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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
/Mynydd Glas, GARNDOLBENMAEN, LL51 9UJ

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 /Mynydd Glas, LL51 9UJ 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 /Mynydd Glas, GARNDOLBENMAEN, LL51 9UJ
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Mynydd Glas, Mynydd Glas
Date
22 Feb 2019
Current
Potential
16
88
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
22 Feb 2019
16
88
Total Floor Area
68 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
179
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
3 Mynydd Glas, Mynydd Glas
Date
19 Oct 2021
Current
Potential
16
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
19 Oct 2021
16
72
Total Floor Area
79 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
114
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
4 Mynydd Glas, Mynydd Glas
Date
18 Jul 2022
Current
Potential
60
85
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
18 Jul 2022
60
85
6 Jun 2013
46
89
14 Apr 2011
16
28
Total Floor Area
85 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
5 Mynydd Glas, Mynydd Glas
Date
24 Nov 2021
Current
Potential
34
89
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
24 Nov 2021
34
89
Total Floor Area
73 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
137
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
Bryn Awelon
Date
12 Aug 2021
Current
Potential
30
83
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
12 Aug 2021
30
83
23 Nov 2015
17
71
Total Floor Area
124 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
Cae Glas
Date
18 Oct 2023
Current
Potential
92
116
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
+
Certificate History
18 Oct 2023
92
116
14 Aug 2022
58
94
3 Nov 2021
47
76
Total Floor Area
102 sq m
Current CO2 Emissions Level
0.5
Potential CO2 Emissions Level
-1.8
CO2 per sq m per Year
5
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
Glasfryn
Date
5 Feb 2015
Current
Potential
1
112
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
5 Feb 2015
1
112
Total Floor Area
61 sq m
Current CO2 Emissions Level
19.0
Potential CO2 Emissions Level
-2.2
CO2 per sq m per Year
313
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Gwelfor
Date
30 Nov 2020
Current
Potential
59
86
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
30 Nov 2020
59
86
21 Aug 2014
61
89
23 Jul 2014
35
80
Total Floor Area
90 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
77
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Llys Alaw
Date
13 Aug 2018
Current
Potential
46
108
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
13 Aug 2018
46
108
Total Floor Area
68 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
98
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
Pant Y Celyn
Date
7 Oct 2021
Current
Potential
13
96
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
7 Oct 2021
13
96
Total Floor Area
117 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
91
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
Tyn Caeau
Date
12 Dec 2023
Current
Potential
20
92
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
+
Certificate History
12 Dec 2023
20
92
Total Floor Area
97 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
136
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
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.