PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Y Waen, MOLD, CH7 5DP
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 Y Waen, CH7 5DP 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 Y Waen, MOLD, CH7 5DP
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Y Waen, Gwernaffield
Date
22 May 2023
Current
Potential
54
73
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
22 May 2023
54
73
Total Floor Area
101 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
54
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
12 Y Waen, Gwernaffield
Date
27 Oct 2008
Current
Potential
51
60
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
27 Oct 2008
51
60
Total Floor Area
143 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
6.9
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
12a Y Waen, Gwernaffield
Date
1 Dec 2008
Current
Potential
45
67
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
1 Dec 2008
45
67
Total Floor Area
131 sq m
Current CO2 Emissions Level
9.3
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
1
Address
15 Y Waen, Gwernaffield
Date
25 May 2009
Current
Potential
53
62
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
25 May 2009
53
62
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
59
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
16 Y Waen, Gwernaffield
Date
7 Jan 2025
Current
Potential
63
79
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
7 Jan 2025
63
79
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 Y Waen, Gwernaffield
Date
25 Nov 2022
Current
Potential
55
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
25 Nov 2022
55
78
5 Nov 2021
40
78
Total Floor Area
87 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
2 Y Waen, Gwernaffield
Date
31 Aug 2021
Current
Potential
77
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
31 Aug 2021
77
86
26 Feb 2020
44
79
30 Oct 2009
52
68
Total Floor Area
98 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
21 Y Waen, Gwernaffield
Date
11 Aug 2011
Current
Potential
72
73
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
11 Aug 2011
72
73
Total Floor Area
113 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
22 Y WAEN, GWERNAFFIELD
Date
2 Dec 2020
Current
Potential
64
85
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
2 Dec 2020
64
85
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
23 Y WAEN, GWERNAFFIELD
Date
20 Jul 2021
Current
Potential
57
78
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
20 Jul 2021
57
78
Total Floor Area
99 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
25 Y WAEN, GWERNAFFIELD
Date
14 Apr 2021
Current
Potential
52
78
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
14 Apr 2021
52
78
Total Floor Area
103 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
26 Y WAEN, GWERNAFFIELD
Date
2 Dec 2020
Current
Potential
67
85
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
2 Dec 2020
67
85
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
27 Y Waen, Gwernaffield
Date
2 Mar 2010
Current
Potential
62
67
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
2 Mar 2010
62
67
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.4
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
28 Y Waen, Gwernaffield
Date
26 May 2022
Current
Potential
63
78
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
26 May 2022
63
78
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
3 Y Waen, Gwernaffield
Date
16 Mar 2009
Current
Potential
34
63
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
16 Mar 2009
34
63
Total Floor Area
95 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
91
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
31 Y Waen, Gwernaffield
Date
26 Nov 2021
Current
Potential
78
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 Nov 2021
78
86
Total Floor Area
82 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
32 Y Waen, Gwernaffield
Date
31 Mar 2009
Current
Potential
53
60
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
31 Mar 2009
53
60
Total Floor Area
97 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
33 Y Waen, Gwernaffield
Date
22 Aug 2021
Current
Potential
78
88
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
22 Aug 2021
78
88
31 Mar 2009
53
60
Total Floor Area
97 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
34 Y Waen, Gwernaffield
Date
22 Feb 2022
Current
Potential
61
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
22 Feb 2022
61
79
22 Jan 2014
52
87
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
4 Y Waen, Gwernaffield
Date
27 Nov 2017
Current
Potential
37
75
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
27 Nov 2017
37
75
Total Floor Area
95 sq m
Current CO2 Emissions Level
9.1
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
96
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
5 Y Waen, Gwernaffield
Date
7 Dec 2012
Current
Potential
71
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Dec 2012
71
86
8 Sep 2009
14
63
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
5
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.