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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Heol Trelai, CARDIFF, CF5 5PE

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 Trelai, CF5 5PE 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 Trelai, CARDIFF, CF5 5PE
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
36 Heol Trelai
Date
5 May 2014
Current
Potential
66
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 May 2014
66
86
7 Jul 2010
57
76
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
38 Heol Trelai
Date
3 Mar 2012
Current
Potential
45
61
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
3 Mar 2012
45
61
Total Floor Area
98 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
44 Heol Trelai
Date
29 Nov 2014
Current
Potential
86
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
29 Nov 2014
86
89
Total Floor Area
84 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
13
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50 Heol Trelai
Date
15 Dec 2016
Current
Potential
71
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
15 Dec 2016
71
87
4 Jun 2014
65
83
Total Floor Area
91 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
54 Heol Trelai
Date
24 Jul 2014
Current
Potential
82
87
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
24 Jul 2014
82
87
2 May 2012
50
86
Total Floor Area
105 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
56 Heol Trelai
Date
15 Sep 2020
Current
Potential
71
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 Sep 2020
71
84
Total Floor Area
90 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
58 Heol Trelai
Date
17 Apr 2016
Current
Potential
70
88
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
17 Apr 2016
70
88
1 Sep 2010
69
78
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
62 Heol Trelai
Date
3 Jun 2013
Current
Potential
66
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
3 Jun 2013
66
86
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
64 Heol Trelai
Date
6 Apr 2016
Current
Potential
67
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
6 Apr 2016
67
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
66 Heol Trelai
Date
2 Sep 2013
Current
Potential
68
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
2 Sep 2013
68
85
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
68 HEOL TRELAI, CAERAU
Date
22 Feb 2021
Current
Potential
67
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
22 Feb 2021
67
87
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
70 Heol Trelai
Date
29 Apr 2014
Current
Potential
61
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
29 Apr 2014
61
85
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
72 Heol Trelai
Date
6 Feb 2014
Current
Potential
62
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
6 Feb 2014
62
85
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
74 Heol Trelai
Date
23 Sep 2024
Current
Potential
66
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
23 Sep 2024
66
84
2 Sep 2014
64
86
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
76 Heol Trelai
Date
18 Aug 2015
Current
Potential
62
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
18 Aug 2015
62
84
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
78 Heol Trelai
Date
8 Nov 2019
Current
Potential
71
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
8 Nov 2019
71
85
16 Aug 2012
31
86
Total Floor Area
89 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2024.