PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Winslow Road, LONDON, W6 9SF
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 Winslow Road, W6 9SF 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 Winslow Road, LONDON, W6 9SF
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
13 Winslow Road
Date
14 Jul 2010
Current
Potential
54
56
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Jul 2010
54
56
Total Floor Area
97 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
13 WINSLOW ROAD, LONDON
Date
26 Oct 2020
Current
Potential
68
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Oct 2020
68
85
Total Floor Area
139 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
15 Winslow Road
Date
9 Feb 2018
Current
Potential
49
82
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Feb 2018
49
82
Total Floor Area
119 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
19 Winslow Road
Date
27 Aug 2013
Current
Potential
74
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
27 Aug 2013
74
86
12 Nov 2012
65
86
Total Floor Area
142 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
21 Winslow Road
Date
13 Mar 2014
Current
Potential
51
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Mar 2014
51
79
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
23 Winslow Road
Date
23 Jul 2010
Current
Potential
68
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 Jul 2010
68
74
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29 Winslow Road
Date
13 Oct 2013
Current
Potential
57
77
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
13 Oct 2013
57
77
Total Floor Area
118 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
3 Winslow Road
Date
8 Apr 2013
Current
Potential
68
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Apr 2013
68
84
Total Floor Area
136 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
33b Winslow Road
Date
30 Aug 2012
Current
Potential
67
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
30 Aug 2012
67
77
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
35 Winslow Road
Date
20 Nov 2024
Current
Potential
69
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Nov 2024
69
86
25 Jan 2019
61
83
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
37 Winslow Road
Date
28 Mar 2012
Current
Potential
45
62
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
28 Mar 2012
45
62
29 Mar 2011
65
75
Total Floor Area
100 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
39 Winslow Road
Date
6 Jul 2011
Current
Potential
43
50
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
6 Jul 2011
43
50
Total Floor Area
48 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
79
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
41 Winslow Road
Date
25 Jan 2019
Current
Potential
75
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
25 Jan 2019
75
83
Total Floor Area
166 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
5 Winslow Road
Date
20 Nov 2024
Current
Potential
69
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Nov 2024
69
86
25 Jan 2019
59
82
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
51 Winslow Road
Date
6 Feb 2012
Current
Potential
69
70
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 Feb 2012
69
70
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
51a Winslow Road
Date
20 Jul 2009
Current
Potential
54
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
20 Jul 2009
54
70
Total Floor Area
48 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
55 Winslow Road
Date
8 Mar 2024
Current
Potential
62
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Mar 2024
62
89
23 May 2017
49
80
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
57 Winslow Road
Date
7 Nov 2010
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Nov 2010
78
78
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Winslow Road
Date
26 Feb 2015
Current
Potential
59
77
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
26 Feb 2015
59
77
Total Floor Area
101 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
9 Winslow Road
Date
24 Feb 2009
Current
Potential
51
57
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
24 Feb 2009
51
57
Total Floor Area
101 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
9 WINSLOW ROAD, LONDON
Date
8 Oct 2020
Current
Potential
64
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Oct 2020
64
87
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
First Floor, 25 Winslow Road
Date
7 Mar 2023
Current
Potential
76
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Mar 2023
76
80
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
First Floor Flat, 43 Winslow Road
Date
25 Nov 2013
Current
Potential
55
62
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Nov 2013
55
62
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
First Floor Flat, 45 Winslow Road
Date
14 Feb 2020
Current
Potential
56
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Feb 2020
56
73
4 Oct 2009
67
74
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
First Floor Flat, 59 Winslow Road
Date
28 Jan 2014
Current
Potential
62
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
28 Jan 2014
62
77
14 Mar 2012
61
67
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat A Ground Floor, 33 Winslow Road
Date
5 Oct 2022
Current
Potential
66
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
5 Oct 2022
66
74
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat First Floor, 59 Winslow Road
Date
26 Jan 2024
Current
Potential
71
79
Property Type
Maisonette
Built Form
End-Terrace
Constructed
before 1900
Certificate History
26 Jan 2024
71
79
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
Flat Ground Floor, 57 Winslow Road
Date
13 May 2023
Current
Potential
75
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 May 2023
75
79
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
FLAT GROUND FLOOR, 59 WINSLOW ROAD
Date
23 Jun 2021
Current
Potential
66
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
23 Jun 2021
66
76
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Ground Floor Flat, 23 Winslow Road
Date
13 Jun 2010
Current
Potential
61
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Jun 2010
61
66
Total Floor Area
41 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
2
Address
Ground Floor Flat, 25 Winslow Road
Date
26 Aug 2014
Current
Potential
67
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Aug 2014
67
78
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Ground Floor Flat, 43 Winslow Road
Date
25 Mar 2014
Current
Potential
66
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Mar 2014
66
77
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Ground Floor Flat, 45 Winslow Road
Date
17 Jul 2019
Current
Potential
71
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Jul 2019
71
75
8 Apr 2009
72
75
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
Ground Floor Flat, 57 Winslow Road
Date
28 May 2012
Current
Potential
71
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
28 May 2012
71
79
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Ground Floor Flat, 59 Winslow Road
Date
17 Sep 2009
Current
Potential
41
57
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
17 Sep 2009
41
57
Total Floor Area
45 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
114
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Top Floor Flat, 23 Winslow Road
Date
26 Jul 2020
Current
Potential
61
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
26 Jul 2020
61
75
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Top Floor Flat, 39 Winslow Road
Date
28 May 2015
Current
Potential
62
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
28 May 2015
62
71
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
Upper Flat, 25 Winslow Road
Date
17 Jul 2023
Current
Potential
73
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Jul 2023
73
78
16 Jan 2019
27
62
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
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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Contains Royal Mail data © Royal Mail copyright and Database right 2025.