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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Crwys Road, CARDIFF, CF24 4NL

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 Crwys Road, CF24 4NL 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 Crwys Road, CARDIFF, CF24 4NL
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
18 Crwys Road
Date
22 Oct 2008
Current
Potential
43
59
Property Type
Flat
Built Form
Detached
Constructed
before 1900
+
Certificate History
22 Oct 2008
43
59
Total Floor Area
77 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
18a Crwys Road
Date
17 Oct 2018
Current
Potential
53
70
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
17 Oct 2018
53
70
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
20 Crwys Road
Date
22 Oct 2008
Current
Potential
57
59
Property Type
Flat
Built Form
Detached
Constructed
before 1900
+
Certificate History
22 Oct 2008
57
59
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
20a Crwys Road
Date
17 Oct 2018
Current
Potential
64
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
17 Oct 2018
64
74
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
22 Crwys Road
Date
24 May 2009
Current
Potential
29
52
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
24 May 2009
29
52
Total Floor Area
126 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
6.5
CO2 per sq m per Year
88
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
22A CRWYS ROAD
Date
14 Jun 2021
Current
Potential
63
79
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
14 Jun 2021
63
79
Total Floor Area
131 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
22a Crwys Road
Date
21 May 2011
Current
Potential
75
77
Property Type
House
Built Form
Mid-Terrace
Constructed
2007 onwards
+
Certificate History
21 May 2011
75
77
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
24a Crwys Road
Date
24 Apr 2019
Current
Potential
57
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
24 Apr 2019
57
81
11 Dec 2008
44
53
Total Floor Area
135 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
30a Crwys Road
Date
18 Dec 2009
Current
Potential
44
51
Property Type
Flat
Built Form
Detached
Constructed
before 1900
+
Certificate History
18 Dec 2009
44
51
Total Floor Area
65 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
32A CRWYS ROAD
Date
20 Sep 2023
Current
Potential
75
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
20 Sep 2023
75
79
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
32B CRWYS ROAD
Date
20 Sep 2023
Current
Potential
69
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
20 Sep 2023
69
75
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
A D C Interiors Ltd, 28 Crwys Road
Date
9 Mar 2016
Current
Potential
36
82
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
9 Mar 2016
36
82
Total Floor Area
163 sq m
Current CO2 Emissions Level
11.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
First Floor Flat, 18 Crwys Road
Date
17 Oct 2018
Current
Potential
58
74
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
17 Oct 2018
58
74
22 Oct 2008
49
58
Total Floor Area
112 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
First Floor Flat 1, 20 Crwys Road
Date
16 Jun 2015
Current
Potential
58
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Jun 2015
58
73
22 Oct 2008
59
67
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Flat 1, 28 Crwys Road
Date
10 Sep 2018
Current
Potential
53
67
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
10 Sep 2018
53
67
Total Floor Area
132 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Flat 1, 30 Crwys Road
Date
3 Apr 2019
Current
Potential
55
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
3 Apr 2019
55
73
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
61
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.

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