PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Onslow Street, GUILDFORD, GU1 4TL

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 Onslow Street, GU1 4TL 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 Onslow Street, GUILDFORD, GU1 4TL
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Bedford House, Onslow Street
Date
18 Feb 2020
Current
Potential
69
75
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
+
Certificate History
18 Feb 2020
69
75
15 Aug 2011
54
60
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
10 Bedford House, Onslow Street
Date
22 Oct 2019
Current
Potential
73
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
22 Oct 2019
73
78
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
32
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
11 Bedford House, Onslow Street
Date
25 Jan 2022
Current
Potential
42
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
25 Jan 2022
42
75
4 Jun 2009
51
70
Total Floor Area
48 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
87
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
13 Bedford House, Onslow Street
Date
18 Nov 2019
Current
Potential
69
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
18 Nov 2019
69
74
5 Jan 2016
59
59
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
14 Bedford House, Onslow Street
Date
19 Dec 2019
Current
Potential
69
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
19 Dec 2019
69
74
19 Jan 2017
57
65
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
32
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
15 Bedford House, Onslow Street
Date
11 Nov 2019
Current
Potential
68
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
11 Nov 2019
68
71
12 Aug 2015
56
64
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
16 Bedford House, Onslow Street
Date
19 May 2022
Current
Potential
24
49
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
19 May 2022
24
49
15 Jul 2009
38
59
Total Floor Area
72 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
84
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
17 Bedford House, Onslow Street
Date
11 Mar 2020
Current
Potential
75
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
11 Mar 2020
75
75
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
18 Bedford House, Onslow Street
Date
1 Dec 2021
Current
Potential
77
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
1 Dec 2021
77
79
29 Jan 2020
76
78
27 May 2009
59
73
Total Floor Area
74 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
19 Bedford House, Onslow Street
Date
18 Feb 2020
Current
Potential
78
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
18 Feb 2020
78
80
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
2 Bedford House, Onslow Street
Date
18 Feb 2020
Current
Potential
74
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
18 Feb 2020
74
79
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
20 Bedford House, Onslow Street
Date
18 May 2016
Current
Potential
78
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
18 May 2016
78
80
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
21 Bedford House, Onslow Street
Date
7 Jun 2011
Current
Potential
79
80
Property Type
Flat
Built Form
N/A
Constructed
1983-1990
+
Certificate History
7 Jun 2011
79
80
13 May 2009
59
78
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
22 Bedford House, Onslow Street
Date
16 Oct 2019
Current
Potential
77
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
16 Oct 2019
77
80
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
23 Bedford House, Onslow Street
Date
14 Jun 2023
Current
Potential
76
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
14 Jun 2023
76
84
7 May 2009
76
80
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
24 Bedford House, Onslow Street
Date
19 Dec 2019
Current
Potential
80
82
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
19 Dec 2019
80
82
25 Sep 2019
78
80
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
25 Bedford House, Onslow Street
Date
22 Oct 2019
Current
Potential
78
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
22 Oct 2019
78
81
23 Jun 2009
67
81
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
26
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
26 Bedford House, Onslow Street
Date
15 Jun 2016
Current
Potential
76
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
15 Jun 2016
76
80
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
27 Bedford House, Onslow Street
Date
31 Oct 2019
Current
Potential
78
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
31 Oct 2019
78
81
7 Nov 2014
79
79
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
28 Bedford House, Onslow Street
Date
16 Oct 2019
Current
Potential
77
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
16 Oct 2019
77
80
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
29 Bedford House, Onslow Street
Date
10 Jul 2022
Current
Potential
55
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
10 Jul 2022
55
73
3 Sep 2020
70
80
6 Apr 2009
55
72
Total Floor Area
46 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
82
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
32 Bedford House, Onslow Street
Date
11 Apr 2023
Current
Potential
75
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
11 Apr 2023
75
81
9 Aug 2022
69
84
2 Aug 2012
70
81
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
33 Bedford House, Onslow Street
Date
29 May 2023
Current
Potential
78
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
29 May 2023
78
79
12 Mar 2023
68
82
Total Floor Area
77 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
34 Bedford House, Onslow Street
Date
21 Feb 2013
Current
Potential
58
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
21 Feb 2013
58
76
Total Floor Area
80 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
68
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
36 Bedford House, Onslow Street
Date
24 Jan 2020
Current
Potential
71
73
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
+
Certificate History
24 Jan 2020
71
73
11 Oct 2011
76
81
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
32
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
37 Bedford House, Onslow Street
Date
24 Jan 2020
Current
Potential
76
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
24 Jan 2020
76
78
3 Dec 2009
53
62
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
25
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
38 Bedford House, Onslow Street
Date
15 Aug 2023
Current
Potential
70
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
15 Aug 2023
70
73
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
39 Bedford House, Onslow Street
Date
14 Oct 2022
Current
Potential
77
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
14 Oct 2022
77
82
25 Feb 2022
70
73
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
28
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
4 Bedford House, Onslow Street
Date
18 Nov 2019
Current
Potential
69
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
18 Nov 2019
69
74
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
40 Bedford House, Onslow Street
Date
11 Jun 2019
Current
Potential
79
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
11 Jun 2019
79
81
22 Mar 2018
79
81
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
41 Bedford House, Onslow Street
Date
31 Oct 2019
