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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Heol Y Delyn, CARDIFF, CF14 0SR

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 Y Delyn, CF14 0SR 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 Y Delyn, CARDIFF, CF14 0SR
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
15 Heol Y Delyn, Lisvane
Date
10 Sep 2023
Current
Potential
82
85
Property Type
House
Built Form
Detached
Constructed
2007-2011
+
Certificate History
10 Sep 2023
82
85
Total Floor Area
320 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
17
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
0
Address
15 Heol y Delyn, Lisvane
Date
19 Nov 2009
Current
Potential
83
84
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
19 Nov 2009
83
84
Total Floor Area
330 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
17 Heol y Delyn, Lisvane
Date
25 Jan 2015
Current
Potential
81
85
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
25 Jan 2015
81
85
Total Floor Area
274 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
23 Heol y Delyn, Lisvane
Date
20 Apr 2017
Current
Potential
3
52
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
20 Apr 2017
3
52
Total Floor Area
119 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
103
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
25 Heol y Delyn, Lisvane
Date
18 Nov 2013
Current
Potential
35
79
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
18 Nov 2013
35
79
Total Floor Area
133 sq m
Current CO2 Emissions Level
9.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
27 Heol y Delyn, Lisvane
Date
9 Sep 2020
Current
Potential
56
74
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
9 Sep 2020
56
74
Total Floor Area
165 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
33 Heol y Delyn, Lisvane
Date
12 May 2014
Current
Potential
82
86
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
12 May 2014
82
86
Total Floor Area
191 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
35 Heol y Delyn, Lisvane
Date
14 Mar 2018
Current
Potential
61
78
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
14 Mar 2018
61
78
Total Floor Area
247 sq m
Current CO2 Emissions Level
8.9
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
36 Heol y Delyn, Lisvane
Date
8 Jan 2019
Current
Potential
42
83
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
8 Jan 2019
42
83
Total Floor Area
106 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
42 Heol y Delyn, Lisvane
Date
8 Aug 2017
Current
Potential
55
81
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
8 Aug 2017
55
81
Total Floor Area
135 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
46 Heol Y Delyn, Lisvane
Date
28 Jul 2022
Current
Potential
70
77
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
28 Jul 2022
70
77
Total Floor Area
226 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
2
Address
46 Heol y Delyn, Lisvane
Date
31 May 2011
Current
Potential
60
68
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
31 May 2011
60
68
Total Floor Area
165 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
50 Heol y Delyn, Lisvane
Date
26 Oct 2015
Current
Potential
33
78
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
26 Oct 2015
33
78
Total Floor Area
135 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
58 Heol y Delyn, Lisvane
Date
16 Apr 2015
Current
Potential
71
83
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
16 Apr 2015
71
83
Total Floor Area
220 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
11
Number of Extensions
2
Address
60 Heol y Delyn, Lisvane
Date
1 Mar 2016
Current
Potential
56
82
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
1 Mar 2016
56
82
Total Floor Area
205 sq m
Current CO2 Emissions Level
9.4
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
4
Address
62 Heol Y Delyn, Lisvane
Date
27 Apr 2023
Current
Potential
66
79
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
27 Apr 2023
66
79
Total Floor Area
124 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
62 Heol y Delyn, Lisvane
Date
13 Sep 2011
Current
Potential
57
71
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
13 Sep 2011
57
71
16 Aug 2009
56
72
Total Floor Area
127 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
66 Heol y Delyn, Lisvane
Date
1 Feb 2017
Current
Potential
69
81
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
1 Feb 2017
69
81
Total Floor Area
175 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
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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