PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Mutton Lane, POTTERS BAR, EN6 2AW
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 Mutton Lane, EN6 2AW 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 Mutton Lane, POTTERS BAR, EN6 2AW
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
170 Mutton Lane
Date
12 Jul 2020
Current
Potential
69
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Jul 2020
69
82
27 Jun 2010
68
74
Total Floor Area
113 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
172 Mutton Lane
Date
14 Oct 2019
Current
Potential
68
86
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
14 Oct 2019
68
86
2 Mar 2009
47
65
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
176 Mutton Lane
Date
15 May 2015
Current
Potential
60
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
15 May 2015
60
87
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
178 Mutton Lane
Date
17 Aug 2012
Current
Potential
63
88
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
17 Aug 2012
63
88
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
180 Mutton Lane
Date
5 Aug 2024
Current
Potential
71
83
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
5 Aug 2024
71
83
4 Nov 2014
71
82
Total Floor Area
113 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
182 Mutton Lane
Date
10 May 2015
Current
Potential
68
82
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
10 May 2015
68
82
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
186 Mutton Lane
Date
2 May 2022
Current
Potential
57
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
2 May 2022
57
87
Total Floor Area
125 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
190 Mutton Lane
Date
3 Apr 2017
Current
Potential
55
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
3 Apr 2017
55
83
Total Floor Area
66 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
192 Mutton Lane
Date
8 Nov 2019
Current
Potential
55
82
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
8 Nov 2019
55
82
Total Floor Area
66 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
194 Mutton Lane
Date
24 Jan 2024
Current
Potential
26
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
24 Jan 2024
26
82
Total Floor Area
74 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
99
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
196 Mutton Lane
Date
15 Jun 2017
Current
Potential
69
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
15 Jun 2017
69
83
Total Floor Area
133 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
198 Mutton Lane
Date
20 Oct 2017
Current
Potential
77
89
Property Type
House
Built Form
Semi-Detached
Constructed
2003-2006
Certificate History
20 Oct 2017
77
89
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
200 Mutton Lane
Date
1 Nov 2011
Current
Potential
75
76
Property Type
House
Built Form
Semi-Detached
Constructed
2003-2006
Certificate History
1 Nov 2011
75
76
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
202 Mutton Lane
Date
12 Aug 2021
Current
Potential
71
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
12 Aug 2021
71
85
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
204 MUTTON LANE, POTTERS BAR
Date
1 Feb 2021
Current
Potential
59
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
1 Feb 2021
59
79
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
206 Mutton Lane
Date
9 Mar 2009
Current
Potential
52
58
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
9 Mar 2009
52
58
Total Floor Area
87 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
208 Mutton Lane
Date
7 Dec 2013
Current
Potential
65
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Dec 2013
65
78
13 Oct 2009
48
62
Total Floor Area
119 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
210 Mutton Lane
Date
18 Oct 2023
Current
Potential
72
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
18 Oct 2023
72
87
Total Floor Area
79 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
1
Address
212 Mutton Lane
Date
1 Dec 2009
Current
Potential
51
64
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
1 Dec 2009
51
64
Total Floor Area
84 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
214 Mutton Lane
Date
15 Apr 2021
Current
Potential
59
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
15 Apr 2021
59
79
29 Jan 2010
60
70
Total Floor Area
143 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
216 Mutton Lane
Date
8 Oct 2023
Current
Potential
73
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
8 Oct 2023
73
87
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 1, 176 Mutton Lane
Date
9 Mar 2016
Current
Potential
66
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
9 Mar 2016
66
71
2 Apr 2023
69
69
Total Floor Area
12 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
109
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 1 Bridge Court, Mutton Lane
Date
9 Apr 2014
Current
Potential
82
82
Property Type
Flat
Built Form
N/A
Constructed
N/A
Certificate History
9 Apr 2014
82
82
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 2, 176 Mutton Lane
Date
9 Mar 2016
Current
Potential
74
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
9 Mar 2016
74
75
2 Apr 2023
71
71
Total Floor Area
15 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
67
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
1
Address
Flat 2, Bridge Court
Date
20 May 2024
Current
Potential
79
79
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
2003-2006
Certificate History
20 May 2024
79
79
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2 Bridge Court, Mutton Lane
Date
9 Apr 2014
Current
Potential
82
82
Property Type
Flat
Built Form
N/A
Constructed
N/A
Certificate History
9 Apr 2014
82
82
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 3, 176 Mutton Lane
Date
9 Mar 2016
Current
Potential
74
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
9 Mar 2016
74
76
2 Apr 2023
69
69
Total Floor Area
15 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
1
Address
Flat 3 Bridge Court, Mutton Lane
Date
9 Apr 2014
Current
Potential
82
82
Property Type
Flat
Built Form
N/A
Constructed
N/A
Certificate History
9 Apr 2014
82
82
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 4, 176 Mutton Lane
Date
9 Mar 2016
Current
Potential
67
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
9 Mar 2016
67
72
2 Apr 2023
71
71
Total Floor Area
13 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
101
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 4 Bridge Court, Mutton Lane
Date
9 Apr 2014
Current
Potential
82
82
Property Type
Flat
Built Form
N/A
Constructed
N/A
Certificate History
9 Apr 2014
82
82
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 5, 176 Mutton Lane
Date
9 Mar 2016
Current
Potential
48
58
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
9 Mar 2016
48
58
2 Apr 2023
71
71
Total Floor Area
12 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
163
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 5 Bridge Court, Mutton Lane
Date
9 Apr 2014
Current
Potential
82
82
Property Type
Flat
Built Form
N/A
Constructed
N/A
Certificate History
9 Apr 2014
82
82
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 6, 186 Mutton Lane
Date
2 Apr 2023
Current
Potential
69
69
Property Type
Flat
Built Form
End-Terrace
Constructed
2022
Certificate History
2 Apr 2023
69
69
Total Floor Area
18 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 6, Bridge Court
Date
11 Jun 2024
Current
Potential
78
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
2012 onwards
Certificate History
11 Jun 2024
78
78
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6 Bridge Court, Mutton Lane
Date
9 Apr 2014
Current
Potential
82
82
Property Type
Flat
Built Form
N/A
Constructed
N/A
Certificate History
9 Apr 2014
82
82
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 7 Bridge Court, Mutton Lane
Date
9 Apr 2014
Current
Potential
82
82
Property Type
Flat
Built Form
N/A
Constructed
N/A
Certificate History
9 Apr 2014
82
82
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 8 Bridge Court, Mutton Lane
Date
9 Apr 2014
Current
Potential
82
82
Property Type
Flat
Built Form
N/A
Constructed
N/A
Certificate History
9 Apr 2014
82
82
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
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.