PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Harrow Road, LONDON, W10 4RH
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 Harrow Road, W10 4RH 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 Harrow Road, LONDON, W10 4RH
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
531 Harrow Road
Date
3 Mar 2015
Current
Potential
72
75
Property Type
House
Built Form
Mid-Terrace
Constructed
2003-2006
Certificate History
3 Mar 2015
72
75
Total Floor Area
404 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
9.1
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
541 Harrow Road
Date
12 Oct 2010
Current
Potential
80
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 Oct 2010
80
82
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
547 Harrow Road
Date
18 Jan 2024
Current
Potential
73
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
18 Jan 2024
73
84
18 Jan 2024
73
84
Total Floor Area
164 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
581 Harrow Road
Date
8 Sep 2019
Current
Potential
50
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Sep 2019
50
69
Total Floor Area
88 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
583 Harrow Road
Date
8 Sep 2019
Current
Potential
50
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Sep 2019
50
69
Total Floor Area
88 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
585 Harrow Road
Date
8 Sep 2019
Current
Potential
59
68
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Sep 2019
59
68
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
First Floor Flat, 545 Harrow Road
Date
10 Feb 2014
Current
Potential
65
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Feb 2014
65
75
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
First Floor Flat, 549 Harrow Road
Date
15 Oct 2018
Current
Potential
62
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
15 Oct 2018
62
75
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 525 Harrow Road
Date
23 Oct 2016
Current
Potential
43
66
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
23 Oct 2016
43
66
Total Floor Area
119 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 1, 537 Harrow Road
Date
2 May 2024
Current
Potential
84
85
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2012 onwards
Certificate History
2 May 2024
84
85
6 Feb 2014
79
79
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 541 Harrow Road
Date
6 Jan 2011
Current
Potential
68
71
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
6 Jan 2011
68
71
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 547 Harrow Road
Date
18 Jan 2024
Current
Potential
76
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
18 Jan 2024
76
80
Total Floor Area
117 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 1, 547, Harrow Road
Date
11 Mar 2009
Current
Potential
58
67
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
11 Mar 2009
58
67
Total Floor Area
96 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Flat 1, 553, Harrow Road
Date
17 Oct 2018
Current
Potential
80
82
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
2007 onwards
Certificate History
17 Oct 2018
80
82
Total Floor Area
103 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 1 First Floor, 545 Harrow Road
Date
27 Aug 2024
Current
Potential
63
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
27 Aug 2024
63
73
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 10, 537, Harrow Road
Date
29 Nov 2017
Current
Potential
72
72
Property Type
Flat
Built Form
End-Terrace
Constructed
N/A
Certificate History
29 Nov 2017
72
72
20 Oct 2014
75
75
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
25
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 2, 525 Harrow Road
Date
23 Oct 2016
Current
Potential
43
58
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
23 Oct 2016
43
58
Total Floor Area
144 sq m
Current CO2 Emissions Level
8.7
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Flat 2, 537 Harrow Road
Date
2 Feb 2024
Current
Potential
82
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2012 onwards
Certificate History
2 Feb 2024
82
84
7 Feb 2014
82
82
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
26
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 549 Harrow Road
Date
25 Nov 2009
Current
Potential
71
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 Nov 2009
71
78
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2, 553, Harrow Road
Date
17 Oct 2018
Current
Potential
77
78
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
2007 onwards
Certificate History
17 Oct 2018
77
78
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 3, 537 Harrow Road
Date
5 Feb 2014
Current
Potential
82
82
Property Type
Flat
Built Form
N/A
Constructed
N/A
Certificate History
5 Feb 2014
82
82
Total Floor Area
86 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
FLAT 3, 541 HARROW ROAD
Date
20 Jul 2021
Current
Potential
78
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
20 Jul 2021
78
81
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 553, Harrow Road
Date
17 Oct 2018
Current
Potential
80
82
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
2007 onwards
Certificate History
17 Oct 2018
80
82
Total Floor Area
41 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 537 Harrow Road
Date
5 Feb 2014
Current
Potential
79
79
Property Type
Flat
Built Form
N/A
Constructed
N/A
Certificate History
5 Feb 2014
79
79
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
25
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 4, 541 Harrow Road
Date
21 Jun 2017
Current
Potential
55
68
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
Certificate History
21 Jun 2017
55
68
Total Floor Area
35 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 4, 553, Harrow Road
Date
17 Oct 2018
Current
Potential
83
84
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
2007 onwards
Certificate History
17 Oct 2018
83
84
Total Floor Area
106 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
14
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 5, 537 Harrow Road
Date
12 Feb 2024
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007-2011
Certificate History
12 Feb 2024
78
78
5 Feb 2014
81
81
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, 541 Harrow Road
Date
14 Oct 2010
Current
Potential
82
87
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1996-2002
Certificate History
14 Oct 2010
82
87
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, 553, Harrow Road
Date
17 Oct 2018
Current
Potential
79
81
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
2007 onwards
Certificate History
17 Oct 2018
79
81
Total Floor Area
88 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5, Waterside Apartments
Date
17 Jul 2016
Current
Potential
77
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
Certificate History
17 Jul 2016
77
79
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
28
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6, 537 Harrow Road
Date
5 Feb 2014
Current
Potential
81
81
Property Type
Flat
Built Form
N/A
Constructed
N/A
Certificate History
5 Feb 2014
81
81
Total Floor Area
86 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 6, 541 Harrow Road
Date
6 Jan 2010
Current
Potential
57
67
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
6 Jan 2010
57
67
Total Floor Area
36 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
83
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 6, 541 HARROW ROAD
Date
20 Oct 2020
Current
Potential
62
67
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
Certificate History
20 Oct 2020
62
67
Total Floor Area
31 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, 553, Harrow Road
Date
17 Oct 2018
Current
Potential
78
80
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
2007 onwards
Certificate History
17 Oct 2018
78
80
Total Floor Area
82 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 7, 537 Harrow Road
Date
5 Feb 2014
Current
Potential
76
76
Property Type
Flat
Built Form
N/A
Constructed
N/A
Certificate History
5 Feb 2014
76
76
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
26
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 7, 553, Harrow Road
Date
17 Oct 2018
Current
Potential
78
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
2007 onwards
Certificate History
17 Oct 2018
78
80
Total Floor Area
95 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 8, 537 Harrow Road
Date
12 Feb 2024
Current
Potential
75
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007-2011
Certificate History
12 Feb 2024
75
77
5 Feb 2014
80
80
Total Floor Area
74 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 9, 537 Harrow Road
Date
5 Feb 2014
Current
Potential
76
76
Property Type
Flat
Built Form
N/A
Constructed
N/A
Certificate History
5 Feb 2014
76
76
Total Floor Area
140 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Top Floor Flat, 545 Harrow Road
Date
8 Feb 2024
Current
Potential
65
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Feb 2024
65
79
28 Aug 2013
58
69
23 Sep 2010
77
82
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
50
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.