PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Madryn Terrace, PWLLHELI, LL53 7PF

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 Madryn Terrace, LL53 7PF 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 Madryn Terrace, PWLLHELI, LL53 7PF
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Madryn Terrace, Llanbedrog
Date
11 Apr 2011
Current
Potential
16
28
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
11 Apr 2011
16
28
Total Floor Area
68 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
6.3
CO2 per sq m per Year
118
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
2
Address
11 Madryn Terrace, Llanbedrog
Date
8 Apr 2009
Current
Potential
46
58
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
8 Apr 2009
46
58
Total Floor Area
59 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
99
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
14 Madryn Terrace, Llanbedrog
Date
27 Nov 2019
Current
Potential
39
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
27 Nov 2019
39
77
Total Floor Area
61 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
15 Madryn Terrace, Llanbedrog
Date
8 Apr 2015
Current
Potential
37
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
8 Apr 2015
37
87
Total Floor Area
61 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
98
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
16 Madryn Terrace, Llanbedrog
Date
16 Sep 2014
Current
Potential
38
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Sep 2014
38
80
Total Floor Area
58 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
119
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
19, Madryn Terrace
Date
27 Jan 2021
Current
Potential
37
82
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
27 Jan 2021
37
82
Total Floor Area
81 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
87
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
19 Madryn Terrace, Llanbedrog
Date
26 Jan 2024
Current
Potential
41
82
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
26 Jan 2024
41
82
Total Floor Area
81 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
80
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
2 Madryn Terrace, Llanbedrog
Date
18 Jun 2023
Current
Potential
41
90
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
18 Jun 2023
41
90
28 May 2019
29
88
Total Floor Area
58 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
84
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
3 Madryn Terrace, Llanbedrog
Date
20 Mar 2020
Current
Potential
54
95
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
20 Mar 2020
54
95
1 Mar 2017
34
81
Total Floor Area
47 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
117
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
4 Madryn Terrace, Llanbedrog
Date
10 Feb 2016
Current
Potential
34
111
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
10 Feb 2016
34
111
Total Floor Area
53 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
118
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
5 Madryn Terrace, Llanbedrog
Date
30 Dec 2011
Current
Potential
51
64
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
30 Dec 2011
51
64
Total Floor Area
54 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
97
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
6 Madryn Terrace, Llanbedrog
Date
27 Mar 2019
Current
Potential
34
77
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
27 Mar 2019
34
77
15 Apr 2015
43
122
12 Aug 2013
43
92
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
7 Madryn Terrace, Llanbedrog
Date
21 Jan 2025
Current
Potential
40
87
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
21 Jan 2025
40
87
20 May 2010
26
37
Total Floor Area
62 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
81
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
8 Madryn Terrace, Llanbedrog
Date
4 Sep 2024
Current
Potential
46
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
4 Sep 2024
46
88
Total Floor Area
61 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
103
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
BRYN TIRION, 10 MADRYN TERRACE
Date
18 Nov 2020
Current
Potential
46
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
18 Nov 2020
46
78
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
Cae Gwyn, Madryn Terrace
Date
16 Sep 2019
Current
Potential
53
72
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
16 Sep 2019
53
72
Total Floor Area
257 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
7.1
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
8
Number of Extensions
1
Address
Carrog, Madryn Terrace
Date
4 Jul 2014
Current
Potential
63
76
Property Type
Bungalow
Built Form
Detached
Constructed
1991-1995
+
Certificate History
4 Jul 2014
63
76
Total Floor Area
146 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Glan Meirion, 5 Madryn Terrace
Date
16 Mar 2022
Current
Potential
39
81
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Mar 2022
39
81
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
43
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Haydn Villa, Madryn Terrace
Date
11 Aug 2016
Current
Potential
24
58
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
11 Aug 2016
24
58
Total Floor Area
335 sq m
Current CO2 Emissions Level
31.0
Potential CO2 Emissions Level
18.0
CO2 per sq m per Year
93
Mains Gas Available
No
Habitable Rooms
11
Number of Extensions
0
Address
Morlais, Madryn Terrace
Date
24 Nov 2023
Current
Potential
41
74
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
24 Nov 2023
41
74
Total Floor Area
132 sq m
Current CO2 Emissions Level
9.3
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
70
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
1
Address
Ty Madryn
Date
11 May 2023
Current
Potential
28
84
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
11 May 2023
28
84
Total Floor Area
77 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
99
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
2
Address
Ty Newydd, 13 Madryn Terrace
Date
12 Jul 2023
Current
Potential
31
90
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
12 Jul 2023
31
90
Total Floor Area
57 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
176
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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Contains Royal Mail data © Royal Mail copyright and Database right 2026.