PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Chapel Street, HEMEL HEMPSTEAD, HP2 5AW
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 Chapel Street, HP2 5AW 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 Chapel Street, HEMEL HEMPSTEAD, HP2 5AW
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
100 Chapel Street
Date
7 Feb 2023
Current
Potential
45
75
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
7 Feb 2023
45
75
7 Nov 2008
47
64
Total Floor Area
50 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
83
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
106 Chapel Street
Date
17 Dec 2009
Current
Potential
63
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
17 Dec 2009
63
75
Total Floor Area
48 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
65
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
108 Chapel Street
Date
30 Aug 2011
Current
Potential
64
70
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
30 Aug 2011
64
70
27 Feb 2009
63
68
Total Floor Area
47 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
85
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
110 Chapel Street
Date
24 Sep 2024
Current
Potential
51
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
24 Sep 2024
51
80
7 Mar 2011
68
79
Total Floor Area
48 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
93
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
112 Chapel Street
Date
26 Mar 2010
Current
Potential
36
57
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
26 Mar 2010
36
57
Total Floor Area
49 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
103
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
114 Chapel Street
Date
9 Mar 2024
Current
Potential
69
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
9 Mar 2024
69
77
30 Aug 2011
64
72
29 Apr 2009
49
64
Total Floor Area
48 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
70
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
116 Chapel Street
Date
30 Aug 2011
Current
Potential
62
72
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
30 Aug 2011
62
72
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
118 Chapel Street
Date
2 Nov 2016
Current
Potential
65
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
2 Nov 2016
65
71
Total Floor Area
48 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
76
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
120 Chapel Street
Date
1 Nov 2022
Current
Potential
68
74
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
1 Nov 2022
68
74
30 Aug 2011
58
69
Total Floor Area
50 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
74
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
122 Chapel Street
Date
30 Aug 2011
Current
Potential
49
61
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
30 Aug 2011
49
61
Total Floor Area
47 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
107
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
122 CHAPEL STREET, HEMEL HEMPSTEAD
Date
5 May 2021
Current
Potential
54
74
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
5 May 2021
54
74
Total Floor Area
48 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
105
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
124 Chapel Street
Date
2 Nov 2021
Current
Potential
79
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
2 Nov 2021
79
79
15 Jun 2009
68
78
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
126 Chapel Street
Date
30 Aug 2011
Current
Potential
61
78
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
30 Aug 2011
61
78
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
77
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
130 CHAPEL STREET, HEMEL HEMPSTEAD
Date
1 Dec 2020
Current
Potential
52
65
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
1 Dec 2020
52
65
Total Floor Area
48 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
99
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
132 Chapel Street
Date
15 Jun 2009
Current
Potential
44
65
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
15 Jun 2009
44
65
Total Floor Area
49 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
88
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
134 Chapel Street
Date
15 Jun 2009
Current
Potential
41
65
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
15 Jun 2009
41
65
Total Floor Area
49 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
90
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
136 Chapel Street
Date
26 Sep 2021
Current
Potential
67
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
26 Sep 2021
67
76
Total Floor Area
49 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
61
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
138 Chapel Street
Date
30 Aug 2011
Current
Potential
69
77
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
30 Aug 2011
69
77
Total Floor Area
41 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
80
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
140 Chapel Street
Date
16 Mar 2023
Current
Potential
63
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
16 Mar 2023
63
77
29 Aug 2011
56
73
Total Floor Area
48 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
72
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
142 Chapel Street
Date
30 Aug 2011
Current
Potential
62
78
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
30 Aug 2011
62
78
Total Floor Area
48 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
75
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
144 Chapel Street
Date
17 Dec 2009
Current
Potential
58
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
17 Dec 2009
58
76
Total Floor Area
48 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
146 Chapel Street
Date
6 Aug 2024
Current
Potential
62
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
6 Aug 2024
62
78
13 May 2016
66
77
30 Aug 2011
64
72
29 Jan 2010
57
70
20 Jan 2009
59
60
Total Floor Area
48 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
87
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
148 Chapel Street
Date
7 Jun 2023
Current
Potential
75
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
7 Jun 2023
75
78
29 Aug 2011
69
78
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
150 Chapel Street
Date
7 May 2023
Current
Potential
53
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
7 May 2023
53
66
30 Aug 2011
61
78
Total Floor Area
48 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
94
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
152 Chapel Street
Date
29 Aug 2011
Current
Potential
57
69
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
29 Aug 2011
57
69
Total Floor Area
47 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
102
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
154 Chapel Street
Date
17 Nov 2016
Current
Potential
68
75
Property Type
Flat
Built Form
Detached
Constructed
1996-2002
Certificate History
17 Nov 2016
68
75
Total Floor Area
50 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
156 Chapel Street
Date
1 Jul 2023
Current
Potential
72
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
1 Jul 2023
72
77
29 Aug 2011
59
78
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
158 Chapel Street
Date
29 Aug 2011
Current
Potential
57
77
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
29 Aug 2011
57
77
Total Floor Area
47 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
87
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
160 Chapel Street
Date
21 Jun 2010
Current
Potential
63
76
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
21 Jun 2010
63
76
Total Floor Area
128 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
166 CHAPEL STREET, HEMEL HEMPSTEAD
Date
14 Dec 2020
Current
Potential
72
83
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
14 Dec 2020
72
83
Total Floor Area
109 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
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.