PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Maine Street, THETFORD, IP24 3PG

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 Maine Street, IP24 3PG 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 Maine Street, THETFORD, IP24 3PG
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Maine Street
Date
12 Sep 2025
Current
Potential
75
79
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
12 Sep 2025
75
79
8 Apr 2011
74
76
Total Floor Area
118 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
10 Maine Street
Date
8 Sep 2021
Current
Potential
74
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
8 Sep 2021
74
83
9 May 2011
70
73
Total Floor Area
159 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
11 Maine Street
Date
10 Apr 2023
Current
Potential
73
82
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
10 Apr 2023
73
82
2 Dec 2010
71
75
Total Floor Area
130 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
11 MAINE STREET, THETFORD
Date
9 Feb 2021
Current
Potential
67
83
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
9 Feb 2021
67
83
Total Floor Area
121 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
12 Maine Street
Date
15 Aug 2025
Current
Potential
77
81
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
15 Aug 2025
77
81
2 Feb 2011
69
74
Total Floor Area
145 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
13 Maine Street
Date
15 Apr 2024
Current
Potential
75
84
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
15 Apr 2024
75
84
19 Jun 2011
71
74
Total Floor Area
137 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
14 Maine Street
Date
22 Aug 2025
Current
Potential
74
78
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
22 Aug 2025
74
78
4 Oct 2010
75
76
Total Floor Area
137 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
15 Maine Street
Date
3 Dec 2021
Current
Potential
71
82
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
3 Dec 2021
71
82
15 Mar 2011
72
76
15 Mar 2011
71
75
Total Floor Area
140 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
16 Maine Street
Date
25 Nov 2022
Current
Potential
73
82
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
25 Nov 2022
73
82
13 Jan 2011
72
76
Total Floor Area
138 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17 Maine Street
Date
1 Feb 2024
Current
Potential
71
78
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
1 Feb 2024
71
78
2 Dec 2010
71
76
Total Floor Area
175 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
18 Maine Street
Date
5 Nov 2010
Current
Potential
70
73
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
5 Nov 2010
70
73
Total Floor Area
163 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 MAINE STREET, THETFORD
Date
22 Dec 2020
Current
Potential
73
82
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
22 Dec 2020
73
82
Total Floor Area
159 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
19 Maine Street
Date
9 Oct 2023
Current
Potential
76
84
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
9 Oct 2023
76
84
11 Jan 2011
72
76
Total Floor Area
153 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
2 Maine Street
Date
18 Jan 2022
Current
Potential
73
83
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
18 Jan 2022
73
83
24 Nov 2010
70
75
Total Floor Area
150 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
20 Maine Street
Date
6 Dec 2010
Current
Potential
71
75
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
6 Dec 2010
71
75
Total Floor Area
133 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 MAINE STREET, THETFORD
Date
5 May 2021
Current
Potential
72
83
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
5 May 2021
72
83
Total Floor Area
138 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
21 Maine Street
Date
8 Aug 2025
Current
Potential
78
82
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
8 Aug 2025
78
82
2 Dec 2010
70
75
Total Floor Area
144 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
22 Maine Street
Date
2 Aug 2023
Current
Potential
55
63
Property Type
House
Built Form
Semi-Detached
Constructed
2012 onwards
+
Certificate History
2 Aug 2023
55
63
6 Dec 2010
71
75
Total Floor Area
142 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
6.5
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
23 Maine Street
Date
15 Aug 2025
Current
Potential
79
83
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
15 Aug 2025
79
83
2 Dec 2010
71
75
Total Floor Area
144 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
24 MAINE STREET
Date
15 Jul 2021
Current
Potential
72
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
15 Jul 2021
72
83
Total Floor Area
135 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
24 Maine Street
Date
6 Dec 2010
Current
Potential
70
75
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
6 Dec 2010
70
75
Total Floor Area
138 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
25 Maine Street
Date
31 Jan 2025
Current
Potential
79
87
Property Type
House
Built Form
Semi-Detached
Constructed
2007-2011
+
Certificate History
31 Jan 2025
79
87
2 Dec 2010
70
75
Total Floor Area
151 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
26 Maine Street
Date
3 Feb 2023
Current
Potential
71
81
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
3 Feb 2023
71
81
6 Dec 2010
69
73
Total Floor Area
134 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
27 Maine Street
Date
11 Jan 2011
Current
Potential
72
76
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
11 Jan 2011
72
76
Total Floor Area
123 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
27 MAINE STREET, THETFORD
Date
9 Jan 2021
Current
Potential
71
83
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
9 Jan 2021
71
83
Total Floor Area
124 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
28 Maine Street
Date
17 Apr 2023
Current
Potential
70
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
17 Apr 2023
70
83
9 Dec 2010
70
73
Total Floor Area
152 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
28 MAINE STREET, THETFORD
Date
3 Feb 2021
Current
Potential
68
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
3 Feb 2021
68
83
Total Floor Area
134 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
29 Maine Street
Date
29 Apr 2025
Current
Potential
73
83
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
29 Apr 2025
