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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Northolm, EDGWARE, HA8 9RL

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 Northolm, HA8 9RL 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 Northolm, EDGWARE, HA8 9RL
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Northolm
Date
4 Oct 2017
Current
Potential
69
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
4 Oct 2017
69
80
Total Floor Area
171 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
12 Northolm
Date
6 Jul 2020
Current
Potential
64
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
6 Jul 2020
64
83
Total Floor Area
119 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
15 Northolm
Date
21 Jul 2019
Current
Potential
54
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
21 Jul 2019
54
83
Total Floor Area
119 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
19 Northolm
Date
29 May 2018
Current
Potential
72
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
29 May 2018
72
75
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
19a Northolm
Date
29 May 2018
Current
Potential
75
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
29 May 2018
75
75
Total Floor Area
20 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
2 Northolm
Date
8 Apr 2013
Current
Potential
55
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
8 Apr 2013
55
80
Total Floor Area
111 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
20a Northolm
Date
26 Jan 2009
Current
Potential
74
74
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
26 Jan 2009
74
74
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
22 Northolm
Date
6 Oct 2017
Current
Potential
66
77
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
6 Oct 2017
66
77
27 Feb 2015
62
76
6 Mar 2012
64
75
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
24 Northolm
Date
1 Feb 2019
Current
Potential
65
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
1 Feb 2019
65
75
21 Nov 2008
72
82
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
26 Northolm
Date
20 Sep 2012
Current
Potential
68
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
20 Sep 2012
68
70
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
28 Northolm
Date
25 Jun 2017
Current
Potential
73
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
25 Jun 2017
73
75
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Northolm
Date
17 Sep 2018
Current
Potential
69
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Sep 2018
69
83
Total Floor Area
104 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
6 Northolm
Date
25 Mar 2014
Current
Potential
70
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
25 Mar 2014
70
85
Total Floor Area
110 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
7 Northolm
Date
11 Oct 2015
Current
Potential
74
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
11 Oct 2015
74
84
Total Floor Area
192 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
Annexe, 17 Northolm
Date
6 Oct 2009
Current
Potential
72
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
6 Oct 2009
72
76
Total Floor Area
37 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
53
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.

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