PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Rhydwyn, HOLYHEAD, LL65 4EB
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 LL65 4EB 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 Rhydwyn, HOLYHEAD, LL65 4EB
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Bryn Villa, Chapel Street
Date
25 Nov 2024
Current
Potential
82
96
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 Nov 2024
82
96
3 Dec 2018
41
74
Total Floor Area
67 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
2
Address
2 SIOP FAWR, CHAPEL STREET
Date
23 Mar 2021
Current
Potential
75
94
Property Type
House
Built Form
End-Terrace
Constructed
2012 onwards
Certificate History
23 Mar 2021
75
94
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
54
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
2 Siop Fawr, Rhydwyn
Date
22 Jan 2018
Current
Potential
39
92
Property Type
Bungalow
Built Form
Enclosed End-Terrace
Constructed
1900-1929
Certificate History
22 Jan 2018
39
92
Total Floor Area
59 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
125
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
3 Siop Fawr, Rhydwyn
Date
12 Jan 2024
Current
Potential
83
86
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
2007-2011
Certificate History
12 Jan 2024
83
86
22 Jan 2018
9
84
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
41
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Abersant, Rhydwyn
Date
14 Apr 2024
Current
Potential
60
77
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
14 Apr 2024
60
77
6 Nov 2013
46
76
Total Floor Area
199 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
8
Number of Extensions
0
Address
Annexe at Siop Fawr, Rhydwyn
Date
26 Sep 2021
Current
Potential
41
102
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
26 Sep 2021
41
102
11 Feb 2021
1
78
Total Floor Area
83 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
108
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
Arosfa, Rhydwyn
Date
30 May 2018
Current
Potential
60
79
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
30 May 2018
60
79
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
59
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Bait Al Falas, Rhydwyn
Date
11 Jul 2012
Current
Potential
78
89
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
11 Jul 2012
78
89
Total Floor Area
62 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Cusur Bach, Rhydwyn
Date
26 Sep 2021
Current
Potential
67
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
26 Sep 2021
67
86
4 Jul 2020
46
119
22 May 2019
22
114
Total Floor Area
48 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
86
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
Glanafon, Rhydwyn
Date
7 Aug 2022
Current
Potential
21
83
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
7 Aug 2022
21
83
Total Floor Area
100 sq m
Current CO2 Emissions Level
18.0
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
179
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
2
Address
Glyndwr, Rhydwyn
Date
16 Mar 2017
Current
Potential
26
74
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
16 Mar 2017
26
74
Total Floor Area
65 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
70
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
Meadowcroft, Rhydwyn
Date
7 Jun 2020
Current
Potential
58
95
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
Certificate History
7 Jun 2020
58
95
23 Jan 2009
46
59
Total Floor Area
101 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Menai, Rhydwyn
Date
13 May 2010
Current
Potential
33
46
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
13 May 2010
33
46
Total Floor Area
105 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
7.6
CO2 per sq m per Year
95
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
1
Address
Menai Bach, Rhydwyn
Date
19 Apr 2018
Current
Potential
43
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
19 Apr 2018
43
87
27 Jan 2014
29
93
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
65
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Pedwar Gwynt, Rhydwyn
Date
18 Oct 2015
Current
Potential
42
73
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
18 Oct 2015
42
73
Total Floor Area
155 sq m
Current CO2 Emissions Level
9.8
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Pen Bont, Rhydwyn
Date
31 Jan 2011
Current
Potential
21
48
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
31 Jan 2011
21
48
Total Floor Area
34 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
5.8
CO2 per sq m per Year
77
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Pen y Stryd, Rhydwyn
Date
20 Mar 2019
Current
Potential
41
85
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
20 Mar 2019
41
85
Total Floor Area
57 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
97
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
2
Address
PROS KAIRON, CHAPEL STREET
Date
26 Mar 2021
Current
Potential
45
70
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
26 Mar 2021
45
70
Total Floor Area
153 sq m
Current CO2 Emissions Level
9.6
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Proskairon, Rhydwyn
Date
14 May 2019
Current
Potential
46
70
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
14 May 2019
46
70
Total Floor Area
160 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
Regent House, Rhydwyn
Date
30 Aug 2021
Current
Potential
15
69
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
30 Aug 2021
15
69
Total Floor Area
98 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
130
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Simdda Wen, Rhydwyn
Date
31 Jan 2022
Current
Potential
86
92
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
31 Jan 2022
86
92
15 Dec 2019
46
71
Total Floor Area
135 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
SIOP FAWR, CHAPEL STREET
Date
22 Jan 2021
Current
Potential
32
78
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
22 Jan 2021
32
78
27 May 2021
64
77
Total Floor Area
197 sq m
Current CO2 Emissions Level
16.0
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
80
Mains Gas Available
No
Habitable Rooms
9
Number of Extensions
0
Address
Siop Uchaf, Rhydwyn
Date
29 May 2019
Current
Potential
48
93
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
29 May 2019
48
93
Total Floor Area
100 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
68
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
Tyn Felin, Rhydwyn
Date
1 Mar 2018
Current
Potential
50
74
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
1 Mar 2018
50
74
Total Floor Area
161 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
56
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
2
Address
YORICK, CHAPEL STREET
Date
4 Feb 2021
Current
Potential
63
77
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
4 Feb 2021
63
77
15 Jun 2021
71
78
Total Floor Area
168 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
43
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.