PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Mallard Road, ABBOTS LANGLEY, WD5 0GT

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 Mallard Road, WD5 0GT 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 Mallard Road, ABBOTS LANGLEY, WD5 0GT
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
18 LEAVESDEN COURT, MALLARD ROAD
Date
28 Jan 2021
Current
Potential
78
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
28 Jan 2021
78
81
Total Floor Area
74 sq m
Current CO2 Emissions Level
1.8
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
2 LEAVESDEN COURT, MALLARD ROAD
Date
6 May 2021
Current
Potential
76
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
6 May 2021
76
78
Total Floor Area
63 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
31 LEAVESDEN COURT, MALLARD ROAD
Date
12 Mar 2021
Current
Potential
78
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
12 Mar 2021
78
80
Total Floor Area
81 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
37 LEAVESDEN COURT, MALLARD ROAD
Date
8 Mar 2021
Current
Potential
58
65
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
8 Mar 2021
58
65
Total Floor Area
48 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
41 LEAVESDEN COURT, MALLARD ROAD
Date
10 Mar 2021
Current
Potential
76
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
10 Mar 2021
76
77
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
5 LEAVESDEN COURT, MALLARD ROAD
Date
24 Feb 2021
Current
Potential
76
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
24 Feb 2021
76
78
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
6 LEAVESDEN COURT, MALLARD ROAD
Date
15 Oct 2020
Current
Potential
73
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
15 Oct 2020
73
81
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
9 LEAVESDEN COURT, MALLARD ROAD
Date
5 Jan 2021
Current
Potential
75
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
5 Jan 2021
75
76
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1 Leavesden Court, Mallard Road
Date
25 Jan 2017
Current
Potential
57
76
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
25 Jan 2017
57
76
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 10 Leavesden Court, Mallard Road
Date
13 Mar 2020
Current
Potential
55
64
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
13 Mar 2020
55
64
13 Mar 2009
62
67
13 Mar 2009
45
50
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 11, Leavesden Court
Date
15 Nov 2024
Current
Potential
75
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
15 Nov 2024
75
75
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 11 Leavesden Court, Mallard Road
Date
3 Sep 2014
Current
Potential
62
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
3 Sep 2014
62
77
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12 Leavesden Court, Mallard Road
Date
28 Jul 2019
Current
Potential
63
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
28 Jul 2019
63
75
16 Jun 2009
69
76
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 14 Leavesden Court, Mallard Road
Date
27 Feb 2020
Current
Potential
67
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
27 Feb 2020
67
77
5 Nov 2009
70
77
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 15 Leavesden Court, Mallard Road
Date
2 Apr 2012
Current
Potential
73
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
2 Apr 2012
73
79
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.3
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
Flat 16 Leavesden Court, Mallard Road
Date
26 Aug 2019
Current
Potential
64
77
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
+
Certificate History
26 Aug 2019
64
77
18 Feb 2009
75
80
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 17, Leavesden Court
Date
14 Nov 2023
Current
Potential
68
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
14 Nov 2023
68
78
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 17 Leavesden Court, Mallard Road
Date
26 May 2011
Current
Potential
61
65
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
26 May 2011
61
65
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 18, Leavesden Court
Date
11 Jul 2011
Current
Potential
68
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
11 Jul 2011
68
72
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 19 Leavesden Court, Mallard Road
Date
10 Mar 2010
Current
Potential
78
82
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
+
Certificate History
10 Mar 2010
78
82
Total Floor Area
63 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2 Leavesden Court, Mallard Road
Date
31 Jan 2011
Current
Potential
79
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
31 Jan 2011
79
83
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 20 Leavesden Court, Mallard Road
Date
16 Sep 2015
Current
Potential
80
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
16 Sep 2015
80
82
Total Floor Area
87 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 22 Leavesden Court, Mallard Road
Date
5 Jul 2011
Current
Potential
76
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
5 Jul 2011
76
79
6 Oct 2009
52
59
Total Floor Area
72 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 23 Leavesden Court, Mallard Road
Date
30 Aug 2016
Current
Potential
75
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
30 Aug 2016
75
79
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 24 Leavesden Court, Mallard Road
Date
8 Jul 2019
Current
Potential
56
66
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
8 Jul 2019
56
66
Total Floor Area
70 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 25 Leavesden Court, Mallard Road
Date
9 Mar 2012
Current
Potential
58
62
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
9 Mar 2012
58
62
2 Oct 2008
77
82
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 26 Leavesden Court, Mallard Road
Date
7 Nov 2018
Current
Potential
62
