PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. Williams Way, ROCHESTER, ME1 2PD
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 St. Williams Way, ME1 2PD 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 St. Williams Way, ROCHESTER, ME1 2PD
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
24 St. Williams Way
Date
10 May 2015
Current
Potential
65
86
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
10 May 2015
65
86
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
26 St. Williams Way
Date
11 Nov 2016
Current
Potential
62
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
11 Nov 2016
62
79
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
28 St. Williams Way
Date
10 Oct 2021
Current
Potential
66
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
10 Oct 2021
66
86
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
32 ST WILLIAMS WAY, ROCHESTER
Date
16 Oct 2020
Current
Potential
64
88
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
16 Oct 2020
64
88
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32 St. Williams Way
Date
8 Mar 2010
Current
Potential
54
69
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
8 Mar 2010
54
69
Total Floor Area
64 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
34 St. Williams Way
Date
14 Jul 2016
Current
Potential
61
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
14 Jul 2016
61
80
4 Oct 2008
59
78
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
36 St. Williams Way
Date
4 Sep 2023
Current
Potential
70
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
4 Sep 2023
70
88
29 Oct 2013
57
87
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
38 St. Williams Way
Date
15 Mar 2016
Current
Potential
64
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
15 Mar 2016
64
84
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
40 St. Williams Way
Date
20 Aug 2013
Current
Potential
57
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
20 Aug 2013
57
76
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
42 St. Williams Way
Date
11 Sep 2022
Current
Potential
56
88
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
11 Sep 2022
56
88
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
44 St. Williams Way
Date
20 Jun 2022
Current
Potential
54
78
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
20 Jun 2022
54
78
11 Jan 2012
62
65
Total Floor Area
111 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
48 St. Williams Way
Date
14 Jul 2020
Current
Potential
74
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
14 Jul 2020
74
88
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
52 St. Williams Way
Date
16 Dec 2022
Current
Potential
69
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
16 Dec 2022
69
84
8 Nov 2012
50
87
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
54 St. Williams Way
Date
31 Aug 2013
Current
Potential
71
83
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
31 Aug 2013
71
83
Total Floor Area
100 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
58 St. Williams Way
Date
23 Jan 2014
Current
Potential
71
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
23 Jan 2014
71
87
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
62 St. Williams Way
Date
29 Jul 2024
Current
Potential
58
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
29 Jul 2024
58
72
18 Aug 2009
68
76
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
66 St. Williams Way
Date
4 Jun 2013
Current
Potential
63
88
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
4 Jun 2013
63
88
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
68 St. Williams Way
Date
11 May 2018
Current
Potential
41
83
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
11 May 2018
41
83
Total Floor Area
62 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
92
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
72 St. Williams Way
Date
28 Mar 2011
Current
Potential
44
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
28 Mar 2011
44
73
Total Floor Area
60 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
87
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
74 St. Williams Way
Date
28 Mar 2014
Current
Potential
64
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
28 Mar 2014
64
90
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
78 St. Williams Way
Date
18 Jun 2017
Current
Potential
72
88
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
18 Jun 2017
72
88
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
82 St. Williams Way
Date
4 Sep 2016
Current
Potential
61
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
4 Sep 2016
61
82
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
86 St. Williams Way
Date
28 Jun 2020
Current
Potential
63
86
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
28 Jun 2020
63
86
15 Jun 2010
47
56
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
94 St. Williams Way
Date
22 May 2022
Current
Potential
73
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
22 May 2022
73
86
5 Jun 2012
61
89
Total Floor Area
114 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
98 St. Williams Way
Date
4 Aug 2020
Current
Potential
71
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
4 Aug 2020
71
85
11 Aug 2009
75
76
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
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.