PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Sudbury Hill, HARROW, HA1 3RS
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 Sudbury Hill, HA1 3RS 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 Sudbury Hill, HARROW, HA1 3RS
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Herga Court, Sudbury Hill
Date
26 Aug 2021
Current
Potential
63
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
26 Aug 2021
63
76
4 Nov 2009
51
55
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
11 Herga Court, Sudbury Hill
Date
24 Jun 2024
Current
Potential
76
83
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1930-1949
Certificate History
24 Jun 2024
76
83
17 Aug 2011
70
73
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
11a Herga Court, Sudbury Hill
Date
12 May 2019
Current
Potential
70
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
12 May 2019
70
79
13 May 2009
65
80
13 May 2009
67
81
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
12 Herga Court, Sudbury Hill
Date
8 Jun 2016
Current
Potential
61
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
8 Jun 2016
61
78
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
12A HERGA COURT, HARROW
Date
5 Mar 2021
Current
Potential
72
82
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
5 Mar 2021
72
82
Total Floor Area
85 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12a Herga Court, Sudbury Hill
Date
16 Feb 2011
Current
Potential
67
71
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
16 Feb 2011
67
71
11 Jun 2010
82
84
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
14a Herga Court, Sudbury Hill
Date
18 Oct 2023
Current
Potential
55
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
18 Oct 2023
55
77
Total Floor Area
117 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Herga Court, Sudbury Hill
Date
15 Dec 2008
Current
Potential
58
69
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
15 Dec 2008
58
69
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
15a Herga Court, Sudbury Hill
Date
8 Sep 2021
Current
Potential
65
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
8 Sep 2021
65
74
8 Sep 2021
53
66
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16 Herga Court, Sudbury Hill
Date
11 Mar 2013
Current
Potential
57
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Mar 2013
57
77
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.3
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
16a Herga Court, Sudbury Hill
Date
5 Feb 2019
Current
Potential
78
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
5 Feb 2019
78
78
15 Dec 2008
58
69
Total Floor Area
86 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17 Herga Court, Sudbury Hill
Date
30 May 2017
Current
Potential
66
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
30 May 2017
66
78
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17a Herga Court, Sudbury Hill
Date
3 Jan 2024
Current
Potential
63
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
3 Jan 2024
63
77
6 Apr 2011
60
61
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
18a Herga Court, Sudbury Hill
Date
4 Nov 2009
Current
Potential
70
75
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
N/A
Certificate History
4 Nov 2009
70
75
Total Floor Area
37 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
19 Herga Court, Sudbury Hill
Date
8 May 2017
Current
Potential
71
82
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
8 May 2017
71
82
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
2 Herga Court, Sudbury Hill
Date
23 Jan 2018
Current
Potential
65
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
23 Jan 2018
65
78
Total Floor Area
120 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
21 Herga Court, Sudbury Hill
Date
14 Apr 2023
Current
Potential
64
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1930-1949
Certificate History
14 Apr 2023
64
78
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21a Herga Court, Sudbury Hill
Date
19 Dec 2023
Current
Potential
76
78
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1930-1949
Certificate History
19 Dec 2023
76
78
9 Nov 2013
78
81
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
22 Herga Court, Sudbury Hill
Date
29 Apr 2019
Current
Potential
73
82
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
29 Apr 2019
73
82
29 Jul 2009
64
73
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
23a Herga Court, Sudbury Hill
Date
25 Nov 2019
Current
Potential
59
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
25 Nov 2019
59
81
27 May 2009
60
69
13 Mar 2009
51
60
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
24a Herga Court, Sudbury Hill
Date
17 Aug 2019
Current
Potential
58
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
17 Aug 2019
58
74
15 Jul 2009
45
55
Total Floor Area
115 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
25 Herga Court, Sudbury Hill
Date
26 May 2009
Current
Potential
57