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
7 Nov 2018
62
75
17 Oct 2008
60
66
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 27 Leavesden Court, Mallard Road
Date
25 Jul 2016
Current
Potential
59
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
25 Jul 2016
59
75
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 28 Leavesden Court, Mallard Road
Date
28 Apr 2016
Current
Potential
78
79
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
2003-2006
+
Certificate History
28 Apr 2016
78
79
Total Floor Area
74 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 29, Leavesden Court
Date
9 Nov 2022
Current
Potential
74
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
9 Nov 2022
74
76
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 29 Leavesden Court, Mallard Road
Date
1 Dec 2011
Current
Potential
75
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
1 Dec 2011
75
76
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, Leavesden Court
Date
20 Jun 2012
Current
Potential
75
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1996-2002
+
Certificate History
20 Jun 2012
75
78
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 30 Leavesden Court, Mallard Road
Date
25 Oct 2018
Current
Potential
80
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
25 Oct 2018
80
83
5 Oct 2008
80
85
Total Floor Area
84 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 31 Leavesden Court, Mallard Road
Date
24 Jul 2019
Current
Potential
71
81
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
+
Certificate History
24 Jul 2019
71
81
6 Jul 2009
80
84
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 33 Leavesden Court, Mallard Road
Date
19 Jun 2018
Current
Potential
67
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
19 Jun 2018
67
78
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 34, Leavesden Court
Date
8 Aug 2022
Current
Potential
80
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
8 Aug 2022
80
80
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 34 Leavesden Court, Mallard Road
Date
9 Jun 2009
Current
Potential
80
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
9 Jun 2009
80
84
Total Floor Area
75 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 35 Leavesden Court, Mallard Road
Date
1 Sep 2009
Current
Potential
77
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
1 Sep 2009
77
82
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 36 Leavesden Court, Mallard Road
Date
19 Apr 2016
Current
Potential
61
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
19 Apr 2016
61
66
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 37 Leavesden Court, Mallard Road
Date
25 Jul 2012
Current
Potential
74
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
25 Jul 2012
74
76
Total Floor Area
54 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 38 Leavesden Court, Mallard Road
Date
19 Apr 2018
Current
Potential
62
75
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
19 Apr 2018
62
75
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 39 Leavesden Court, Mallard Road
Date
3 Sep 2009
Current
Potential
77
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
3 Sep 2009
77
81
4 Aug 2009
65
69
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4 Leavesden Court, Mallard Road
Date
26 May 2020
Current
Potential
79
81
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1930-1949
+
Certificate History
26 May 2020
79
81
1 Apr 2009
80
84
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 40, Leavesden Court
Date
9 May 2023
Current
Potential
76
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
9 May 2023
76
76
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 41 Leavesden Court, Mallard Road
Date
2 Aug 2009
Current
Potential
62
68
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
2 Aug 2009
62
68
7 Oct 2008
76
81
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 42 Leavesden Court, Mallard Road
Date
19 Dec 2016
Current
Potential
73
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
19 Dec 2016
73
77
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 43, Leavesden Court
Date
13 Jun 2024
Current
Potential
79
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
13 Jun 2024
79
79
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 43 Leavesden Court, Mallard Road
Date
10 Aug 2010
Current
Potential
83
86
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
2003-2006
+
Certificate History
10 Aug 2010
83
86
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 44 Leavesden Court, Mallard Road
Date
28 Jul 2020
Current
Potential
83
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
28 Jul 2020
83
83
Total Floor Area
80 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
16
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 45 Leavesden Court, Mallard Road
Date
30 Jul 2020
Current
Potential
82
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
30 Jul 2020
82
82
30 Apr 2009
82
86
Total Floor Area
71 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
17
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 46 Leavesden Court, Mallard Road
Date
23 Jun 2014
Current
Potential
75
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
23 Jun 2014
75
79
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 47, Leavesden Court
Date
9 Nov 2023
Current
Potential
75
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
9 Nov 2023
75
75
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 47 Leavesden Court, Mallard Road
Date
17 May 2012
Current
Potential
73
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
17 May 2012
73
76
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 48, Leavesden Court
Date
2 Aug 2022
Current
Potential
76
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
2 Aug 2022
76
76
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 49 Leavesden Court, Mallard Road
Date
14 Mar 2019
Current
