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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Heol Deva, CARDIFF, CF5 5NB

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 Heol Deva, CF5 5NB 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 Heol Deva, CARDIFF, CF5 5NB
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Heol Deva
Date
18 Apr 2018
Current
Potential
75
89
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
18 Apr 2018
75
89
26 Feb 2015
59
73
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12 Heol Deva
Date
17 Aug 2015
Current
Potential
72
88
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
17 Aug 2015
72
88
9 Sep 2014
63
77
25 Mar 2014
52
69
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 Heol Deva
Date
4 Aug 2019
Current
Potential
73
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
4 Aug 2019
73
88
23 Sep 2014
49
76
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 Heol Deva
Date
20 Nov 2014
Current
Potential
58
77
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
20 Nov 2014
58
77
19 Nov 2014
59
73
20 Jun 2012
51
78
17 Jun 2012
47
77
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
2 Heol Deva
Date
12 Apr 2018
Current
Potential
74
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
12 Apr 2018
74
88
20 Nov 2014
56
74
19 Nov 2014
55
73
23 Nov 2011
47
60
20 Sep 2009
48
63
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
20 Heol Deva
Date
15 Sep 2014
Current
Potential
50
76
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 Sep 2014
50
76
12 Jun 2014
55
73
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
22 Heol Deva
Date
31 Jul 2018
Current
Potential
74
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
31 Jul 2018
74
88
28 Oct 2014
43
70
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
24 Heol Deva
Date
4 Mar 2019
Current
Potential
73
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
4 Mar 2019
73
88
14 Oct 2015
71
87
3 Aug 2015
73
86
22 Sep 2014
51
76
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
26 Heol Deva
Date
5 Mar 2019
Current
Potential
74
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 Mar 2019
74
88
22 Sep 2015
71
84
3 Nov 2014
43
70
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
28 Heol Deva
Date
12 Dec 2016
Current
Potential
69
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
12 Dec 2016
69
84
1 Nov 2014
62
77
31 Oct 2014
62
77
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
30 Heol Deva
Date
29 Oct 2014
Current
Potential
45
73
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
29 Oct 2014
45
73
28 Oct 2014
45
71
20 Apr 2011
46
58
Total Floor Area
78 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
32 Heol Deva
Date
5 Mar 2019
Current
Potential
66
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 Mar 2019
66
80
17 Aug 2015
67
80
4 Dec 2014
64
79
3 Dec 2014
61
75
24 Feb 2014
58
76
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
34 Heol Deva
Date
5 Dec 2014
Current
Potential
63
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 Dec 2014
63
78
4 Dec 2014
63
78
13 May 2014
63
77
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.6
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
36 Heol Deva
Date
1 Feb 2023
Current
Potential
67
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
1 Feb 2023
67
80
4 Sep 2014
51
71
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
4 Heol Deva
Date
28 Feb 2019
Current
Potential
65
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
28 Feb 2019
65
80
17 Aug 2015
72
86
4 Aug 2015
72
87
19 Sep 2014
65
80
18 Sep 2014
64
78
3 Apr 2014
63
77
2 Nov 2011
49
60
12 Jul 2010
49
63
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
6 Heol Deva
Date
26 Aug 2014
Current
Potential
38
73
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
26 Aug 2014
38
73
25 Aug 2014
44
66
Total Floor Area
116 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
8 Heol Deva
Date
14 Oct 2015
Current
Potential
69
82
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
14 Oct 2015
69
82
3 Aug 2015
69
83
1 Nov 2014
64
79
31 Oct 2014
63
78
17 Apr 2014
58
77
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
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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