PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Trem Y Don, COLWYN BAY, LL29 8FJ
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 Trem Y Don, LL29 8FJ 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 Trem Y Don, COLWYN BAY, LL29 8FJ
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Trem y Don, Llysfaen
Date
25 Apr 2017
Current
Potential
39
82
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
25 Apr 2017
39
82
Total Floor Area
83 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
62
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
10 Trem Y Don, Llysfaen
Date
23 Feb 2022
Current
Potential
46
66
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
23 Feb 2022
46
66
Total Floor Area
69 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
110
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
10 Trem y Don, Llysfaen
Date
16 Jul 2019
Current
Potential
61
84
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
16 Jul 2019
61
84
Total Floor Area
87 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
11 Trem y Don, Llysfaen
Date
29 Mar 2015
Current
Potential
59
82
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
29 Mar 2015
59
82
Total Floor Area
101 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
12 Trem y Don, Llysfaen
Date
1 Aug 2019
Current
Potential
59
82
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
1 Aug 2019
59
82
Total Floor Area
106 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
0
Address
14 Trem Y Don, Llysfaen
Date
7 Oct 2021
Current
Potential
54
99
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
7 Oct 2021
54
99
Total Floor Area
98 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
77
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
15 Trem y Don, Llysfaen
Date
27 Mar 2015
Current
Potential
61
83
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
27 Mar 2015
61
83
Total Floor Area
98 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
16 Trem Y Don, Llysfaen
Date
11 Sep 2022
Current
Potential
61
84
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
11 Sep 2022
61
84
Total Floor Area
83 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
70
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
16 Trem y Don, Llysfaen
Date
13 Sep 2011
Current
Potential
65
68
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
13 Sep 2011
65
68
Total Floor Area
84 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
17 Trem y Don, Llysfaen
Date
29 Mar 2015
Current
Potential
59
82
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
29 Mar 2015
59
82
Total Floor Area
101 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
18 Trem Y Don, Llysfaen
Date
4 Apr 2022
Current
Potential
46
83
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
4 Apr 2022
46
83
Total Floor Area
87 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
95
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
18 Trem y Don, Llysfaen
Date
29 Mar 2015
Current
Potential
56
82
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
29 Mar 2015
56
82
Total Floor Area
75 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
84
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
19 Trem y Don, Llysfaen
Date
21 Nov 2019
Current
Potential
73
89
Property Type
House
Built Form
End-Terrace
Constructed
2003-2006
Certificate History
21 Nov 2019
73
89
Total Floor Area
70 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
61
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
2 Trem Y Don, Llysfaen
Date
31 Jul 2023
Current
Potential
73
81
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
31 Jul 2023
73
81
Total Floor Area
130 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
8
Number of Extensions
0
Address
2 Trem y Don, Llysfaen
Date
12 Jan 2016
Current
Potential
68
83
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
12 Jan 2016
68
83
Total Floor Area
114 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
8
Number of Extensions
2
Address
20 Trem Y Don, Llysfaen
Date
4 Apr 2022
Current
Potential
43
83
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
4 Apr 2022
43
83
Total Floor Area
87 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
91
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
20 Trem y Don, Llysfaen
Date
29 Mar 2015
Current
Potential
56
82
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
29 Mar 2015
56
82
Total Floor Area
75 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
84
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
21 TREM Y DON, LLYSFAEN
Date
7 Jul 2021
Current
Potential
65
85
Property Type
House
Built Form
Mid-Terrace
Constructed
2003-2006
Certificate History
7 Jul 2021
65
85
Total Floor Area
70 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
61
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
21 Trem y Don, Llysfaen
Date
22 Feb 2010
Current
Potential
56
57
Property Type
House
Built Form
Mid-Terrace
Constructed
2003-2006
Certificate History
22 Feb 2010
56
57
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
22 Trem y Don, Llysfaen
Date
29 Mar 2015
Current
Potential
56
82
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
29 Mar 2015
56
82
Total Floor Area
75 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
84
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
23 TREM Y DON, LLYSFAEN
Date
7 Jul 2021
Current
Potential
64
83
Property Type
House
Built Form
End-Terrace
Constructed
2003-2006
Certificate History
7 Jul 2021
64
83
Total Floor Area
60 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
24 Trem y Don, Llysfaen
Date
29 Mar 2015
Current
Potential
60
84
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
29 Mar 2015
60
84
Total Floor Area
75 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
77
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
