PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Northumberland Road, HARROW, HA2 7RA
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 Northumberland Road, HA2 7RA 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 Northumberland Road, HARROW, HA2 7RA
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Northumberland Road
Date
19 Jun 2019
Current
Potential
61
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
19 Jun 2019
61
84
Total Floor Area
109 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
13 Northumberland Road
Date
7 Mar 2018
Current
Potential
61
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
7 Mar 2018
61
84
Total Floor Area
97 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
15 Northumberland Road
Date
3 Oct 2023
Current
Potential
63
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 Oct 2023
63
84
Total Floor Area
120 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
21 Northumberland Road
Date
30 Jul 2015
Current
Potential
55
79
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
30 Jul 2015
55
79
Total Floor Area
132 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
23 Northumberland Road
Date
18 May 2009
Current
Potential
59
63
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
18 May 2009
59
63
Total Floor Area
113 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
25 Northumberland Road
Date
11 Apr 2014
Current
Potential
50
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Apr 2014
50
84
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
27 Northumberland Road
Date
27 Mar 2018
Current
Potential
39
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
27 Mar 2018
39
79
Total Floor Area
98 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
29 Northumberland Road
Date
8 Jun 2011
Current
Potential
48
58
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
8 Jun 2011
48
58
Total Floor Area
85 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
29 NORTHUMBERLAND ROAD, HARROW
Date
14 May 2021
Current
Potential
71
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
14 May 2021
71
85
Total Floor Area
127 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
31 Northumberland Road
Date
10 Apr 2018
Current
Potential
61
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
10 Apr 2018
61
72
Total Floor Area
142 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
31a Northumberland Road
Date
10 Apr 2018
Current
Potential
58
77
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
10 Apr 2018
58
77
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
35 Northumberland Road
Date
3 May 2017
Current
Potential
60
76
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 May 2017
60
76
2 Jun 2009
39
58
Total Floor Area
154 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
37 Northumberland Road
Date
18 Nov 2014
Current
Potential
58
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
18 Nov 2014
58
88
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
43 Northumberland Road
Date
18 Jan 2017
Current
Potential
60
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
18 Jan 2017
60
85
Total Floor Area
101 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
47 Northumberland Road
Date
18 Mar 2022
Current
Potential
55
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
18 Mar 2022
55
82
Total Floor Area
113 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
5 Northumberland Road
Date
9 Jul 2019
Current
Potential
63
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
9 Jul 2019
63
87
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
51a Northumberland Road
Date
21 Apr 2023
Current
Potential
64
75
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
21 Apr 2023
64
75
Total Floor Area
120 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
61 Northumberland Road
Date
15 Jul 2019
Current
Potential
64
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
15 Jul 2019
64
87
12 Aug 2016
41
86
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
63 Northumberland Road
Date
23 Mar 2009
Current
Potential
58
61
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
23 Mar 2009
58
61
Total Floor Area
98 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
7 Northumberland Road
Date
1 Apr 2022
Current
Potential
58
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
1 Apr 2022
58
86
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
73 Northumberland Road
Date
28 Jun 2023
Current
Potential
67
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
28 Jun 2023
67
88
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
73 NORTHUMBERLAND ROAD, HARROW
Date
6 May 2021
Current
Potential
58
78
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
6 May 2021
58
78
Total Floor Area
101 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
75 Northumberland Road
Date
22 Sep 2016
Current
Potential
53
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
22 Sep 2016
53
81
Total Floor Area
109 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
79 Northumberland Road
Date
3 May 2016
Current
Potential
56
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 May 2016
56
78
Total Floor Area
118 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
83 Northumberland Road
Date
3 Apr 2022
Current
Potential
62
82
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
3 Apr 2022
62
82
30 Jan 2020
49
85
Total Floor Area
165 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
85 Northumberland Road
Date
13 Sep 2016
Current
Potential
50
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
13 Sep 2016
50
83
Total Floor Area
119 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
87 NORTHUMBERLAND ROAD
Date
21 Jun 2021
Current
Potential
72
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
21 Jun 2021
72
85
Total Floor Area
145 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
87 Northumberland Road
Date
16 Feb 2010
Current
Potential
32
52
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
16 Feb 2010
32
52
Total Floor Area
115 sq m
Current CO2 Emissions Level
9.5
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
91 Northumberland Road
Date
6 Dec 2023
Current
Potential
65
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
6 Dec 2023
65
84
Total Floor Area
110 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
93 Northumberland Road
Date
23 Aug 2020
Current
Potential
63
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
23 Aug 2020
63
85
Total Floor Area
123 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
Flat 1, 79 Northumberland Road
Date
6 Dec 2018
Current
Potential
77
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
6 Dec 2018
77
79
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
Flat 2, 79 Northumberland Road
Date
6 Dec 2018
Current
Potential
75
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
6 Dec 2018
75
78
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
3
Address
The Annexe, 25 Northumberland Road
Date
27 Jan 2017
Current
Potential
77
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
INVALID!
Certificate History
27 Jan 2017
77
77
Total Floor Area
26 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
33
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.