PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Maes Y Llan, CONWY, LL32 8NB
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 Maes Y Llan, LL32 8NB 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 Maes Y Llan, CONWY, LL32 8NB
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Maes y Llan
Date
6 Mar 2014
Current
Potential
54
73
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
6 Mar 2014
54
73
Total Floor Area
94 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12a Maes y Llan
Date
11 Dec 2009
Current
Potential
54
64
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
11 Dec 2009
54
64
Total Floor Area
126 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
13 Maes Y Llan
Date
1 Sep 2021
Current
Potential
69
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
1 Sep 2021
69
88
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
13 Maes y Llan
Date
7 Jul 2010
Current
Potential
61
75
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
7 Jul 2010
61
75
3 Dec 2008
69
78
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
14 Maes y Llan
Date
22 Sep 2010
Current
Potential
66
69
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
22 Sep 2010
66
69
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
15 Maes y Llan
Date
8 Aug 2017
Current
Potential
58
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
8 Aug 2017
58
86
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
16 Maes y Llan
Date
13 Feb 2020
Current
Potential
62
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
13 Feb 2020
62
87
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
17 Maes Y Llan
Date
17 Oct 2022
Current
Potential
66
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
17 Oct 2022
66
88
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
18 Maes Y Llan
Date
5 Nov 2024
Current
Potential
67
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
5 Nov 2024
67
87
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19 Maes y Llan
Date
9 Oct 2018
Current
Potential
43
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
9 Oct 2018
43
86
Total Floor Area
58 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
106
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
2 Maes y Llan
Date
7 Oct 2019
Current
Potential
69
82
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
7 Oct 2019
69
82
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
20 Maes y Llan
Date
4 Jul 2012
Current
Potential
80
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
4 Jul 2012
80
85
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21 Maes y Llan
Date
10 May 2016
Current
Potential
60
80
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
10 May 2016
60
80
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
25 Maes y Llan
Date
9 Jun 2014
Current
Potential
57
83
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
9 Jun 2014
57
83
21 Oct 2012
49
86
21 Oct 2012
45
86
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
26 Maes y Llan
Date
12 Dec 2011
Current
Potential
51
63
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
12 Dec 2011
51
63
Total Floor Area
38 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27 Maes y Llan
Date
21 Jul 2020
Current
Potential
63
82
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
21 Jul 2020
63
82
18 Jul 2010
54
59
21 Sep 2009
45
65
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
29 Maes y Llan
Date
29 Jun 2016
Current
Potential
60
81
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
29 Jun 2016
60
81
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Maes y Llan
Date
18 Sep 2018
Current
Potential
74
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
18 Sep 2018
74
88
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32 MAES Y LLAN
Date
26 May 2021
Current
Potential
41
82
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 May 2021
41
82
Total Floor Area
57 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
34 Maes y Llan
Date
17 Sep 2019
Current
Potential
67
83
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
17 Sep 2019
67
83
23 Aug 2011
59
63
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
35 Maes y Llan
Date
21 Oct 2013
Current
Potential
27
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
21 Oct 2013
27
89
Total Floor Area
53 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
86
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
36 Maes y Llan
Date
6 Nov 2008
Current
Potential
56
74
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Nov 2008
56
74
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
36 MAES Y LLAN, CONWY
Date
8 Feb 2021
Current
Potential
65
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
8 Feb 2021
65
85
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
38 Maes y Llan
Date
6 Aug 2012
Current
Potential
58
75
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
6 Aug 2012
58
75
Total Floor Area
97 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
39 Maes y Llan
Date
10 Sep 2015
Current
Potential
60
83
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
10 Sep 2015
60
83
17 Dec 2013
50
81
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
43 Maes y Llan
Date
4 Jun 2009
Current
Potential
51
63
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
4 Jun 2009
51
63
Total Floor Area
84 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
5 Maes y Llan
Date
30 Oct 2013
Current
Potential
59
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
30 Oct 2013
59
81
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
6 MAES Y LLAN
Date
27 Jul 2021
Current
Potential
65
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
27 Jul 2021
65
85
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
6 Maes y Llan
Date
27 Jun 2011
Current
Potential
62
68
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
27 Jun 2011
62
68
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7 Maes y Llan
Date
26 Jul 2018
Current
Potential
68
83
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
26 Jul 2018
68
83
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
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.