PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. Nazaire Road, CHELMSFORD, CM1 2EG
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 St. Nazaire Road, CM1 2EG 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 St. Nazaire Road, CHELMSFORD, CM1 2EG
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
101 St. Nazaire Road
Date
1 Mar 2017
Current
Potential
59
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
1 Mar 2017
59
77
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
105 St. Nazaire Road
Date
11 Dec 2024
Current
Potential
73
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
11 Dec 2024
73
74
25 Jun 2014
78
79
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
107 St. Nazaire Road
Date
23 Jul 2017
Current
Potential
73
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
23 Jul 2017
73
75
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
11 St. Nazaire Road
Date
15 Mar 2022
Current
Potential
73
75
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
15 Mar 2022
73
75
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
111 St. Nazaire Road
Date
16 Nov 2015
Current
Potential
64
85
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
16 Nov 2015
64
85
Total Floor Area
113 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
117 St. Nazaire Road
Date
8 Dec 2009
Current
Potential
66
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
8 Dec 2009
66
80
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
119 St. Nazaire Road
Date
26 Aug 2009
Current
Potential
81
84
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
26 Aug 2009
81
84
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
121 St. Nazaire Road
Date
10 Mar 2017
Current
Potential
74
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
10 Mar 2017
74
76
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
13 St. Nazaire Road
Date
27 Sep 2024
Current
Potential
76
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
27 Sep 2024
76
76
24 Apr 2015
75
78
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
15 St. Nazaire Road
Date
23 Oct 2014
Current
Potential
77
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
23 Oct 2014
77
77
18 Oct 2012
73
75
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
23 St. Nazaire Road
Date
2 Aug 2022
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
2 Aug 2022
70
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
25 St. Nazaire Road
Date
2 Apr 2012
Current
Potential
65
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
2 Apr 2012
65
87
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.6
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
27 St. Nazaire Road
Date
26 Nov 2024
Current
Potential
71
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
26 Nov 2024
71
85
29 Nov 2013
73
87
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
31 St. Nazaire Road
Date
17 Sep 2020
Current
Potential
72
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
17 Sep 2020
72
85
17 Sep 2020
72
85
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
33 ST NAZAIRE ROAD, CHELMSFORD
Date
29 Apr 2021
Current
Potential
72
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
29 Apr 2021
72
86
Total Floor Area
107 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
35 St. Nazaire Road
Date
19 Sep 2014
Current
Potential
50
83
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
19 Sep 2014
50
83
Total Floor Area
85 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
41 St. Nazaire Road
Date
28 Oct 2015
Current
Potential
70
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
28 Oct 2015
70
85
27 Nov 2009
49
54
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
43 St. Nazaire Road
Date
8 Jul 2015
Current
Potential
51
73
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
8 Jul 2015
51
73
Total Floor Area
90 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
45 St. Nazaire Road
Date
13 Jul 2016
Current
Potential
72
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Jul 2016
72
87
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
47 St. Nazaire Road
Date
8 May 2019
Current
Potential
60
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
8 May 2019
60
78
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
49 St. Nazaire Road
Date
9 May 2014
Current
Potential
65
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
9 May 2014
65
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
Address
5 St. Nazaire Road
Date
15 May 2019
Current
Potential
59
73
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
15 May 2019
59
73
Total Floor Area
44 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
95
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
51 St. Nazaire Road
Date
10 Jan 2025
Current
Potential
72
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
10 Jan 2025
72
86
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
53 St. Nazaire Road
Date
19 Jul 2022
Current
Potential
72
86
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
19 Jul 2022
72
86
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
55 St. Nazaire Road
Date
15 Jun 2017
Current
Potential
62
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
15 Jun 2017
62
83
Total Floor Area
130 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
57 St. Nazaire Road
Date
14 Jul 2016
Current
Potential
76
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
14 Jul 2016
76
90
14 Jan 2016
74
89
Total Floor Area
89 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
59 St. Nazaire Road
Date
30 Nov 2016
Current
Potential
64
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
30 Nov 2016
64
89
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
63 St. Nazaire Road
Date
7 Dec 2021
Current
Potential
74
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
7 Dec 2021
74
78
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
65 St. Nazaire Road
Date
23 Nov 2022
Current
Potential
74
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
23 Nov 2022
74
76
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
67 St. Nazaire Road
Date
26 Jul 2022
Current
Potential
72
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 Jul 2022
72
75
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.8
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
69 St. Nazaire Road
Date
1 Jul 2009
Current
Potential
79
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
1 Jul 2009
79
82
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 St. Nazaire Road
Date
30 Jun 2015
Current
Potential
69
77
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
30 Jun 2015
69
77
6 Feb 2009
65
70
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
73 ST. NAZAIRE ROAD
Date
21 Jun 2021
Current
Potential
73
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
21 Jun 2021
73
88
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
75 St. Nazaire Road
Date
27 Sep 2024
Current
Potential
76
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
27 Sep 2024
76
78
17 Jun 2015
73
77
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
77 St. Nazaire Road
Date
6 Jul 2022
Current
Potential
73
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
6 Jul 2022
73
78
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
79 St. Nazaire Road
Date
5 Oct 2015
Current
Potential
77
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
5 Oct 2015
77
77
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
81 St. Nazaire Road
Date
1 Dec 2010
Current
Potential
81
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
1 Dec 2010
81
82
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
85 St. Nazaire Road
Date
9 Apr 2014
Current
Potential
73
78
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
9 Apr 2014
73
78
Total Floor Area
58 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
87 St. Nazaire Road
Date
19 Jul 2022
Current
Potential
77
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
19 Jul 2022
77
78
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
89 St. Nazaire Road
Date
27 Sep 2024
Current
Potential
77
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
27 Sep 2024
77
77
16 Jul 2015
77
77
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.6
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
9 St. Nazaire Road
Date
21 Aug 2024
Current
Potential
71
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
21 Aug 2024
71
74
21 Dec 2011
72
72
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
99 St. Nazaire Road
Date
20 Jul 2022
Current
Potential
73
87
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
20 Jul 2022
73
87
Total Floor Area
88 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
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.
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