PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Cantref, TYWYN, LL36 0BW
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 Cantref, LL36 0BW 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 Cantref, TYWYN, LL36 0BW
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Cantref
Date
8 Nov 2018
Current
Potential
63
84
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
8 Nov 2018
63
84
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
10 Cantref
Date
19 Aug 2020
Current
Potential
72
87
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
19 Aug 2020
72
87
2 Dec 2009
69
71
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
13 Cantref
Date
12 Jul 2016
Current
Potential
49
85
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
12 Jul 2016
49
85
3 Sep 2014
64
89
19 May 2010
41
58
Total Floor Area
70 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
15 Cantref
Date
15 Nov 2022
Current
Potential
50
87
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
15 Nov 2022
50
87
Total Floor Area
69 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
93
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
16 Cantref
Date
8 Sep 2011
Current
Potential
66
66
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
8 Sep 2011
66
66
Total Floor Area
62 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
17 Cantref
Date
16 Oct 2016
Current
Potential
64
82
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
16 Oct 2016
64
82
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
19 Cantref
Date
4 Jul 2019
Current
Potential
65
87
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
4 Jul 2019
65
87
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
20 Cantref
Date
30 Nov 2009
Current
Potential
56
68
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
30 Nov 2009
56
68
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
21 Cantref
Date
1 Feb 2022
Current
Potential
70
82
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
1 Feb 2022
70
82
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
22 Cantref
Date
11 Dec 2014
Current
Potential
57
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
11 Dec 2014
57
87
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
23 Cantref
Date
28 Jan 2020
Current
Potential
54
85
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
28 Jan 2020
54
85
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25 Cantref
Date
16 Jul 2018
Current
Potential
67
85
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
16 Jul 2018
67
85
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
26 Cantref
Date
6 Feb 2013
Current
Potential
67
86
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
6 Feb 2013
67
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
29 Cantref
Date
16 Nov 2010
Current
Potential
64
69
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
16 Nov 2010
64
69
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
29 CANTREF, TYWYN
Date
4 May 2021
Current
Potential
65
86
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
4 May 2021
65
86
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
3 Cantref
Date
20 Mar 2020
Current
Potential
72
89
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
20 Mar 2020
72
89
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
30 Cantref
Date
31 Aug 2021
Current
Potential
67
90
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
31 Aug 2021
67
90
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
32 Cantref
Date
7 Aug 2023
Current
Potential
70
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
7 Aug 2023
70
89
14 Aug 2011
68
71
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
34 Cantref
Date
31 Mar 2016
Current
Potential
64
90
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
31 Mar 2016
64
90
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
36 Cantref
Date
30 May 2013
Current
Potential
55
79
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
30 May 2013
55
79
Total Floor Area
48 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
38 Cantref
Date
30 Aug 2010
Current
Potential
75
75
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
30 Aug 2010
75
75
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
4 Cantref
Date
27 Mar 2022
Current
Potential
69
85
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
27 Mar 2022
69
85
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
40 Cantref
Date
3 Oct 2017
Current
Potential
64
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Oct 2017
64
89
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
42 Cantref
Date
16 Nov 2013
Current
Potential
65
90
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
16 Nov 2013
65
90
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
44 Cantref
Date
21 May 2012
Current
Potential
57
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
21 May 2012
57
87
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
48 Cantref
Date
13 Sep 2022
Current
Potential
70
88
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
13 Sep 2022
70
88
16 Dec 2014
49
109
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
5 Cantref
Date
20 Mar 2020
Current
Potential
43
88
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
20 Mar 2020
43
88
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
70
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
52 Cantref
Date
7 Jun 2009
Current
Potential
69
76
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Jun 2009
69
76
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
56 Cantref
Date
30 Mar 2010
Current
Potential
75
77
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
30 Mar 2010
75
77
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
58 Cantref
Date
7 Aug 2014
Current
Potential
71
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Aug 2014
71
88
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
7 Cantref
Date
3 Oct 2016
Current
Potential
61
82
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
3 Oct 2016
61
82
Total Floor Area
54 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
8 Cantref
Date
9 Feb 2018
Current
Potential
69
86
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
9 Feb 2018
69
86
3 Jun 2010
70
70
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
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.