PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Houghton Avenue, PETERBOROUGH, PE2 8UR

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 Houghton Avenue, PE2 8UR 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 Houghton Avenue, PETERBOROUGH, PE2 8UR
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Houghton Avenue
Date
3 Mar 2023
Current
Potential
71
82
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
3 Mar 2023
71
82
15 Jun 2009
72
74
Total Floor Area
118 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
10 Houghton Avenue
Date
28 Oct 2019
Current
Potential
73
80
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
28 Oct 2019
73
80
13 Mar 2014
70
81
Total Floor Area
140 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
11 Houghton Avenue
Date
28 Nov 2013
Current
Potential
67
81
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
28 Nov 2013
67
81
Total Floor Area
121 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
15 Houghton Avenue
Date
31 Mar 2022
Current
Potential
74
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
31 Mar 2022
74
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
5
Number of Extensions
2
Address
16 Houghton Avenue
Date
29 Mar 2015
Current
Potential
61
80
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
29 Mar 2015
61
80
Total Floor Area
118 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
17 Houghton Avenue
Date
10 Jul 2019
Current
Potential
71
85
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
10 Jul 2019
71
85
Total Floor Area
85 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
18 Houghton Avenue
Date
22 Nov 2025
Current
Potential
73
73
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
22 Nov 2025
73
73
27 Aug 2015
75
84
1 Aug 2014
67
86
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
19 Houghton Avenue
Date
10 Feb 2016
Current
Potential
45
81
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
10 Feb 2016
45
81
17 Dec 2014
66
79
Total Floor Area
108 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
2 Houghton Avenue
Date
20 Nov 2023
Current
Potential
72
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
20 Nov 2023
72
83
Total Floor Area
102 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
22 Houghton Avenue
Date
1 Apr 2015
Current
Potential
70
81
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
1 Apr 2015
70
81
Total Floor Area
111 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
23 Houghton Avenue
Date
1 May 2024
Current
Potential
71
84
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
1 May 2024
71
84
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
25 Houghton Avenue
Date
22 Jul 2018
Current
Potential
73
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
22 Jul 2018
73
83
Total Floor Area
103 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
26 Houghton Avenue
Date
16 Mar 2022
Current
Potential
70
84
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
16 Mar 2022
70
84
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
27 Houghton Avenue
Date
6 Jun 2019
Current
Potential
73
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
6 Jun 2019
73
83
6 May 2010
65
68
Total Floor Area
113 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
28 Houghton Avenue
Date
14 Sep 2016
Current
Potential
62
84
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
14 Sep 2016
62
84
22 Feb 2016
68
84
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
3 Houghton Avenue
Date
25 Nov 2015
Current
Potential
65
85
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
25 Nov 2015
65
85
Total Floor Area
97 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
30 Houghton Avenue
Date
16 Feb 2015
Current
Potential
65
84
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
16 Feb 2015
65
84
20 Jan 2014
71
83
Total Floor Area
116 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
31 Houghton Avenue
Date
16 Mar 2015
Current
Potential
56
78
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
16 Mar 2015
56
78
31 Jul 2013
65
77
31 Jul 2013
65
77
Total Floor Area
119 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
32 Houghton Avenue
Date
10 Jan 2023
Current
Potential
83
86
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
10 Jan 2023
83
86
9 Aug 2010
69
75
Total Floor Area
113 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
34 Houghton Avenue
Date
1 Jul 2022
Current
Potential
71
83
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
1 Jul 2022
71
83
Total Floor Area
108 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
37 Houghton Avenue
Date
22 Feb 2014
Current
Potential
61
80
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
22 Feb 2014
61
80
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
38 Houghton Avenue
Date
13 Apr 2009
Current
Potential
70
74
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
13 Apr 2009
70
74
Total Floor Area
111 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
39 Houghton Avenue
Date
12 Sep 2016
Current
Potential
58
81
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
12 Sep 2016
58
81
28 Sep 2009
70
74
Total Floor Area
107 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
4 Houghton Avenue
Date
2 Mar 2015
Current
Potential
67
84
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
2 Mar 2015
67
84
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
40 Houghton Avenue
Date
28 Jul 2013
Current
Potential
62
84
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
28 Jul 2013
62
84
