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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Heol Llanishen Fach, CARDIFF, CF14 6RE

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 Llanishen Fach, CF14 6RE 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 Llanishen Fach, CARDIFF, CF14 6RE
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
107 Heol Llanishen Fach
Date
28 Jul 2023
Current
Potential
68
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
28 Jul 2023
68
69
14 May 2013
55
77
Total Floor Area
108 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
109 Heol llanishen fach
Date
7 Apr 2021
Current
Potential
67
69
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
7 Apr 2021
67
69
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
109 Heol Llanishen Fach
Date
8 Sep 2010
Current
Potential
70
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
8 Sep 2010
70
77
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
115 Heol Llanishen Fach
Date
9 Feb 2018
Current
Potential
57
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
9 Feb 2018
57
74
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
117 Heol Llanishen Fach
Date
2 Nov 2022
Current
Potential
69
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
2 Nov 2022
69
72
11 Oct 2011
74
78
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
125 Heol Llanishen Fach
Date
26 Jul 2020
Current
Potential
72
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
26 Jul 2020
72
74
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
129 Heol Llanishen Fach
Date
10 Mar 2017
Current
Potential
36
79
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
10 Mar 2017
36
79
Total Floor Area
100 sq m
Current CO2 Emissions Level
8.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
131 Heol Llanishen Fach
Date
4 Jun 2024
Current
Potential
57
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
4 Jun 2024
57
83
Total Floor Area
106 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Ground Floor Flat, 105 Heol Llanishen Fach
Date
7 Jan 2024
Current
Potential
62
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
7 Jan 2024
62
74
Total Floor Area
133 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
The Loft 107 Heol Llanishen Fach
Date
17 Feb 2022
Current
Potential
68
77
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
17 Feb 2022
68
77
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.