PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
John Street, ROCHESTER, ME1 1YJ
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, ME1 1YJ 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, ROCHESTER, ME1 1YJ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
23 John Street
Date
8 Dec 2022
Current
Potential
66
73
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
8 Dec 2022
66
73
27 Feb 2017
72
74
25 Oct 2013
70
74
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
25 John Street
Date
7 May 2011
Current
Potential
71
71
Property Type
Flat
Built Form
N/A
Constructed
1950-1966
Certificate History
7 May 2011
71
71
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
25 JOHN STREET, ROCHESTER
Date
26 Feb 2021
Current
Potential
73
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 Feb 2021
73
76
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
29 John Street
Date
11 Apr 2016
Current
Potential
78
79
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
11 Apr 2016
78
79
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.4
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
31 John Street
Date
10 Oct 2021
Current
Potential
65
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
10 Oct 2021
65
77
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
33 John Street
Date
11 Apr 2022
Current
Potential
65
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
11 Apr 2022
65
77
21 Nov 2013
64
76
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
35 John Street
Date
2 Nov 2015
Current
Potential
69
74
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
2 Nov 2015
69
74
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
37 JOHN STREET, ROCHESTER
Date
26 Feb 2021
Current
Potential
70
74
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
26 Feb 2021
70
74
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
39 John Street
Date
17 May 2024
Current
Potential
56
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
17 May 2024
56
74
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
41 John Street
Date
28 Apr 2015
Current
Potential
77
79
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
28 Apr 2015
77
79
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
43 John Street
Date
30 Dec 2015
Current
Potential
64
77
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
30 Dec 2015
64
77
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
45 John Street
Date
2 Sep 2014
Current
Potential
40
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
2 Sep 2014
40
74
Total Floor Area
55 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
114
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
47 John Street
Date
24 Feb 2017
Current
Potential
70
74
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
24 Feb 2017
70
74
15 Jan 2012
72
72
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
49 John Street
Date
24 Feb 2017
Current
Potential
70
74
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
24 Feb 2017
70
74
12 Oct 2009
66
75
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
51 John Street
Date
12 Oct 2011
Current
Potential
78
78
Property Type
Flat
Built Form
N/A
Constructed
1950-1966
Certificate History
12 Oct 2011
78
78
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.4
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
51 JOHN STREET, ROCHESTER
Date
26 Feb 2021
Current
Potential
79
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 Feb 2021
79
79
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
53 John Street
Date
9 Mar 2011
Current
Potential
79
83
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
9 Mar 2011
79
83
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.9
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
53 JOHN STREET, ROCHESTER
Date
2 Feb 2021
Current
Potential
79
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
2 Feb 2021
79
79
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
55 John Street
Date
24 Jun 2019
Current
Potential
60
74
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
24 Jun 2019
60
74
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
57 JOHN STREET, ROCHESTER
Date
1 Mar 2021
Current
Potential
77
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
1 Mar 2021
77
77
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
59 John Street
Date
30 Jun 2010
Current
Potential
76
76
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
30 Jun 2010
76
76
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
59 JOHN STREET, ROCHESTER
Date
2 Feb 2021
Current
Potential
70
74
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
2 Feb 2021
70
74
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
61 John Street
Date
13 Jul 2015
Current
Potential
70
74
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
13 Jul 2015
70
74
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
63 John Street
Date
20 May 2009
Current
Potential
76
83
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
20 May 2009
76
83
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
63 JOHN STREET, ROCHESTER
Date
1 Mar 2021
Current
Potential
79
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
1 Mar 2021
79
79
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
65 JOHN STREET, ROCHESTER
Date
26 Feb 2021
Current
Potential
79
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 Feb 2021
79
79
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
67 John Street
Date
27 Feb 2017
Current
Potential
63
75
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
27 Feb 2017
63
75
17 Dec 2009
67
67
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
69 John Street
Date
15 Nov 2015
Current
Potential
52
76
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
15 Nov 2015
52
76
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
71 John Street
Date
17 Jan 2019
Current
Potential
68
73
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
17 Jan 2019
68
73
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
73 John Street
Date
11 Aug 2010
Current
Potential
72
76
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
11 Aug 2010
72
76
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
73 JOHN STREET, ROCHESTER
Date
26 Feb 2021
Current
Potential
79
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 Feb 2021
79
79
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
75 John Street
Date
27 Feb 2017
Current
Potential
77
77
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
27 Feb 2017
77
77
31 Aug 2009
81
83
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
77 John Street
Date
3 Dec 2021
Current
Potential
80
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Dec 2021
80
80
6 Nov 2008
78
83
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
79 John Street
Date
27 Feb 2017
Current
Potential
63
75
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
27 Feb 2017
63
75
8 Dec 2011
64
64
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
52
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.
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Contains Royal Mail data © Royal Mail copyright and Database right 2025.