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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Bron Y Berth, PWLLHELI, LL53 7HL

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 Bron Y Berth, LL53 7HL 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 Bron Y Berth, PWLLHELI, LL53 7HL
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Bron y Berth, Penrhos
Date
15 May 2013
Current
Potential
45
78
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
15 May 2013
45
78
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
53
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
10 Bron Y Berth, Penrhos
Date
2 Dec 2025
Current
Potential
37
61
Property Type
N/A
Built Form
N/A
Constructed
N/A
+
Certificate History
2 Dec 2025
37
61
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
10 Bron y Berth, Penrhos
Date
17 Jul 2014
Current
Potential
27
63
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
17 Jul 2014
27
63
Total Floor Area
70 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
11 Bron y Berth, Penrhos
Date
16 Jul 2014
Current
Potential
28
64
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
16 Jul 2014
28
64
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
13 Bron Y Berth, Penrhos
Date
12 Jul 2023
Current
Potential
43
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
12 Jul 2023
43
73
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
43
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
13 Bron y Berth, Penrhos
Date
16 Jul 2012
Current
Potential
59
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
16 Jul 2012
59
86
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
14 Bron y Berth, Penrhos
Date
19 May 2014
Current
Potential
49
87
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
19 May 2014
49
87
Total Floor Area
65 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
101
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
15 Bron y Berth, Penrhos
Date
19 Apr 2018
Current
Potential
18
70
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
19 Apr 2018
18
70
Total Floor Area
95 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
2 Bron y Berth, Penrhos
Date
22 Oct 2012
Current
Potential
61
91
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
22 Oct 2012
61
91
Total Floor Area
65 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
75
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
3 Bron y Berth, Penrhos
Date
22 Nov 2013
Current
Potential
70
92
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
22 Nov 2013
70
92
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
4 Bron y Berth, Penrhos
Date
11 Aug 2013
Current
Potential
46
78
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
11 Aug 2013
46
78
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
5 Bron y Berth, Penrhos
Date
16 Nov 2010
Current
Potential
26
48
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
16 Nov 2010
26
48
Total Floor Area
65 sq m
Current CO2 Emissions Level
9.3
Potential CO2 Emissions Level
6.2
CO2 per sq m per Year
144
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
6 Bron y Berth, Penrhos
Date
16 Jul 2014
Current
Potential
65
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
16 Jul 2014
65
88
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
7 Bron y Berth, Penrhos
Date
24 Sep 2015
Current
Potential
40
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
24 Sep 2015
40
74
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
8 Bron y Berth, Penrhos
Date
16 Jul 2014
Current
Potential
57
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
16 Jul 2014
57
87
16 Sep 2012
55
83
Total Floor Area
70 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
89
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
9 Bron Y Berth, Penrhos
Date
2 Mar 2022
Current
Potential
36
96
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
2 Mar 2022
36
96
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
-0.9
CO2 per sq m per Year
48
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2026.