PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Deanwater Close, WARRINGTON, WA3 6ER
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 Deanwater Close, WA3 6ER 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 Deanwater Close, WARRINGTON, WA3 6ER
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Deanwater Close, Birchwood
Date
16 Oct 2019
Current
Potential
68
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
16 Oct 2019
68
78
25 Jun 2009
60
68
Total Floor Area
25 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
101
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
10a Deanwater Close, Birchwood
Date
24 Nov 2022
Current
Potential
54
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
24 Nov 2022
54
79
15 Dec 2011
65
73
25 Apr 2010
47
69
Total Floor Area
25 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
82
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
11 DEANWATER CLOSE, BIRCHWOOD
Date
28 Nov 2020
Current
Potential
74
77
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
28 Nov 2020
74
77
Total Floor Area
27 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
83
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
11a Deanwater Close, Birchwood
Date
13 May 2011
Current
Potential
74
75
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
13 May 2011
74
75
Total Floor Area
25 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
76
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
12 Deanwater Close, Birchwood
Date
1 Aug 2010
Current
Potential
70
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
1 Aug 2010
70
76
1 Aug 2010
64
77
Total Floor Area
25 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
79
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
12 DEANWATER CLOSE, BIRCHWOOD
Date
28 Nov 2020
Current
Potential
74
79
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
28 Nov 2020
74
79
Total Floor Area
22 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
90
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
12a Deanwater Close, Birchwood
Date
1 Aug 2010
Current
Potential
70
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
1 Aug 2010
70
76
14 Jan 2010
76
79
Total Floor Area
25 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
79
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
12A DEANWATER CLOSE, BIRCHWOOD
Date
28 Nov 2020
Current
Potential
69
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
28 Nov 2020
69
80
Total Floor Area
23 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
77
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
14 DEANWATER CLOSE, BIRCHWOOD
Date
22 Sep 2020
Current
Potential
47
90
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
22 Sep 2020
47
90
7 Dec 2020
55
89
Total Floor Area
53 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
78
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
14a Deanwater Close, Birchwood
Date
18 May 2020
Current
Potential
66
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
18 May 2020
66
90
21 Apr 2010
61
70
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
2 Deanwater Close, Birchwood
Date
27 Jul 2014
Current
Potential
54
85
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
27 Jul 2014
54
85
Total Floor Area
101 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
21 Deanwater Close, Birchwood
Date
7 Apr 2010
Current
Potential
66
75
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
7 Apr 2010
66
75
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
22 Deanwater Close, Birchwood
Date
22 Aug 2018
Current
Potential
66
83
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
22 Aug 2018
66
83
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
23 Deanwater Close, Birchwood
Date
25 Nov 2014
Current
Potential
66
85
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
25 Nov 2014
66
85
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
25 Deanwater Close, Birchwood
Date
4 Aug 2016
Current
Potential
69
83
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
4 Aug 2016
69
83
Total Floor Area
103 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
26 Deanwater Close, Birchwood
Date
3 Mar 2014
Current
Potential
64
84
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
3 Mar 2014
64
84
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
27 Deanwater Close, Birchwood
Date
13 May 2015
Current
Potential
52
78
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
13 May 2015
52
78
Total Floor Area
110 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
28 Deanwater Close, Birchwood
Date
28 Aug 2013
Current
Potential
71
87
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
28 Aug 2013
71
87
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29 Deanwater Close, Birchwood
Date
30 Aug 2012
Current
Potential
59
87
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
30 Aug 2012
59
87
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
30 Deanwater Close, Birchwood
Date
23 Aug 2017
Current
Potential
62
82
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
23 Aug 2017
62
82
18 Aug 2017
65
81
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
33 Deanwater Close, Birchwood
Date
14 Aug 2013
Current
Potential
57
82
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
14 Aug 2013
57
82
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
35 Deanwater Close, Birchwood
Date
15 Mar 2018
Current
Potential
66
83
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
15 Mar 2018
66
83
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
37 Deanwater Close, Birchwood
Date
8 Jan 2013
Current
Potential
67
79
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
8 Jan 2013
67
79
Total Floor Area
106 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
4 Deanwater Close, Birchwood
Date
30 Sep 2021
Current
Potential
71
89
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
30 Sep 2021
71
89
28 Aug 2009
71
77
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
40 Deanwater Close, Birchwood
Date
23 Jan 2015
Current
Potential
43
77
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
23 Jan 2015
43
77
Total Floor Area
86 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
41 Deanwater Close, Birchwood
Date
5 Nov 2013
Current
Potential
60
79
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
5 Nov 2013
60
79
Total Floor Area
94 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
42 Deanwater Close, Birchwood
Date
16 Mar 2023
Current
Potential
72
87
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
16 Mar 2023
72
87
22 Aug 2021
55
84
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
43 Deanwater Close, Birchwood
Date
29 Oct 2010
Current
Potential
68
72
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
29 Oct 2010
68
72
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
46 Deanwater Close, Birchwood
Date
6 Jul 2023
Current
Potential
65
85
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
6 Jul 2023
65
85
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
47 Deanwater Close, Birchwood
Date
2 Jul 2020
Current
Potential
64
84
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
2 Jul 2020
64
84
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
48 Deanwater Close, Birchwood
Date
25 Sep 2015
Current
Potential
54
83
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
25 Sep 2015
54
83
15 Mar 2010
65
72
Total Floor Area
94 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
5 Deanwater Close, Birchwood
Date
1 Aug 2012
Current
Potential
66
88
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
1 Aug 2012
66
88
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
51 Deanwater Close, Birchwood
Date
9 Jun 2013
Current
Potential
65
80
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
9 Jun 2013
65
80
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
54 Deanwater Close, Birchwood
Date
1 Oct 2013
Current
Potential
56
85
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
1 Oct 2013
56
85
Total Floor Area
96 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
55 Deanwater Close, Birchwood
Date
7 Oct 2009
Current
Potential
51
71
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
7 Oct 2009
51
71
Total Floor Area
112 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
57 Deanwater Close, Birchwood
Date
8 Dec 2022
Current
Potential
73
87
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
8 Dec 2022
73
87
17 May 2011
60
68
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5a Deanwater Close, Birchwood
Date
3 May 2019
Current
Potential
71
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
3 May 2019
71
85
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
6 Deanwater Close, Birchwood
Date
11 Apr 2023
Current
Potential
67
86
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
11 Apr 2023
67
86
25 Apr 2012
69
90
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7a Deanwater Close, Birchwood
Date
20 May 2014
Current
Potential
53
93
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
20 May 2014
53
93
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
8 Deanwater Close, Birchwood
Date
1 Aug 2012
Current
Potential
66
88
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
1 Aug 2012
66
88
17 Feb 2009
72
77
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Deanwater Close, Birchwood
Date
14 Jan 2017
Current
Potential
57
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
14 Jan 2017
57
77
Total Floor Area
25 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
140
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
9a Deanwater Close, Birchwood
Date
8 Aug 2019
Current
Potential
55
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
8 Aug 2019
55
78
29 Aug 2018
52
78
25 Nov 2009
40
69
Total Floor Area
24 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
90
Mains Gas Available
No
Habitable Rooms
1
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.