Advanced

PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Llanrumney Avenue, CARDIFF, CF3 4DN

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 Llanrumney Avenue, CF3 4DN 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 Llanrumney Avenue, CARDIFF, CF3 4DN
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
41 Llanrumney Avenue, Llanrumney
Date
30 Sep 2019
Current
Potential
67
83
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
30 Sep 2019
67
83
12 Oct 2010
70
73
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
47 LLANRUMNEY AVENUE, LLANRUMNEY
Date
4 Jul 2021
Current
Potential
73
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
4 Jul 2021
73
85
Total Floor Area
96 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
51 Llanrumney Avenue, Llanrumney
Date
14 Jul 2019
Current
Potential
69
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
14 Jul 2019
69
83
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
59 Llanrumney Avenue, Llanrumney
Date
11 Apr 2022
Current
Potential
71
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
11 Apr 2022
71
87
2 Nov 2009
70
75
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
61 Llanrumney Avenue, Llanrumney
Date
11 Apr 2022
Current
Potential
70
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
11 Apr 2022
70
84
16 Aug 2010
65
77
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
63a Llanrumney Avenue, Llanrumney
Date
8 Apr 2016
Current
Potential
51
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
8 Apr 2016
51
76
Total Floor Area
144 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
67a Llanrumney Avenue, Llanrumney
Date
4 May 2016
Current
Potential
56
67
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
4 May 2016
56
67
Total Floor Area
125 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
71 Llanrumney Avenue, Llanrumney
Date
17 Jan 2018
Current
Potential
71
83
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
17 Jan 2018
71
83
Total Floor Area
102 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
77 Llanrumney Avenue, Llanrumney
Date
21 Feb 2020
Current
Potential
71
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
21 Feb 2020
71
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat, 67, Llanrumney Avenue
Date
4 May 2016
Current
Potential
56
67
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
4 May 2016
56
67
Total Floor Area
125 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Flat, 69, Llanrumney Avenue
Date
4 May 2016
Current
Potential
55
66
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
4 May 2016
55
66
Total Floor Area
125 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
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 2025.