PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
John Street, BIRKENHEAD, CH41 1LU
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 John Street, CH41 1LU 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 John Street, BIRKENHEAD, CH41 1LU
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Grayson Mews, John Street
Date
22 Nov 2016
Current
Potential
73
76
Property Type
Flat
Built Form
Detached
Constructed
1996-2002
Certificate History
22 Nov 2016
73
76
31 Jul 2013
64
78
19 May 2010
80
80
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.8
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
10 Grayson Mews, John Street
Date
21 Nov 2023
Current
Potential
75
76
Property Type
Flat
Built Form
Detached
Constructed
1996-2002
Certificate History
21 Nov 2023
75
76
1 Dec 2016
74
76
31 Jul 2013
64
78
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
11 Grayson Mews, John Street
Date
29 Nov 2016
Current
Potential
78
79
Property Type
Flat
Built Form
Detached
Constructed
1996-2002
Certificate History
29 Nov 2016
78
79
30 Jun 2013
71
80
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
12 Grayson Mews, John Street
Date
12 Jun 2022
Current
Potential
74
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
12 Jun 2022
74
77
1 Jul 2013
68
78
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
13 Grayson Mews, John Street
Date
22 Nov 2023
Current
Potential
76
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
22 Nov 2023
76
77
30 Jun 2013
64
77
15 Jan 2009
74
80
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
14 Grayson Mews, John Street
Date
21 Nov 2023
Current
Potential
78
78
Property Type
Flat
Built Form
Detached
Constructed
1996-2002
Certificate History
21 Nov 2023
78
78
6 Sep 2015
73
77
30 Jun 2013
70
79
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
15 Grayson Mews, John Street
Date
1 Dec 2016
Current
Potential
72
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
1 Dec 2016
72
77
1 Jul 2013
70
79
17 Mar 2009
81
84
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
16 Grayson Mews, John Street
Date
13 Oct 2021
Current
Potential
73
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
13 Oct 2021
73
76
1 Dec 2016
74
76
6 Feb 2014
70
77
31 Jul 2013
64
78
27 Jun 2013
61
75
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
17 Grayson Mews, John Street
Date
25 Nov 2023
Current
Potential
77
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
25 Nov 2023
77
77
6 Sep 2015
76
76
30 Jun 2013
71
80
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
18 Grayson Mews, John Street
Date
21 Nov 2023
Current
Potential
76
76
Property Type
Flat
Built Form
Detached
Constructed
1996-2002
Certificate History
21 Nov 2023
76
76
22 Nov 2016
75
77
1 Jul 2013
68
78
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19 Grayson Mews, John Street
Date
22 Nov 2023
Current
Potential
76
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
22 Nov 2023
76
77
1 Dec 2016
73
76
30 Jun 2013
67
79
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
2 Grayson Mews, John Street
Date
1 Dec 2016
Current
Potential
79
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
1 Dec 2016
79
79
30 Jun 2013
71
80
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
20 Grayson Mews, John Street
Date
29 Jul 2021
Current
Potential
81
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
29 Jul 2021
81
81
30 Jun 2013
74
81
18 Sep 2012
73
73
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21 Grayson Mews, John Street
Date
22 Nov 2023
Current
Potential
77
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
22 Nov 2023
77
77
30 Jun 2013
71
78
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
22 Grayson Mews, John Street
Date
6 Sep 2015
Current
Potential
72
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
6 Sep 2015
72
73
30 Jun 2013
67
79
2 Apr 2009
80
83
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
23 Grayson Mews, John Street
Date
30 Jun 2013
Current
Potential
74
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
30 Jun 2013
74
81
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
24 Grayson Mews, John Street
Date
8 Aug 2021
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
8 Aug 2021
78
78
25 Nov 2016
71
78
30 Jun 2013
71
78
5 May 2009
76
81
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
25 Grayson Mews, John Street
Date
30 Jun 2013
Current
Potential
64
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
30 Jun 2013
64
77
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
26 Grayson Mews, John Street
Date
20 Jun 2022
Current
Potential
81
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
20 Jun 2022
81
81
30 Jun 2013
70
79
29 Mar 2010
81
85
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
27 Grayson Mews, John Street
Date
24 Jan 2018
Current
Potential
74
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
24 Jan 2018
74
76
1 Dec 2016
72
76
1 Jul 2013
70
79
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
28 Grayson Mews, John Street
Date
21 Nov 2023
Current
Potential
75
76
Property Type
Flat
Built Form
Detached
Constructed
1996-2002
Certificate History
21 Nov 2023
75
76
6 Sep 2015
69
74
1 Jul 2013
64
78
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
29 Grayson Mews, John Street
Date
1 Apr 2014
Current
Potential
78
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
1 Apr 2014
78
80
30 Jun 2013
71
80
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Grayson Mews, John Street
Date
29 Jul 2021
Current
Potential
75
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
29 Jul 2021
75
76
1 Dec 2016
75
77
1 Jul 2013
68
78
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
30 Grayson Mews, John Street
Date
22 Nov 2023
Current
Potential
75
76
Property Type
Flat
Built Form
Detached
Constructed
1996-2002
Certificate History
22 Nov 2023
75
76
22 Nov 2016
73
77
3 Oct 2013
72
76
1 Jul 2013
68
78
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
4 Grayson Mews, John Street
Date
13 Oct 2021
Current
Potential
76
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
13 Oct 2021
76
78
1 Dec 2016
75
76
1 Jul 2013
67
79
6 Oct 2011
68
73
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
5 Grayson Mews, John Street
Date
1 Dec 2016
Current
Potential
73
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
1 Dec 2016
73
78
30 Jun 2013
74
81
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
6 Grayson Mews, John Street
Date
29 Oct 2018
Current
Potential
79
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
29 Oct 2018
79
79
22 Nov 2016
70
75
30 Jun 2013
71
78
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Grayson Mews, John Street
Date
13 Oct 2021
Current
Potential
73
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
13 Oct 2021
73
75
1 Dec 2016
74
75
30 Jun 2013
64
77
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
8 Grayson Mews, John Street
Date
6 Feb 2023
Current
Potential
80
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
6 Feb 2023
80
80
1 Jul 2013
70
79
Total Floor Area
39 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
9 Grayson Mews, John Street
Date
14 Jun 2022
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
14 Jun 2022
77
77
1 Jul 2013
70
79
22 Mar 2011
67
72
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
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.