PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Marlborough Avenue, Princes Avenue, HULL, HU5 3JP
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 Marlborough Avenue, Princes Avenue, HU5 3JP 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 Marlborough Avenue, Princes Avenue, HULL, HU5 3JP
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
17 Marlborough Avenue, Princes Avenue
Date
2 Nov 2008
Current
Potential
30
30
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
2 Nov 2008
30
30
Total Floor Area
50 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
106
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
25 Marlborough Avenue, Princes Avenue
Date
16 Feb 2011
Current
Potential
59
65
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
16 Feb 2011
59
65
Total Floor Area
110 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
0
Address
27 Marlborough Avenue, Princes Avenue
Date
16 Sep 2015
Current
Potential
59
82
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
16 Sep 2015
59
82
26 Mar 2014
49
75
22 Jan 2014
66
89
Total Floor Area
166 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
29 Marlborough Avenue, Princes Avenue
Date
1 Mar 2013
Current
Potential
60
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
1 Mar 2013
60
80
21 Aug 2012
65
80
Total Floor Area
170 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
Flat 1, 1 Malborough Avenue
Date
9 Dec 2014
Current
Potential
56
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Dec 2014
56
70
Total Floor Area
65 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 1, 11 Marlborough Avenue
Date
21 Feb 2024
Current
Potential
74
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Feb 2024
74
77
24 Feb 2018
59
77
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 13 Marlborough Avenue
Date
21 Feb 2024
Current
Potential
74
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Feb 2024
74
77
24 Feb 2018
53
71
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 17 Marlborough Avenue
Date
4 Dec 2018
Current
Potential
58
70
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
4 Dec 2018
58
70
2 Nov 2008
55
59
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 1, 19 Marlborough Avenue
Date
7 Sep 2023
Current
Potential
63
75
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
7 Sep 2023
63
75
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 1, 7 Marlborough Avenue
Date
1 Apr 2024
Current
Potential
71
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
1 Apr 2024
71
77
16 Oct 2013
56
70
16 Oct 2013
56
70
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 1, 9 Marlborough Avenue
Date
8 Dec 2014
Current
Potential
67
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Dec 2014
67
81
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 1 Malborough Avenue
Date
9 Dec 2014
Current
Potential
52
73
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
9 Dec 2014
52
73
Total Floor Area
67 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 11 Marlborough Avenue
Date
21 Feb 2024
Current
Potential
76
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Feb 2024
76
77
29 Apr 2014
63
78
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 13 Marlborough Avenue
Date
21 Feb 2024
Current
Potential
76
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Feb 2024
76
77
24 Feb 2018
61
78
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 17 Marlborough Avenue
Date
4 Dec 2018
Current
Potential
39
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
4 Dec 2018
39
74
Total Floor Area
52 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
94
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 19 Marlborough Avenue
Date
10 Sep 2023
Current
Potential
57
75
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
10 Sep 2023
57
75
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 7 Marlborough Avenue
Date
8 Dec 2014
Current
Potential
69
91
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Dec 2014
69
91
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 9 Marlborough Avenue
Date
19 May 2014
Current
Potential
57
76
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
19 May 2014
57
76
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 3, 1 Malborough Avenue
Date
9 Dec 2014
Current
Potential
65
77
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
9 Dec 2014
65
77
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 17 Marlborough Avenue
Date
4 Dec 2018
Current
Potential
71
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
4 Dec 2018
71
78
2 Nov 2008
31
32
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 19 Marlborough Avenue
Date
5 Sep 2023
Current
Potential
55
79
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
5 Sep 2023
55
79
Total Floor Area
50 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 3, 3 MARLBOROUGH AVENUE
Date
5 Mar 2021
Current
Potential
51
58
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
5 Mar 2021
51
58
Total Floor Area
43 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 3, 3 Marlborough Avenue
Date
30 Apr 2019
Current
Potential
71
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
30 Apr 2019
71
72
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 7 Marlborough Avenue
Date
8 Dec 2014
Current
Potential