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
41 Houghton Avenue
Date
18 Mar 2015
Current
Potential
51
79
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
+
Certificate History
18 Mar 2015
51
79
4 Oct 2010
67
74
Total Floor Area
77 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
42 Houghton Avenue
Date
18 Mar 2015
Current
Potential
56
85
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
+
Certificate History
18 Mar 2015
56
85
Total Floor Area
64 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
43 Houghton Avenue
Date
18 Mar 2015
Current
Potential
55
84
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
+
Certificate History
18 Mar 2015
55
84
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
44 Houghton Avenue
Date
14 Sep 2013
Current
Potential
77
82
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
14 Sep 2013
77
82
Total Floor Area
67 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
45 Houghton Avenue
Date
16 Sep 2018
Current
Potential
69
81
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
16 Sep 2018
69
81
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
46 Houghton Avenue
Date
12 Sep 2025
Current
Potential
73
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
12 Sep 2025
73
83
16 Feb 2015
59
82
Total Floor Area
104 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
47 Houghton Avenue
Date
2 Mar 2016
Current
Potential
57
83
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
2 Mar 2016
57
83
Total Floor Area
161 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
49 Houghton Avenue
Date
22 Sep 2014
Current
Potential
65
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
22 Sep 2014
65
83
13 Apr 2014
55
82
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
51 Houghton Avenue
Date
25 May 2020
Current
Potential
67
81
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
25 May 2020
67
81
1 Apr 2009
71
75
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
52 Houghton Avenue
Date
5 Sep 2017
Current
Potential
63
79
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
5 Sep 2017
63
79
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
53 Houghton Avenue
Date
29 Mar 2015
Current
Potential
54
81
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
29 Mar 2015
54
81
16 Oct 2008
63
70
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
54 Houghton Avenue
Date
22 Mar 2016
Current
Potential
69
82
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
22 Mar 2016
69
82
2 Mar 2016
58
83
Total Floor Area
127 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
55 Houghton Avenue
Date
8 Feb 2017
Current
Potential
69
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
8 Feb 2017
69
83
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
56 Houghton Avenue
Date
20 Jan 2016
Current
Potential
65
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
20 Jan 2016
65
83
Total Floor Area
94 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
58 Houghton Avenue
Date
28 Feb 2022
Current
Potential
67
79
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
28 Feb 2022
67
79
Total Floor Area
113 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
6 Houghton Avenue
Date
16 Feb 2015
Current
Potential
61
82
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
16 Feb 2015
61
82
Total Floor Area
98 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
60 Houghton Avenue
Date
7 Sep 2014
Current
Potential
69
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
7 Sep 2014
69
83
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
61 Houghton Avenue
Date
16 Apr 2024
Current
Potential
71
85
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
16 Apr 2024
71
85
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
62 Houghton Avenue
Date
24 Mar 2015
Current
Potential
87
98
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
+
Certificate History
24 Mar 2015
87
98
Total Floor Area
65 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
64 Houghton Avenue
Date
28 Feb 2017
Current
Potential
71
86
Property Type
Bungalow
Built Form
Detached
Constructed
1996-2002
+
Certificate History
28 Feb 2017
71
86
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
66 Houghton Avenue
Date
6 Dec 2011
Current
Potential
68
72
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
6 Dec 2011
68
72
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
68 Houghton Avenue
Date
30 Mar 2015
Current
Potential
63
84
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
30 Mar 2015
63
84
6 Jan 2012
72
74
Total Floor Area
103 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
69 Houghton Avenue
Date
19 Sep 2016
Current
Potential
63
83
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
19 Sep 2016
63
83
Total Floor Area
110 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
71 Houghton Avenue
Date
4 Mar 2016
Current
Potential
54
85
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
4 Mar 2016
54
85
Total Floor Area
138 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
8 Houghton Avenue
Date
23 Jun 2020
Current
Potential
66
81
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
23 Jun 2020
66
81
Total Floor Area
110 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
9 Houghton Avenue
Date
1 May 2023
Current
Potential
70
82
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
1 May 2023
70
82
18 Feb 2015
58
80
Total Floor Area
119 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
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 2026.