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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Gwenfo Drive, CARDIFF, CF5 6BR

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 Gwenfo Drive, CF5 6BR 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 Gwenfo Drive, CARDIFF, CF5 6BR
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Gwenfo Drive, Wenvoe
Date
6 Apr 2010
Current
Potential
40
54
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
6 Apr 2010
40
54
Total Floor Area
210 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
10.0
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
11 GWENFO DRIVE, WENVOE
Date
16 May 2021
Current
Potential
65
78
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
16 May 2021
65
78
Total Floor Area
101 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
11 Gwenfo Drive, Wenvoe
Date
2 Nov 2008
Current
Potential
39
68
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
2 Nov 2008
39
68
Total Floor Area
103 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
13 Gwenfo Drive, Wenvoe
Date
8 Jun 2009
Current
Potential
42
69
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
8 Jun 2009
42
69
Total Floor Area
158 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
14 Gwenfo Drive, Wenvoe
Date
23 Apr 2009
Current
Potential
44
62
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
23 Apr 2009
44
62
Total Floor Area
129 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
15 Gwenfo Drive, Wenvoe
Date
24 Jan 2023
Current
Potential
37
82
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
24 Jan 2023
37
82
Total Floor Area
42 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
110
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
17 Gwenfo Drive, Wenvoe
Date
13 Jan 2014
Current
Potential
50
78
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
13 Jan 2014
50
78
Total Floor Area
99 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
19 Gwenfo Drive, Wenvoe
Date
8 Jul 2020
Current
Potential
63
80
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
8 Jul 2020
63
80
Total Floor Area
121 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
20 Gwenfo Drive, Wenvoe
Date
5 Sep 2016
Current
Potential
33
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
5 Sep 2016
33
84
Total Floor Area
107 sq m
Current CO2 Emissions Level
9.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
87
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
25 Gwenfo Drive, Wenvoe
Date
6 Mar 2014
Current
Potential
51
84
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
6 Mar 2014
51
84
Total Floor Area
116 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
26 Gwenfo Drive, Wenvoe
Date
16 May 2019
Current
Potential
66
79
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
16 May 2019
66
79
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
30 Gwenfo Drive, Wenvoe
Date
7 Aug 2018
Current
Potential
62
80
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
7 Aug 2018
62
80
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
31 Gwenfo Drive, Wenvoe
Date
20 Jan 2022
Current
Potential
62
81
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
20 Jan 2022
62
81
Total Floor Area
117 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
32 Gwenfo Drive, Wenvoe
Date
13 Feb 2023
Current
Potential
73
78
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
13 Feb 2023
73
78
Total Floor Area
209 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
49 Gwenfo Drive, Wenvoe
Date
20 Feb 2018
Current
Potential
40
67
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
20 Feb 2018
40
67
Total Floor Area
120 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
51 Gwenfo Drive, Wenvoe
Date
19 Oct 2016
Current
Potential
53
80
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
19 Oct 2016
53
80
Total Floor Area
124 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
6 Gwenfo Drive, Wenvoe
Date
25 Aug 2020
Current
Potential
74
82
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
25 Aug 2020
74
82
5 Dec 2012
47
85
Total Floor Area
162 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
8 Gwenfo Drive, Wenvoe
Date
3 Aug 2010
Current
Potential
65
72
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
3 Aug 2010
65
72
Total Floor Area
122 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
9 Gwenfo Drive, Wenvoe
Date
25 Jun 2017
Current
Potential
61
82
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
25 Jun 2017
61
82
Total Floor Area
129 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
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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