PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Tan Y Gaer, PWLLHELI, LL53 7LY
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 Tan Y Gaer, LL53 7LY 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 Tan Y Gaer, PWLLHELI, LL53 7LY
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Tan Y Gaer, Abersoch
Date
6 Nov 2024
Current
Potential
27
82
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
6 Nov 2024
27
82
Total Floor Area
104 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
12 Tan y Gaer, Abersoch
Date
15 Mar 2017
Current
Potential
40
66
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
15 Mar 2017
40
66
22 Mar 2010
42
50
Total Floor Area
145 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
6.1
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
8
Number of Extensions
2
Address
13 Tan y Gaer, Abersoch
Date
30 Oct 2008
Current
Potential
16
44
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
30 Oct 2008
16
44
Total Floor Area
141 sq m
Current CO2 Emissions Level
9.1
Potential CO2 Emissions Level
10.0
CO2 per sq m per Year
64
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
15 Tan y Gaer, Abersoch
Date
19 Sep 2011
Current
Potential
37
49
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
19 Sep 2011
37
49
Total Floor Area
109 sq m
Current CO2 Emissions Level
16.0
Potential CO2 Emissions Level
14.0
CO2 per sq m per Year
99
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
17 Tan Y Gaer, Abersoch
Date
31 Jul 2024
Current
Potential
43
77
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
31 Jul 2024
43
77
Total Floor Area
156 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
67
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
1
Address
18 Tan Y Gaer, Abersoch
Date
5 Jul 2024
Current
Potential
60
74
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
5 Jul 2024
60
74
Total Floor Area
177 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
1
Address
18 Tan y Gaer, Abersoch
Date
2 Feb 2016
Current
Potential
23
65
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
2 Feb 2016
23
65
Total Floor Area
158 sq m
Current CO2 Emissions Level
15.0
Potential CO2 Emissions Level
6.5
CO2 per sq m per Year
96
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
20 Tan y Gaer, Abersoch
Date
4 Aug 2011
Current
Potential
65
70
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
4 Aug 2011
65
70
Total Floor Area
99 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
6.5
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
21 TAN Y GAER, ABERSOCH
Date
27 May 2021
Current
Potential
51
82
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
27 May 2021
51
82
Total Floor Area
121 sq m
Current CO2 Emissions Level
9.4
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
78
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
24 Tan y Gaer, Abersoch
Date
17 Sep 2015
Current
Potential
58
79
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
17 Sep 2015
58
79
Total Floor Area
119 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
25 Tan y Gaer, Abersoch
Date
23 Dec 2015
Current
Potential
75
103
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
23 Dec 2015
75
103
27 Nov 2015
37
106
7 Nov 2009
16
30
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
26 Tan y Gaer, Abersoch
Date
25 May 2016
Current
Potential
44
80
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
25 May 2016
44
80
Total Floor Area
131 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
80
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
28 Tan y Gaer, Abersoch
Date
15 May 2017
Current
Potential
42
76
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
15 May 2017
42
76
Total Floor Area
162 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
64
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
30 Tan y Gaer, Abersoch
Date
17 Sep 2014
Current
Potential
37
54
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
Certificate History
17 Sep 2014
37
54
Total Floor Area
141 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
56
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
31 Tan y Gaer, Abersoch
Date
3 Aug 2018
Current
Potential
42
71
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
3 Aug 2018
42
71
Total Floor Area
137 sq m
Current CO2 Emissions Level
9.4
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
32 Tan y Gaer, Abersoch
Date
10 Jul 2018
Current
Potential
56
78
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
Certificate History
10 Jul 2018
56
78
Total Floor Area
140 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
33 Tan Y Gaer, Abersoch
Date
4 Aug 2023
Current
Potential
62
79
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
4 Aug 2023
62
79
Total Floor Area
153 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
33 Tan y Gaer, Abersoch
Date
6 Dec 2010
Current
Potential
55
61
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
Certificate History
6 Dec 2010
55
61
Total Floor Area
101 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
6.9
CO2 per sq m per Year
53
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
5 Tan y Gaer, Abersoch
Date
25 Aug 2017
Current
Potential
34
78
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
25 Aug 2017
34
78
22 Mar 2010
26
38
Total Floor Area
133 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
59
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
8 Tan Y Gaer, Abersoch
Date
12 Aug 2024
Current
Potential
32
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
12 Aug 2024
32
83
Total Floor Area
99 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
9 Tan y Gaer, Abersoch
Date
25 Apr 2017
Current
Potential
46
63
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
25 Apr 2017
46
63
Total Floor Area
185 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
35
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
2
Address
NAWDD DIR, 27 TAN Y GAER
Date
8 Jan 2021
Current
Potential
63
82
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
8 Jan 2021
63
82
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
Pen Y Coed, 13 Tan Y Gaer
Date
31 May 2023
Current
Potential
39
81
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
31 May 2023
39
81
Total Floor Area
140 sq m
Current CO2 Emissions Level
9.3
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
67
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 2025.