PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Stonelea Road, HEMEL HEMPSTEAD, HP3 9JZ
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 Stonelea Road, HP3 9JZ 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 Stonelea Road, HEMEL HEMPSTEAD, HP3 9JZ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
32 Stonelea Road
Date
15 Jun 2009
Current
Potential
59
76
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
15 Jun 2009
59
76
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
36 Stonelea Road
Date
14 Jul 2015
Current
Potential
63
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
14 Jul 2015
63
87
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.9
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
38 Stonelea Road
Date
6 Oct 2018
Current
Potential
64
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
6 Oct 2018
64
88
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
40 Stonelea Road
Date
5 Jan 2012
Current
Potential
57
58
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
5 Jan 2012
57
58
Total Floor Area
83 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
6.6
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
42 Stonelea Road
Date
3 Jun 2015
Current
Potential
49
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
3 Jun 2015
49
79
Total Floor Area
82 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
44 Stonelea Road
Date
3 Jul 2014
Current
Potential
67
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
3 Jul 2014
67
72
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
46 Stonelea Road
Date
3 Jul 2017
Current
Potential
53
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
3 Jul 2017
53
76
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
48 Stonelea Road
Date
25 Sep 2024
Current
Potential
66
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
25 Sep 2024
66
85
16 Jun 2009
65
76
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50 Stonelea Road
Date
11 Aug 2011
Current
Potential
59
71
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
11 Aug 2011
59
71
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
52 STONELEA ROAD
Date
22 Sep 2020
Current
Potential
65
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
22 Sep 2020
65
84
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
54 Stonelea Road
Date
5 Jan 2012
Current
Potential
61
67
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
5 Jan 2012
61
67
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
56 Stonelea Road
Date
4 Apr 2022
Current
Potential
67
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
4 Apr 2022
67
84
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
58 Stonelea Road
Date
15 Dec 2010
Current
Potential
60
72
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
15 Dec 2010
60
72
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
62 Stonelea Road
Date
3 Jan 2018
Current
Potential
43
72
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Jan 2018
43
72
Total Floor Area
87 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
63 Stonelea Road
Date
22 Oct 2017
Current
Potential
64
76
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
22 Oct 2017
64
76
Total Floor Area
111 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
63a Stonelea Road
Date
27 Aug 2020
Current
Potential
84
95
Property Type
House
Built Form
End-Terrace
Constructed
N/A
Certificate History
27 Aug 2020
84
95
Total Floor Area
82 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
65 STONELEA ROAD, HEMEL HEMPSTEAD
Date
4 Mar 2021
Current
Potential
67
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
4 Mar 2021
67
82
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
66 Stonelea Road
Date
23 May 2023
Current
Potential
60
78
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
23 May 2023
60
78
Total Floor Area
113 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
68 Stonelea Road
Date
7 Oct 2024
Current
Potential
65
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
7 Oct 2024
65
79
5 Jan 2012
57
65
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
70 Stonelea Road
Date
5 Jan 2012
Current
Potential
60
67
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
5 Jan 2012
60
67
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
72 Stonelea Road
Date
23 Jul 2024
Current
Potential
73
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
23 Jul 2024
73
87
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
73 Stonelea Road
Date
13 Jun 2014
Current
Potential
72
72
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
13 Jun 2014
72
72
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
75 Stonelea Road
Date
12 Feb 2014
Current
Potential
74
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
12 Feb 2014
74
78
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
76 Stonelea Road
Date
5 Jan 2012
Current
Potential
60
65
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
5 Jan 2012
60
65
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
77 Stonelea Road
Date
20 Aug 2023
Current
Potential
72
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
20 Aug 2023
72
76
15 Jun 2009
57
67
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
78 Stonelea Road
Date
2 Sep 2024
Current
Potential
69
109
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
2 Sep 2024
69
109
30 Apr 2014
67
81
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
-0.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
79 Stonelea Road
Date
23 Jul 2024
Current
Potential
74
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
23 Jul 2024
74
77
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
80 Stonelea Road
Date
12 Sep 2023
Current
Potential
71
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
12 Sep 2023
71
85
22 Jan 2012
75
75
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.7
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
81 Stonelea Road
Date
6 Feb 2024
Current
Potential
80
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
6 Feb 2024
80
80
5 Jan 2012
78
79
Total Floor Area
67 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
82 Stonelea Road
Date
23 Jul 2024
Current
Potential
69
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
23 Jul 2024
69
85
5 Jan 2012
66
67
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
83 Stonelea Road
Date
1 Sep 2011
Current
Potential
59
65
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
1 Sep 2011
59
65
Total Floor Area
64 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
87 Stonelea Road
Date
5 May 2022
Current
Potential
80
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
5 May 2022
80
80
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
89 Stonelea Road
Date
5 Jan 2012
Current
Potential
61
63
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
5 Jan 2012
61
63
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
91 Stonelea Road
Date
26 Mar 2014
Current
Potential
73
78
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
26 Mar 2014
73
78
4 Jan 2010
59
77
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
93 Stonelea Road
Date
24 Feb 2017
Current
Potential
76
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
24 Feb 2017
76
78
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
95 Stonelea Road
Date
9 Nov 2013
Current
Potential
62
63
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
9 Nov 2013
62
63
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
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.