PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Addison Avenue, HOUNSLOW, TW3 4AP
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 Addison Avenue, TW3 4AP 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 Addison Avenue, HOUNSLOW, TW3 4AP
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Addison Avenue
Date
6 Jun 2016
Current
Potential
61
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
6 Jun 2016
61
78
Total Floor Area
124 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
10 Addison Avenue
Date
18 Aug 2009
Current
Potential
55
59
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
18 Aug 2009
55
59
Total Floor Area
118 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
10 ADDISON AVENUE, HOUNSLOW
Date
30 Oct 2020
Current
Potential
60
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
30 Oct 2020
60
78
Total Floor Area
101 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
11 Addison Avenue
Date
4 May 2015
Current
Potential
16
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
4 May 2015
16
85
Total Floor Area
83 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
11 ADDISON AVENUE, HOUNSLOW
Date
17 May 2021
Current
Potential
57
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
17 May 2021
57
81
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12 Addison Avenue
Date
11 Jun 2024
Current
Potential
70
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Jun 2024
70
86
11 Aug 2013
61
85
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
12b Addison Avenue
Date
15 Nov 2008
Current
Potential
50
75
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
15 Nov 2008
50
75
Total Floor Area
41 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
93
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
13 Addison Avenue
Date
18 May 2015
Current
Potential
61
89
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
18 May 2015
61
89
7 Jun 2013
61
88
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 ADDISON AVENUE, HOUNSLOW
Date
26 Apr 2021
Current
Potential
7
74
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
26 Apr 2021
7
74
Total Floor Area
82 sq m
Current CO2 Emissions Level
8.4
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
103
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
15 ADDISON AVENUE, HOUNSLOW
Date
20 Apr 2021
Current
Potential
68
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
20 Apr 2021
68
85
Total Floor Area
104 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
16 Addison Avenue
Date
11 Nov 2014
Current
Potential
67
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
11 Nov 2014
67
82
Total Floor Area
130 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
19 Addison Avenue
Date
5 Jul 2018
Current
Potential
56
85
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
5 Jul 2018
56
85
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
28 Addison Avenue
Date
13 May 2013
Current
Potential
42
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 May 2013
42
79
11 Aug 2009
44
63
Total Floor Area
87 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3 Addison Avenue
Date
19 May 2024
Current
Potential
62
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
19 May 2024
62
86
29 May 2013
45
76
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
34 Addison Avenue
Date
2 Dec 2023
Current
Potential
68
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 Dec 2023
68
75
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
34a Addison Avenue
Date
2 Dec 2023
Current
Potential
62
68
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 Dec 2023
62
68
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
40 Addison Avenue
Date
30 Jan 2024
Current
Potential
65
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
30 Jan 2024
65
84
5 Aug 2013
57
85
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
42 Addison Avenue
Date
12 Jul 2022
Current
Potential
57
74
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
12 Jul 2022
57
74
Total Floor Area
130 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
6 Addison Avenue
Date
2 Oct 2017
Current
Potential
59
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 Oct 2017
59
85
Total Floor Area
94 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
7 Addison Avenue
Date
17 Jun 2013
Current
Potential
59
90
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
17 Jun 2013
59
90
4 Oct 2009
53
60
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
8 Addison Avenue
Date
1 May 2023
Current
Potential
71
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
1 May 2023
71
87
4 Dec 2011
61
63
Total Floor Area
103 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
9 Addison Avenue
Date
29 Apr 2013
Current
Potential
61
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
29 Apr 2013
61
87
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Ground Floor Flat, 44 Addison Avenue
Date
3 Nov 2022
Current
Potential
69
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 Nov 2022
69
78
22 Oct 2009
71
79
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.