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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
PORTHMADOG, LL49 9AS

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 LL49 9AS 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 PORTHMADOG, LL49 9AS
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Fisherman's Cove, Oakley Wharf
Date
19 Mar 2021
Current
Potential
72
85
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
19 Mar 2021
72
85
Total Floor Area
115 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
11 Oakley Wharf
Date
26 Mar 2010
Current
Potential
26
57
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
26 Mar 2010
26
57
Total Floor Area
60 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
70
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
3 Oakley Wharf
Date
19 Jun 2023
Current
Potential
51
75
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
19 Jun 2023
51
75
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
6 Oakley Wharf
Date
27 Feb 2020
Current
Potential
62
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
27 Feb 2020
62
79
7 Dec 2011
64
66
11 Jan 2010
54
79
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
77
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
7 Oakley Wharf
Date
29 Aug 2017
Current
Potential
48
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
29 Aug 2017
48
79
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
8 Oakley Wharf
Date
6 Sep 2015
Current
Potential
51
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
6 Sep 2015
51
77
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat, 2 Fishermans Cove
Date
18 Oct 2020
Current
Potential
71
73
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
18 Oct 2020
71
73
Total Floor Area
112 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
Flat 2, Wharf House
Date
9 Jul 2023
Current
Potential
46
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
9 Jul 2023
46
77
Total Floor Area
43 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2 Wharf House
Date
5 Nov 2008
Current
Potential
32
39
Property Type
Flat
Built Form
Detached
Constructed
before 1900
+
Certificate History
5 Nov 2008
32
39
Total Floor Area
58 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
104
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
The Fixing Store, Unit 1 Fishermans Cove,
Date
17 Feb 2009
Current
Potential
63
73
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
17 Feb 2009
63
73
Total Floor Area
120 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
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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