PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Bwlchtocyn, PWLLHELI, LL53 7BN

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 LL53 7BN 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 Bwlchtocyn, PWLLHELI, LL53 7BN
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Awel Y Mor, Bwlchtocyn
Date
12 May 2021
Current
Potential
46
69
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
12 May 2021
46
69
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Bodnant, Bwlchtocyn
Date
11 May 2022
Current
Potential
64
79
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
+
Certificate History
11 May 2022
64
79
10 Feb 2022
35
89
Total Floor Area
118 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Bryn, Bwlchtocyn
Date
18 Feb 2017
Current
Potential
31
82
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
18 Feb 2017
31
82
Total Floor Area
66 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
87
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Bryn Siriol, Bwlchtocyn
Date
1 Sep 2011
Current
Potential
40
66
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
1 Sep 2011
40
66
Total Floor Area
71 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
121
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
Bwlch Tochyn Cottage, Bwlchtochyn
Date
19 Feb 2011
Current
Potential
40
41
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
19 Feb 2011
40
41
Total Floor Area
45 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
Bwlch Tocyn Farmhouse, Bwlchtocyn
Date
19 Feb 2011
Current
Potential
26
26
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
19 Feb 2011
26
26
Total Floor Area
160 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
8.2
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
1
Address
Dol Rhedyn, Bwlchtocyn
Date
20 Jan 2016
Current
Potential
40
86
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
20 Jan 2016
40
86
Total Floor Area
119 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
74
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
Mairlys, Bwlchtocyn
Date
22 Mar 2023
Current
Potential
13
75
Property Type
Bungalow
Built Form
Detached
Constructed
1900-1929
+
Certificate History
22 Mar 2023
13
75
Total Floor Area
81 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
151
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
2
Address
Morawelon, Bwlchtocyn
Date
21 Jun 2018
Current
Potential
61
73
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
21 Jun 2018
61
73
20 Mar 2013
28
76
Total Floor Area
193 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
3
Address
Penybwlch, Bwlchtocyn
Date
7 May 2014
Current
Potential
4
47
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
7 May 2014
4
47
Total Floor Area
123 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
102
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
1
Address
Sorton Villa, Bwlchtocyn
Date
19 Jul 2010
Current
Potential
38
39
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
19 Jul 2010
38
39
Total Floor Area
192 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
14.0
CO2 per sq m per Year
72
Mains Gas Available
No
Habitable Rooms
8
Number of Extensions
1
Address
Sorton Villa, The Bungalow
Date
12 Apr 2023
Current
Potential
42
57
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
+
Certificate History
12 Apr 2023
42
57
Total Floor Area
105 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Tegfryn, Bwlchtocyn
Date
7 Jan 2021
Current
Potential
40
67
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
7 Jan 2021
40
67
Total Floor Area
179 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
2
Address
The Haven, Bwlchtocyn
Date
15 Aug 2024
Current
Potential
106
106
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
+
Certificate History
15 Aug 2024
106
106
18 Sep 2017
26
82
Total Floor Area
137 sq m
Current CO2 Emissions Level
-1.4
Potential CO2 Emissions Level
-1.4
CO2 per sq m per Year
-10
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
The View, Bwlchtocyn
Date
14 Jun 2015
Current
Potential
50
80
Property Type
House
Built Form
Detached
Constructed
2003-2006
+
Certificate History
14 Jun 2015
50
80
Total Floor Area
210 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
0
Address
Tlysfan, Bwlchtocyn
Date
27 Sep 2016
Current
Potential
13
66
Property Type
Bungalow
Built Form
Detached
Constructed
1900-1929
+
Certificate History
27 Sep 2016
13
66
27 Sep 2016
13
66
Total Floor Area
116 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
72
Mains Gas Available
No
Habitable Rooms
6
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.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.