73
83
15 Mar 2011
71
75
Total Floor Area
120 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
3 Maine Street
Date
2 Dec 2010
Current
Potential
70
75
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
2 Dec 2010
70
75
Total Floor Area
119 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3 MAINE STREET, THETFORD
Date
24 Feb 2021
Current
Potential
71
83
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
24 Feb 2021
71
83
Total Floor Area
121 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
30 Maine Street
Date
9 Dec 2010
Current
Potential
68
74
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
9 Dec 2010
68
74
Total Floor Area
131 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
30 MAINE STREET, THETFORD
Date
23 Dec 2020
Current
Potential
72
82
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
23 Dec 2020
72
82
Total Floor Area
133 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
31 Maine Street
Date
16 Mar 2020
Current
Potential
71
83
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
16 Mar 2020
71
83
2 Dec 2010
70
75
Total Floor Area
122 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
32 Maine Street
Date
1 Feb 2024
Current
Potential
70
79
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
1 Feb 2024
70
79
9 Dec 2010
70
76
Total Floor Area
139 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
33 Maine Street
Date
18 May 2022
Current
Potential
70
82
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
18 May 2022
70
82
12 Dec 2010
73
77
Total Floor Area
163 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
34 Maine Street
Date
24 May 2023
Current
Potential
72
83
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
24 May 2023
72
83
9 Dec 2010
71
76
Total Floor Area
148 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
35 Maine Street
Date
15 Mar 2011
Current
Potential
71
76
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
15 Mar 2011
71
76
Total Floor Area
160 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
35 MAINE STREET, THETFORD
Date
28 Apr 2021
Current
Potential
73
83
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
28 Apr 2021
73
83
Total Floor Area
163 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
36 Maine Street
Date
8 Oct 2025
Current
Potential
75
78
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
8 Oct 2025
75
78
9 Dec 2010
72
76
Total Floor Area
145 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
37 Maine Street
Date
15 Aug 2021
Current
Potential
72
82
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
15 Aug 2021
72
82
13 Dec 2010
70
75
Total Floor Area
160 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
38 Maine Street
Date
24 Jan 2024
Current
Potential
75
82
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
24 Jan 2024
75
82
9 Dec 2010
71
76
Total Floor Area
177 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
39 Maine Street
Date
22 May 2023
Current
Potential
74
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
22 May 2023
74
83
10 Dec 2021
67
82
2 Dec 2010
69
75
Total Floor Area
149 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
4 Maine Street
Date
25 Jul 2022
Current
Potential
70
81
Property Type
House
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
25 Jul 2022
70
81
24 Nov 2010
67
73
Total Floor Area
124 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
40 Maine Street
Date
21 Aug 2025
Current
Potential
76
79
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
21 Aug 2025
76
79
9 Dec 2010
70
76
Total Floor Area
145 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
41 Maine Street
Date
30 Jan 2023
Current
Potential
74
82
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
30 Jan 2023
74
82
18 Aug 2022
68
83
2 Dec 2010
72
76
Total Floor Area
138 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
42 Maine Street
Date
11 Jan 2011
Current
Potential
72
76
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
11 Jan 2011
72
76
Total Floor Area
142 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
42 MAINE STREET, THETFORD
Date
21 Apr 2021
Current
Potential
72
82
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
21 Apr 2021
72
82
Total Floor Area
138 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
43 Maine Street
Date
20 Sep 2023
Current
Potential
69
85
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
20 Sep 2023
69
85
2 Dec 2010
71
76
Total Floor Area
136 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
44 Maine Street
Date
4 Apr 2023
Current
Potential
74
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
4 Apr 2023
74
83
13 Dec 2010
72
76
Total Floor Area
153 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
45 Maine Street
Date
14 Oct 2025
Current
Potential
74
78
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
14 Oct 2025
74
78
4 Mar 2011
72
76
Total Floor Area
170 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
46 Maine Street
Date
9 Nov 2022
Current
Potential
74
82
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
9 Nov 2022
74
82
25 Nov 2010
70
73
Total Floor Area
138 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
47 Maine Street
Date
20 Sep 2024
Current
Potential
76
85
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
20 Sep 2024
76
85
5 Nov 2010
70
76
Total Floor Area
156 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
48 Maine Street
Date
25 Oct 2022
Current
Potential
72
81
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
25 Oct 2022
72
81
9 Dec 2010
69
73
Total Floor Area
138 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
49 MAINE STREET
Date
31 May 2021
Current
Potential
73
82
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
31 May 2021
73
82
Total Floor Area
163 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
49 Maine Street
Date
11 Jan 2011
Current
Potential
72
76
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
11 Jan 2011
72
76
Total Floor Area
159 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
5 Maine Street
Date
25 Mar 2022
Current
Potential
74
85
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
25 Mar 2022
74
85
11 Jan 2011
73
76
Total Floor Area
149 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
50 Maine Street
Date
28 Nov 2023
Current
Potential
73
84
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
28 Nov 2023
73
84
11 Jan 2011
69
75
Total Floor Area
