PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Harlesden Road, LONDON, NW10 2BX

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 2BX 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 2BX
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 The Oasis, 38 Harlesden Road
Date
10 Nov 2014
Current
Potential
62
81
Property Type
House
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
10 Nov 2014
62
81
Total Floor Area
151 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
41
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
10a Harlesden Road
Date
16 Jan 2023
Current
Potential
70
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
16 Jan 2023
70
74
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12 Harlesden Road
Date
9 May 2010
Current
Potential
61
74
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
9 May 2010
61
74
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
12a Harlesden Road
Date
9 Jan 2014
Current
Potential
58
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
9 Jan 2014
58
76
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
12b Harlesden Road
Date
20 May 2020
Current
Potential
72
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
20 May 2020
72
80
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
14 Harlesden Road
Date
3 Nov 2022
Current
Potential
69
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
3 Nov 2022
69
83
Total Floor Area
140 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
16B Harlesden Road
Date
13 Jun 2019
Current
Potential
74
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
13 Jun 2019
74
80
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.0
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
18 Harlesden Road
Date
22 Jan 2020
Current
Potential
76
76
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
22 Jan 2020
76
76
12 Mar 2016
57
81
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
18a Harlesden Road
Date
22 Jan 2020
Current
Potential
76
76
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
22 Jan 2020
76
76
1 Nov 2019
71
73
Total Floor Area
77 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
25
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
18b Harlesden Road
Date
22 Jan 2020
Current
Potential
77
77
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
22 Jan 2020
77
77
1 Nov 2019
73
79
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
25
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
18c Harlesden Road
Date
1 Nov 2019
Current
Potential
68
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
1 Nov 2019
68
76
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
2 The Oasis, 38 Harlesden Road
Date
15 Apr 2020
Current
Potential
55
80
Property Type
House
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
15 Apr 2020
55
80
Total Floor Area
132 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
43
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
20 Harlesden Road
Date
25 Oct 2023
Current
Potential
64
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
25 Oct 2023
64
74
30 Sep 2015
53
77
10 Jan 2009
62
72
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
22a Harlesden Road
Date
17 Mar 2020
Current
Potential
67
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
17 Mar 2020
67
78
21 Apr 2010
38
41
5 Oct 2008
43
57
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
22b Harlesden Road
Date
18 Jul 2018
Current
Potential
70
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
18 Jul 2018
70
80
5 Oct 2008
43
57
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
24a Harlesden Road
Date
12 Jun 2011
Current
Potential
61
68
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
12 Jun 2011
61
68
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
26 Harlesden Road
Date
24 Jan 2015
Current
Potential
68
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
24 Jan 2015
68
79
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
26A HARLESDEN ROAD, LONDON
Date
10 Nov 2020
Current
Potential
69
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
10 Nov 2020
69
77
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
28a Harlesden Road
Date
13 Dec 2018
Current
Potential
67
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
13 Dec 2018
67
77
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
2a Harlesden Road
Date
26 May 2019
Current
Potential
63
66
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
26 May 2019
63
66
27 Apr 2016
43
57
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
30a Harlesden Road
Date
23 Dec 2022
Current
Potential
74
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
23 Dec 2022
74
80
5 Sep 2012
56
79
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
30b Harlesden Road
Date
22 Oct 2021
Current
Potential
76
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
22 Oct 2021
76
80
10 Aug 2009
73
76
Total Floor Area
65 sq m
Current CO2 Emissions Level
1.7
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
36a, Harlesden Road
Date
22 Jan 2009
Current
Potential
64
66
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
22 Jan 2009
64
66
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
36a Harlesden Road
Date
9 Nov 2023
Current
Potential
66
77
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
9 Nov 2023
66
77
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
4a Harlesden Road
Date
16 Dec 2021
Current
Potential
73
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
16 Dec 2021
73
80
15 Jul 2012
66
78
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
6a Harlesden Road
Date
10 Nov 2016
Current
Potential
64
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
10 Nov 2016
64
77
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
6b Harlesden Road
Date
15 Nov 2018
Current
Potential
57
67
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
15 Nov 2018
57
67
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
8A HARLESDEN ROAD
Date
8 Jun 2021
Current
Potential
75
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
8 Jun 2021
75
78
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
8B HARLESDEN ROAD
Date
8 Jun 2021
Current
Potential
73
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
8 Jun 2021
73
79
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1 The Oasis, 38, Harlesden Road
Date
10 Nov 2014
Current
Potential
67
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
10 Nov 2014
67
78
Total Floor Area
151 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 3, The Oasis
Date
27 Jun 2022
Current
Potential
64
76
Property Type
Flat
Built Form
End-Terrace
Constructed
2003-2006
+
Certificate History
27 Jun 2022
64
76
Total Floor Area
116 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
2
Address
Flat 3 The Oasis, 38, Harlesden Road
Date
24 Jun 2012
Current
Potential
63
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
24 Jun 2012
63
80
Total Floor Area
118 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 4 The Oasis, 38, Harlesden Road
Date
11 Aug 2019
Current
Potential
64
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
11 Aug 2019
64
78
1 Mar 2009
60
75
Total Floor Area
119 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6, The Oasis
Date
23 Dec 2021
Current
Potential
55
55
Property Type
Flat
Built Form
End-Terrace
Constructed
2003-2006
+
Certificate History
23 Dec 2021
55
55
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6 The Oasis, 38, Harlesden Road
Date
9 Aug 2010
Current
Potential
54
72
Property Type
Flat
Built Form
End-Terrace
Constructed
2003-2006
+
Certificate History
9 Aug 2010
54
72
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat A, 26 Harlesden Road
Date
6 Jan 2009
Current
Potential
68
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
6 Jan 2009
68
74
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat A, 8 Harlesden Road
Date
1 Mar 2011
Current
Potential
78
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
1 Mar 2011
78
80
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat B, 8 Harlesden Road
Date
1 Mar 2011
Current
Potential
83
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
1 Mar 2011
83
83
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Bands

A
92 - 100
B
81 - 91
C
69 - 80
D
55 -68
E
39 -54
F
54 -38
G
0 - 20

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.