PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Y Ffridd, PORTHMADOG, LL49 9YR
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 Y Ffridd, LL49 9YR 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 Y Ffridd, PORTHMADOG, LL49 9YR
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Y Ffridd, Morfa Bychan
Date
29 Feb 2012
Current
Potential
57
67
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
29 Feb 2012
57
67
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
65
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
11 Y Ffridd, Morfa Bychan
Date
2 Feb 2012
Current
Potential
65
68
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
2 Feb 2012
65
68
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
12 Y Ffridd, Morfa Bychan
Date
21 Mar 2012
Current
Potential
43
69
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
21 Mar 2012
43
69
Total Floor Area
75 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
90
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
13 Y Ffridd, Morfa Bychan
Date
11 Jun 2025
Current
Potential
110
117
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
11 Jun 2025
110
117
15 Dec 2016
53
85
11 Aug 2010
47
69
Total Floor Area
64 sq m
Current CO2 Emissions Level
-1.0
Potential CO2 Emissions Level
-1.6
CO2 per sq m per Year
-16
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
14 Y Ffridd, Morfa Bychan
Date
18 Jun 2024
Current
Potential
92
100
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
18 Jun 2024
92
100
28 Apr 2016
46
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
0.5
Potential CO2 Emissions Level
-0.2
CO2 per sq m per Year
5
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
15 Y Ffridd, Morfa Bychan
Date
1 Mar 2010
Current
Potential
47
64
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
1 Mar 2010
47
64
Total Floor Area
66 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
79
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
16 Y Ffridd, Morfa Bychan
Date
19 Mar 2018
Current
Potential
61
98
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
19 Mar 2018
61
98
11 Nov 2016
34
75
Total Floor Area
106 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
17 Y Ffridd, Morfa Bychan
Date
5 Nov 2008
Current
Potential
50
63
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
5 Nov 2008
50
63
Total Floor Area
103 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
18 Y Ffridd, Morfa Bychan
Date
6 Apr 2015
Current
Potential
63
79
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
6 Apr 2015
63
79
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
20 Y Ffridd, Morfa Bychan
Date
23 Feb 2010
Current
Potential
52
62
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
23 Feb 2010
52
62
Total Floor Area
109 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
59
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
25 Y Ffridd, Morfa Bychan
Date
19 Sep 2018
Current
Potential
59
76
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
19 Sep 2018
59
76
Total Floor Area
128 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
27 Y Ffridd, Morfa Bychan
Date
20 Mar 2012
Current
Potential
62
68
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
20 Mar 2012
62
68
Total Floor Area
107 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
28 Y Ffridd
Date
21 Apr 2021
Current
Potential
66
78
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
21 Apr 2021
66
78
24 Sep 2010
57
63
Total Floor Area
107 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
43
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
29 Y Ffridd, Morfa Bychan
Date
30 Aug 2023
Current
Potential
59
72
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
30 Aug 2023
59
72
22 Nov 2011
59
64
Total Floor Area
105 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
3 Y Ffridd, Morfa Bychan
Date
18 Apr 2010
Current
Potential
56
70
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
18 Apr 2010
56
70
Total Floor Area
70 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
70
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
30a Y Ffridd, Morfa Bychan
Date
6 Apr 2022
Current
Potential
39
70
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
6 Apr 2022
39
70
21 Feb 2012
48
54
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
33 Y Ffridd, Morfa Bychan
Date
12 Jun 2016
Current
Potential
52
81
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
12 Jun 2016
52
81
Total Floor Area
76 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
35 Y Ffridd, Morfa Bychan
Date
19 Apr 2017
Current
Potential
65
84
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
19 Apr 2017
65
84
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
36 Y Ffridd, Morfa Bychan
Date
29 Apr 2024
Current
Potential
57
80
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
29 Apr 2024
57
80
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
60
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
37 Y Ffridd, Morfa Bychan
Date
28 Mar 2013
Current
Potential
72
89
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
28 Mar 2013
72
89
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
39 Y Ffridd
Date
5 Aug 2021
Current
Potential
59
81
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
5 Aug 2021
59
81
24 Jun 2011
57
67
Total Floor Area
69 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
59
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
4 Y Ffridd, Morfa Bychan
Date
29 Apr 2025
Current
Potential
53
86
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
29 Apr 2025
53
86
Total Floor Area
65 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
40 Y Ffridd, Morfa Bychan
Date
17 Jun 2020
Current
Potential
52
84
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
17 Jun 2020
52
84
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
41 Y Ffridd, Morfa Bychan
Date
22 Mar 2013
Current
Potential
51
85
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
22 Mar 2013
51
85
Total Floor Area
75 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
6 Y Ffridd, Morfa Bychan
Date
23 Oct 2016
Current
Potential
61
103
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
23 Oct 2016
61
103
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
8 Y Ffridd, Morfa Bychan
Date
21 Feb 2014
Current
Potential
61
90
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
21 Feb 2014
61
90
Total Floor Area
66 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
62
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
9 Y Ffridd, Morfa Bychan
Date
26 Jun 2019
Current
Potential
57
87
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
26 Jun 2019
57
87
Total Floor Area
67 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
62
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Cysgod Y Gest, Y Ffridd
Date
24 Sep 2021
Current
Potential
29
85
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
24 Sep 2021
29
85
Total Floor Area
129 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Hawddmor, Y Ffridd
Date
17 Sep 2019
Current
Potential
62
72
Property Type
House
Built Form
Detached
Constructed
2003-2006
Certificate History
17 Sep 2019
62
72
Total Floor Area
151 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
Nant Eithin, Y Ffridd
Date
29 Feb 2012
Current
Potential
64
69
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
29 Feb 2012
64
69
Total Floor Area
196 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
7.0
CO2 per sq m per Year
41
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
0
Address
Pen Lon Celyn, Y Ffridd
Date
31 Jul 2012
Current
Potential
69
78
Property Type
Bungalow
Built Form
Detached
Constructed
2003-2006
Certificate History
31 Jul 2012
69
78
Total Floor Area
212 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Bands
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 2026.