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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Maes Ogwen, BANGOR, LL57 4PH

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 Ogwen, LL57 4PH 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 Ogwen, BANGOR, LL57 4PH
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Maes Ogwen, Tregarth
Date
9 Apr 2015
Current
Potential
63
85
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
9 Apr 2015
63
85
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
10 Maes Ogwen, Tregarth
Date
10 Mar 2020
Current
Potential
34
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
10 Mar 2020
34
81
27 Jan 2015
22
78
Total Floor Area
79 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
104
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
11 Maes Ogwen, Tregarth
Date
17 Jan 2023
Current
Potential
63
77
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
17 Jan 2023
63
77
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
14 Maes Ogwen, Tregarth
Date
6 Mar 2012
Current
Potential
60
69
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
6 Mar 2012
60
69
Total Floor Area
77 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
16 Maes Ogwen, Tregarth
Date
21 Aug 2024
Current
Potential
66
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
21 Aug 2024
66
85
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
17 Maes Ogwen, Tregarth
Date
16 Jul 2014
Current
Potential
75
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
16 Jul 2014
75
87
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 Maes Ogwen, Tregarth
Date
17 Dec 2012
Current
Potential
71
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
17 Dec 2012
71
89
15 Jul 2010
65
76
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
21 Maes Ogwen, Tregarth
Date
12 Jan 2016
Current
Potential
68
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
12 Jan 2016
68
85
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
22 Maes Ogwen, Tregarth
Date
10 Aug 2021
Current
Potential
66
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
10 Aug 2021
66
85
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
4 Maes Ogwen, Tregarth
Date
16 Jul 2014
Current
Potential
70
82
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
16 Jul 2014
70
82
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Maes Ogwen, Tregarth
Date
18 Feb 2009
Current
Potential
46
55
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
18 Feb 2009
46
55
Total Floor Area
159 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
1
Address
6 Maes Ogwen, Tregarth
Date
16 Jul 2014
Current
Potential
73
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
16 Jul 2014
73
84
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7 MAES OGWEN, TREGARTH
Date
24 Mar 2021
Current
Potential
69
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
24 Mar 2021
69
83
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
8 Maes Ogwen, Tregarth
Date
29 May 2012
Current
Potential
62
84
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
29 May 2012
62
84
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
9 MAES OGWEN, TREGARTH
Date
5 May 2021
Current
Potential
54
73
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
5 May 2021
54
73
Total Floor Area
80 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Llys Ellen, Tregarth
Date
23 Oct 2011
Current
Potential
75
76
Property Type
House
Built Form
Detached
Constructed
2003-2006
+
Certificate History
23 Oct 2011
75
76
22 Jan 2010
81
83
Total Floor Area
98 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Llys Owen, Maes Ogwen
Date
22 Jan 2010
Current
Potential
81
83
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
22 Jan 2010
81
83
Total Floor Area
100 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Bands

A
92 - 100
B
81 - 91
C
69 - 80
D
55 -68
E
39 -54
F
54 -38
G
0 - 20

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.