PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Islay Gardens, HOUNSLOW, TW4 5DR
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 Islay Gardens, TW4 5DR 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 Islay Gardens, HOUNSLOW, TW4 5DR
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Islay Gardens
Date
3 Aug 2020
Current
Potential
60
66
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
3 Aug 2020
60
66
29 Dec 2009
71
76
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
10 Islay Gardens
Date
16 Aug 2019
Current
Potential
68
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
16 Aug 2019
68
77
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
11 Islay Gardens
Date
29 Sep 2021
Current
Potential
67
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
29 Sep 2021
67
75
23 Jan 2016
67
77
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
11a Islay Gardens
Date
7 Mar 2022
Current
Potential
71
75
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
7 Mar 2022
71
75
20 Mar 2012
64
66
29 Sep 2008
60
70
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
12 Islay Gardens
Date
1 Jul 2023
Current
Potential
67
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 Jul 2023
67
76
12 May 2009
67
73
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
14 ISLAY GARDENS, HOUNSLOW
Date
28 Oct 2020
Current
Potential
69
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
28 Oct 2020
69
78
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
15 Islay Gardens
Date
22 Apr 2020
Current
Potential
68
75
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
22 Apr 2020
68
75
8 Sep 2009
62
76
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
16 Islay Gardens
Date
21 Dec 2022
Current
Potential
46
78
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
21 Dec 2022
46
78
12 May 2009
63
73
Total Floor Area
55 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16 ISLAY GARDENS, HOUNSLOW
Date
12 May 2021
Current
Potential
55
66
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
12 May 2021
55
66
Total Floor Area
52 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
1a Islay Gardens
Date
3 Sep 2020
Current
Potential
83
93
Property Type
House
Built Form
End-Terrace
Constructed
N/A
Certificate History
3 Sep 2020
83
93
Total Floor Area
99 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
1b Islay Gardens
Date
3 Sep 2020
Current
Potential
83
94
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
3 Sep 2020
83
94
Total Floor Area
97 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
1c Islay Gardens
Date
3 Sep 2020
Current
Potential
84
92
Property Type
House
Built Form
End-Terrace
Constructed
N/A
Certificate History
3 Sep 2020
84
92
Total Floor Area
157 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
20 Islay Gardens
Date
23 Aug 2016
Current
Potential
62
71
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
23 Aug 2016
62
71
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
24 Islay Gardens
Date
30 Jan 2019
Current
Potential
68
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
30 Jan 2019
68
77
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Islay Gardens
Date
5 Nov 2023
Current
Potential
73
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
5 Nov 2023
73
78
31 Mar 2014
61
77
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
4 Islay Gardens
Date
14 Nov 2013
Current
Potential
63
77
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
14 Nov 2013
63
77
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
5 Islay Gardens
Date
16 Nov 2018
Current
Potential
67
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
16 Nov 2018
67
75
6 Sep 2010
52
65
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
6 ISLAY GARDENS
Date
22 Sep 2020
Current
Potential
72
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
22 Sep 2020
72
78
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
6 Islay Gardens
Date
29 Dec 2009
Current
Potential
73
74
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
29 Dec 2009
73
74
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Islay Gardens
Date
27 Nov 2014
Current
Potential
56
66
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
27 Nov 2014
56
66
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
8 Islay Gardens
Date
21 Dec 2013
Current
Potential
53
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
21 Dec 2013
53
80
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
48
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.
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