PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Great Slades, POTTERS BAR, EN6 2ER
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 Great Slades, EN6 2ER 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 Great Slades, POTTERS BAR, EN6 2ER
Period Covered:
2008 - 30 June 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Great Slades
Date
17 Oct 2011
Current
Potential
61
69
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
17 Oct 2011
61
69
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
10 Great Slades
Date
15 Jun 2020
Current
Potential
67
74
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
15 Jun 2020
67
74
21 Aug 2010
74
82
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
11 Great Slades
Date
22 Jan 2011
Current
Potential
65
80
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
22 Jan 2011
65
80
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
12 Great Slades
Date
26 Nov 2018
Current
Potential
60
64
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
26 Nov 2018
60
64
23 Oct 2008
71
80
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
13 Great Slades
Date
11 Sep 2023
Current
Potential
70
75
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
11 Sep 2023
70
75
17 Jan 2013
67
76
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
14 Great Slades
Date
20 Sep 2010
Current
Potential
68
85
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
20 Sep 2010
68
85
13 Jul 2009
52
83
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
14 GREAT SLADES, POTTERS BAR
Date
23 Apr 2021
Current
Potential
63
76
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
23 Apr 2021
63
76
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
15 Great Slades
Date
22 Mar 2011
Current
Potential
44
53
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
22 Mar 2011
44
53
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
16 Great Slades
Date
18 Mar 2011
Current
Potential
77
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
18 Mar 2011
77
82
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
18 Great Slades
Date
16 Sep 2022
Current
Potential
75
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
16 Sep 2022
75
77
11 Sep 2012
49
74
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
19 Great Slades
Date
30 Nov 2023
Current
Potential
34
55
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
30 Nov 2023
34
55
Total Floor Area
38 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
123
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
2 Great Slades
Date
6 Jul 2022
Current
Potential
68
75
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
6 Jul 2022
68
75
27 Apr 2012
61
65
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
20 Great Slades
Date
31 Jul 2016
Current
Potential
60
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
31 Jul 2016
60
77
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
21 Great Slades
Date
21 Jan 2022
Current
Potential
68
75
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
21 Jan 2022
68
75
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
22 Great Slades
Date
12 Aug 2020
Current
Potential
68
75
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
12 Aug 2020
68
75
28 May 2012
13
65
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
23 Great Slades
Date
20 Jan 2014
Current
Potential
51
78
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
20 Jan 2014
51
78
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24 Great Slades
Date
28 Jan 2010
Current
Potential
28
64
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
28 Jan 2010
28
64
Total Floor Area
110 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
101
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
25 GREAT SLADES
Date
29 Jun 2021
Current
Potential
64
80
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
29 Jun 2021
64
80
Total Floor Area
121 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
27 Great Slades
Date
3 Nov 2008
Current
Potential
48
67
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
3 Nov 2008
48
67
Total Floor Area
100 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3 Great Slades
Date
27 Jan 2018
Current
Potential
65
76
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
27 Jan 2018
65
76
Total Floor Area
34 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
4 Great Slades
Date
19 Apr 2024
Current
Potential
73
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
19 Apr 2024
73
78
20 Feb 2014
62
77
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
5 GREAT SLADES
Date
22 Jul 2021
Current
Potential
71
76
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
22 Jul 2021
71
76
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
5 Great Slades
Date
11 Mar 2011
Current
Potential
75
83
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
11 Mar 2011
75
83
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
6 Great Slades
Date
31 May 2010
Current
Potential
71
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
31 May 2010
71
78
13 May 2009
65
70
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
7 Great Slades
Date
11 Oct 2017
Current
Potential
71
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
11 Oct 2017
71
76
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
8 Great Slades
Date
7 Oct 2021
Current
Potential
71
76
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
7 Oct 2021
71
76
7 Apr 2011
77
84
26 Sep 2010
52
76
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
9 Great Slades
Date
30 Apr 2011
Current
Potential
65
72
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
30 Apr 2011
65
72
Total Floor Area
37 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
1
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 2024.