PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. James Avenue, CHESTER, CH2 1NN
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. James Avenue, CH2 1NN 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. James Avenue, CHESTER, CH2 1NN
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
101 St. James Avenue, Upton
Date
29 Mar 2015
Current
Potential
68
86
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
29 Mar 2015
68
86
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
103 St. James Avenue, Upton
Date
14 Feb 2019
Current
Potential
63
82
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
14 Feb 2019
63
82
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
109 St. James Avenue, Upton
Date
25 Mar 2010
Current
Potential
47
53
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
25 Mar 2010
47
53
Total Floor Area
64 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
7.1
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
111 ST JAMES AVENUE, UPTON
Date
24 Nov 2020
Current
Potential
56
82
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
24 Nov 2020
56
82
Total Floor Area
120 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
113 St. James Avenue, Upton
Date
22 Mar 2010
Current
Potential
59
66
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
22 Mar 2010
59
66
Total Floor Area
68 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
115 St. James Avenue, Upton
Date
6 Nov 2017
Current
Potential
78
87
Property Type
Bungalow
Built Form
Detached
Constructed
INVALID!
Certificate History
6 Nov 2017
78
87
31 Oct 2011
55
64
Total Floor Area
131 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
121 St. James Avenue, Upton
Date
3 Sep 2009
Current
Potential
49
62
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
3 Sep 2009
49
62
Total Floor Area
139 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
123 ST JAMES AVENUE, UPTON
Date
15 Mar 2021
Current
Potential
73
79
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
15 Mar 2021
73
79
Total Floor Area
254 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
5.8
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
4
Address
125 St. James Avenue, Upton
Date
15 Mar 2012
Current
Potential
45
70
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
15 Mar 2012
45
70
Total Floor Area
117 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
57 St. James Avenue, Upton
Date
30 Oct 2024
Current
Potential
65
85
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
30 Oct 2024
65
85
Total Floor Area
136 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
59 ST JAMES AVENUE, UPTON
Date
13 Sep 2020
Current
Potential
59
77
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
13 Sep 2020
59
77
Total Floor Area
129 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
63 St. James Avenue, Upton
Date
6 Oct 2019
Current
Potential
54
82
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
6 Oct 2019
54
82
Total Floor Area
128 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
65 St. James Avenue, Upton
Date
1 May 2014
Current
Potential
48
75
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
1 May 2014
48
75
Total Floor Area
110 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
69 St. James Avenue, Upton
Date
25 Oct 2024
Current
Potential
69
84
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
25 Oct 2024
69
84
Total Floor Area
126 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
71 St. James Avenue, Upton
Date
14 Oct 2015
Current
Potential
54
73
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
14 Oct 2015
54
73
14 Oct 2015
54
73
Total Floor Area
106 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
73 St. James Avenue, Upton
Date
30 Apr 2014
Current
Potential
68
85
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
30 Apr 2014
68
85
21 Oct 2013
60
84
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
87 St. James Avenue, Upton
Date
28 Jul 2020
Current
Potential
69
86
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
28 Jul 2020
69
86
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
89 St. James Avenue, Upton
Date
12 Aug 2010
Current
Potential
72
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Aug 2010
72
79
Total Floor Area
116 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
95 St. James Avenue, Upton
Date
5 Aug 2009
Current
Potential
60
72
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
5 Aug 2009
60
72
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
99 St. James Avenue, Upton
Date
4 Aug 2025
Current
Potential
59
79
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
4 Aug 2025
59
79
25 Jul 2017
64
86
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
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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