PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Willow Lane, ABINGDON, OX14 4EG

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 Willow Lane, OX14 4EG 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 Willow Lane, ABINGDON, OX14 4EG
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Willow Lane, Milton
Date
2 Dec 2016
Current
Potential
65
80
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
2 Dec 2016
65
80
Total Floor Area
121 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
13 Willow Lane, Milton
Date
18 Jun 2014
Current
Potential
68
82
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
18 Jun 2014
68
82
3 Feb 2014
49
83
3 Feb 2014
50
80
Total Floor Area
136 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
16 Willow Lane, Milton
Date
18 Jul 2013
Current
Potential
70
82
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
18 Jul 2013
70
82
18 Jul 2013
66
83
Total Floor Area
142 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
17 Willow Lane, Milton
Date
2 Jun 2013
Current
Potential
68
81
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
2 Jun 2013
68
81
Total Floor Area
142 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
18 Willow Lane, Milton
Date
29 Jul 2020
Current
Potential
68
84
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
29 Jul 2020
68
84
Total Floor Area
182 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
19 Willow Lane, Milton
Date
29 Nov 2016
Current
Potential
67
82
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
29 Nov 2016
67
82
Total Floor Area
136 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
2 Willow Lane, Milton
Date
8 Jun 2022
Current
Potential
88
89
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
8 Jun 2022
88
89
24 Oct 2021
78
82
24 Oct 2017
71
81
20 Nov 2015
66
83
Total Floor Area
178 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
8
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
1
Address
20 WILLOW LANE, MILTON
Date
23 May 2021
Current
Potential
73
83
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
23 May 2021
73
83
Total Floor Area
167 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
22 Willow Lane, Milton
Date
23 Aug 2016
Current
Potential
69
78
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
23 Aug 2016
69
78
Total Floor Area
204 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
1
Address
24 Willow Lane, Milton
Date
26 May 2022
Current
Potential
67
80
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
26 May 2022
67
80
Total Floor Area
173 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
0
Address
25 Willow Lane, Milton
Date
23 Aug 2020
Current
Potential
78
82
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
23 Aug 2020
78
82
14 Aug 2015
77
81
Total Floor Area
187 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
29 Willow Lane, Milton
Date
20 Sep 2018
Current
Potential
70
81
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
20 Sep 2018
70
81
Total Floor Area
145 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
3 Willow Lane, Milton
Date
28 Mar 2016
Current
Potential
50
85
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
28 Mar 2016
50
85
Total Floor Area
127 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
3 WILLOW LANE, MILTON
Date
27 Sep 2020
Current
Potential
71
84
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
27 Sep 2020
71
84
Total Floor Area
119 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
31 Willow Lane, Milton
Date
10 Mar 2016
Current
Potential
70
80
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
10 Mar 2016
70
80
18 Feb 2013
61
82
Total Floor Area
180 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
1
Address
32 Willow Lane, Milton
Date
19 Apr 2015
Current
Potential
66
92
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
19 Apr 2015
66
92
Total Floor Area
181 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
35 Willow Lane, Milton
Date
27 Apr 2011
Current
Potential
61
69
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
27 Apr 2011
61
69
Total Floor Area
168 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
37 Willow Lane, Milton
Date
15 Mar 2013
Current
Potential
61
80
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
15 Mar 2013
61
80
24 Mar 2011
58
69
Total Floor Area
139 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
38 Willow Lane, Milton
Date
29 Jun 2017
Current
Potential
65
82
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
29 Jun 2017
65
82
Total Floor Area
179 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
39 Willow Lane, Milton
Date
29 Jun 2017
Current
Potential
65
82
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
29 Jun 2017
65
82
Total Floor Area
179 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
4 Willow Lane, Milton
Date
3 Oct 2024
Current
Potential
73
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
3 Oct 2024
73
83
Total Floor Area
129 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
40 Willow Lane, Milton
Date
16 Jan 2017
Current
Potential
74
97
Property Type
House
Built Form
Detached
Constructed
2003-2006
+
Certificate History
16 Jan 2017
74
97
7 Apr 2014
60
81
Total Floor Area
145 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
41 Willow Lane, Milton
Date
6 Jul 2011
Current
Potential
67
69
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
6 Jul 2011
67
69
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
41 WILLOW LANE, MILTON
Date
9 May 2021
Current
Potential
67
79
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
9 May 2021
67
79
Total Floor Area
104 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
42 Willow Lane, Milton
