PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Erw Wen, CARDIFF, CF14 6JW

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 Erw Wen, CF14 6JW 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 Erw Wen, CARDIFF, CF14 6JW
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12 Erw Wen, Rhiwbina
Date
26 Oct 2015
Current
Potential
72
87
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
26 Oct 2015
72
87
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
15 Erw Wen, Rhiwbina
Date
27 Apr 2017
Current
Potential
53
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
27 Apr 2017
53
78
Total Floor Area
101 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
17 Erw Wen, Rhiwbina
Date
12 Nov 2018
Current
Potential
42
85
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
12 Nov 2018
42
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 Erw Wen, Rhiwbina
Date
9 Jan 2014
Current
Potential
71
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
9 Jan 2014
71
84
Total Floor Area
85 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
2 Erw Wen, Rhiwbina
Date
3 Nov 2021
Current
Potential
40
79
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
3 Nov 2021
40
79
Total Floor Area
65 sq m
Current CO2 Emissions Level
0.7
Potential CO2 Emissions Level
-0.5
CO2 per sq m per Year
10
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
20 Erw Wen, Rhiwbina
Date
28 Oct 2015
Current
Potential
76
86
Property Type
House
Built Form
End-Terrace
Constructed
INVALID!
+
Certificate History
28 Oct 2015
76
86
25 Aug 2009
46
66
Total Floor Area
133 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
4 Erw Wen, Rhiwbina
Date
18 Jun 2012
Current
Potential
73
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
18 Jun 2012
73
86
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Erw Wen, Rhiwbina
Date
28 Nov 2013
Current
Potential
65
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
28 Nov 2013
65
82
28 Nov 2013
65
82
28 Nov 2013
66
83
16 Oct 2013
57
79
16 Oct 2013
57
79
Total Floor Area
116 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
6 Erw Wen, Rhiwbina
Date
15 Oct 2013
Current
Potential
79
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
15 Oct 2013
79
85
11 Sep 2013
88
97
10 Sep 2013
88
94
13 Feb 2012
70
75
Total Floor Area
85 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
7 Erw Wen, Rhiwbina
Date
12 Sep 2017
Current
Potential
82
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
12 Sep 2017
82
85
28 Nov 2013
80
86
28 Nov 2013
80
86
16 Oct 2013
74
86
16 Oct 2013
74
86
2 Oct 2013
73
81
Total Floor Area
116 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
8 Erw Wen, Rhiwbina
Date
5 Jan 2023
Current
Potential
67
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
5 Jan 2023
67
82
1 Oct 2009
72
80
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
9 Erw Wen, Rhiwbina
Date
4 May 2011
Current
Potential
61
70
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
4 May 2011
61
70
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
47
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.

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