Current
Potential
78
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
31 Oct 2019
78
81
16 Sep 2009
62
69
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
41 BEDFORD HOUSE, ONSLOW STREET
Date
4 Jan 2021
Current
Potential
78
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
4 Jan 2021
78
80
Total Floor Area
74 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
42 Bedford House, Onslow Street
Date
31 Oct 2019
Current
Potential
76
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
31 Oct 2019
76
80
15 Apr 2019
78
82
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
28
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
44 Bedford House, Onslow Street
Date
16 Oct 2019
Current
Potential
77
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
16 Oct 2019
77
81
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
45 Bedford House, Onslow Street
Date
29 Jan 2020
Current
Potential
69
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
29 Jan 2020
69
83
5 Oct 2009
76
82
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
46 Bedford House, Onslow Street
Date
7 May 2013
Current
Potential
73
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
7 May 2013
73
81
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
47 Bedford House, Onslow Street
Date
28 Nov 2019
Current
Potential
76
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
28 Nov 2019
76
78
14 Feb 2019
76
81
Total Floor Area
76 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
48 Bedford House, Onslow Street
Date
18 Nov 2019
Current
Potential
76
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
18 Nov 2019
76
78
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
49 Bedford House, Onslow Street
Date
18 Nov 2019
Current
Potential
81
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
18 Nov 2019
81
83
23 Jan 2013
79
79
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
50 Bedford House, Onslow Street
Date
5 Oct 2021
Current
Potential
63
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
5 Oct 2021
63
81
28 Jul 2015
59
76
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
51 Bedford House, Onslow Street
Date
6 Jun 2022
Current
Potential
71
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
6 Jun 2022
71
81
10 Oct 2010
40
58
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
52 Bedford House, Onslow Street
Date
6 Jul 2020
Current
Potential
39
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
6 Jul 2020
39
76
Total Floor Area
73 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
104
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
53 Bedford House, Onslow Street
Date
24 Jan 2020
Current
Potential
70
72
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
+
Certificate History
24 Jan 2020
70
72
20 Oct 2013
70
73
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
54 Bedford House, Onslow Street
Date
24 Jan 2020
Current
Potential
65
67
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
+
Certificate History
24 Jan 2020
65
67
7 Jun 2017
69
70
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
55 Bedford House, Onslow Street
Date
19 Dec 2019
Current
Potential
77
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
19 Dec 2019
77
79
19 Feb 2019
68
74
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
56 Bedford House, Onslow Street
Date
11 Mar 2020
Current
Potential
74
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
11 Mar 2020
74
74
16 Oct 2019
61
78
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
57 Bedford House, Onslow Street
Date
22 Oct 2019
Current
Potential
71
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
22 Oct 2019
71
79
2 Feb 2012
65
73
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
58 Bedford House, Onslow Street
Date
10 Mar 2022
Current
Potential
62
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
10 Mar 2022
62
76
16 Oct 2019
61
78
2 Apr 2009
33
49
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
59 Bedford House, Onslow Street
Date
9 Oct 2019
Current
Potential
60
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
9 Oct 2019
60
78
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
60 Bedford House, Onslow Street
Date
8 Oct 2019
Current
Potential
60
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
8 Oct 2019
60
77
9 Jun 2009
58
71
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
61 Bedford House, Onslow Street
Date
18 Feb 2020
Current
Potential
71
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
18 Feb 2020
71
74
16 Oct 2019
61
78
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
62 Bedford House, Onslow Street
Date
9 Oct 2019
Current
Potential
56
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
9 Oct 2019
56
76
16 Mar 2010
42
48
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
63 Bedford House, Onslow Street
Date
18 Feb 2020
Current
Potential
77
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
18 Feb 2020
77
78
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
65 Bedford House, Onslow Street
Date
7 Aug 2022
Current
Potential
53
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
7 Aug 2022
53
79
8 Dec 2009
47
63
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
66 Bedford House, Onslow Street
Date
30 Aug 2024
Current
Potential
40
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
30 Aug 2024
40
79
27 Jun 2013
43
72
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
61
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
67 Bedford House, Onslow Street
Date
7 Aug 2022
Current
Potential
56
77
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
+
Certificate History
7 Aug 2022
56
77
8 Sep 2010
61
67
Total Floor Area
76 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
80
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
7 Bedford House, Onslow Street
Date
1 Jan 2023
Current
Potential
57
63
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
1 Jan 2023
57
63
1 Jan 2023
46
52
7 Feb 2022
39
74
2 Nov 2011
52
64
21 Apr 2009
46
61
Total Floor Area
45 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
95
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
8 Bedford House, Onslow Street
Date
22 Oct 2019
Current
Potential
73
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
22 Oct 2019
73
78
13 Dec 2011
73
80
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
32
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
9 Bedford House, Onslow Street
Date
16 Oct 2019
Current
Potential
71
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
16 Oct 2019
71
78
9 Sep 2010
67
69
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Bands

A
92 - 100
B
81 - 91
C
69 - 80
D
55 -68
E
39 -54
F
54 -38
G
0 - 20

Energy Performance Certificate Notes

There are a number of reasons that certificates are excluded from the dataset;

  • The holder of the energy certificate has 'opted-out' of disclosure
  • The certificate is excluded on the grounds of national security
  • Certificates that are marked as 'cancelled' or 'not for issue'

Certificates are grouped together by the property reference identifier rather than the postal address with a view to showing the history of changes made to properties over time. Sometimes, one property may exist as multiple entries in the table instead and this is as a result of inconsistent building references being used on each prepared certificate.

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