PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Seymour Way, SUNBURY-ON-THAMES, TW16 7NJ
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 Seymour Way, TW16 7NJ 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 Seymour Way, SUNBURY-ON-THAMES, TW16 7NJ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
28 Seymour Way
Date
5 Sep 2023
Current
Potential
65
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
5 Sep 2023
65
90
18 Jul 2013
68
93
Total Floor Area
54 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
30 Seymour Way
Date
14 Jan 2010
Current
Potential
47
59
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
14 Jan 2010
47
59
Total Floor Area
56 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
88
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
32 Seymour Way
Date
15 Feb 2024
Current
Potential
54
84
Property Type
House
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
15 Feb 2024
54
84
22 Jul 2013
62
88
Total Floor Area
50 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
72
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
34 Seymour Way
Date
19 Jul 2009
Current
Potential
67
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
19 Jul 2009
67
73
Total Floor Area
52 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
34 SEYMOUR WAY, SUNBURY ON THAMES
Date
9 Dec 2020
Current
Potential
54
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
9 Dec 2020
54
87
9 Dec 2020
61
87
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
36 Seymour Way
Date
1 Mar 2024
Current
Potential
60
93
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
1 Mar 2024
60
93
Total Floor Area
52 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
78
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
38 Seymour Way
Date
11 May 2022
Current
Potential
64
91
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
11 May 2022
64
91
6 Nov 2010
65
69
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
40 Seymour Way
Date
11 Aug 2009
Current
Potential
56
64
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
11 Aug 2009
56
64
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
77
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
42 Seymour Way
Date
17 Oct 2013
Current
Potential
63
93
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
17 Oct 2013
63
93
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
59
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
44 Seymour Way
Date
11 May 2022
Current
Potential
70
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
11 May 2022
70
89
8 Aug 2014
70
92
Total Floor Area
52 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
46 Seymour Way
Date
11 Jul 2022
Current
Potential
66
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
11 Jul 2022
66
90
3 Jul 2012
69
92
Total Floor Area
55 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
48 Seymour Way
Date
29 Aug 2022
Current
Potential
52
91
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
29 Aug 2022
52
91
10 Mar 2011
55
63
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
50 Seymour Way
Date
4 May 2022
Current
Potential
56
95
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
Certificate History
4 May 2022
56
95
20 May 2012
62
99
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
52 Seymour Way
Date
21 Nov 2011
Current
Potential
62
79
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
Certificate History
21 Nov 2011
62
79
14 Oct 2009
64
77
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
56
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
54 Seymour Way
Date
14 Jan 2012
Current
Potential
77
79
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
Certificate History
14 Jan 2012
77
79
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
56 Seymour Way
Date
10 Jul 2014
Current
Potential
57
98
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
Certificate History
10 Jul 2014
57
98
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
61
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
62 Seymour Way
Date
13 Jan 2022
Current
Potential
60
79
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
Certificate History
13 Jan 2022
60
79
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
61
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
64 Seymour Way
Date
23 Feb 2014
Current
Potential
66
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
23 Feb 2014
66
75
Total Floor Area
40 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
81
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
66 Seymour Way
Date
19 Aug 2015
Current
Potential
71
79
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
19 Aug 2015
71
79
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
54
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
68 Seymour Way
Date
5 May 2011
Current
Potential
76
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
5 May 2011
76
78
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
68 SEYMOUR WAY, SUNBURY ON THAMES
Date
4 Dec 2020
Current
Potential
65
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
4 Dec 2020
65
80
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
74 SEYMOUR WAY, SUNBURY ON THAMES
Date
19 Oct 2020
Current
Potential
77
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
19 Oct 2020
77
78
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
76 Seymour Way
Date
22 May 2011
Current
Potential
74
79
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
22 May 2011
74
79
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
53
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
78 Seymour Way
Date
25 Jun 2012
Current
Potential
72
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
25 Jun 2012
72
76
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
80 Seymour Way
Date
7 Mar 2016
Current
Potential
75
81
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1991-1995
Certificate History
7 Mar 2016
75
81
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
82 Seymour Way
Date
8 Mar 2012
Current
Potential
73
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
8 Mar 2012
73
79
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
No
Habitable Rooms
2
Number of Extensions
0
Address
84 Seymour Way
Date
13 Feb 2019
Current
Potential
59
76
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
13 Feb 2019
59
76
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
63
Mains Gas Available
No
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.