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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Grand Avenue, CARDIFF, CF5 4RE

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 Grand Avenue, CF5 4RE 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 Grand Avenue, CARDIFF, CF5 4RE
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
373 Grand Avenue
Date
25 May 2023
Current
Potential
78
88
Property Type
House
Built Form
Detached
Constructed
2007-2011
+
Certificate History
25 May 2023
78
88
17 Oct 2011
80
81
Total Floor Area
100 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
383 Grand Avenue
Date
29 Apr 2022
Current
Potential
69
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
29 Apr 2022
69
72
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
385 Grand Avenue
Date
14 Oct 2024
Current
Potential
71
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
14 Oct 2024
71
74
10 Mar 2010
60
71
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
387 Grand Avenue
Date
29 Apr 2015
Current
Potential
72
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
29 Apr 2015
72
75
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
391 Grand Avenue
Date
6 Mar 2013
Current
Potential
73
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
6 Mar 2013
73
76
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
393 Grand Avenue
Date
22 Feb 2018
Current
Potential
71
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
22 Feb 2018
71
74
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
395 Grand Avenue
Date
24 Nov 2016
Current
Potential
72
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
24 Nov 2016
72
76
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
397 Grand Avenue
Date
18 Mar 2020
Current
Potential
73
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
18 Mar 2020
73
76
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
401 Grand Avenue
Date
9 Nov 2015
Current
Potential
65
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
9 Nov 2015
65
82
9 Nov 2015
64
81
13 Apr 2015
55
81
15 Jan 2015
63
84
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
405 Grand Avenue
Date
21 Sep 2015
Current
Potential
45
82
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
21 Sep 2015
45
82
3 Mar 2009
49
66
Total Floor Area
153 sq m
Current CO2 Emissions Level
9.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
405 GRAND AVENUE, ELY
Date
11 May 2021
Current
Potential
74
83
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
11 May 2021
74
83
Total Floor Area
144 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
7
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.

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