PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Rhosgadfan, CAERNARFON, LL54 7LB

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 LL54 7LB 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 Rhosgadfan, CAERNARFON, LL54 7LB
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
MAENGWYN BACH, MOEL TRYFAN
Date
6 Oct 2020
Current
Potential
32
114
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
+
Certificate History
6 Oct 2020
32
114
Total Floor Area
58 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
155
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
Awelfryn, Rhosgadfan
Date
22 Jun 2015
Current
Potential
49
94
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
22 Jun 2015
49
94
Total Floor Area
92 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
-1.5
CO2 per sq m per Year
25
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
Bodhyfryd, Rhosgadfan
Date
6 Oct 2014
Current
Potential
50
89
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
+
Certificate History
6 Oct 2014
50
89
Total Floor Area
88 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
2
Address
Bryn Meddyg, Rhosgadfan
Date
17 Jan 2020
Current
Potential
81
96
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
17 Jan 2020
81
96
29 Apr 2019
59
74
18 Feb 2009
37
37
Total Floor Area
248 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Bwthyn Braf, Rhosgadfan
Date
28 Nov 2014
Current
Potential
47
76
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
28 Nov 2014
47
76
27 Feb 2014
40
81
22 May 2013
49
82
Total Floor Area
72 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
80
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
2
Address
Carreg Hen Gapel, Rhosgadfan
Date
28 Jan 2011
Current
Potential
20
45
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
28 Jan 2011
20
45
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
68
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
2
Address
Maengwyn, Rhosgadfan
Date
23 Aug 2016
Current
Potential
37
92
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
+
Certificate History
23 Aug 2016
37
92
21 Jul 2016
53
105
25 Jan 2016
39
107
Total Floor Area
78 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
88
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
2
Address
MAENGWYN BACH, MOEL TRYFAN
Date
26 Apr 2022
Current
Potential
31
109
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
+
Certificate History
26 Apr 2022
31
109
Total Floor Area
64 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
139
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
Nant Bach, Rhosgadfan
Date
10 Jun 2012
Current
Potential
103
103
Property Type
Bungalow
Built Form
Detached
Constructed
N/A
+
Certificate History
10 Jun 2012
103
103
Total Floor Area
208 sq m
Current CO2 Emissions Level
-0.4
Potential CO2 Emissions Level
-0.4
CO2 per sq m per Year
-2
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Parc Drea, Rhosgadfan
Date
27 Aug 2024
Current
Potential
55
90
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
27 Aug 2024
55
90
Total Floor Area
156 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
Pen Y Braich, Rhosgadfan
Date
24 Aug 2021
Current
Potential
5
86
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
+
Certificate History
24 Aug 2021
5
86
Total Floor Area
81 sq m
Current CO2 Emissions Level
9.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
116
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Penlon, Rhosgadfan
Date
2 Apr 2020
Current
Potential
43
90
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
2 Apr 2020
43
90
Total Floor Area
51 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
94
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
Tanfoel Fawr, Rhosgadfan
Date
28 Mar 2014
Current
Potential
18
54
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
+
Certificate History
28 Mar 2014
18
54
19 Jul 2009
15
15
Total Floor Area
99 sq m
Current CO2 Emissions Level
8.5
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
86
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
Terfyn, Rhosgadfan
Date
15 Feb 2016
Current
Potential
41
90
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
15 Feb 2016
41
90
Total Floor Area
109 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
-0.2
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Tryfan, Rhosgadfan
Date
22 Jan 2016
Current
Potential
24
104
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
22 Jan 2016
24
104
19 Jan 2012
27
29
Total Floor Area
81 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
108
Mains Gas Available
No
Habitable Rooms
4
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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