PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Cemlyn Close, CHESTER, CH1 5QJ
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 Cemlyn Close, CH1 5QJ 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 Cemlyn Close, CHESTER, CH1 5QJ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Cemlyn Close, Blacon
Date
16 Mar 2011
Current
Potential
65
74
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
16 Mar 2011
65
74
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
10 Cemlyn Close, Blacon
Date
18 Mar 2015
Current
Potential
68
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
18 Mar 2015
68
84
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
11 Cemlyn Close, Blacon
Date
29 Aug 2024
Current
Potential
72
87
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
29 Aug 2024
72
87
21 Feb 2012
64
69
21 Oct 2008
65
73
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
13 Cemlyn Close, Blacon
Date
14 Oct 2018
Current
Potential
71
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
14 Oct 2018
71
86
28 Mar 2014
70
86
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 Cemlyn Close, Blacon
Date
20 Oct 2019
Current
Potential
71
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
20 Oct 2019
71
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Cemlyn Close, Blacon
Date
10 Nov 2022
Current
Potential
75
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
10 Nov 2022
75
87
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
16 Cemlyn Close, Blacon
Date
29 Apr 2015
Current
Potential
71
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
29 Apr 2015
71
86
Total Floor Area
72 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
19 Cemlyn Close, Blacon
Date
13 Jul 2020
Current
Potential
69
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Jul 2020
69
75
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
2 Cemlyn Close, Blacon
Date
2 Jun 2013
Current
Potential
70
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
2 Jun 2013
70
76
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
20 Cemlyn Close, Blacon
Date
14 Jun 2022
Current
Potential
73
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
14 Jun 2022
73
75
14 Mar 2011
81
81
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.7
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
21 Cemlyn Close, Blacon
Date
16 Dec 2021
Current
Potential
70
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
16 Dec 2021
70
76
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
23 Cemlyn Close, Blacon
Date
19 Sep 2016
Current
Potential
77
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
19 Sep 2016
77
79
Total Floor Area
63 sq m
Current CO2 Emissions Level
1.6
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
24 Cemlyn Close, Blacon
Date
30 Oct 2023
Current
Potential
75
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
30 Oct 2023
75
75
14 Dec 2011
62
67
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.5
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
25 CEMLYN CLOSE, CHESTER
Date
1 Apr 2021
Current
Potential
62
62
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
1 Apr 2021
62
62
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Cemlyn Close, Blacon
Date
16 Aug 2012
Current
Potential
66
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
16 Aug 2012
66
84
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
4 Cemlyn Close, Blacon
Date
6 Oct 2021
Current
Potential
72
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Oct 2021
72
75
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
5 Cemlyn Close, Blacon
Date
19 May 2013
Current
Potential
67
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
19 May 2013
67
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
6 Cemlyn Close, Blacon
Date
17 Jun 2013
Current
Potential
74
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
17 Jun 2013
74
77
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
7 Cemlyn Close, Blacon
Date
15 Aug 2013
Current
Potential
51
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
15 Aug 2013
51
88
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
8 Cemlyn Close, Blacon
Date
13 Jan 2015
Current
Potential
73
91
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Jan 2015
73
91
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
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.
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