PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Lela Avenue, HOUNSLOW, TW4 7RU
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 Lela Avenue, TW4 7RU 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 Lela Avenue, HOUNSLOW, TW4 7RU
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Lela Avenue
Date
23 Sep 2024
Current
Potential
56
79
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
23 Sep 2024
56
79
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
15 Lela Avenue
Date
30 Sep 2015
Current
Potential
72
85
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
30 Sep 2015
72
85
Total Floor Area
90 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17 Lela Avenue
Date
19 Aug 2024
Current
Potential
74
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
19 Aug 2024
74
85
10 Jul 2014
70
82
10 Jan 2009
59
75
Total Floor Area
127 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
19 Lela Avenue
Date
15 Sep 2021
Current
Potential
74
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
15 Sep 2021
74
85
11 Feb 2010
67
75
Total Floor Area
103 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
19a Lela Avenue
Date
12 Jun 2024
Current
Potential
67
69
Property Type
Flat
Built Form
Semi-Detached
Constructed
2012 onwards
Certificate History
12 Jun 2024
67
69
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
19b Lela Avenue
Date
21 Mar 2019
Current
Potential
66
66
Property Type
Flat
Built Form
End-Terrace
Constructed
2007 onwards
Certificate History
21 Mar 2019
66
66
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
21 Lela Avenue
Date
5 Jul 2020
Current
Potential
71
86
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
5 Jul 2020
71
86
Total Floor Area
85 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25 Lela Avenue
Date
28 Nov 2023
Current
Potential
67
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
28 Nov 2023
67
84
21 Oct 2013
64
86
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
27 Lela Avenue
Date
27 Sep 2016
Current
Potential
73
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
27 Sep 2016
73
88
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29 Lela Avenue
Date
27 Jan 2024
Current
Potential
76
83
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
27 Jan 2024
76
83
8 Jun 2010
59
75
29 Jan 2010
54
75
Total Floor Area
142 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
3 Lela Avenue
Date
23 Sep 2024
Current
Potential
59
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
23 Sep 2024
59
80
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
31 LELA AVENUE, HOUNSLOW
Date
30 Oct 2020
Current
Potential
71
84
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
30 Oct 2020
71
84
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
33 Lela Avenue
Date
17 Aug 2017
Current
Potential
49
51
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
17 Aug 2017
49
51
Total Floor Area
42 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
85
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
37 Lela Avenue
Date
21 Jun 2015
Current
Potential
73
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
21 Jun 2015
73
87
Total Floor Area
92 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
41 Lela Avenue
Date
11 Mar 2013
Current
Potential
63
77
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
11 Mar 2013
63
77
4 Feb 2010
69
75
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
43 Lela Avenue
Date
24 Apr 2016
Current
Potential
73
86
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
24 Apr 2016
73
86
24 Nov 2012
65
86
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
47 Lela Avenue
Date
14 Jul 2016
Current
Potential
69
87
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
14 Jul 2016
69
87
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Lela Avenue
Date
23 Sep 2024
Current
Potential
68
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
23 Sep 2024
68
90
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
7 Lela Avenue
Date
9 Aug 2020
Current
Potential
62
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
9 Aug 2020
62
88
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Lela Avenue
Date
10 Jan 2023
Current
Potential
69
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Jan 2023
69
86
16 May 2012
57
87
28 Apr 2009
49
61
10 Nov 2008
51
70
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
Ground Floor Flat, 19a Lela Avenue
Date
3 Nov 2017
Current
Potential
65
65
Property Type
Flat
Built Form
End-Terrace
Constructed
2007 onwards
Certificate History
3 Nov 2017
65
65
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
2
Address
Ground Floor Flat, 33 Lela Avenue
Date
7 Nov 2019
Current
Potential
70
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Nov 2019
70
72
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Top Floor Flat, 19a Lela Avenue
Date
3 Nov 2017
Current
Potential
66
66
Property Type
Flat
Built Form
End-Terrace
Constructed
2007 onwards
Certificate History
3 Nov 2017
66
66
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
36
Mains Gas Available
No
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.
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Contains Royal Mail data © Royal Mail copyright and Database right 2025.