PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Northolt Road, HARROW, HA2 8JD

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 Northolt Road, HA2 8JD 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 Northolt Road, HARROW, HA2 8JD
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
345A NORTHOLT ROAD, HARROW
Date
11 Oct 2020
Current
Potential
42
71
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
11 Oct 2020
42
71
Total Floor Area
77 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
78
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
345c Northolt Road
Date
28 Feb 2020
Current
Potential
63
74
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
28 Feb 2020
63
74
Total Floor Area
26 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
347a Northolt Road
Date
17 Jun 2020
Current
Potential
55
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Jun 2020
55
76
4 Oct 2010
47
60
13 Oct 2009
47
58
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
349 Northolt Road
Date
26 Mar 2018
Current
Potential
65
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
26 Mar 2018
65
78
13 Jun 2016
48
80
25 Nov 2014
53
78
Total Floor Area
161 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
351 Northolt Road
Date
10 Jun 2011
Current
Potential
65
66
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
10 Jun 2011
65
66
Total Floor Area
107 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
353 Northolt Road
Date
28 Apr 2022
Current
Potential
74
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
28 Apr 2022
74
89
19 Nov 2021
58
86
Total Floor Area
96 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
355 Northolt Road
Date
3 Aug 2022
Current
Potential
70
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
3 Aug 2022
70
79
Total Floor Area
140 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
357 Northolt Road
Date
19 Apr 2018
Current
Potential
49
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
19 Apr 2018
49
79
Total Floor Area
109 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
361 Northolt Road
Date
14 May 2013
Current
Potential
62
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
14 May 2013
62
86
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
367 Northolt Road
Date
16 Jul 2015
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
16 Jul 2015
65
86
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
369 Northolt Road
Date
12 Jan 2015
Current
Potential
60
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
12 Jan 2015
60
84
Total Floor Area
97 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
371 Northolt Road
Date
29 Aug 2019
Current
Potential
59
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
29 Aug 2019
59
86
Total Floor Area
119 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
373 Northolt Road
Date
24 Mar 2010
Current
Potential
70
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
24 Mar 2010
70
75
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
373 NORTHOLT ROAD, HARROW
Date
9 Mar 2021
Current
Potential
62
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
9 Mar 2021
62
80
Total Floor Area
152 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
375 Northolt Road
Date
9 Aug 2022
Current
Potential
64
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
9 Aug 2022
64
84
Total Floor Area
119 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
377 Northolt Road
Date
28 Jul 2010
Current
Potential
18
18
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
28 Jul 2010
18
18
Total Floor Area
97 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
7.9
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
379 Northolt Road
Date
13 Feb 2013
Current
Potential
66
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
13 Feb 2013
66
86
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
385A NORTHOLT ROAD
Date
12 Apr 2021
Current
Potential
62
75
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
12 Apr 2021
62
75
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
385a Northolt Road
Date
22 Jan 2011
Current
Potential
52
54
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
22 Jan 2011
52
54
Total Floor Area
84 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
387a Northolt Road
Date
24 Jul 2012
Current
Potential
55
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
24 Jul 2012
55
71
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
389a Northolt Road
Date
20 Mar 2019
Current
Potential
62
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
20 Mar 2019
62
78
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
391a Northolt Road
Date
26 Oct 2021
Current
Potential
56
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
26 Oct 2021
56
76
Total Floor Area
69 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
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.