PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Summerwood Road, ISLEWORTH, TW7 7QT
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 Summerwood Road, TW7 7QT 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 Summerwood Road, ISLEWORTH, TW7 7QT
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
74 Windermere House, 400 Summerwood Road
Date
26 Jun 2023
Current
Potential
71
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
26 Jun 2023
71
73
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
80 Windermere House, 400 Summerwood Road
Date
26 Nov 2024
Current
Potential
71
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
26 Nov 2024
71
73
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
100 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
70
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
70
70
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
101 Windermere House, 400, Summerwood Road
Date
17 May 2009
Current
Potential
80
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
17 May 2009
80
80
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
102 Windermere House, 400, Summerwood Road
Date
15 Apr 2009
Current
Potential
74
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
15 Apr 2009
74
76
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
103 Windermere House, 400, Summerwood Road
Date
8 Aug 2016
Current
Potential
69
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
8 Aug 2016
69
70
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
105 Windermere House, 400 Summerwood Road
Date
9 Mar 2022
Current
Potential
56
68
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
9 Mar 2022
56
68
9 Jul 2018
56
67
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
106 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
56
67
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
56
67
9 Jul 2018
56
67
11 Jul 2012
52
53
Total Floor Area
70 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
59
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
107 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
62
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
62
71
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
108 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
57
67
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
57
67
15 Dec 2014
61
61
Total Floor Area
68 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
60
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
55 Windermere House, 400, Summerwood Road
Date
14 Dec 2017
Current
Potential
74
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
14 Dec 2017
74
74
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
56 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
74
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
74
74
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
57 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
70
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
70
70
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
58 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
70
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
70
70
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
60 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
70
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
70
70
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
61 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
70
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
70
70
5 Jul 2015
74
75
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
62 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
74
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
74
74
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
63 Windermere House, 400, Summerwood Road
Date
18 Feb 2014
Current
Potential
75
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
18 Feb 2014
75
76
Total Floor Area
63 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
64 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
70
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
70
70
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
64 WINDERMERE HOUSE, SUMMERWOOD ROAD
Date
14 Oct 2020
Current
Potential
71
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
14 Oct 2020
71
73
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
66 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
70
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
70
70
4 Jul 2016
74
76
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
68 Windermere House, 400, Summerwood Road
Date
22 Apr 2009
Current
Potential
80
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
22 Apr 2009
80
82
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
69 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
70
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
70
70
16 Feb 2013
77
77
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
70 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
70
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
70
70
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
71 Windermere House, 400, Summerwood Road
Date
23 Sep 2014
Current
Potential
75
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
23 Sep 2014
75
78
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
72 Windermere House, 400, Summerwood Road
Date
23 Sep 2011
Current
Potential
81
82
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
23 Sep 2011
81
82
25 Apr 2010
79
80
Total Floor Area
75 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
73 Windermere House, 400, Summerwood Road
Date
8 Jul 2016
Current
Potential
79
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
8 Jul 2016
79
79
5 Apr 2013
79
79
Total Floor Area
79 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
75 Windermere House, 400, Summerwood Road
Date
23 Nov 2016
Current
Potential
76
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
23 Nov 2016
76
76
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
76 Windermere House, 400, Summerwood Road
Date
4 Jun 2014
Current
Potential
74
74
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1967-1975
Certificate History
4 Jun 2014
74
74
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
78 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
71
71
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
71
71
2 Aug 2016
74
74
30 Aug 2011
65
67
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
79 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
70
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
70
70
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
80 Windermere House, 400, Summerwood Road
Date
15 Apr 2009
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
15 Apr 2009
78
78
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
81 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
70
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
70
70
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
83 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
74
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
74
74
15 Dec 2009
68
79
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
84 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
64
69
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
64
69
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
85 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
70
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
70
70
23 Jun 2015
71
74
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
87 Windermere House, 400, Summerwood Road
Date
26 Jun 2009
Current
Potential
84
84
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
26 Jun 2009
84
84
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
87 WINDERMERE HOUSE, SUMMERWOOD ROAD
Date
29 Dec 2020
Current
Potential
81
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
29 Dec 2020
81
82
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
88 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
70
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
70
70
13 Dec 2012
68
68
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
90 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
70
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
70
70
29 Sep 2014
75
75
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
91 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
70
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
70
70
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
93 Windermere House, 400, Summerwood Road
Date
8 Jan 2018
Current
Potential
75
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
8 Jan 2018
75
76
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
94 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
70
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
70
70
13 Sep 2017
74
74
17 Jun 2009
70
71
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
95 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
74
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
74
74
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
96 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
71
71
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
71
71
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
98 Windermere House, 400, Summerwood Road
Date
9 Jul 2018
Current
Potential
66
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2018
66
73
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
53
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.
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