131 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
51 MAINE STREET
Date
27 Jul 2021
Current
Potential
69
82
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
27 Jul 2021
69
82
Total Floor Area
160 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
51 Maine Street
Date
7 Apr 2011
Current
Potential
72
76
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
7 Apr 2011
72
76
Total Floor Area
159 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
52 Maine Street
Date
4 Jan 2022
Current
Potential
73
83
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
4 Jan 2022
73
83
9 Dec 2010
71
76
Total Floor Area
138 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
53 Maine Street
Date
29 May 2023
Current
Potential
71
84
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
29 May 2023
71
84
17 Nov 2010
68
73
Total Floor Area
111 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
54 Maine Street
Date
27 Sep 2022
Current
Potential
74
82
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
27 Sep 2022
74
82
11 Jan 2011
70
75
Total Floor Area
138 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
55 MAINE STREET
Date
27 Jul 2021
Current
Potential
70
83
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
27 Jul 2021
70
83
Total Floor Area
109 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
55 Maine Street
Date
17 Nov 2010
Current
Potential
69
73
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
17 Nov 2010
69
73
Total Floor Area
106 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
56 Maine Street
Date
12 Jul 2023
Current
Potential
77
84
Property Type
House
Built Form
Detached
Constructed
2003-2006
+
Certificate History
12 Jul 2023
77
84
17 Nov 2010
67
72
Total Floor Area
159 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
57 Maine Street
Date
7 Dec 2022
Current
Potential
74
82
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
7 Dec 2022
74
82
17 Nov 2010
69
73
Total Floor Area
138 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
58 Maine Street
Date
17 Nov 2010
Current
Potential
69
72
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
17 Nov 2010
69
72
Total Floor Area
121 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
58 MAINE STREET, THETFORD
Date
13 Nov 2020
Current
Potential
70
82
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
13 Nov 2020
70
82
Total Floor Area
122 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
6 Maine Street
Date
4 Apr 2023
Current
Potential
75
86
Property Type
House
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
4 Apr 2023
75
86
24 Nov 2010
68
73
Total Floor Area
109 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
60 Maine Street
Date
26 Jan 2023
Current
Potential
73
84
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
26 Jan 2023
73
84
17 May 2011
71
74
Total Floor Area
122 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
62 Maine Street
Date
24 Feb 2011
Current
Potential
71
74
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
24 Feb 2011
71
74
Total Floor Area
162 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
62 MAINE STREET, THETFORD
Date
2 Feb 2021
Current
Potential
73
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
2 Feb 2021
73
83
Total Floor Area
159 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
64 Maine Street
Date
18 Jun 2023
Current
Potential
73
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
18 Jun 2023
73
83
22 Sep 2010
70
74
Total Floor Area
155 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
7 Maine Street
Date
20 Jun 2022
Current
Potential
75
82
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
20 Jun 2022
75
82
4 Mar 2011
70
75
Total Floor Area
159 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
8 Maine Street
Date
11 Jan 2022
Current
Potential
73
81
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
11 Jan 2022
73
81
17 May 2011
72
74
Total Floor Area
158 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
9 Maine Street
Date
17 Sep 2023
Current
Potential
73
84
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
17 Sep 2023
73
84
2 Dec 2010
71
75
Total Floor Area
119 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Avocet House, Maine Street
Date
6 Feb 2024
Current
Potential
79
91
Property Type
House
Built Form
Mid-Terrace
Constructed
2007-2011
+
Certificate History
6 Feb 2024
79
91
18 May 2011
85
85
Total Floor Area
83 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Bittern House, Maine Street
Date
13 Jun 2011
Current
Potential
83
83
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
13 Jun 2011
83
83
Total Floor Area
157 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Cormorant House, Maine Street
Date
13 Dec 2012
Current
Potential
83
83
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
13 Dec 2012
83
83
Total Floor Area
157 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Egret House, Maine Street
Date
13 Jun 2011
Current
Potential
83
83
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
13 Jun 2011
83
83
Total Floor Area
157 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 1, The Warrener Hotel
Date
4 Jul 2022
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
4 Jul 2022
77
77
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, The Warrener Hotel
Date
4 Jul 2022
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
4 Jul 2022
77
77
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Grebe House, Maine Street
Date
17 Dec 2012
Current
Potential
83
83
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
17 Dec 2012
83
83
Total Floor Area
157 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Heron House, Maine Street
Date
18 May 2011
Current
Potential
83
83
Property Type
House
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
18 May 2011
83
83
Total Floor Area
86 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Osprey House, Maine Street
Date
4 Nov 2021
Current
Potential
80
90
Property Type
House
Built Form
End-Terrace
Constructed
2007-2011
+
Certificate History
4 Nov 2021
80
90
18 May 2011
84
84
Total Floor Area
84 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Wren House, Maine Street
Date
7 Feb 2013
Current
Potential
83
83
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
7 Feb 2013
83
83
Total Floor Area
145 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
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 2026.