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

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 7HR 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 7HR
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Caedu Uchaf, Rhosgadfan
Date
20 Mar 2017
Current
Potential
62
77
Property Type
Bungalow
Built Form
Detached
Constructed
2003-2006
+
Certificate History
20 Mar 2017
62
77
Total Floor Area
123 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
43
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
2 Caeau Uchaf, Rhosgadfan
Date
25 Mar 2012
Current
Potential
60
69
Property Type
House
Built Form
Detached
Constructed
2003-2006
+
Certificate History
25 Mar 2012
60
69
23 Mar 2012
50
86
5 Aug 2009
69
74
Total Floor Area
83 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
56
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
3 Caeau Uchaf, Rhosgadfan
Date
15 Nov 2016
Current
Potential
68
81
Property Type
Bungalow
Built Form
Detached
Constructed
2003-2006
+
Certificate History
15 Nov 2016
68
81
Total Floor Area
120 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Ardwyn, Rhosgadfan
Date
25 Feb 2022
Current
Potential
78
87
Property Type
House
Built Form
Detached
Constructed
2007-2011
+
Certificate History
25 Feb 2022
78
87
5 Apr 2011
81
81
Total Floor Area
103 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
28
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Bryn Arfon, Rhosgadfan
Date
8 Nov 2021
Current
Potential
26
110
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
+
Certificate History
8 Nov 2021
26
110
Total Floor Area
78 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
-0.7
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Bryn Mor, Rhosgadfan
Date
24 Feb 2020
Current
Potential
45
61
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
24 Feb 2020
45
61
20 May 2019
18
60
Total Floor Area
128 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
28
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
1
Address
Caeau Uchaf, Rhosgadfan
Date
24 Nov 2015
Current
Potential
30
73
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
24 Nov 2015
30
73
Total Floor Area
100 sq m
Current CO2 Emissions Level
9.3
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
93
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
Frondeg, Rhosgadfan
Date
25 Sep 2014
Current
Potential
53
79
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
25 Sep 2014
53
79
Total Floor Area
146 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
54
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
Isallt, Rhosgadfan
Date
31 Mar 2009
Current
Potential
27
41
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
+
Certificate History
31 Mar 2009
27
41
Total Floor Area
57 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
130
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
ISALLT, ROAD FROM TAI CADFAN PASSING Y DREFLAN AND CAPEL GORPHWYSFA TO BRYN FFRIDD
Date
6 Jan 2021
Current
Potential
43
73
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
+
Certificate History
6 Jan 2021
43
73
Total Floor Area
76 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
79
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
2
Address
Marianfa, Rhosgadfan
Date
15 Oct 2014
Current
Potential
13
70
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
15 Oct 2014
13
70
Total Floor Area
95 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
67
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Min Y Mynydd, Rhosgadfan
Date
17 Jun 2024
Current
Potential
84
95
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
17 Jun 2024
84
95
Total Floor Area
87 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
Rhiw Goch, Rhosgadfan
Date
14 Sep 2021
Current
Potential
1
114
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
14 Sep 2021
1
114
19 Aug 2021
1
94
13 Sep 2017
20
120
Total Floor Area
55 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
226
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Tredon, Rhosgadfan
Date
12 Apr 2023
Current
Potential
80
89
Property Type
House
Built Form
Detached
Constructed
2007-2011
+
Certificate History
12 Apr 2023
80
89
5 Apr 2011
81
81
Total Floor Area
104 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
25
Mains Gas Available
No
Habitable Rooms
5
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.
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