PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Heston Avenue, HOUNSLOW, TW5 9EX
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 Heston Avenue, TW5 9EX 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 Heston Avenue, HOUNSLOW, TW5 9EX
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Heston Avenue
Date
22 Mar 2012
Current
Potential
41
53
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
22 Mar 2012
41
53
Total Floor Area
104 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 Heston Avenue
Date
27 Dec 2018
Current
Potential
59
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
27 Dec 2018
59
88
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
16 Heston Avenue
Date
28 Aug 2011
Current
Potential
59
64
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
28 Aug 2011
59
64
Total Floor Area
103 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
18 Heston Avenue
Date
6 Mar 2023
Current
Potential
58
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
6 Mar 2023
58
86
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
20 HESTON AVENUE
Date
29 Jul 2021
Current
Potential
58
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
29 Jul 2021
58
80
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 Heston Avenue
Date
15 Mar 2011
Current
Potential
46
59
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
15 Mar 2011
46
59
Total Floor Area
85 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
22 Heston Avenue
Date
12 Nov 2019
Current
Potential
62
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
12 Nov 2019
62
77
Total Floor Area
101 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
26 Heston Avenue
Date
5 Oct 2022
Current
Potential
64
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
5 Oct 2022
64
86
9 Oct 2012
59
88
3 Aug 2011
38
56
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
30 HESTON AVENUE, HOUNSLOW
Date
11 May 2021
Current
Potential
54
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
11 May 2021
54
80
Total Floor Area
95 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
4 Heston Avenue
Date
13 Aug 2021
Current
Potential
66
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
13 Aug 2021
66
88
22 Sep 2011
30
33
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
40 Heston Avenue
Date
10 Sep 2020
Current
Potential
58
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
10 Sep 2020
58
78
3 Aug 2020
65
83
Total Floor Area
107 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
42 HESTON AVENUE, HOUNSLOW
Date
31 Oct 2020
Current
Potential
59
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
31 Oct 2020
59
81
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
46 Heston Avenue
Date
15 Feb 2020
Current
Potential
43
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
15 Feb 2020
43
80
Total Floor Area
93 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
50 Heston Avenue
Date
13 Feb 2023
Current
Potential
72
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Feb 2023
72
83
Total Floor Area
129 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
52 Heston Avenue
Date
18 Apr 2024
Current
Potential
72
88
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
18 Apr 2024
72
88
Total Floor Area
111 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
58 Heston Avenue
Date
22 Aug 2017
Current
Potential
60
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
22 Aug 2017
60
84
Total Floor Area
98 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
6 Heston Avenue
Date
13 Jun 2014
Current
Potential
46
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
13 Jun 2014
46
86
Total Floor Area
85 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
60 Heston Avenue
Date
22 Nov 2016
Current
Potential
65
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
22 Nov 2016
65
84
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
66 Heston Avenue
Date
11 Sep 2020
Current
Potential
62
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
11 Sep 2020
62
80
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
74 Heston Avenue
Date
12 Jan 2016
Current
Potential
40
76
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
12 Jan 2016
40
76
Total Floor Area
102 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
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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