PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Green Lane, CHELMSFORD, CM1 4NA
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 Green Lane, CM1 4NA 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 Green Lane, CHELMSFORD, CM1 4NA
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Green Lane, Roxwell
Date
19 Dec 2013
Current
Potential
75
85
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
19 Dec 2013
75
85
2 Apr 2011
71
72
Total Floor Area
165 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
8
Number of Extensions
1
Address
12 Green Lane, Roxwell
Date
11 Feb 2023
Current
Potential
49
98
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
11 Feb 2023
49
98
Total Floor Area
86 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
59
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
16 Green Lane, Roxwell
Date
4 Nov 2015
Current
Potential
66
77
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
4 Nov 2015
66
77
21 Sep 2015
37
80
Total Floor Area
123 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
41
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
1
Address
20 Green Lane, Roxwell
Date
25 Sep 2011
Current
Potential
14
42
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
25 Sep 2011
14
42
Total Floor Area
67 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
67
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
24 Green Lane, Roxwell
Date
3 Feb 2023
Current
Potential
41
78
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
3 Feb 2023
41
78
Total Floor Area
99 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
65
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
26 Green Lane, Roxwell
Date
15 Jul 2014
Current
Potential
58
83
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
15 Jul 2014
58
83
9 May 2013
54
76
Total Floor Area
117 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
56
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
3 Green Lane, Roxwell
Date
12 Aug 2024
Current
Potential
60
75
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
12 Aug 2024
60
75
Total Floor Area
168 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
3
Address
33 Green Lane, Roxwell
Date
31 Jan 2024
Current
Potential
67
90
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
31 Jan 2024
67
90
20 Jul 2022
58
88
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
53
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
34 Green Lane, Roxwell
Date
24 Jan 2024
Current
Potential
11
73
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Jan 2024
11
73
20 Jul 2022
11
72
Total Floor Area
68 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
97
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
35 Green Lane, Roxwell
Date
2 Aug 2022
Current
Potential
61
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 Aug 2022
61
88
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
36 Green Lane, Roxwell
Date
13 Jun 2022
Current
Potential
65
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
13 Jun 2022
65
78
Total Floor Area
147 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
2
Address
37 Green Lane, Roxwell
Date
8 Aug 2024
Current
Potential
65
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
8 Aug 2024
65
85
14 Dec 2022
62
108
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
38 Green Lane, Roxwell
Date
3 Nov 2022
Current
Potential
51
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 Nov 2022
51
85
Total Floor Area
16 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
165
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
2
Address
39 Green Lane, Roxwell
Date
8 Aug 2024
Current
Potential
67
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
8 Aug 2024
67
87
21 Jul 2022
64
84
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
41 Green Lane, Roxwell
Date
12 Feb 2011
Current
Potential
15
43
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Feb 2011
15
43
Total Floor Area
67 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
7.9
CO2 per sq m per Year
89
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
42 Green Lane, Roxwell
Date
28 Aug 2019
Current
Potential
43
86
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
28 Aug 2019
43
86
Total Floor Area
73 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
79
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
44 Green Lane, Roxwell
Date
29 Mar 2022
Current
Potential
78
106
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
29 Mar 2022
78
106
Total Floor Area
124 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
-0.9
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
8
Number of Extensions
3
Address
44 GREEN LANE, ROXWELL
Date
22 Jan 2021
Current
Potential
39
101
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
22 Jan 2021
39
101
Total Floor Area
103 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
100
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
45 Green Lane, Roxwell
Date
4 Dec 2017
Current
Potential
45
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
4 Dec 2017
45
85
Total Floor Area
66 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
79
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
48 Green Lane, Roxwell
Date
16 Oct 2023
Current
Potential
57
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
16 Oct 2023
57
84
Total Floor Area
70 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
61
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
49 Green Lane, Roxwell
Date
23 Jan 2024
Current
Potential
28
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
23 Jan 2024
28
82
10 Jan 2024
47
83
3 Oct 2022
34
87
15 Nov 2016
51
76
Total Floor Area
68 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
101
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
50 Green Lane, Roxwell
Date
6 May 2019
Current
Potential
51
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
6 May 2019
51
82
Total Floor Area
113 sq m
Current CO2 Emissions Level
9.7
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
86
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
51 Green Lane, Roxwell
Date
19 Apr 2015
Current
Potential
65
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
19 Apr 2015
65
85
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
53 Green Lane, Roxwell
Date
7 Mar 2024
Current
Potential
61
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
7 Mar 2024
61
84
5 Sep 2010
69
71
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
53
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
55 Green Lane, Roxwell
Date
6 Nov 2023
Current
Potential
52
72
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Nov 2023
52
72
24 Nov 2018
36
61
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
57 Green Lane, Roxwell
Date
6 Oct 2014
Current
Potential
65
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
6 Oct 2014
65
88
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
6 GREEN LANE, ROXWELL
Date
23 Apr 2021
Current
Potential
61
74
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
23 Apr 2021
61
74
Total Floor Area
134 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
6 Green Lane, Roxwell
Date
5 Apr 2011
Current
Potential
66
67
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
5 Apr 2011
66
67
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
6 GREEN LANE, ROXWELL
Date
26 Apr 2021
Current
Potential
61
74
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
26 Apr 2021
61
74
23 Apr 2021
58
75
Total Floor Area
134 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
6
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.