25 Trem Y Don, Llysfaen
Date
21 Jun 2022
Current
Potential
49
69
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
21 Jun 2022
49
69
Total Floor Area
64 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
67
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
25 Trem y Don, Llysfaen
Date
28 Sep 2015
Current
Potential
44
67
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
28 Sep 2015
44
67
Total Floor Area
65 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
74
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
26 TREM Y DON, LLYSFAEN
Date
19 Feb 2021
Current
Potential
58
82
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
19 Feb 2021
58
82
Total Floor Area
84 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
75
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
26 Trem y Don, Llysfaen
Date
27 Mar 2015
Current
Potential
60
85
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
27 Mar 2015
60
85
Total Floor Area
75 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
76
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
27 Trem y Don, Llysfaen
Date
19 Jul 2020
Current
Potential
59
75
Property Type
House
Built Form
Semi-Detached
Constructed
2003-2006
Certificate History
19 Jul 2020
59
75
8 Jan 2010
52
52
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
56
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
28 Trem y Don, Llysfaen
Date
14 Aug 2018
Current
Potential
56
74
Property Type
House
Built Form
Detached
Constructed
2003-2006
Certificate History
14 Aug 2018
56
74
25 Nov 2009
37
38
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
3 Trem y Don, Llysfaen
Date
8 Sep 2019
Current
Potential
47
84
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
8 Sep 2019
47
84
Total Floor Area
85 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
30 TREM Y DON, LLYSFAEN
Date
24 Feb 2021
Current
Potential
69
85
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
24 Feb 2021
69
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
67
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
30 Trem y Don, Llysfaen
Date
30 Oct 2009
Current
Potential
44
45
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
30 Oct 2009
44
45
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
32 Trem Y Don, Llysfaen
Date
10 Jun 2024
Current
Potential
47
64
Property Type
House
Built Form
Detached
Constructed
2003-2006
Certificate History
10 Jun 2024
47
64
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
54
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
32 Trem y Don, Llysfaen
Date
25 Jul 2013
Current
Potential
46
64
Property Type
House
Built Form
Detached
Constructed
2003-2006
Certificate History
25 Jul 2013
46
64
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
56
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
34 TREM Y DON, LLYSFAEN
Date
5 Jul 2021
Current
Potential
65
82
Property Type
House
Built Form
Detached
Constructed
2003-2006
Certificate History
5 Jul 2021
65
82
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
64
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
36 Trem y Don, Llysfaen
Date
18 Mar 2020
Current
Potential
56
74
Property Type
House
Built Form
Detached
Constructed
2003-2006
Certificate History
18 Mar 2020
56
74
21 Sep 2009
45
46
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
5 Trem Y Don, Llysfaen
Date
16 Dec 2021
Current
Potential
41
69
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
16 Dec 2021
41
69
Total Floor Area
86 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
105
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
5 Trem y Don, Llysfaen
Date
9 Jul 2019
Current
Potential
61
85
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
9 Jul 2019
61
85
Total Floor Area
85 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
6 Trem Y Don, Llysfaen
Date
25 Apr 2022
Current
Potential
62
82
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
25 Apr 2022
62
82
23 Feb 2022
38
69
23 Feb 2022
62
82
7 Oct 2021
52
105
Total Floor Area
61 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
80
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
6 Trem y Don, Llysfaen
Date
16 Jul 2019
Current
Potential
59
84
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
16 Jul 2019
59
84
Total Floor Area
79 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
76
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
7 Trem Y Don, Llysfaen
Date
6 Oct 2021
Current
Potential
54
107
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
6 Oct 2021
54
107
Total Floor Area
85 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
81
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
7 Trem y Don, Llysfaen
Date
1 Aug 2019
Current
Potential
62
84
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
1 Aug 2019
62
84
Total Floor Area
87 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
70
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
8 Trem Y Don, Llysfaen
Date
21 Feb 2022
Current
Potential
40
66
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
21 Feb 2022
40
66
Total Floor Area
71 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
5.8
CO2 per sq m per Year
126
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
8 Trem y Don, Llysfaen
Date
7 Aug 2019
Current
Potential
60
83
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
7 Aug 2019
60
83
21 Jun 2015
61
88
Total Floor Area
87 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
9 Trem y Don, Llysfaen
Date
29 Jul 2013
Current
Potential
65
84
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
29 Jul 2013
65
84
Total Floor Area
98 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
62
Mains Gas Available
No
Habitable Rooms
6
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.
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