65
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
26 May 2009
57
65
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25a Herga Court, Sudbury Hill
Date
14 Mar 2020
Current
Potential
72
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
Certificate History
14 Mar 2020
72
78
9 Jul 2009
76
78
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
26 Herga Court, Sudbury Hill
Date
8 Oct 2009
Current
Potential
77
79
Property Type
Flat
Built Form
Detached
Constructed
1930-1949
Certificate History
8 Oct 2009
77
79
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
26a Herga Court, Sudbury Hill
Date
1 Mar 2018
Current
Potential
61
84
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1967-1975
Certificate History
1 Mar 2018
61
84
Total Floor Area
23 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
87
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
27 Herga Court, Sudbury Hill
Date
8 Aug 2021
Current
Potential
70
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
8 Aug 2021
70
80
30 May 2011
57
66
Total Floor Area
103 sq m
Current CO2 Emissions Level
3.5
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
28 Herga Court, Sudbury Hill
Date
29 Nov 2018
Current
Potential
66
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1930-1949
Certificate History
29 Nov 2018
66
80
2 Oct 2008
65
69
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Herga Court, Sudbury Hill
Date
30 Sep 2009
Current
Potential
63
70
Property Type
Flat
Built Form
Detached
Constructed
1930-1949
Certificate History
30 Sep 2009
63
70
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
31 Herga Court, Sudbury Hill
Date
28 Apr 2009
Current
Potential
59
65
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
28 Apr 2009
59
65
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
32 Herga Court, Sudbury Hill
Date
5 Mar 2009
Current
Potential
69
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
5 Mar 2009
69
76
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32a Herga Court, Sudbury Hill
Date
23 Nov 2019
Current
Potential
72
77
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
Certificate History
23 Nov 2019
72
77
26 Aug 2009
82
85
Total Floor Area
25 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
32b Herga Court, Sudbury Hill
Date
19 May 2024
Current
Potential
60
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
19 May 2024
60
74
27 Jan 2012
61
63
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
33 Herga Court, Sudbury Hill
Date
18 Oct 2019
Current
Potential
73
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
18 Oct 2019
73
81
25 Jun 2009
65
67
5 May 2009
65
67
Total Floor Area
100 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
33a Herga Court, Sudbury Hill
Date
7 Jul 2014
Current
Potential
49
61
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
7 Jul 2014
49
61
Total Floor Area
94 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
34 Herga Court, Sudbury Hill
Date
23 May 2019
Current
Potential
80
83
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1930-1949
Certificate History
23 May 2019
80
83
12 May 2009
64
67
Total Floor Area
88 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
34A HERGA COURT, HARROW
Date
26 Nov 2020
Current
Potential
67
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
26 Nov 2020
67
79
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
34a Herga Court, Sudbury Hill
Date
10 Oct 2010
Current
Potential
49
58
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
10 Oct 2010
49
58
18 Aug 2009
73
77
Total Floor Area
87 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
5 Herga Court, Sudbury Hill
Date
18 May 2018
Current
Potential
78
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
18 May 2018
78
84
Total Floor Area
107 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
6 Herga Court, Sudbury Hill
Date
25 Oct 2011
Current
Potential
62
63
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
25 Oct 2011
62
63
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Herga Court, Sudbury Hill
Date
11 Nov 2019
Current
Potential
73
82
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
11 Nov 2019
73
82
Total Floor Area
108 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
7a Herga Court, Sudbury Hill
Date
25 Jun 2020
Current
Potential
57
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
25 Jun 2020
57
77
9 Aug 2010
48
55
Total Floor Area
99 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
8a Herga Court, Sudbury Hill
Date
19 Apr 2023
Current
Potential
57
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
19 Apr 2023
57
73
31 Jan 2012
49
52
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
9 Herga Court, Sudbury Hill
Date
6 Jan 2022
Current
Potential
73
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
6 Jan 2022
73
77
26 Nov 2009
68
81
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
30
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.