76
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Dec 2014
76
80
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 9 Marlborough Avenue
Date
8 Dec 2014
Current
Potential
69
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Dec 2014
69
80
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 1 Malborough Avenue
Date
9 Dec 2014
Current
Potential
60
81
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
9 Dec 2014
60
81
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 13 Marlborough Avenue
Date
24 Feb 2018
Current
Potential
69
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
24 Feb 2018
69
79
21 Feb 2024
80
80
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 17 Marlborough Avenue
Date
4 Dec 2018
Current
Potential
67
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
4 Dec 2018
67
79
2 Nov 2008
65
71
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 19 Marlborough Avenue
Date
5 Sep 2023
Current
Potential
64
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
5 Sep 2023
64
80
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 3 Marlborough Avenue
Date
30 Apr 2019
Current
Potential
71
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
30 Apr 2019
71
72
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 7 Marlborough Avenue
Date
1 Apr 2024
Current
Potential
75
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 Apr 2024
75
80
28 Oct 2013
66
80
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 9 Marlborough Avenue
Date
8 Dec 2014
Current
Potential
47
60
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Dec 2014
47
60
Total Floor Area
82 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 5, 1 Malborough Avenue
Date
9 Dec 2014
Current
Potential
53
56
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
9 Dec 2014
53
56
9 Dec 2014
53
55
Total Floor Area
82 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5, 11 Marlborough Avenue
Date
21 Feb 2024
Current
Potential
80
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Feb 2024
80
80
24 Feb 2018
65
80
Total Floor Area
34 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, 13 Marlborough Avenue
Date
21 Feb 2024
Current
Potential
80
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Feb 2024
80
80
24 Feb 2018
71
79
Total Floor Area
34 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, 17 Marlborough Avenue
Date
4 Dec 2018
Current
Potential
55
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
4 Dec 2018
55
75
2 Nov 2008
44
49
Total Floor Area
31 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
70
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, 19 Marlborough Avenue
Date
31 Aug 2023
Current
Potential
54
84
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
31 Aug 2023
54
84
Total Floor Area
86 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5, 7 Marlborough Avenue
Date
15 Oct 2015
Current
Potential
62
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
15 Oct 2015
62
73
8 Dec 2014
47
59
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 5, 9 Marlborough Avenue
Date
8 Dec 2014
Current
Potential
72
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Dec 2014
72
81
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, 11 Marlborough Avenue
Date
21 Feb 2024
Current
Potential
80
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Feb 2024
80
80
24 Feb 2018
67
79
Total Floor Area
42 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, 13 Marlborough Avenue
Date
21 Feb 2024
Current
Potential
78
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Feb 2024
78
79
24 Feb 2018
52
74
Total Floor Area
67 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 6, 17 Marlborough Avenue
Date
4 Dec 2018
Current
Potential
54
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
4 Dec 2018
54
72
2 Nov 2008
41
45
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, 9 Marlborough Avenue
Date
15 Oct 2015
Current
Potential
53
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
15 Oct 2015
53
73
Total Floor Area
81 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 7, 11 Marlborough Avenue
Date
21 Feb 2024
Current
Potential
78
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Feb 2024
78
79
24 Feb 2018
71
74
Total Floor Area
67 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat B, 15 Marlborough Avenue
Date
29 Nov 2022
Current
Potential
74
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
29 Nov 2022
74
78
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat D, 15 Marborough Avenue
Date
13 Mar 2020
Current
Potential
73
80
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
13 Mar 2020
73
80
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Studio, 1b, Marlborough Avenue
Date
26 Jun 2011
Current
Potential
25
44
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
26 Jun 2011
25
44
Total Floor Area
110 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
7.7
CO2 per sq m per Year
102
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Studio 1b, Marlborough Avenue
Date
10 Mar 2022
Current
Potential
43
80
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
10 Mar 2022
43
80
Total Floor Area
104 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Bands
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 2024.