PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Bwlch Y Gwynt Road, COLWYN BAY, LL29 8DQ
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 Bwlch Y Gwynt Road, LL29 8DQ 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 Bwlch Y Gwynt Road, COLWYN BAY, LL29 8DQ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Tryfil Cottages, Bwlch Y Gwynt Road
Date
17 Sep 2021
Current
Potential
70
85
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
17 Sep 2021
70
85
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
2
Address
2 Tryfil Cottages, Bwlch Y Gwynt Road
Date
13 Oct 2021
Current
Potential
70
75
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
13 Oct 2021
70
75
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
4 Bwlch Y Gwynt Cottages, Bwlch Y Gwynt Road
Date
27 Oct 2021
Current
Potential
78
89
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
27 Oct 2021
78
89
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
Aruba, Bwlch y Gwynt Road
Date
19 Nov 2012
Current
Potential
75
80
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
19 Nov 2012
75
80
Total Floor Area
304 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
6.1
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
2
Address
Atlasta, Bwlch Y Gwynt Road
Date
14 Dec 2021
Current
Potential
63
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
14 Dec 2021
63
82
Total Floor Area
100 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
68
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
BRAMBLE END, 4 BWLCH Y GWYNT ROAD
Date
28 Apr 2021
Current
Potential
49
85
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
28 Apr 2021
49
85
Total Floor Area
64 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
56
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
Brambles End, Bwlch y Gwynt Road
Date
18 Aug 2016
Current
Potential
23
68
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
18 Aug 2016
23
68
Total Floor Area
63 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
94
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
Bryn Gwenu, Tan Y Graig Road
Date
7 Feb 2023
Current
Potential
84
112
Property Type
House
Built Form
Detached
Constructed
2022
Certificate History
7 Feb 2023
84
112
Total Floor Area
108 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
-1.5
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
BRYN Y GWYNT, BWLCH Y GWYNT ROAD
Date
29 Jun 2021
Current
Potential
42
73
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
29 Jun 2021
42
73
Total Floor Area
145 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
73
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
CASTELL, BWLCH Y GWYNT ROAD
Date
4 Aug 2021
Current
Potential
15
85
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
4 Aug 2021
15
85
Total Floor Area
84 sq m
Current CO2 Emissions Level
9.2
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
110
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
Craig Wen, Bwlch y Gwynt Road
Date
4 Nov 2008
Current
Potential
7
22
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
4 Nov 2008
7
22
Total Floor Area
71 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
103
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
Craig y Dewin, Bwlch y Gwynt Road
Date
29 Oct 2012
Current
Potential
64
81
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
29 Oct 2012
64
81
Total Floor Area
126 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
CRAIGWEN, 10 BWLCH Y GWYNT ROAD
Date
27 Oct 2020
Current
Potential
33
99
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
27 Oct 2020
33
99
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
-0.7
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
Dorlan, Bwlch Y Gwynt Road
Date
23 Nov 2021
Current
Potential
70
76
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
23 Nov 2021
70
76
12 Aug 2021
53
73
Total Floor Area
120 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
35
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
2
Address
FRON GOCH, 21 BWLCH Y GWYNT ROAD
Date
22 Apr 2021
Current
Potential
20
40
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
22 Apr 2021
20
40
Total Floor Area
158 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
3
Address
Fron Pebi , Bwlch Y Gwynt Road
Date
9 May 2021
Current
Potential
26
81
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
9 May 2021
26
81
Total Floor Area
87 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
77
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
Frongoch, Bwlch Y Gwynt Road
Date
27 Oct 2021
Current
Potential
23
64
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
27 Oct 2021
23
64
Total Floor Area
164 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
Greystones, Bwlch Y Gwynt Road
Date
7 Dec 2021
Current
Potential
71
81
Property Type
Bungalow
Built Form
Detached
Constructed
1991-1995
Certificate History
7 Dec 2021
71
81
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
HAFAN, BWLCH Y GWYNT ROAD
Date
23 Jun 2021
Current
Potential
57
69
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Jun 2021
57
69
21 Apr 2021
46
70
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
2
Address
Hafod y Bryn, Bwlch y Gwynt Road
Date
24 Feb 2013
Current
Potential
4
56
Property Type
Bungalow
Built Form
Detached
Constructed
1900-1929
Certificate History
24 Feb 2013
4
56
Total Floor Area
69 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
128
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
HAZELMERE, BWLCH Y GWYNT ROAD
Date
23 Jun 2021
Current
Potential
32
80
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
23 Jun 2021
32
80
Total Floor Area
111 sq m
Current CO2 Emissions Level
9.2
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
82
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
2
Address
Hill View, Bwlch Y Gwynt Road
Date
21 Jul 2022
Current
Potential
64
81
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
21 Jul 2022
64
81
Total Floor Area
129 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Hwylfa Newydd, Bwlch Y Gwynt Road
Date
3 Oct 2021
Current
Potential
47
62
Property Type
House
Built Form
Detached
Constructed
2003-2006
Certificate History
3 Oct 2021
47
62
Total Floor Area
193 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
0
Address
HYFRYDLE, BWLCH Y GWYNT ROAD
Date
25 Jan 2021
Current
Potential
45
67
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
25 Jan 2021
45
67
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
Llwyn Aled, Bwlch y Gwynt Road
Date
11 Mar 2014
Current
Potential
83
101
Property Type
Bungalow
Built Form
Detached
Constructed
1900-1929
Certificate History
11 Mar 2014
83
101
29 Oct 2013
70
87
Total Floor Area
92 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
28
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
MAES Y COED, BWLCH Y GWYNT ROAD
Date
23 Jun 2021
Current
Potential
64
79
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
23 Jun 2021
64
79
Total Floor Area
149 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
Pebi, Bwlch Y Gwynt Road
Date
15 Nov 2021
Current
Potential
42
92
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
15 Nov 2021
42
92
3 Apr 2019
37
73
Total Floor Area
138 sq m
Current CO2 Emissions Level
10.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
74
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
2
Address
Plas Y Bryn, Bwlch Y Gwynt Road
Date
24 Aug 2021
Current
Potential
67
72
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
24 Aug 2021
67
72
Total Floor Area
196 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
1
Address
Rock Haven, Bwlch y Gwynt Road
Date
25 Jan 2016
Current
Potential
67
86
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
25 Jan 2016
67
86
Total Floor Area
192 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
2
Address
ROCKCLIFFE, BWLCH Y GWYNT ROAD
Date
23 Jun 2021
Current
Potential
58
71
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
23 Jun 2021
58
71
Total Floor Area
129 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
THE PADDOCK, BWLCH Y GWYNT ROAD
Date
25 Feb 2021
Current
Potential
70
78
Property Type
House
Built Form
Detached
Constructed
2003-2006
Certificate History
25 Feb 2021
70
78
Total Floor Area
248 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
6.1
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
10
Number of Extensions
0
Address
Ty Coed, Bwlch Y Gwynt Road
Date
23 Nov 2021
Current
Potential
91
95
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
23 Nov 2021
91
95
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
Ty Tryfil, Bwlch Y Gwynt Road
Date
13 Dec 2021
Current
Potential
60
67
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
13 Dec 2021
60
67
Total Floor Area
122 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
24
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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Contains Royal Mail data © Royal Mail copyright and Database right 2025.