PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Byron Road, HARROW, HA3 7SY
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 Byron Road, HA3 7SY 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 Byron Road, HARROW, HA3 7SY
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1-3 Byron Road
Date
9 Jul 2023
Current
Potential
60
78
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
9 Jul 2023
60
78
Total Floor Area
148 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
11 Byron Road, Wealdstone
Date
18 Sep 2014
Current
Potential
52
78
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
18 Sep 2014
52
78
4 Apr 2012
64
86
Total Floor Area
133 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
13 Byron Road, Wealdstone
Date
13 May 2020
Current
Potential
60
80
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
13 May 2020
60
80
10 May 2010
62
62
4 Aug 2009
44
61
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
15 Byron Road, Wealdstone
Date
14 May 2023
Current
Potential
74
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
14 May 2023
74
88
9 Mar 2022
61
86
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
17 Byron Road, Wealdstone
Date
23 Oct 2010
Current
Potential
72
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Oct 2010
72
72
15 Dec 2009
10
10
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
17a Byron Road, Wealdstone
Date
8 Jun 2022
Current
Potential
49
86
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
8 Jun 2022
49
86
Total Floor Area
77 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
19 Byron Road, Wealdstone
Date
8 May 2014
Current
Potential
49
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
8 May 2014
49
86
Total Floor Area
83 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
21 Byron Road, Wealdstone
Date
17 May 2023
Current
Potential
66
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
17 May 2023
66
83
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
23 Byron Road, Wealdstone
Date
23 Aug 2015
Current
Potential
55
79
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 Aug 2015
55
79
25 Jan 2010
63
67
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
33 Byron Road, Wealdstone
Date
30 Nov 2018
Current
Potential
55
80
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
30 Nov 2018
55
80
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
39 Byron Road, Wealdstone
Date
11 Feb 2019
Current
Potential
62
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
11 Feb 2019
62
84
Total Floor Area
106 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
41 Byron Road, Wealdstone
Date
7 Aug 2024
Current
Potential
62
87
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
7 Aug 2024
62
87
3 Jul 2010
46
50
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
43 Byron Road, Wealdstone
Date
22 Feb 2014
Current
Potential
52
79
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
22 Feb 2014
52
79
2 Apr 2009
44
57
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
47 Byron Road, Wealdstone
Date
2 Dec 2015
Current
Potential
70
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
2 Dec 2015
70
90
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
49 Byron Road, Wealdstone
Date
4 Sep 2016
Current
Potential
66
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Sep 2016
66
87
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
5 Byron Road, Wealdstone
Date
3 Jul 2022
Current
Potential
68
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
3 Jul 2022
68
85
31 Jul 2012
68
88
26 Sep 2011
62
64
Total Floor Area
101 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
51 Byron Road, Wealdstone
Date
3 Jun 2015
Current
Potential
61
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
3 Jun 2015
61
87
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
53 Byron Road, Wealdstone
Date
12 Jun 2009
Current
Potential
61
61
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 Jun 2009
61
61
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
55 Byron Road, Wealdstone
Date
2 Mar 2010
Current
Potential
59
65
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
2 Mar 2010
59
65
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
59 Byron Road, Wealdstone
Date
26 Jul 2020
Current
Potential
59
75
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
26 Jul 2020
59
75
21 Feb 2020
60
91
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
59a Byron Road, Wealdstone
Date
21 Feb 2020
Current
Potential
61
75
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
21 Feb 2020
61
75
17 Apr 2012
44
78
10 Aug 2009
56
62
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
63 Byron Road, Wealdstone
Date
20 Jul 2017
Current
Potential
39
78
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
20 Jul 2017
39
78
Total Floor Area
86 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
65 Byron Road, Wealdstone
Date
19 Feb 2024
Current
Potential
69
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
19 Feb 2024
69
86
14 Feb 2013
61
80
27 Feb 2012
69
70
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
67 Byron Road, Wealdstone
Date
9 Aug 2022
Current
Potential
56
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 Aug 2022
56
84
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
69 Byron Road, Wealdstone
Date
2 Dec 2022
Current
Potential
65
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 Dec 2022
65
90
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
71 Byron Road, Wealdstone
Date
25 Oct 2023
Current
Potential
67
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 Oct 2023
67
88
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
73 Byron Road, Wealdstone
Date
5 Jun 2012
Current
Potential
57
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Jun 2012
57
74
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
77 Byron Road, Wealdstone
Date
11 Mar 2009
Current
Potential
56
62
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
11 Mar 2009
56
62
Total Floor Area
106 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
77 BYRON ROAD, WEALDSTONE
Date
16 Jan 2021
Current
Potential
55
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
16 Jan 2021
55
79
Total Floor Area
96 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
81 Byron Road, Wealdstone
Date
26 Apr 2017
Current
Potential
71
76
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
26 Apr 2017
71
76
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
83 Byron Road, Wealdstone
Date
26 May 2010
Current
Potential
74
82
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
26 May 2010
74
82
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
85 Byron Road, Wealdstone
Date
25 Mar 2019
Current
Potential
78
78
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
25 Mar 2019
78
78
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
85b Byron Road, Wealdstone
Date
7 Jun 2023
Current
Potential
78
78
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
7 Jun 2023
78
78
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
9 Byron Road, Wealdstone
Date
11 Mar 2010
Current
Potential
62
64
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
11 Mar 2010
62
64
Total Floor Area
154 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
6.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
9 BYRON ROAD, WEALDSTONE
Date
3 Dec 2020
Current
Potential
66
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
3 Dec 2020
66
82
Total Floor Area
145 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
Flat A 63 Byron Road, Wealdstone
Date
30 Jun 2022
Current
Potential
58
81
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
Certificate History
30 Jun 2022
58
81
Total Floor Area
15 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
132
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat B 63 Byron Road, Wealdstone
Date
30 Jun 2022
Current
Potential
64
81
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
Certificate History
30 Jun 2022
64
81
Total Floor Area
14 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
120
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
1
Address
Flat C 63 Byron Road, Wealdstone
Date
30 Jun 2022
Current
Potential
79
86
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
30 Jun 2022
79
86
Total Floor Area
13 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
84
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat D 63 Byron Road, Wealdstone
Date
30 Jun 2022
Current
Potential
54
78
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
30 Jun 2022
54
78
Total Floor Area
16 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
141
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
1
Address
Flat E 63 Byron Road, Wealdstone
Date
30 Jun 2022
Current
Potential
70
84
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
30 Jun 2022
70
84
Total Floor Area
13 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
111
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat F 63 Byron Road, Wealdstone
Date
30 Jun 2022
Current
Potential
72
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
30 Jun 2022
72
80
Total Floor Area
18 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
80
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
1
Address
Top Floor Flat, 9 Byron Road
Date
20 Nov 2009
Current
Potential
67
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
20 Nov 2009
67
71
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
49
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.
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