PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Windermere Avenue, ST. HELENS, WA11 7AF
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 Windermere Avenue, WA11 7AF 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 Windermere Avenue, ST. HELENS, WA11 7AF
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Windermere Avenue, Moss Bank
Date
19 Sep 2023
Current
Potential
63
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
19 Sep 2023
63
81
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
11 Windermere Avenue, Moss Bank
Date
11 Sep 2023
Current
Potential
63
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Sep 2023
63
82
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12 Windermere Avenue
Date
9 Jun 2013
Current
Potential
70
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
9 Jun 2013
70
87
8 Feb 2024
70
84
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
13 Windermere Avenue
Date
22 Mar 2016
Current
Potential
65
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
22 Mar 2016
65
87
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 Windermere Avenue, Moss Bank
Date
11 Sep 2023
Current
Potential
71
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Sep 2023
71
85
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Windermere Avenue, Moss Bank
Date
29 Aug 2023
Current
Potential
65
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
29 Aug 2023
65
84
29 Aug 2023
66
85
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
16 Windermere Avenue, Moss Bank
Date
30 Aug 2023
Current
Potential
67
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
30 Aug 2023
67
81
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18 Windermere Avenue
Date
20 Jan 2014
Current
Potential
64
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
20 Jan 2014
64
86
26 Jan 2024
71
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
20 Windermere Avenue
Date
14 Sep 2012
Current
Potential
63
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
14 Sep 2012
63
86
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
21 Windermere Avenue
Date
2 Mar 2011
Current
Potential
69
74
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
2 Mar 2011
69
74
11 Sep 2023
66
84
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
22 Windermere Avenue
Date
31 Jan 2019
Current
Potential
66
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
31 Jan 2019
66
85
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
23 Windermere Avenue, Moss Bank
Date
21 Sep 2023
Current
Potential
62
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
21 Sep 2023
62
81
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
24 Windermere Avenue
Date
17 Aug 2014
Current
Potential
39
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
17 Aug 2014
39
83
8 Jan 2014
47
80
Total Floor Area
86 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
25 Windermere Avenue, Moss Bank
Date
16 Feb 2024
Current
Potential
72
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
16 Feb 2024
72
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
26 Windermere Avenue
Date
5 Dec 2017
Current
Potential
66
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
5 Dec 2017
66
82
15 Nov 2017
73
87
12 Sep 2023
64
82
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
27 Windermere Avenue, Moss Bank
Date
20 Dec 2023
Current
Potential
71
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
20 Dec 2023
71
85
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
28 Windermere Avenue
Date
20 Mar 2014
Current
Potential
46
70
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
20 Mar 2014
46
70
Total Floor Area
97 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29 Windermere Avenue, Moss Bank
Date
11 Sep 2023
Current
Potential
63
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Sep 2023
63
81
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3 Windermere Avenue, Moss Bank
Date
11 Sep 2023
Current
Potential
63
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Sep 2023
63
82
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
30 Windermere Avenue
Date
29 Apr 2015
Current
Potential
74
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
29 Apr 2015
74
87
12 Sep 2023
66
83
Total Floor Area
88 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
31 Windermere Avenue
Date
30 Apr 2019
Current
Potential
67
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
30 Apr 2019
67
82
26 May 2009
68
77
6 Feb 2024
71
85
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
32 Windermere Avenue
Date
20 Dec 2021
Current
Potential
70
83
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
20 Dec 2021
70
83
15 Nov 2016
35
80
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
34 Windermere Avenue, Moss Bank
Date
12 Sep 2023
Current
Potential
62
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
12 Sep 2023
62
81
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
36 Windermere Avenue
Date
3 Feb 2020
Current
Potential
66
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 Feb 2020
66
79
23 Feb 2024
68
82
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
38 Windermere Avenue
Date
8 Sep 2013
Current
Potential
67
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
8 Sep 2013
67
87
26 Jan 2024
71
84
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
4 Windermere Avenue, Moss Bank
Date
29 Jan 2024
Current
Potential
71
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
29 Jan 2024
71
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
40 Windermere Avenue
Date
8 Oct 2015
Current
Potential
70
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
8 Oct 2015
70
84
12 Feb 2024
71
84
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
42 Windermere Avenue
Date
30 Jul 2014
Current
Potential
46
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
30 Jul 2014
46
84
7 Sep 2023
71
85
Total Floor Area
78 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
44 Windermere Avenue, Moss Bank
Date
29 Aug 2023
Current
Potential
64
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
29 Aug 2023
64
83
29 Aug 2023
66
84
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
46 Windermere Avenue, Moss Bank
Date
7 Feb 2024
Current
Potential
72
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
7 Feb 2024
72
85
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
48 Windermere Avenue, Moss Bank
Date
7 Sep 2023
Current
Potential
64
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Sep 2023
64
84
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Windermere Avenue, Moss Bank
Date
12 Sep 2023
Current
Potential
68
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
12 Sep 2023
68
85
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
52 WINDERMERE AVENUE, ST HELENS
Date
10 Dec 2020
Current
Potential
55
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
10 Dec 2020
55
86
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
54 Windermere Avenue
Date
12 Mar 2011
Current
Potential
70
73
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Mar 2011
70
73
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
6 Windermere Avenue
Date
3 Mar 2022
Current
Potential
69
81
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
3 Mar 2022
69
81
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
7 Windermere Avenue
Date
9 Apr 2024
Current
Potential
69
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
9 Apr 2024
69
84
25 Mar 2012
70
72
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
8 Windermere Avenue
Date
22 Apr 2018
Current
Potential
71
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
22 Apr 2018
71
84
20 Dec 2023
67
82
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
9 Windermere Avenue
Date
9 Dec 2011
Current
Potential
68
71
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
9 Dec 2011
68
71
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat Windermere Medical Centre, Windermere Avenue
Date
17 Sep 2019
Current
Potential
69
70
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
17 Sep 2019
69
70
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
42
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.