PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Alwen Drive, COLWYN BAY, LL28 4YB
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 Alwen Drive, LL28 4YB 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 Alwen Drive, COLWYN BAY, LL28 4YB
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Alwen Drive, Rhos on Sea
Date
25 Mar 2018
Current
Potential
46
76
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
25 Mar 2018
46
76
20 Dec 2013
61
85
Total Floor Area
87 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
11 Alwen Drive, Rhos on Sea
Date
9 Aug 2016
Current
Potential
51
77
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
9 Aug 2016
51
77
Total Floor Area
87 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12 Alwen Drive, Rhos On Sea
Date
8 Feb 2022
Current
Potential
61
81
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
8 Feb 2022
61
81
9 Dec 2011
69
70
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
15 Alwen Drive, Rhos On Sea
Date
10 Oct 2024
Current
Potential
68
83
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
10 Oct 2024
68
83
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18 Alwen Drive, Rhos on Sea
Date
16 Jul 2015
Current
Potential
67
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
16 Jul 2015
67
86
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
19 Alwen Drive, Rhos on Sea
Date
2 Aug 2010
Current
Potential
60
72
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
2 Aug 2010
60
72
21 Nov 2008
60
70
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
2 Alwen Drive, Rhos on Sea
Date
7 Oct 2014
Current
Potential
48
84
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
7 Oct 2014
48
84
Total Floor Area
96 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
20 Alwen Drive, Rhos on Sea
Date
21 Jan 2014
Current
Potential
62
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
21 Jan 2014
62
89
25 Apr 2010
65
73
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
21 Alwen Drive, Rhos on Sea
Date
30 Jun 2019
Current
Potential
66
82
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
30 Jun 2019
66
82
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
22 Alwen Drive, Rhos On Sea
Date
10 May 2023
Current
Potential
69
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
10 May 2023
69
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
24 Alwen Drive, Rhos on Sea
Date
14 Jun 2018
Current
Potential
71
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
14 Jun 2018
71
87
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25 Alwen Drive, Rhos on Sea
Date
14 Oct 2014
Current
Potential
70
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
14 Oct 2014
70
89
13 Nov 2013
68
88
26 Jul 2009
70
77
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
26 Alwen Drive, Rhos On Sea
Date
4 Sep 2022
Current
Potential
69
83
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
4 Sep 2022
69
83
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
27 ALWEN DRIVE, RHOS ON SEA
Date
14 Jul 2021
Current
Potential
67
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
14 Jul 2021
67
87
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
27 Alwen Drive, Rhos on Sea
Date
8 Oct 2008
Current
Potential
69
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
8 Oct 2008
69
79
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
28 Alwen Drive, Rhos on Sea
Date
14 Dec 2020
Current
Potential
71
85
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
14 Dec 2020
71
85
28 Oct 2010
61
75
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29 Alwen Drive, Rhos on Sea
Date
19 Jul 2017
Current
Potential
57
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
19 Jul 2017
57
83
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3 Alwen Drive, Rhos on Sea
Date
3 Jul 2013
Current
Potential
63
83
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
3 Jul 2013
63
83
4 Jan 2013
50
86
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
31 Alwen Drive, Rhos on Sea
Date
31 Jan 2020
Current
Potential
74
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
31 Jan 2020
74
87
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
33 Alwen Drive, Rhos On Sea
Date
10 Oct 2023
Current
Potential
72
85
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
10 Oct 2023
72
85
13 Jun 2013
58
87
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
35 Alwen Drive, Rhos on Sea
Date
20 Jun 2013
Current
Potential
76
91
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
20 Jun 2013
76
91
8 Oct 2008
63
76
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
39 Alwen Drive, Rhos On Sea
Date
17 Oct 2022
Current
Potential
68
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
17 Oct 2022
68
90
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
4 Alwen Drive, Rhos on Sea
Date
18 Sep 2019
Current
Potential
60
81
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
18 Sep 2019
60
81
Total Floor Area
108 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
40 Alwen Drive, Rhos On Sea
Date
11 Feb 2022
Current
Potential
74
89
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
11 Feb 2022
74
89
10 Feb 2010
64
76
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
44 Alwen Drive, Rhos On Sea
Date
30 Apr 2024
Current
Potential
67
87
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
30 Apr 2024
67
87
19 May 2014
64
91
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
46 Alwen Drive, Rhos on Sea
Date
21 Jan 2012
Current
Potential
71
75
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
21 Jan 2012
71
75
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
48 ALWEN DRIVE, RHOS ON SEA
Date
30 Nov 2020
Current
Potential
65
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
30 Nov 2020
65
88
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
5 ALWEN DRIVE, RHOS ON SEA
Date
23 Sep 2020
Current
Potential
70
84
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
23 Sep 2020
70
84
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
5 Alwen Drive, Rhos on Sea
Date
16 Aug 2009
Current
Potential
67
72
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
16 Aug 2009
67
72
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
50 Alwen Drive, Rhos on Sea
Date
15 Feb 2010
Current
Potential
73
75
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
15 Feb 2010
73
75
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
52 ALWEN DRIVE, RHOS ON SEA
Date
30 Nov 2020
Current
Potential
72
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
30 Nov 2020
72
86
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
56 ALWEN DRIVE, RHOS ON SEA
Date
30 Nov 2020
Current
Potential
72
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
30 Nov 2020
72
89
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
56 Alwen Drive, Rhos on Sea
Date
26 May 2009
Current
Potential
61
71
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
26 May 2009
61
71
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
58 Alwen Drive, Rhos On Sea
Date
15 Oct 2023
Current
Potential
76
90
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1967-1975
Certificate History
15 Oct 2023
76
90
28 Apr 2013
72
92
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
6 Alwen Drive, Rhos on Sea
Date
8 Sep 2019
Current
Potential
56
79
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
8 Sep 2019
56
79
9 Sep 2009
53
70
Total Floor Area
87 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
60 Alwen Drive, Rhos On Sea
Date
17 Mar 2022
Current
Potential
55
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
17 Mar 2022
55
82
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
62 Alwen Drive, Rhos on Sea
Date
26 Jun 2015
Current
Potential
71
90
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
26 Jun 2015
71
90
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Alwen Drive, Rhos on Sea
Date
7 Jun 2009
Current
Potential
33
64
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
7 Jun 2009
33
64
Total Floor Area
85 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
96
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
8 Alwen Drive, Rhos On Sea
Date
26 Jun 2022
Current
Potential
61
81
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
26 Jun 2022
61
81
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
53
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.
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