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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Efailwen, CLYNDERWEN, SA66 7XB

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 SA66 7XB 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 Efailwen, CLYNDERWEN, SA66 7XB
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Awel Deg, C3235 From
Date
15 Jun 2023
Current
Potential
66
78
Property Type
Bungalow
Built Form
Detached
Constructed
1996-2002
+
Certificate History
15 Jun 2023
66
78
10 Oct 2021
69
78
Total Floor Area
115 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Golwg y Grug, Efailwen
Date
8 Aug 2018
Current
Potential
73
88
Property Type
House
Built Form
Semi-Detached
Constructed
2007 onwards
+
Certificate History
8 Aug 2018
73
88
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Horsington, Efailwen
Date
30 Mar 2010
Current
Potential
65
70
Property Type
Bungalow
Built Form
Detached
Constructed
2003-2006
+
Certificate History
30 Mar 2010
65
70
Total Floor Area
123 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Maes y Fryd, Efailwen
Date
24 Oct 2018
Current
Potential
62
77
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
+
Certificate History
24 Oct 2018
62
77
Total Floor Area
120 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Tyssul Villa, Efailwen
Date
31 May 2023
Current
Potential
39
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
31 May 2023
39
83
18 May 2016
34
85
Total Floor Area
109 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
7
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.

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