PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
De Havilland Road, EDGWARE, HA8 5QD

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 De Havilland Road, HA8 5QD 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 De Havilland Road, EDGWARE, HA8 5QD
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
178 De Havilland Road
Date
6 Mar 2012
Current
Potential
70
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
6 Mar 2012
70
77
Total Floor Area
125 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
180 De Havilland Road
Date
8 Mar 2012
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
8 Mar 2012
78
78
Total Floor Area
65 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
186 De Havilland Road
Date
6 Mar 2012
Current
Potential
75
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
6 Mar 2012
75
75
3 Dec 2009
80
81
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
188 De Havilland Road
Date
21 Jun 2009
Current
Potential
80
83
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
+
Certificate History
21 Jun 2009
80
83
Total Floor Area
27 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
194 De Havilland Road
Date
6 Nov 2018
Current
Potential
79
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
6 Nov 2018
79
79
3 Nov 2008
82
84
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
198 De Havilland Road
Date
11 Mar 2022
Current
Potential
75
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
11 Mar 2022
75
76
9 Aug 2009
80
82
Total Floor Area
67 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
202 De Havilland Road
Date
17 Oct 2024
Current
Potential
79
79
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
2003-2006
+
Certificate History
17 Oct 2024
79
79
5 Sep 2014
78
78
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
204 De Havilland Road
Date
12 Jul 2011
Current
Potential
79
81
Property Type
Flat
Built Form
N/A
Constructed
1996-2002
+
Certificate History
12 Jul 2011
79
81
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
212 DE HAVILLAND ROAD
Date
24 May 2021
Current
Potential
72
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
24 May 2021
72
75
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
212 De Havilland Road
Date
30 Apr 2013
Current
Potential
74
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
30 Apr 2013
74
76
Total Floor Area
65 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
218 De Havilland Road
Date
9 Apr 2024
Current
Potential
82
82
Property Type
Flat
Built Form
Detached
Constructed
2007-2011
+
Certificate History
9 Apr 2024
82
82
13 Apr 2014
79
79
Total Floor Area
63 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
222 De Havilland Road
Date
27 Apr 2022
Current
Potential
74
74
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1991-1995
+
Certificate History
27 Apr 2022
74
74
17 Jul 2012
70
74
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
228 De Havilland Road
Date
17 Feb 2022
Current
Potential
78
79
Property Type
Flat
Built Form
Detached
Constructed
1996-2002
+
Certificate History
17 Feb 2022
78
79
Total Floor Area
65 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
230 De Havilland Road
Date
27 Jun 2024
Current
Potential
80
80
Property Type
Flat
Built Form
Detached
Constructed
1996-2002
+
Certificate History
27 Jun 2024
80
80
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
232 De Havilland Road
Date
22 Feb 2020
Current
Potential
76
77
Property Type
Flat
Built Form
Detached
Constructed
2003-2006
+
Certificate History
22 Feb 2020
76
77
16 Feb 2010
77
79
Total Floor Area
65 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
234 De Havilland Road
Date
20 Dec 2010
Current
Potential
78
80
Property Type
Flat
Built Form
Detached
Constructed
1991-1995
+
Certificate History
20 Dec 2010
78
80
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
234 DE HAVILLAND ROAD, EDGWARE
Date
3 Feb 2021
Current
Potential
76
76
Property Type
Flat
Built Form
Detached
Constructed
1991-1995
+
Certificate History
3 Feb 2021
76
76
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
236 De Havilland Road
Date
7 Mar 2020
Current
Potential
74
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
+
Certificate History
7 Mar 2020
74
75
3 Dec 2009
73
76
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
238 De Havilland Road
Date
7 Oct 2024
Current
Potential
81
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007-2011
+
Certificate History
7 Oct 2024
81
81
6 Oct 2014
77
77
6 Jan 2012
77
79
Total Floor Area
44 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
240 De Havilland Road
Date
7 Apr 2014
Current
Potential
73
75
Property Type
Flat
Built Form
Detached
Constructed
1996-2002
+
Certificate History
7 Apr 2014
73
75
27 Aug 2013
72
75
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
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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Contains Royal Mail data © Royal Mail copyright and Database right 2025.