PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Hydean Way, STEVENAGE, SG2 9XJ
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 Hydean Way, SG2 9XJ 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 Hydean Way, STEVENAGE, SG2 9XJ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12 Hydean Way
Date
3 Oct 2024
Current
Potential
67
87
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
3 Oct 2024
67
87
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
18 Hydean Way
Date
9 Jun 2016
Current
Potential
58
79
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
9 Jun 2016
58
79
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
18 HYDEAN WAY, STEVENAGE
Date
8 Apr 2021
Current
Potential
68
82
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
8 Apr 2021
68
82
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
19 Hydean Way
Date
7 Jul 2014
Current
Potential
64
88
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
7 Jul 2014
64
88
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 Hydean Way
Date
29 May 2013
Current
Potential
71
87
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
29 May 2013
71
87
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21 Hydean Way
Date
7 Apr 2009
Current
Potential
65
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
7 Apr 2009
65
74
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
22 Hydean Way
Date
8 Oct 2024
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
8 Oct 2024
70
86
30 Jul 2014
70
86
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
23 Hydean Way
Date
7 Nov 2019
Current
Potential
65
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
7 Nov 2019
65
83
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
24 Hydean Way
Date
1 May 2017
Current
Potential
71
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
1 May 2017
71
88
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
27 Hydean Way
Date
26 Mar 2015
Current
Potential
61
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
26 Mar 2015
61
80
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
28 Hydean Way
Date
8 Oct 2024
Current
Potential
68
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
8 Oct 2024
68
85
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
29 Hydean Way
Date
9 Mar 2011
Current
Potential
66
69
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
9 Mar 2011
66
69
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
30 Hydean Way
Date
6 Mar 2019
Current
Potential
73
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
6 Mar 2019
73
89
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
31 Hydean Way
Date
29 Apr 2013
Current
Potential
62
78
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
29 Apr 2013
62
78
5 May 2010
55
76
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32 Hydean Way
Date
27 Oct 2009
Current
Potential
47
69
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
27 Oct 2009
47
69
Total Floor Area
75 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
34 Hydean Way
Date
8 Oct 2024
Current
Potential
70
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
8 Oct 2024
70
86
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
35 Hydean Way
Date
4 Oct 2024
Current
Potential
76
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
4 Oct 2024
76
90
15 Jul 2015
73
87
15 Jul 2015
67
81
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
37 Hydean Way
Date
13 Jul 2015
Current
Potential
61
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
13 Jul 2015
61
75
13 Jul 2015
75
90
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
38 Hydean Way
Date
10 Oct 2013
Current
Potential
44
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
10 Oct 2013
44
81
Total Floor Area
76 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
40 Hydean Way
Date
17 Oct 2024
Current
Potential
56
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
17 Oct 2024
56
77
19 Nov 2021
56
78
23 Feb 2009
57
64
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
41 Hydean Way
Date
16 May 2019
Current
Potential
64
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
16 May 2019
64
84
11 Aug 2009
66
66
Total Floor Area
97 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
42 Hydean Way
Date
3 Feb 2016
Current
Potential
59
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
3 Feb 2016
59
84
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
44 Hydean Way
Date
13 Apr 2022
Current
Potential
58
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
13 Apr 2022
58
80
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
46 Hydean Way
Date
8 Oct 2024
Current
Potential
52
79
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
8 Oct 2024
52
79
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
47 Hydean Way
Date
1 Nov 2017
Current
Potential
62
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
1 Nov 2017
62
81
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
49a Hydean Way
Date
25 Nov 2021
Current
Potential
48
62
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
25 Nov 2021
48
62
Total Floor Area
44 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
70
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
51 Hydean Way
Date
11 Nov 2024
Current
Potential
66
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
11 Nov 2024
66
87
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
53 Hydean Way
Date
12 Jun 2015
Current
Potential
64
78
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
12 Jun 2015
64
78
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.2
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
First Floor Flat, 49 Hydean Way
Date
25 Nov 2021
Current
Potential
46
56
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
25 Nov 2021
46
56
3 Dec 2008
72
72
Total Floor Area
44 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
71
Mains Gas Available
No
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.