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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Llanegryn, TYWYN, LL36 9SG

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 LL36 9SG 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 Llanegryn, TYWYN, LL36 9SG
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Argoed, Llanegryn
Date
25 Oct 2012
Current
Potential
55
69
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
25 Oct 2012
55
69
Total Floor Area
157 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
32
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Dolwen, Llanegryn
Date
30 Jul 2024
Current
Potential
45
64
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
30 Jul 2024
45
64
21 Apr 2015
63
104
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
2
Address
Glan Y Morfa Bach, Llanegryn
Date
30 May 2022
Current
Potential
41
108
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
30 May 2022
41
108
Total Floor Area
98 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
121
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
GORWEL, LLANEGRYN
Date
3 Mar 2022
Current
Potential
73
105
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
3 Mar 2022
73
105
Total Floor Area
115 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
-0.3
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
Maes Gwyn, Llanegryn
Date
21 Dec 2012
Current
Potential
21
45
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
21 Dec 2012
21
45
Total Floor Area
130 sq m
Current CO2 Emissions Level
9.5
Potential CO2 Emissions Level
5.9
CO2 per sq m per Year
73
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
3
Address
Perthi, Llanegryn
Date
29 Aug 2024
Current
Potential
34
61
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
29 Aug 2024
34
61
Total Floor Area
110 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
54
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
0
Address
The Cottage, Glan Morfa Bach
Date
30 May 2022
Current
Potential
46
89
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
30 May 2022
46
89
10 Apr 2012
32
77
Total Floor Area
55 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
147
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
The Pad, Glan Morfa Bach
Date
10 Apr 2012
Current
Potential
47
95
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
+
Certificate History
10 Apr 2012
47
95
Total Floor Area
29 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
157
Mains Gas Available
No
Habitable Rooms
2
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.