PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Jennings Way, HEMEL HEMPSTEAD, HP3 9XQ
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 Jennings Way, HP3 9XQ 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 Jennings Way, HEMEL HEMPSTEAD, HP3 9XQ
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
13 JENNINGS WAY
Date
31 May 2023
Current
Potential
71
86
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
31 May 2023
71
86
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
48 Jennings Way
Date
25 Aug 2022
Current
Potential
66
84
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
25 Aug 2022
66
84
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
49 Jennings Way
Date
25 Jan 2019
Current
Potential
62
86
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
25 Jan 2019
62
86
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50 Jennings Way
Date
18 May 2023
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
18 May 2023
70
86
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
51 Jennings Way
Date
10 May 2023
Current
Potential
74
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
10 May 2023
74
84
Total Floor Area
131 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
52 Jennings Way
Date
30 May 2023
Current
Potential
72
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
30 May 2023
72
85
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
53 Jennings Way
Date
16 Nov 2018
Current
Potential
70
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
16 Nov 2018
70
88
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
54 Jennings Way
Date
19 May 2023
Current
Potential
69
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
19 May 2023
69
85
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
55 Jennings Way
Date
19 May 2023
Current
Potential
70
86
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
19 May 2023
70
86
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
56 Jennings Way
Date
18 May 2023
Current
Potential
71
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
18 May 2023
71
87
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
57 Jennings Way
Date
19 May 2023
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
19 May 2023
70
86
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
58 Jennings Way
Date
9 May 2023
Current
Potential
74
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
9 May 2023
74
84
22 Apr 2010
69
78
31 May 2009
67
76
Total Floor Area
131 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
59 Jennings Way
Date
18 May 2023
Current
Potential
71
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
18 May 2023
71
85
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
60 Jennings Way
Date
18 May 2023
Current
Potential
72
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
18 May 2023
72
86
2 May 2014
69
91
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
61 Jennings Way
Date
18 May 2023
Current
Potential
71
85
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
18 May 2023
71
85
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.8
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
62 Jennings Way
Date
19 May 2023
Current
Potential
58
87
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
19 May 2023
58
87
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
63 Jennings Way
Date
18 May 2023
Current
Potential
71
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
18 May 2023
71
87
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
64 Jennings Way
Date
1 Jun 2023
Current
Potential
69
86
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
1 Jun 2023
69
86
2 Aug 2011
64
70
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
65 Jennings Way
Date
29 Apr 2019
Current
Potential
65
88
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
29 Apr 2019
65
88
30 Oct 2008
68
75
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
66 Jennings Way
Date
2 Oct 2018
Current
Potential
71
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
2 Oct 2018
71
89
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
67 Jennings Way
Date
18 May 2023
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
18 May 2023
70
86
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
68 Jennings Way
Date
18 May 2023
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
18 May 2023
70
86
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
69 Jennings Way
Date
19 May 2023
Current
Potential
69
86
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
19 May 2023
69
86
16 Jul 2012
64
85
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
70 Jennings Way
Date
9 May 2023
Current
Potential
72
84
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
9 May 2023
72
84
Total Floor Area
131 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
71 JENNINGS WAY
Date
14 Jul 2021
Current
Potential
75
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
14 Jul 2021
75
88
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
72 Jennings Way
Date
18 May 2023
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
18 May 2023
70
86
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
73 Jennings Way
Date
18 May 2023
Current
Potential
69
85
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
18 May 2023
69
85
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
74 Jennings Way
Date
18 May 2023
Current
Potential
69
85
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
18 May 2023
69
85
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
75 Jennings Way
Date
11 May 2015
Current
Potential
66
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
11 May 2015
66
88
Total Floor Area
66 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
3
Number of Extensions
0
Address
76 Jennings Way
Date
19 May 2023
Current
Potential
71
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
19 May 2023
71
87
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
77 Jennings Way
Date
18 May 2023
Current
Potential
71
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
18 May 2023
71
87
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
78 Jennings Way
Date
2 Oct 2018
Current
Potential
67
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
2 Oct 2018
67
90
14 Nov 2014
71
89
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
79 Jennings Way
Date
9 May 2023
Current
Potential
74
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
9 May 2023
74
84
18 Dec 2014
58
90
8 May 2012
67
88
Total Floor Area
131 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
80 Jennings Way
Date
19 May 2023
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
19 May 2023
70
86
4 Dec 2009
48
71
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
81 Jennings Way
Date
19 May 2023
Current
Potential
71
85
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
19 May 2023
71
85
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
82 Jennings Way
Date
22 May 2023
Current
Potential
71
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
22 May 2023
71
85
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
83 Jennings Way
Date
18 May 2023
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
18 May 2023
70
86
27 Apr 2010
62
74
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
84 Jennings Way
Date
18 May 2023
Current
Potential
71
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
18 May 2023
71
85
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
85 Jennings Way
Date
19 May 2023
Current
Potential
70
85
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
19 May 2023
70
85
Total Floor Area
78 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
4
Number of Extensions
0
Address
86 Jennings Way
Date
18 May 2023
Current
Potential
72
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
18 May 2023
72
86
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
87 Jennings Way
Date
9 May 2023
Current
Potential
74
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
9 May 2023
74
84
Total Floor Area
131 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
88 Jennings Way
Date
23 May 2023
Current
Potential
72
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
23 May 2023
72
87
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
89 Jennings Way
Date
19 May 2023
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
19 May 2023
70
86
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
90 Jennings Way
Date
10 May 2023
Current
Potential
72
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
10 May 2023
72
84
18 Dec 2014
67
89
Total Floor Area
131 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
91 Jennings Way
Date
22 May 2023
Current
Potential
70
85
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
22 May 2023
70
85
Total Floor Area
78 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
4
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.