PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. Isan Road, CARDIFF, CF14 4LY

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 St. Isan Road, CF14 4LY 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 St. Isan Road, CARDIFF, CF14 4LY
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
48a St. Isan Road
Date
25 Aug 2009
Current
Potential
82
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
25 Aug 2009
82
83
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
48b St. Isan Road
Date
18 Feb 2022
Current
Potential
70
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
18 Feb 2022
70
76
8 Jan 2009
72
84
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
48c St. Isan Road
Date
28 Jan 2020
Current
Potential
69
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
28 Jan 2020
69
76
16 Jun 2009
82
84
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
50a St. Isan Road
Date
2 Apr 2009
Current
Potential
75
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
2 Apr 2009
75
81
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
50b St. Isan Road
Date
31 Jul 2023
Current
Potential
76
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
31 Jul 2023
76
79
30 Sep 2008
69
80
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
50c St. Isan Road
Date
18 Nov 2014
Current
Potential
62
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
18 Nov 2014
62
73
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
2
Address
54a St. Isan Road
Date
8 Apr 2019
Current
Potential
54
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
8 Apr 2019
54
71
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
62 St. Isan Road
Date
8 Mar 2019
Current
Potential
60
75
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
8 Mar 2019
60
75
29 Apr 2009
46
75
Total Floor Area
105 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
64 St. Isan Road
Date
1 Jul 2010
Current
Potential
64
73
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
1 Jul 2010
64
73
Total Floor Area
174 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
70 St. Isan Road
Date
22 Mar 2019
Current
Potential
50
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
22 Mar 2019
50
83
Total Floor Area
94 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
74 ST ISAN ROAD, HEATH
Date
30 Mar 2021
Current
Potential
59
73
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
30 Mar 2021
59
73
Total Floor Area
169 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
78 St. Isan Road
Date
13 Mar 2009
Current
Potential
47
67
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
13 Mar 2009
47
67
Total Floor Area
129 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
82 St. Isan Road
Date
17 Sep 2012
Current
Potential
63
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Sep 2012
63
78
Total Floor Area
149 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
4
Address
84 St. Isan Road
Date
6 Jun 2022
Current
Potential
48
77
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
6 Jun 2022
48
77
Total Floor Area
100 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
86 St. Isan Road
Date
12 Nov 2013
Current
Potential
59
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
12 Nov 2013
59
82
Total Floor Area
98 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
88 St. Isan Road
Date
18 Nov 2014
Current
Potential
64
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
18 Nov 2014
64
78
10 Oct 2013
65
87
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
90 St. Isan Road
Date
15 Jan 2015
Current
Potential
43
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 Jan 2015
43
85
Total Floor Area
93 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Flat 1, 50 St Isan Road
Date
7 Oct 2021
Current
Potential
72
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
7 Oct 2021
72
76
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
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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