PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Otterburn Gardens, ISLEWORTH, TW7 5JH
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 Otterburn Gardens, TW7 5JH 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 Otterburn Gardens, ISLEWORTH, TW7 5JH
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
30 Otterburn Gardens
Date
11 Feb 2015
Current
Potential
64
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Feb 2015
64
78
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32 OTTERBURN GARDENS, ISLEWORTH
Date
7 May 2021
Current
Potential
39
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
7 May 2021
39
76
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
34 Otterburn Gardens
Date
2 Mar 2023
Current
Potential
69
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 Mar 2023
69
75
2 Dec 2012
63
78
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
36 Otterburn Gardens
Date
2 Mar 2023
Current
Potential
71
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 Mar 2023
71
75
7 Dec 2012
64
78
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
38 Otterburn Gardens
Date
18 Oct 2021
Current
Potential
69
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
18 Oct 2021
69
76
17 Apr 2011
59
72
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
42 Otterburn Gardens
Date
15 Sep 2011
Current
Potential
66
72
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
15 Sep 2011
66
72
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
44 Otterburn Gardens
Date
13 Apr 2015
Current
Potential
62
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
13 Apr 2015
62
77
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
46 Otterburn Gardens
Date
11 Jan 2024
Current
Potential
71
79
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Jan 2024
71
79
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
48 Otterburn Gardens
Date
1 Dec 2012
Current
Potential
56
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
1 Dec 2012
56
76
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
50 OTTERBURN GARDENS
Date
28 May 2021
Current
Potential
69
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
28 May 2021
69
75
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
52 Otterburn Gardens
Date
3 Apr 2022
Current
Potential
66
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Apr 2022
66
77
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
56 Otterburn Gardens
Date
15 Dec 2021
Current
Potential
47
74
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
15 Dec 2021
47
74
Total Floor Area
61 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
67
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
58 Otterburn Gardens
Date
6 Jun 2023
Current
Potential
68
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
6 Jun 2023
68
75
19 Mar 2013
63
73
8 Sep 2009
57
73
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
60 Otterburn Gardens
Date
17 Jun 2012
Current
Potential
60
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
17 Jun 2012
60
70
16 Apr 2012
66
77
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
62 Otterburn Gardens
Date
23 Dec 2020
Current
Potential
73
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
23 Dec 2020
73
76
26 Feb 2010
64
72
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
64 Otterburn Gardens
Date
30 Oct 2015
Current
Potential
64
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
30 Oct 2015
64
76
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
66 Otterburn Gardens
Date
10 Jul 2020
Current
Potential
69
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
10 Jul 2020
69
76
28 Nov 2008
69
78
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
68 Otterburn Gardens
Date
27 Mar 2015
Current
Potential
56
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
27 Mar 2015
56
78
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
70 Otterburn Gardens
Date
2 Mar 2023
Current
Potential
65
73
Property Type
Flat
Built Form
Detached
Constructed
1930-1949
Certificate History
2 Mar 2023
65
73
2 Dec 2012
63
78
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
72 Otterburn Gardens
Date
19 Apr 2022
Current
Potential
73
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
19 Apr 2022
73
77
31 Jul 2012
59
74
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
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.