PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Six Acres, HEMEL HEMPSTEAD, HP3 8HY
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 Six Acres, HP3 8HY 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 Six Acres, HEMEL HEMPSTEAD, HP3 8HY
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Six Acres
Date
7 Mar 2015
Current
Potential
65
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
7 Mar 2015
65
86
30 Sep 2013
61
85
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
11 Six Acres
Date
18 Dec 2018
Current
Potential
62
83
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
18 Dec 2018
62
83
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
12 Six Acres
Date
3 Apr 2024
Current
Potential
72
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
3 Apr 2024
72
83
3 Apr 2014
67
85
2 May 2012
56
83
Total Floor Area
116 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
13 Six Acres
Date
20 Jun 2024
Current
Potential
74
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
20 Jun 2024
74
88
17 Nov 2011
65
72
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
14 Six Acres
Date
6 Apr 2014
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
6 Apr 2014
65
86
16 Mar 2013
61
83
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
15 Six Acres
Date
28 Sep 2022
Current
Potential
71
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
28 Sep 2022
71
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.0
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
16 Six Acres
Date
2 Oct 2024
Current
Potential
73
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
2 Oct 2024
73
87
17 Nov 2011
60
72
Total Floor Area
104 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 Six Acres
Date
17 Nov 2011
Current
Potential
61
70
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
17 Nov 2011
61
70
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
2 Six Acres
Date
27 Jun 2024
Current
Potential
77
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
27 Jun 2024
77
79
18 Nov 2008
64
78
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
20 Six Acres
Date
2 Oct 2024
Current
Potential
66
87
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
2 Oct 2024
66
87
17 Nov 2011
59
67
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
22 Six Acres
Date
15 Nov 2018
Current
Potential
59
75
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
15 Nov 2018
59
75
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
24 Six Acres
Date
18 Aug 2011
Current
Potential
71
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
18 Aug 2011
71
75
Total Floor Area
88 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
26 Six Acres
Date
17 Nov 2011
Current
Potential
66
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
17 Nov 2011
66
73
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
28 Six Acres
Date
24 Sep 2024
Current
Potential
70
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
24 Sep 2024
70
83
4 Jan 2014
67
84
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3 Six Acres
Date
27 Nov 2013
Current
Potential
74
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
27 Nov 2013
74
87
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
30 Six Acres
Date
3 Jul 2019
Current
Potential
72
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
3 Jul 2019
72
85
10 Nov 2008
74
75
Total Floor Area
105 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
32 Six Acres
Date
29 Jul 2014
Current
Potential
65
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
29 Jul 2014
65
84
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
38 SIX ACRES, HEMEL HEMPSTEAD
Date
22 Apr 2021
Current
Potential
34
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
22 Apr 2021
34
81
Total Floor Area
128 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
104
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
4 Six Acres
Date
2 Oct 2024
Current
Potential
71
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
2 Oct 2024
71
75
12 Feb 2010
63
70
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
40 Six Acres
Date
7 Oct 2015
Current
Potential
64
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
7 Oct 2015
64
79
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
44 Six Acres
Date
25 Jun 2024
Current
Potential
73
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
25 Jun 2024
73
88
Total Floor Area
72 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
5
Number of Extensions
0
Address
48 Six Acres
Date
14 Aug 2014
Current
Potential
51
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
14 Aug 2014
51
87
2 Aug 2013
45
85
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50 Six Acres
Date
3 Aug 2014
Current
Potential
63
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
3 Aug 2014
63
73
Total Floor Area
121 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
52 Six Acres
Date
26 Jun 2024
Current
Potential
72
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
26 Jun 2024
72
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
6 Six Acres
Date
2 Jul 2024
Current
Potential
73
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
2 Jul 2024
73
76
16 Nov 2011
67
67
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
7 Six Acres
Date
29 Jun 2016
Current
Potential
74
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
29 Jun 2016
74
88
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
8 Six Acres
Date
2 Oct 2024
Current
Potential
72
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
2 Oct 2024
72
77
16 Nov 2011
69
72
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
9 Six Acres
Date
6 Mar 2013
Current
Potential
64
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
6 Mar 2013
64
85
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
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.