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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. James Avenue, CHESTER, CH2 1NL

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 1NL 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 1NL
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
102 St. James Avenue, Upton
Date
16 Nov 2017
Current
Potential
67
83
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
16 Nov 2017
67
83
Total Floor Area
142 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
52 St. James Avenue, Upton
Date
30 Oct 2024
Current
Potential
71
87
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
+
Certificate History
30 Oct 2024
71
87
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
54 St. James Avenue, Upton
Date
20 Oct 2016
Current
Potential
60
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
20 Oct 2016
60
85
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
56 St. James Avenue, Upton
Date
1 Dec 2021
Current
Potential
70
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
1 Dec 2021
70
86
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
58 St. James Avenue, Upton
Date
8 Feb 2019
Current
Potential
68
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
8 Feb 2019
68
87
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
60 St. James Avenue, Upton
Date
9 Nov 2023
Current
Potential
64
81
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
9 Nov 2023
64
81
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
64 St. James Avenue, Upton
Date
15 Oct 2017
Current
Potential
64
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
15 Oct 2017
64
87
13 Dec 2016
52
86
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
70 St. James Avenue, Upton
Date
12 Jul 2012
Current
Potential
66
81
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
12 Jul 2012
66
81
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
72 St. James Avenue, Upton
Date
21 Jan 2023
Current
Potential
64
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
21 Jan 2023
64
88
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
74 St. James Avenue, Upton
Date
15 Apr 2015
Current
Potential
67
87
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
15 Apr 2015
67
87
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
86 St. James Avenue, Upton
Date
26 Oct 2017
Current
Potential
55
86
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
26 Oct 2017
55
86
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
90 St. James Avenue, Upton
Date
5 Jul 2013
Current
Potential
62
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
5 Jul 2013
62
82
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
92 St. James Avenue, Upton
Date
21 Sep 2010
Current
Potential
56
66
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
21 Sep 2010
56
66
Total Floor Area
39 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
94 St. James Avenue, Upton
Date
12 Jan 2016
Current
Potential
71
80
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
12 Jan 2016
71
80
23 Aug 2010
39
63
Total Floor Area
148 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Bands

A
92 - 100
B
81 - 91
C
69 - 80
D
55 -68
E
39 -54
F
54 -38
G
0 - 20

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.