Date
5 Nov 2010
Current
Potential
59
69
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
5 Nov 2010
59
69
Total Floor Area
110 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
43 Willow Lane, Milton
Date
28 Feb 2014
Current
Potential
65
84
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
28 Feb 2014
65
84
Total Floor Area
147 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
46 Willow Lane, Milton
Date
9 Feb 2022
Current
Potential
69
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
9 Feb 2022
69
84
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
47a Willow Lane, Milton
Date
15 Aug 2024
Current
Potential
65
73
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
15 Aug 2024
65
73
Total Floor Area
149 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
5 Willow Lane, Milton
Date
10 Aug 2022
Current
Potential
67
80
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
10 Aug 2022
67
80
13 Jun 2012
68
80
Total Floor Area
121 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
50 Willow Lane, Milton
Date
9 Jan 2019
Current
Potential
74
87
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
9 Jan 2019
74
87
6 Jul 2011
71
74
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
51 Willow Lane, Milton
Date
10 Nov 2010
Current
Potential
70
74
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
10 Nov 2010
70
74
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
52 Willow Lane, Milton
Date
23 Jul 2023
Current
Potential
74
89
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
23 Jul 2023
74
89
28 Jun 2012
68
88
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
53 Willow Lane, Milton
Date
6 Sep 2010
Current
Potential
67
76
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
6 Sep 2010
67
76
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
54 Willow Lane, Milton
Date
12 Feb 2015
Current
Potential
73
86
Property Type
House
Built Form
End-Terrace
Constructed
1996-2002
+
Certificate History
12 Feb 2015
73
86
Total Floor Area
85 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
56 Willow Lane, Milton
Date
5 Jun 2011
Current
Potential
64
72
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
5 Jun 2011
64
72
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
57 Willow Lane, Milton
Date
9 Aug 2020
Current
Potential
70
86
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
9 Aug 2020
70
86
10 May 2010
73
80
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
58 Willow Lane, Milton
Date
18 Nov 2019
Current
Potential
69
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
18 Nov 2019
69
89
18 Nov 2009
71
77
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
59 Willow Lane, Milton
Date
10 May 2009
Current
Potential
70
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
10 May 2009
70
77
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
59 WILLOW LANE, MILTON
Date
22 Oct 2020
Current
Potential
73
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
22 Oct 2020
73
90
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
6 Willow Lane, Milton
Date
7 Jul 2016
Current
Potential
71
82
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
7 Jul 2016
71
82
Total Floor Area
157 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
60 Willow Lane, Milton
Date
24 Oct 2018
Current
Potential
72
86
Property Type
House
Built Form
End-Terrace
Constructed
1996-2002
+
Certificate History
24 Oct 2018
72
86
21 Nov 2008
67
75
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
61 Willow Lane, Milton
Date
26 Mar 2019
Current
Potential
70
87
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
26 Mar 2019
70
87
11 Mar 2009
69
78
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
62 Willow Lane, Milton
Date
21 May 2012
Current
Potential
68
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
21 May 2012
68
87
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
62 WILLOW LANE, MILTON
Date
18 Oct 2020
Current
Potential
57
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
18 Oct 2020
57
74
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
63 Willow Lane, Milton
Date
5 Jan 2017
Current
Potential
67
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
5 Jan 2017
67
87
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
65 Willow Lane, Milton
Date
24 Sep 2015
Current
Potential
72
85
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
24 Sep 2015
72
85
Total Floor Area
121 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
66 Willow Lane, Milton
Date
7 Apr 2014
Current
Potential
64
82
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
7 Apr 2014
64
82
Total Floor Area
111 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
67 Willow Lane, Milton
Date
5 Aug 2020
Current
Potential
71
78
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
5 Aug 2020
71
78
14 Apr 2009
58
68
Total Floor Area
180 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
7 Willow Lane, Milton
Date
8 Sep 2020
Current
Potential
67
81
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
8 Sep 2020
67
81
9 Jun 2009
62
71
Total Floor Area
109 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
8 Willow Lane, Milton
Date
13 Feb 2014
Current
Potential
66
76
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
13 Feb 2014
66
76
Total Floor Area
179 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
9 Willow Lane, Milton
Date
9 May 2010
Current
Potential
52
59
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
9 May 2010
52
59
Total Floor Area
114 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
7.2
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
8
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.