PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Harlesden Road, LONDON, NW10 3RE
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 Harlesden Road, NW10 3RE 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 Harlesden Road, LONDON, NW10 3RE
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
154a Harlesden Road
Date
6 Apr 2013
Current
Potential
79
89
Property Type
House
Built Form
End-Terrace
Constructed
2007 onwards
Certificate History
6 Apr 2013
79
89
Total Floor Area
113 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
154b Harlesden Road
Date
9 Apr 2017
Current
Potential
75
87
Property Type
House
Built Form
Mid-Terrace
Constructed
2003-2006
Certificate History
9 Apr 2017
75
87
Total Floor Area
103 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
154c Harlesden Road
Date
14 Mar 2023
Current
Potential
78
89
Property Type
House
Built Form
Mid-Terrace
Constructed
2007-2011
Certificate History
14 Mar 2023
78
89
6 Apr 2013
80
90
Total Floor Area
106 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
156a Harlesden Road
Date
9 Oct 2023
Current
Potential
78
88
Property Type
House
Built Form
Mid-Terrace
Constructed
2007-2011
Certificate History
9 Oct 2023
78
88
26 Jun 2013
76
88
20 Oct 2008
77
80
Total Floor Area
112 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
156c Harlesden Road
Date
7 Feb 2024
Current
Potential
79
89
Property Type
House
Built Form
Mid-Terrace
Constructed
2007-2011
Certificate History
7 Feb 2024
79
89
17 May 2011
75
77
Total Floor Area
105 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
156d Harlesden Road
Date
4 Jul 2013
Current
Potential
76
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
4 Jul 2013
76
86
Total Floor Area
113 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
158a Harlesden Road
Date
16 Jan 2012
Current
Potential
79
79
Property Type
House
Built Form
Mid-Terrace
Constructed
2007 onwards
Certificate History
16 Jan 2012
79
79
Total Floor Area
92 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
158b Harlesden Road
Date
15 Feb 2023
Current
Potential
79
91
Property Type
House
Built Form
Mid-Terrace
Constructed
2007-2011
Certificate History
15 Feb 2023
79
91
9 Apr 2013
73
86
Total Floor Area
99 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
158d Harlesden Road
Date
27 Jun 2022
Current
Potential
65
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
Certificate History
27 Jun 2022
65
77
30 Sep 2013
68
76
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
43
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
First Floor Flat, 154a Harlesden Road
Date
14 Mar 2023
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007-2011
Certificate History
14 Mar 2023
77
77
Total Floor Area
75 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 1 Bazalgette House, 152, Harlesden Road
Date
28 Mar 2018
Current
Potential
58
77
Property Type
Flat
Built Form
End-Terrace
Constructed
2003-2006
Certificate History
28 Mar 2018
58
77
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1 Blackheath House, 160, Harlesden Road
Date
20 Oct 2015
Current
Potential
72
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
Certificate History
20 Oct 2015
72
81
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 11 Bazalgette House, 152, Harlesden Road
Date
30 May 2014
Current
Potential
75
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
30 May 2014
75
83
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 12 Blackheath House, 160, Harlesden Road
Date
22 Oct 2009
Current
Potential
78
80
Property Type
Flat
Built Form
N/A
Constructed
N/A
Certificate History
22 Oct 2009
78
80
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2, Bazalgette House
Date
26 Oct 2023
Current
Potential
73
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007-2011
Certificate History
26 Oct 2023
73
81
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2 Bazalgette House, 152, Harlesden Road
Date
6 Jun 2013
Current
Potential
74
82
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
2003-2006
Certificate History
6 Jun 2013
74
82
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2 Blackheath House, 160, Harlesden Road
Date
7 Jan 2020
Current
Potential
73
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
7 Jan 2020
73
81
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3 Bazalgette House, 152, Harlesden Road
Date
11 Feb 2015
Current
Potential
68
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
Certificate History
11 Feb 2015
68
82
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
35
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3 Blackheath House, 160, Harlesden Road
Date
18 Sep 2020
Current
Potential
55
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
18 Sep 2020
55
77
18 Sep 2020
55
77
13 Apr 2010
63
81
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4 Blackheath House, 160, Harlesden Road
Date
21 Nov 2013
Current
Potential
75
87
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
Certificate History
21 Nov 2013
75
87
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5 Bazalgette House, 152, Harlesden Road
Date
23 Jul 2020
Current
Potential
82
87
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
2007 onwards
Certificate History
23 Jul 2020
82
87
8 Jul 2019
72
81
22 Jun 2009
75
82
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5 Blackheath House, 160, Harlesden Road
Date
4 Sep 2020
Current
Potential
77
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
Certificate History
4 Sep 2020
77
84
26 Jul 2010
77
84
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
FLAT 6, BLACKHEATH HOUSE
Date
22 Jul 2021
Current
Potential
78
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
22 Jul 2021
78
79
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6 Bazalgette House, 152, Harlesden Road
Date
7 May 2019
Current
Potential
82
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007 onwards
Certificate History
7 May 2019
82
82
3 Aug 2009
77
84
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 7, BAZALGETTE HOUSE
Date
22 Apr 2021
Current
Potential
78
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
22 Apr 2021
78
80
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
35
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 7 Bazalgette House, 152, Harlesden Road
Date
26 Jan 2009
Current
Potential
64
81
Property Type
House
Built Form
End-Terrace
Constructed
2007 onwards
Certificate History
26 Jan 2009
64
81
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 7 Blackheath House, 160, Harlesden Road
Date
27 May 2016
Current
Potential
79
86
Property Type
Flat
Built Form
End-Terrace
Constructed
2007 onwards
Certificate History
27 May 2016
79
86
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
26
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 8 Blackheath House, 160, Harlesden Road
Date
22 May 2013
Current
Potential
81
86
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
2007 onwards
Certificate History
22 May 2013
81
86
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 9 Bazalgette House, 152, Harlesden Road
Date
21 Aug 2016
Current
Potential
74
82
Property Type
Flat
Built Form
End-Terrace
Constructed
2003-2006
Certificate History
21 Aug 2016
74
82
Total Floor Area
56 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
3
Number of Extensions
0
Address
Flat 9 Blackheath House, 160, Harlesden Road
Date
29 Apr 2015
Current
Potential
64
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
29 Apr 2015
64
81
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Ground Floor Flat, 154a Harlesden Road
Date
8 Sep 2022
Current
Potential
77
77
Property Type
Flat
Built Form
End-Terrace
Constructed
2007-2011
Certificate History
8 Sep 2022
77
77
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
28
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.