PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Hexham Gardens, ISLEWORTH, TW7 5JR
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 Hexham Gardens, TW7 5JR 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 Hexham Gardens, ISLEWORTH, TW7 5JR
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Hexham Gardens
Date
5 Jul 2014
Current
Potential
46
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
5 Jul 2014
46
76
20 Nov 2012
55
77
1 Oct 2008
44
62
Total Floor Area
62 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
78
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
12 Hexham Gardens
Date
28 Mar 2013
Current
Potential
70
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
28 Mar 2013
70
79
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.1
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
13 Hexham Gardens
Date
22 Mar 2023
Current
Potential
66
75
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
22 Mar 2023
66
75
16 Mar 2012
70
76
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
14 Hexham Gardens
Date
22 May 2024
Current
Potential
70
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
22 May 2024
70
75
9 Apr 2014
65
77
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
15 HEXHAM GARDENS, ISLEWORTH
Date
18 Mar 2021
Current
Potential
67
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
18 Mar 2021
67
77
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16 Hexham Gardens
Date
12 May 2022
Current
Potential
56
69
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
12 May 2022
56
69
6 Mar 2012
72
77
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17 Hexham Gardens
Date
13 Jan 2014
Current
Potential
61
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
13 Jan 2014
61
75
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18 Hexham Gardens
Date
16 Dec 2021
Current
Potential
60
64
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
16 Dec 2021
60
64
20 Jul 2011
64
75
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19 Hexham Gardens
Date
21 Feb 2024
Current
Potential
70
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
21 Feb 2024
70
76
25 Sep 2013
64
78
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
2 HEXHAM GARDENS
Date
3 Aug 2021
Current
Potential
67
75
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 Aug 2021
67
75
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
20 Hexham Gardens
Date
14 Jan 2019
Current
Potential
51
64
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
14 Jan 2019
51
64
6 Aug 2009
38
52
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
79
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
21 Hexham Gardens
Date
14 Apr 2024
Current
Potential
54
74
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
14 Apr 2024
54
74
29 Apr 2014
54
75
Total Floor Area
60 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
85
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
22 Hexham Gardens
Date
22 Jul 2015
Current
Potential
66
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
22 Jul 2015
66
77
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
23 Hexham Gardens
Date
23 Nov 2012
Current
Potential
65
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
23 Nov 2012
65
77
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
25 HEXHAM GARDENS
Date
23 Jun 2021
Current
Potential
67
68
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
23 Jun 2021
67
68
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
25 Hexham Gardens
Date
12 Jun 2011
Current
Potential
64
69
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
12 Jun 2011
64
69
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
26 Hexham Gardens
Date
2 May 2018
Current
Potential
71
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 May 2018
71
76
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
27 Hexham Gardens
Date
20 Aug 2019
Current
Potential
67
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
20 Aug 2019
67
74
27 Oct 2008
69
70
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
28 Hexham Gardens
Date
2 May 2018
Current
Potential
70
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 May 2018
70
76
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
29 Hexham Gardens
Date
16 Oct 2023
Current
Potential
65
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
16 Oct 2023
65
75
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Hexham Gardens
Date
20 May 2019
Current
Potential
70
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
20 May 2019
70
76
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
30 Hexham Gardens
Date
15 Mar 2022
Current
Potential
69
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
15 Mar 2022
69
75
19 Oct 2011
69
73
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.2
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
31 Hexham Gardens
Date
29 May 2015
Current
Potential
69
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
29 May 2015
69
77
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.4
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
32 Hexham Gardens
Date
18 Nov 2022
Current
Potential
71
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
18 Nov 2022
71
76
5 Aug 2009
58
73
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
33 Hexham Gardens
Date
1 Oct 2018
Current
Potential
66
74
Property Type
Flat
Built Form
Detached
Constructed
1930-1949
Certificate History
1 Oct 2018
66
74
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
35 Hexham Gardens
Date
4 Jul 2016
Current
Potential
70
78
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
4 Jul 2016
70
78
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
38 Hexham Gardens
Date
13 Sep 2009
Current
Potential
66
68
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
13 Sep 2009
66
68
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
4 Hexham Gardens
Date
15 Nov 2024
Current
Potential
70
90
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
15 Nov 2024
70
90
27 Jan 2011
73
75
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
5 Hexham Gardens
Date
12 Aug 2020
Current
Potential
73
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Aug 2020
73
75
9 Jun 2009
55
74
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
8 Hexham Gardens
Date
21 Sep 2024
Current
Potential
61
65
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
21 Sep 2024
61
65
11 Feb 2010
57
65
22 Jan 2010
46
74
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Hexham Gardens
Date
31 Jan 2025
Current
Potential
72
76
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
31 Jan 2025
72
76
6 Jul 2014
54
78
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
33
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.