug 2014
68
86
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
468c Chertsey Road
Date
17 Jul 2020
Current
Potential
72
88
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
17 Jul 2020
72
88
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
470 Chertsey Road
Date
5 Aug 2014
Current
Potential
83
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
5 Aug 2014
83
85
Total Floor Area
142 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
16
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
472 Chertsey Road
Date
21 Jul 2014
Current
Potential
61
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
21 Jul 2014
61
82
Total Floor Area
132 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
474 Chertsey Road
Date
14 May 2014
Current
Potential
63
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
14 May 2014
63
79
Total Floor Area
113 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
476 Chertsey Road
Date
6 Sep 2011
Current
Potential
65
72
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Sep 2011
65
72
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
482 Chertsey Road
Date
2 Aug 2018
Current
Potential
70
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
2 Aug 2018
70
80
Total Floor Area
126 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
484 Chertsey Road
Date
30 Jul 2019
Current
Potential
75
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
30 Jul 2019
75
85
16 May 2010
61
75
Total Floor Area
140 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
488 Chertsey Road
Date
31 Oct 2013
Current
Potential
64
83
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
31 Oct 2013
64
83
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
490 Chertsey Road
Date
23 May 2023
Current
Potential
76
83
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
23 May 2023
76
83
2 Sep 2012
66
85
Total Floor Area
143 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
492 Chertsey Road
Date
21 Jan 2015
Current
Potential
53
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
21 Jan 2015
53
80
Total Floor Area
98 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
496 Chertsey Road
Date
31 Oct 2016
Current
Potential
62
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
31 Oct 2016
62
85
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
500 Chertsey Road
Date
18 Mar 2024
Current
Potential
69
85
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
18 Mar 2024
69
85
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
506 Chertsey Road
Date
7 Feb 2013
Current
Potential
52
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Feb 2013
52
87
Total Floor Area
64 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
510 Chertsey Road
Date
7 Oct 2012
Current
Potential
68
89
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
7 Oct 2012
68
89
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
512a Chertsey Road
Date
26 Aug 2014
Current
Potential
68
84
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
26 Aug 2014
68
84
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.7
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
512b Chertsey Road
Date
26 Aug 2014
Current
Potential
70
84
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
26 Aug 2014
70
84
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
512c Chertsey Road
Date
26 Aug 2014
Current
Potential
69
85
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
26 Aug 2014
69
85
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
514 Chertsey Road
Date
24 May 2011
Current
Potential
75
77
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 May 2011
75
77
Total Floor Area
124 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
522 CHERTSEY ROAD
Date
7 Jun 2021
Current
Potential
68
81
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
7 Jun 2021
68
81
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
522 Chertsey Road
Date
16 Jun 2009
Current
Potential
76
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
16 Jun 2009
76
78
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
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.