PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Osborne Road, WINDSOR, SL4 3EG
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 Osborne Road, SL4 3EG 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 Osborne Road, WINDSOR, SL4 3EG
Period Covered:
2008 - 30 September 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Basement Flat, 21 Osborne Road
Date
25 Jan 2023
Current
Potential
47
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
25 Jan 2023
47
73
Total Floor Area
127 sq m
Current CO2 Emissions Level
9.4
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
74
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 1, 23 Osborne Road
Date
3 Nov 2023
Current
Potential
67
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
3 Nov 2023
67
78
23 Oct 2011
63
68
28 Mar 2010
68
73
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 25 Osborne Road
Date
25 Apr 2024
Current
Potential
64
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
25 Apr 2024
64
78
3 Nov 2009
58
64
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 1, 27 OSBORNE ROAD
Date
2 Dec 2020
Current
Potential
62
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
2 Dec 2020
62
75
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 29, Osborne Road
Date
18 Nov 2013
Current
Potential
58
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
18 Nov 2013
58
79
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 35 Osborne Road
Date
19 Jun 2022
Current
Potential
68
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
19 Jun 2022
68
79
4 Jun 2014
60
76
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.2
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 1, 37 Osborne Road
Date
7 Mar 2022
Current
Potential
44
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
7 Mar 2022
44
78
16 Jun 2011
44
58
9 Jul 2009
23
33
Total Floor Area
66 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 10, 23, Osborne Road
Date
22 Jul 2015
Current
Potential
39
62
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
22 Jul 2015
39
62
18 Feb 2011
47
49
Total Floor Area
88 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
79
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 2, 23, Osborne Road
Date
12 Jul 2010
Current
Potential
73
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 Jul 2010
73
77
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2, 25, Osborne Road
Date
6 Mar 2020
Current
Potential
60
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
6 Mar 2020
60
76
6 Nov 2008
62
69
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2, 27 Osborne Road
Date
13 Jun 2022
Current
Potential
70
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
13 Jun 2022
70
78
9 Jun 2013
62
76
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.0
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 2, 29 Osborne Road
Date
13 Feb 2023
Current
Potential
64
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
13 Feb 2023
64
77
15 Mar 2013
53
75
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 35, Osborne Road
Date
29 Mar 2009
Current
Potential
66
68
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
29 Mar 2009
66
68
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 37 Osborne Road
Date
26 Mar 2024
Current
Potential
74
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
26 Mar 2024
74
76
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
Yes
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 2, 37 OSBORNE ROAD
Date
24 Mar 2021
Current
Potential
44
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
24 Mar 2021
44
79
Total Floor Area
54 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
102
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 25, Osborne Road
Date
3 Jul 2019
Current
Potential
56
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
3 Jul 2019
56
75
29 Dec 2008
52
65
Total Floor Area
48 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 3, 27 Osborne Road
Date
13 Jun 2022
Current
Potential
71
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
13 Jun 2022
71
79
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 35 Osborne Road
Date
5 Jul 2022
Current
Potential
68
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
5 Jul 2022
68
79
8 Sep 2009
63
63
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.1
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 3, 37, Osborne Road
Date
27 May 2020
Current
Potential
62
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
27 May 2020
62
75
30 Jan 2009
70
71
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 23, Osborne Road
Date
23 Sep 2014
Current
Potential
66
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
23 Sep 2014
66
80
12 Mar 2010
52
62
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4, 25, Osborne Road
Date
17 Oct 2019
Current
Potential
61
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
17 Oct 2019
61
79
12 Mar 2009
45
55
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 27 Osborne Road
Date
13 Jun 2022
Current
Potential
71
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
13 Jun 2022
71
79
6 Aug 2019
61
75
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 29, Osborne Road
Date
26 Jul 2020
Current
Potential
55
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
26 Jul 2020
55
77
5 May 2010
55
68
Total Floor Area
54 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 35 Osborne Road
Date
19 Jun 2022
Current
Potential
70
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
19 Jun 2022
70
80
28 Aug 2012
57
76
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 37, Osborne Road
Date
8 Jan 2020
Current
Potential
59
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
8 Jan 2020
59
75
12 Jan 2010
59
60
Total Floor Area
50 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, 23, Osborne Road
Date
15 May 2019
Current
Potential
54
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
15 May 2019
54
80
1 Jun 2009
66
75
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, 25 Osborne Road
Date
26 Oct 2022
Current
Potential
51
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
26 Oct 2022
51
74
19 Oct 2012
48
75
Total Floor Area
49 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 5, 27 Osborne Road
Date
23 Jun 2022
Current
Potential
71
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
23 Jun 2022
71
79
19 Mar 2012
61
63
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, 29 Osborne Road
Date
27 Jun 2022
Current
Potential
65
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
27 Jun 2022
65
77
7 Feb 2012
56
64
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, 35 Osborne Road
Date
9 Aug 2023
Current
Potential
70
79
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
9 Aug 2023
70
79
29 Mar 2009
68
68
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, 37 Osborne Road
Date
14 May 2024
Current
Potential
66
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
14 May 2024
66
70
16 Mar 2012
59
64
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, 23, Osborne Road
Date
10 Nov 2011
Current
Potential
44
51
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
10 Nov 2011
44
51
Total Floor Area
54 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
6.4
CO2 per sq m per Year
130
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, 25, Osborne Road
Date
30 Apr 2020
Current
Potential
62
77
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
30 Apr 2020
62
77
28 Jul 2009
60
62
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 6, 27 Osborne Road
Date
19 Jun 2022
Current
Potential
71
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
19 Jun 2022
71
80
18 Oct 2010
60
70
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, 29, Osborne Road
Date
5 May 2010
Current
Potential
62
73
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
5 May 2010
62
73
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, 35 Osborne Road
Date
13 Jun 2022
Current
Potential
68
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
13 Jun 2022
68
79
1 Oct 2015
61
76
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, 37, Osborne Road
Date
14 Apr 2016
Current
Potential
65
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
14 Apr 2016
65
78
10 Nov 2011
44
51
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7, 25, Osborne Road
Date
21 Mar 2019
Current
Potential
45
56
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
21 Mar 2019
45
56
25 Nov 2008
43
58
Total Floor Area
50 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
86
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7, 27, Osborne Road
Date
2 Aug 2015
Current
Potential
61
65
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
2 Aug 2015
61
65
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7, 29, Osborne Road
Date
15 Mar 2019
Current
Potential
65
68
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
15 Mar 2019
65
68
5 Apr 2009
51
61
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7, 35 Osborne Road
Date
30 Jun 2022
Current
Potential
72
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
30 Jun 2022
72
78
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 8, 25, Osborne Road
Date
2 Jun 2016
Current
Potential
56
56
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
2 Jun 2016
56
56
Total Floor Area
46 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 8, 27 Osborne Road
Date
13 Jun 2022
Current
Potential
61
66
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
13 Jun 2022
61
66
28 Jan 2009
53
55
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 8, 29, Osborne Road
Date
21 Feb 2013
Current
Potential
52
63
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
21 Feb 2013
52
63
25 Feb 2011
39
52
18 Dec 2008
45
64
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 8, 37, Osborne Road
Date
21 Sep 2020
Current
Potential
49
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
21 Sep 2020
49
76
25 Apr 2010
53
67
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
83
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 9, 23, Osborne Road
Date
8 Nov 2019
Current
Potential
57
64
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
8 Nov 2019
57
64
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Penthouse Flat, 21 Osborne Road
Date
2 Aug 2022
Current
Potential
55
82
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
2 Aug 2022
55
82
13 Aug 2009
40
40
Total Floor Area
107 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
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.
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