PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Hawthorn Way, ROYSTON, SG8 7JS
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 Hawthorn Way, SG8 7JS 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 Hawthorn Way, ROYSTON, SG8 7JS
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
15 Hawthorn Way
Date
5 Apr 2010
Current
Potential
74
77
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
5 Apr 2010
74
77
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18 Hawthorn Way
Date
25 Feb 2019
Current
Potential
44
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
25 Feb 2019
44
79
Total Floor Area
110 sq m
Current CO2 Emissions Level
9.3
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
85
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
19 Hawthorn Way
Date
15 Oct 2009
Current
Potential
58
69
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
15 Oct 2009
58
69
Total Floor Area
94 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
20 Hawthorn Way
Date
16 Jan 2024
Current
Potential
60
86
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
16 Jan 2024
60
86
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
22 Hawthorn Way
Date
23 Jul 2019
Current
Potential
54
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
23 Jul 2019
54
78
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
24 Hawthorn Way
Date
13 Nov 2013
Current
Potential
62
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Nov 2013
62
80
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
1
Address
25 Hawthorn Way
Date
3 Sep 2012
Current
Potential
70
88
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
3 Sep 2012
70
88
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
27 Hawthorn Way
Date
25 Sep 2023
Current
Potential
72
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
25 Sep 2023
72
87
4 Sep 2012
73
87
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
28 Hawthorn Way
Date
11 Feb 2015
Current
Potential
66
82
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
11 Feb 2015
66
82
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
6
Number of Extensions
1
Address
29 Hawthorn Way
Date
3 Sep 2012
Current
Potential
51
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
3 Sep 2012
51
88
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
29 HAWTHORN WAY, ROYSTON
Date
18 Nov 2020
Current
Potential
73
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
18 Nov 2020
73
87
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
30 Hawthorn Way
Date
26 Jul 2015
Current
Potential
66
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 Jul 2015
66
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
31 Hawthorn Way
Date
30 Jan 2025
Current
Potential
68
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
30 Jan 2025
68
84
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
34 Hawthorn Way
Date
21 Jan 2015
Current
Potential
62
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
21 Jan 2015
62
86
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
4
Address
36 Hawthorn Way
Date
17 Dec 2009
Current
Potential
26
52
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
17 Dec 2009
26
52
Total Floor Area
67 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
104
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
40 Hawthorn Way
Date
8 Jun 2020
Current
Potential
64
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
8 Jun 2020
64
85
4 Feb 2009
64
75
24 Nov 2008
57
68
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
42 Hawthorn Way
Date
23 Mar 2018
Current
Potential
65
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
23 Mar 2018
65
79
6 Sep 2010
55
75
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
44 Hawthorn Way
Date
28 Mar 2012
Current
Potential
57
70
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
28 Mar 2012
57
70
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
48 Hawthorn Way
Date
16 Aug 2020
Current
Potential
58
79
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
16 Aug 2020
58
79
14 Jan 2009
57
75
Total Floor Area
93 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
50 Hawthorn Way
Date
10 Feb 2012
Current
Potential
57
62
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
10 Feb 2012
57
62
Total Floor Area
61 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
83
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
52 Hawthorn Way
Date
4 Sep 2012
Current
Potential
68
88
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
4 Sep 2012
68
88
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
56 Hawthorn Way
Date
24 Apr 2024
Current
Potential
71
87
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
24 Apr 2024
71
87
3 Sep 2012
72
89
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
60 Hawthorn Way
Date
4 May 2011
Current
Potential
71
75
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
4 May 2011
71
75
Total Floor Area
120 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
62 Hawthorn Way
Date
6 Jul 2016
Current
Potential
73
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
6 Jul 2016
73
86
Total Floor Area
91 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
9 Hawthorn Way
Date
1 Mar 2018
Current
Potential
57
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
1 Mar 2018
57
79
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
59
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.