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

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 4YU 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 4YU
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Penybont, Waunfawr
Date
31 May 2018
Current
Potential
36
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
31 May 2018
36
87
Total Floor Area
46 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
147
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
2
Address
1 St. Johns Church, Waunfawr
Date
21 Nov 2015
Current
Potential
30
86
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
21 Nov 2015
30
86
Total Floor Area
160 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
64
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
2 St. Johns Church, Waunfawr
Date
26 Nov 2016
Current
Potential
44
92
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
26 Nov 2016
44
92
Total Floor Area
141 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Bronallt, Waunfawr
Date
24 Oct 2016
Current
Potential
27
89
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
24 Oct 2016
27
89
Total Floor Area
64 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
126
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
Bryn Derwen, Waunfawr
Date
13 Sep 2011
Current
Potential
38
44
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
13 Sep 2011
38
44
Total Floor Area
121 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
7.9
CO2 per sq m per Year
73
Mains Gas Available
No
Habitable Rooms
8
Number of Extensions
2
Address
Casblaidd, Waunfawr
Date
23 Sep 2019
Current
Potential
80
88
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
23 Sep 2019
80
88
Total Floor Area
176 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Llys Gwyrfai, Waunfawr
Date
28 Nov 2023
Current
Potential
18
53
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
28 Nov 2023
18
53
25 Mar 2012
20
21
Total Floor Area
138 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
4
Address
Pant y Gro, Waunfawr
Date
9 Jan 2014
Current
Potential
1
23
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
+
Certificate History
9 Jan 2014
1
23
Total Floor Area
76 sq m
Current CO2 Emissions Level
9.5
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
125
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Rhoslan, Waunfawr
Date
16 Jul 2016
Current
Potential
68
80
Property Type
House
Built Form
Semi-Detached
Constructed
INVALID!
+
Certificate History
16 Jul 2016
68
80
14 May 2014
45
72
Total Floor Area
90 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
26
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
Vardre, 3 Gallt y Bont
Date
12 Nov 2009
Current
Potential
32
40
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
12 Nov 2009
32
40
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
61
Mains Gas Available
No
Habitable Rooms
3
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.

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