PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Holyrood Avenue, HARROW, HA2 8TP
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 Holyrood Avenue, HA2 8TP 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 Holyrood Avenue, HARROW, HA2 8TP
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
102 Holyrood Avenue
Date
25 Apr 2016
Current
Potential
46
72
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
25 Apr 2016
46
72
Total Floor Area
112 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
12 Holyrood Avenue
Date
10 Apr 2023
Current
Potential
51
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
10 Apr 2023
51
80
Total Floor Area
85 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
14 Holyrood Avenue
Date
12 Jul 2016
Current
Potential
53
76
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
12 Jul 2016
53
76
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
16 Holyrood Avenue
Date
14 Sep 2014
Current
Potential
62
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
14 Sep 2014
62
85
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
20 Holyrood Avenue
Date
27 Sep 2022
Current
Potential
64
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
27 Sep 2022
64
74
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
20a Holyrood Avenue
Date
27 Nov 2018
Current
Potential
62
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
27 Nov 2018
62
76
Total Floor Area
32 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24 Holyrood Avenue
Date
9 Nov 2013
Current
Potential
62
88
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
9 Nov 2013
62
88
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
26 Holyrood Avenue
Date
9 Oct 2022
Current
Potential
71
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
9 Oct 2022
71
86
6 Nov 2015
61
82
Total Floor Area
109 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
28 Holyrood Avenue
Date
26 Sep 2016
Current
Potential
66
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
26 Sep 2016
66
83
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
30 Holyrood Avenue
Date
24 Jul 2024
Current
Potential
57
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
24 Jul 2024
57
81
13 Apr 2012
45
76
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
34 Holyrood Avenue
Date
22 May 2009
Current
Potential
57
58
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
22 May 2009
57
58
Total Floor Area
68 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
38 Holyrood Avenue
Date
21 Nov 2014
Current
Potential
59
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
21 Nov 2014
59
80
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.2
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
4 Holyrood Avenue
Date
26 Mar 2018
Current
Potential
37
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
26 Mar 2018
37
82
26 Mar 2018
35
82
18 May 2011
38
53
Total Floor Area
51 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
99
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
42 HOLYROOD AVENUE
Date
30 Jul 2021
Current
Potential
69
89
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
30 Jul 2021
69
89
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
44 Holyrood Avenue
Date
28 Aug 2017
Current
Potential
60
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
28 Aug 2017
60
87
7 Sep 2016
33
79
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
46 Holyrood Avenue
Date
31 Oct 2018
Current
Potential
54
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
31 Oct 2018
54
80
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
48 Holyrood Avenue
Date
4 Apr 2024
Current
Potential
58
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
4 Apr 2024
58
82
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
52 Holyrood Avenue
Date
30 May 2019
Current
Potential
48
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
30 May 2019
48
85
30 Apr 2009
56
67
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
54 Holyrood Avenue
Date
24 Sep 2021
Current
Potential
55
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
24 Sep 2021
55
82
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
6 Holyrood Avenue
Date
21 Dec 2012
Current
Potential
59
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
21 Dec 2012
59
78
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
6 HOLYROOD AVENUE, HARROW
Date
9 Feb 2021
Current
Potential
63
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
9 Feb 2021
63
83
9 Feb 2021
69
88
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
60 HOLYROOD AVENUE, HARROW
Date
18 Feb 2021
Current
Potential
68
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
18 Feb 2021
68
87
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
62 Holyrood Avenue
Date
2 Mar 2015
Current
Potential
59
89
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
2 Mar 2015
59
89
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
68 Holyrood Avenue
Date
19 May 2016
Current
Potential
55
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
19 May 2016
55
78
Total Floor Area
118 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
70 Holyrood Avenue
Date
24 Feb 2017
Current
Potential
25
54
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
24 Feb 2017
25
54
24 Feb 2017
57
80
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
72 Holyrood Avenue
Date
31 Aug 2020
Current
Potential
60
86
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
31 Aug 2020
60
86
17 May 2011
63
71
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
74 Holyrood Avenue
Date
15 Jun 2018
Current
Potential
63
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
15 Jun 2018
63
83
15 Jun 2018
68
84
Total Floor Area
114 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
76 Holyrood Avenue
Date
3 Oct 2013
Current
Potential
46
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 Oct 2013
46
86
Total Floor Area
69 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
78 Holyrood Avenue
Date
5 Feb 2014
Current
Potential
63
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
5 Feb 2014
63
84
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
8 Holyrood Avenue
Date
24 Nov 2011
Current
Potential
59
60
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Nov 2011
59
60
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
80 Holyrood Avenue
Date
30 Jun 2014
Current
Potential
67
88
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
30 Jun 2014
67
88
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
82a Holyrood Avenue
Date
6 Feb 2010
Current
Potential
55
79
Property Type
Flat
Built Form
N/A
Constructed
1930-1949
Certificate History
6 Feb 2010
55
79
Total Floor Area
33 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
84a Holyrood Avenue
Date
30 Oct 2019
Current
Potential
64
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
30 Oct 2019
64
76
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
84b Holyrood Avenue
Date
14 Sep 2015
Current
Potential
68
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
14 Sep 2015
68
75
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
86 HOLYROOD AVENUE
Date
18 Jul 2021
Current
Potential
62
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
18 Jul 2021
62
85
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
86 Holyrood Avenue
Date
4 Aug 2011
Current
Potential
44
59
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
4 Aug 2011
44
59
Total Floor Area
75 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
90 Holyrood Avenue
Date
4 Feb 2022
Current
Potential
62
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
4 Feb 2022
62
85
29 Nov 2011
57
61
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
92 Holyrood Avenue
Date
6 Jul 2017
Current
Potential
49
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
6 Jul 2017
49
79
Total Floor Area
92 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
94 HOLYROOD AVENUE, HARROW
Date
4 Feb 2021
Current
Potential
62
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
4 Feb 2021
62
88
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
98 Holyrood Avenue
Date
19 Mar 2016
Current
Potential
60
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
19 Mar 2016
60
87
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Flat 1, 50 Holyrood Avenue
Date
16 Jul 2017
Current
Potential
63
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
16 Jul 2017
63
76
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 2, 50 Holyrood Avenue
Date
16 Jul 2017
Current
Potential
69
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
16 Jul 2017
69
78
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
48
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.
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