PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Winsley Close, SWINDON, SN2 5DY
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 Winsley Close, SN2 5DY 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 Winsley Close, SWINDON, SN2 5DY
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Winsley Close
Date
31 Jan 2011
Current
Potential
53
71
Property Type
Maisonette
Built Form
N/A
Constructed
1950-1966
Certificate History
31 Jan 2011
53
71
Total Floor Area
69 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
11 Winsley Close
Date
29 Nov 2012
Current
Potential
66
66
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
29 Nov 2012
66
66
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
12 Winsley Close
Date
31 Jan 2017
Current
Potential
63
66
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
31 Jan 2017
63
66
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
13 Winsley Close
Date
20 Nov 2019
Current
Potential
69
69
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
20 Nov 2019
69
69
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
15 Winsley Close
Date
3 Dec 2015
Current
Potential
68
68
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Dec 2015
68
68
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
17 Winsley Close
Date
24 Jan 2019
Current
Potential
70
70
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Jan 2019
70
70
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
18 Winsley Close
Date
23 Sep 2018
Current
Potential
61
64
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
23 Sep 2018
61
64
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19 Winsley Close
Date
17 Dec 2018
Current
Potential
56
64
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
17 Dec 2018
56
64
Total Floor Area
55 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
2 Winsley Close
Date
6 Nov 2023
Current
Potential
70
70
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Nov 2023
70
70
31 Jan 2011
68
70
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
20 WINSLEY CLOSE, PENHILL
Date
8 Oct 2020
Current
Potential
66
68
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
8 Oct 2020
66
68
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
22 Winsley Close
Date
3 Mar 2020
Current
Potential
60
79
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
3 Mar 2020
60
79
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
23 Winsley Close
Date
5 Oct 2022
Current
Potential
71
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
5 Oct 2022
71
83
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
27 Winsley Close
Date
17 Feb 2014
Current
Potential
66
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
17 Feb 2014
66
84
10 Jan 2014
56
80
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
28 Winsley Close
Date
3 Mar 2011
Current
Potential
55
62
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
3 Mar 2011
55
62
Total Floor Area
64 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
29 Winsley Close
Date
26 Nov 2010
Current
Potential
69
71
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
26 Nov 2010
69
71
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
33 Winsley Close
Date
16 Feb 2021
Current
Potential
75
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
16 Feb 2021
75
88
8 Oct 2009
65
67
Total Floor Area
63 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
33a Winsley Close
Date
17 Sep 2025
Current
Potential
78
82
Property Type
House
Built Form
End-Terrace
Constructed
2007-2011
Certificate History
17 Sep 2025
78
82
15 Sep 2015
77
92
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
35 Winsley Close
Date
5 Dec 2013
Current
Potential
54
74
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
5 Dec 2013
54
74
15 Apr 2010
58
66
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
36 Winsley Close
Date
9 Jan 2014
Current
Potential
54
70
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
9 Jan 2014
54
70
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
37 Winsley Close
Date
10 Oct 2022
Current
Potential
67
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
10 Oct 2022
67
81
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
39 Winsley Close
Date
19 Aug 2025
Current
Potential
66
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
19 Aug 2025
66
85
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
40 Winsley Close
Date
22 Jul 2012
Current
Potential
59
78
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
22 Jul 2012
59
78
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
41 Winsley Close
Date
9 Oct 2019
Current
Potential
67
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
9 Oct 2019
67
82
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
5 Winsley Close
Date
9 Dec 2013
Current
Potential
39
67
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
9 Dec 2013
39
67
Total Floor Area
73 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
108
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
6 Winsley Close
Date
21 Sep 2011
Current
Potential
65
67
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
21 Sep 2011
65
67
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
8 Winsley Close
Date
6 Dec 2019
Current
Potential
66
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
6 Dec 2019
66
82
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
45
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2026.