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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Greenfield Avenue, DINAS POWYS, CF64 4BW

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 Greenfield Avenue, CF64 4BW 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 Greenfield Avenue, DINAS POWYS, CF64 4BW
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Greenfield Avenue
Date
15 Dec 2022
Current
Potential
67
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
15 Dec 2022
67
83
25 Sep 2018
69
83
Total Floor Area
112 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
13 Greenfield Avenue
Date
28 Feb 2014
Current
Potential
63
84
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
28 Feb 2014
63
84
29 May 2013
43
70
Total Floor Area
114 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
16 GREENFIELD AVENUE, DINAS POWYS
Date
24 Feb 2021
Current
Potential
84
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
24 Feb 2021
84
87
Total Floor Area
121 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
14
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
17 Greenfield Avenue
Date
25 Jan 2012
Current
Potential
58
60
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
25 Jan 2012
58
60
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
19 Greenfield Avenue
Date
2 Jul 2014
Current
Potential
59
83
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
2 Jul 2014
59
83
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
2 Greenfield Avenue
Date
31 Oct 2014
Current
Potential
51
86
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
31 Oct 2014
51
86
28 Oct 2010
44
65
Total Floor Area
99 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
20 Greenfield Avenue
Date
18 Apr 2010
Current
Potential
61
62
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
18 Apr 2010
61
62
Total Floor Area
145 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
5.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
24 Greenfield Avenue
Date
20 Mar 2015
Current
Potential
58
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
20 Mar 2015
58
80
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
27 Greenfield Avenue
Date
15 Feb 2016
Current
Potential
63
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
15 Feb 2016
63
80
29 Oct 2013
59
80
Total Floor Area
182 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
3 Greenfield Avenue
Date
13 Jul 2022
Current
Potential
64
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
13 Jul 2022
64
83
Total Floor Area
113 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
30 Greenfield Avenue
Date
29 Sep 2013
Current
Potential
30
67
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
29 Sep 2013
30
67
1 Jul 2009
40
63
Total Floor Area
90 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
5 Greenfield Avenue
Date
16 Mar 2016
Current
Potential
52
77
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
16 Mar 2016
52
77
3 Jan 2014
47
73
Total Floor Area
109 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
6 Greenfield Avenue
Date
18 Sep 2016
Current
Potential
55
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
18 Sep 2016
55
81
Total Floor Area
120 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
7 Greenfield Avenue
Date
8 Feb 2023
Current
Potential
50
79
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
8 Feb 2023
50
79
Total Floor Area
93 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
8 GREENFIELD AVENUE, DINAS POWYS
Date
23 Nov 2020
Current
Potential
59
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
23 Nov 2020
59
79
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
47
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.