PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Waunfawr, CAERNARFON, LL55 4SB

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 LL55 4SB 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 Waunfawr, CAERNARFON, LL55 4SB
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Arfryn, Waunfawr
Date
13 Jan 2009
Current
Potential
47
58
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
13 Jan 2009
47
58
Total Floor Area
152 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
8.3
CO2 per sq m per Year
67
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
2
Address
Gors, Waunfawr
Date
5 Apr 2017
Current
Potential
10
93
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
+
Certificate History
5 Apr 2017
10
93
Total Floor Area
76 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
98
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
Tan Y Bryn, Groeslon
Date
29 Feb 2024
Current
Potential
63
71
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
+
Certificate History
29 Feb 2024
63
71
Total Floor Area
191 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
4
Address
Tan y Bryn Groeslon, Waunfawr
Date
17 Jul 2011
Current
Potential
34
36
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
+
Certificate History
17 Jul 2011
34
36
Total Floor Area
196 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
8.5
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
2
Address
The Cottage, Waunfawr
Date
18 Jul 2011
Current
Potential
70
73
Property Type
House
Built Form
Detached
Constructed
2003-2006
+
Certificate History
18 Jul 2011
70
73
Total Floor Area
60 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Tyn y Mynydd Groeslon, Waunfawr
Date
19 Sep 2016
Current
Potential
51
92
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
19 Sep 2016
51
92
Total Floor Area
138 sq m
Current CO2 Emissions Level
8.4
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
61
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
3
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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