Potential
81
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
+
Certificate History
14 Mar 2019
81
82
Total Floor Area
82 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5 Leavesden Court, Mallard Road
Date
31 Dec 2008
Current
Potential
80
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
31 Dec 2008
80
84
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 50 Leavesden Court, Mallard Road
Date
2 Nov 2011
Current
Potential
71
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
2 Nov 2011
71
75
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 51 Leavesden Court, Mallard Road
Date
6 Sep 2012
Current
Potential
72
76
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1996-2002
+
Certificate History
6 Sep 2012
72
76
Total Floor Area
123 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 52, Leavesden Court
Date
8 Aug 2023
Current
Potential
73
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
8 Aug 2023
73
80
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 52 Leavesden Court, Mallard Road
Date
22 Mar 2019
Current
Potential
74
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
22 Mar 2019
74
79
21 Oct 2008
77
83
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 53 Leavesden Court, Mallard Road
Date
2 Feb 2016
Current
Potential
72
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
2 Feb 2016
72
78
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 54 Leavesden Court, Mallard Road
Date
15 Jun 2017
Current
Potential
80
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
15 Jun 2017
80
83
13 Aug 2014
76
84
Total Floor Area
85 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 55 Leavesden Court, Mallard Road
Date
2 Oct 2014
Current
Potential
77
80
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
+
Certificate History
2 Oct 2014
77
80
Total Floor Area
63 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 56, LEAVESDEN COURT
Date
27 Jun 2021
Current
Potential
74
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
27 Jun 2021
74
77
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 56 Leavesden Court, Mallard Road
Date
3 May 2010
Current
Potential
76
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
3 May 2010
76
79
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 57, Leavesden Court
Date
18 Mar 2023
Current
Potential
79
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
18 Mar 2023
79
79
Total Floor Area
106 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 57 Leavesden Court, Mallard Road
Date
7 Jun 2012
Current
Potential
77
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
7 Jun 2012
77
81
Total Floor Area
107 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 58, Leavesden Court
Date
8 Sep 2021
Current
Potential
75
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
8 Sep 2021
75
78
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 58 Leavesden Court, Mallard Road
Date
18 Jan 2010
Current
Potential
82
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
18 Jan 2010
82
84
Total Floor Area
79 sq m
Current CO2 Emissions Level
1.7
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
Flat 59 Leavesden Court, Mallard Road
Date
23 Aug 2015
Current
Potential
71
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
23 Aug 2015
71
75
19 Oct 2009
80
82
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6 Leavesden Court, Mallard Road
Date
4 Oct 2008
Current
Potential
57
60
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
4 Oct 2008
57
60
Total Floor Area
68 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 60, Leavesden Court
Date
22 May 2024
Current
Potential
69
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
22 May 2024
69
77
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 60 Leavesden Court, Mallard Road
Date
28 Apr 2013
Current
Potential
72
77
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
28 Apr 2013
72
77
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 61 Leavesden Court, Mallard Road
Date
1 Sep 2009
Current
Potential
79
83
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
+
Certificate History
1 Sep 2009
79
83
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 63, Leavesden Court
Date
8 Feb 2023
Current
Potential
82
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
8 Feb 2023
82
82
Total Floor Area
76 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 63 Leavesden Court, Mallard Road
Date
22 Oct 2012
Current
Potential
79
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
22 Oct 2012
79
81
Total Floor Area
72 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 64 Leavesden Court, Mallard Road
Date
3 Apr 2017
Current
Potential
73
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
+
Certificate History
3 Apr 2017
73
75
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 7, Leavesden Court
Date
15 Feb 2023
Current
Potential
75
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
15 Feb 2023
75
78
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 7 Leavesden Court, Mallard Road
Date
7 Oct 2012
Current
Potential
69
78
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
+
Certificate History
7 Oct 2012
69
78
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 8, Leavesden Court
Date
19 May 2022
Current
Potential
58
79
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
+
Certificate History
19 May 2022
58
79
Total Floor Area
55 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 8 Leavesden Court, Mallard Road
Date
27 May 2012
Current
Potential
52
65
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
27 May 2012
52
65
Total Floor Area
46 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 9 Leavesden Court, Mallard Road
Date
15 Jan 2010
Current
Potential
78
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
15 Jan 2010
78
82
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.6
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.