PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Glyn Y Mor, PWLLHELI, LL53 7NW
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 Glyn Y Mor, LL53 7NW 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 Glyn Y Mor, PWLLHELI, LL53 7NW
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Glyn y Mor, Llanbedrog
Date
11 Dec 2013
Current
Potential
52
82
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
11 Dec 2013
52
82
28 May 2009
30
55
Total Floor Area
113 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
62
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
12 GLYN Y M+öR, LLANBEDROG
Date
2 Dec 2020
Current
Potential
47
69
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
2 Dec 2020
47
69
Total Floor Area
141 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
17 Glyn Y Mor, Llanbedrog
Date
27 Feb 2023
Current
Potential
43
84
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
27 Feb 2023
43
84
Total Floor Area
73 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
104
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
2
Address
17 Glyn y Mor, Llanbedrog
Date
16 Jul 2013
Current
Potential
53
88
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
16 Jul 2013
53
88
9 Oct 2008
19
54
Total Floor Area
69 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
89
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
18 Glyn Y Mor, Llanbedrog
Date
1 Jul 2024
Current
Potential
55
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
1 Jul 2024
55
85
Total Floor Area
72 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
87
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
19 Glyn y Mor, Llanbedrog
Date
10 Oct 2016
Current
Potential
45
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
10 Oct 2016
45
83
Total Floor Area
69 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
110
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
2 Glyn y Mor, Llanbedrog
Date
12 Oct 2008
Current
Potential
15
28
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
12 Oct 2008
15
28
Total Floor Area
78 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
84
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
20 Glyn y Mor, Llanbedrog
Date
15 Jul 2012
Current
Potential
57
70
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
15 Jul 2012
57
70
21 Aug 2011
2
63
Total Floor Area
66 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
74
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
21 Glyn Y Mor, Llanbedrog
Date
18 May 2022
Current
Potential
46
86
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
18 May 2022
46
86
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
21 Glyn y Mor, Llanbedrog
Date
26 Jul 2013
Current
Potential
13
79
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
26 Jul 2013
13
79
12 May 2011
11
33
Total Floor Area
69 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
125
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
22 Glyn y Mor, Llanbedrog
Date
8 Apr 2019
Current
Potential
52
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
8 Apr 2019
52
88
Total Floor Area
73 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
106
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
23 Glyn y Mor, Llanbedrog
Date
20 Mar 2017
Current
Potential
37
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
20 Mar 2017
37
86
Total Floor Area
69 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
76
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
24 Glyn y Mor, Llanbedrog
Date
13 Aug 2016
Current
Potential
36
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
13 Aug 2016
36
79
Total Floor Area
63 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
124
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
26 Glyn y Mor, Llanbedrog
Date
28 Sep 2009
Current
Potential
44
57
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
28 Sep 2009
44
57
Total Floor Area
84 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
98
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
2
Address
27 Glyn Y Mor, Llanbedrog
Date
27 Jul 2023
Current
Potential
52
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
27 Jul 2023
52
88
Total Floor Area
67 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
88
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
28 Glyn Y Mor, Llanbedrog
Date
27 Jul 2023
Current
Potential
57
83
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
27 Jul 2023
57
83
11 May 2022
30
84
Total Floor Area
68 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
79
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
28 Glyn y Mor, Llanbedrog
Date
29 Jun 2009
Current
Potential
23
35
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
29 Jun 2009
23
35
Total Floor Area
68 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
7.6
CO2 per sq m per Year
121
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
29 Glyn y Mor, Llanbedrog
Date
18 Jan 2019
Current
Potential
50
78
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
18 Jan 2019
50
78
Total Floor Area
89 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
65
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
3 Glyn y Mor, Llanbedrog
Date
22 Oct 2012
Current
Potential
15
44
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
22 Oct 2012
15
44
Total Floor Area
101 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
31 Glyn Y Mor, Llanbedrog
Date
26 Jul 2024
Current
Potential
47
81
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
26 Jul 2024
47
81
Total Floor Area
78 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
99
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
32 Glyn y Mor, Llanbedrog
Date
26 Sep 2010
Current
Potential
34
61
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
26 Sep 2010
34
61
Total Floor Area
78 sq m
Current CO2 Emissions Level
8.5
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
110
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
5 Glyn y Mor, Llanbedrog
Date
16 Jan 2020
Current
Potential
34
75
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
16 Jan 2020
34
75
Total Floor Area
84 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
94
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
7 Glyn y Mor, Llanbedrog
Date
2 Sep 2015
Current
Potential
64
74
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
2 Sep 2015
64
74
Total Floor Area
179 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
41
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
2
Address
Brackenwood, 16 Glyn Y M+¦r
Date
17 Apr 2023
Current
Potential
43
80
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
17 Apr 2023
43
80
Total Floor Area
106 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
Pencarreg, 13 Glyn Y Mor
Date
2 Sep 2021
Current
Potential
50
62
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
2 Sep 2021
50
62
Total Floor Area
174 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
Y LLUSERN, 11 GLYN Y M+öR
Date
28 Mar 2021
Current
Potential
39
76
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
28 Mar 2021
39
76
Total Floor Area
125 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
99
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
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.