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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Maenan, LLANRWST, LL26 0YR

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 LL26 0YR 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 Maenan, LLANRWST, LL26 0YR
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Abbey Cottage, Maenan
Date
20 Aug 2017
Current
Potential
43
95
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
20 Aug 2017
43
95
Total Floor Area
149 sq m
Current CO2 Emissions Level
19.0
Potential CO2 Emissions Level
-2.0
CO2 per sq m per Year
129
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
Bodhyfryd, Maenan
Date
22 Mar 2012
Current
Potential
11
26
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
22 Mar 2012
11
26
Total Floor Area
423 sq m
Current CO2 Emissions Level
30.0
Potential CO2 Emissions Level
22.0
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
10
Number of Extensions
2
Address
Cefn Bach Cottage, Maenan
Date
22 Jan 2025
Current
Potential
49
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
22 Jan 2025
49
86
12 Feb 2009
27
42
Total Floor Area
53 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
93
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
2
Address
Chestnut Cottage, Maenan
Date
5 Oct 2022
Current
Potential
27
100
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
5 Oct 2022
27
100
23 May 2012
10
85
14 Aug 2011
6
12
Total Floor Area
77 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
-0.4
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
CILFAN, ABBEY COTTAGE ROAD
Date
4 Apr 2021
Current
Potential
53
72
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
4 Apr 2021
53
72
Total Floor Area
205 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
7.4
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
Cilfan, Maenan
Date
16 Jun 2010
Current
Potential
45
62
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
+
Certificate History
16 Jun 2010
45
62
Total Floor Area
136 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
7.3
CO2 per sq m per Year
59
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Firs Cottage, Llanrwst Road
Date
13 Mar 2025
Current
Potential
29
72
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
13 Mar 2025
29
72
Total Floor Area
132 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
100
Mains Gas Available
No
Habitable Rooms
9
Number of Extensions
3
Address
Gorlan, Maenan
Date
15 Nov 2023
Current
Potential
40
76
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
+
Certificate History
15 Nov 2023
40
76
3 Jul 2011
23
32
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
54
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
Groesffordd Las, Maenan
Date
16 Sep 2025
Current
Potential
44
76
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
16 Sep 2025
44
76
31 Oct 2014
56
91
Total Floor Area
104 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
72
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
2
Address
Isfryn, Maenan
Date
8 Aug 2025
Current
Potential
106
141
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
8 Aug 2025
106
141
21 Dec 2015
92
128
30 Jan 2012
40
63
Total Floor Area
89 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
PLAS MAENAN LODGE, LLANRWST ROAD
Date
19 Jan 2021
Current
Potential
21
83
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
19 Jan 2021
21
83
Total Floor Area
70 sq m
Current CO2 Emissions Level
9.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
142
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
2
Address
Riverview Lodge, Maenan
Date
6 Sep 2021
Current
Potential
28
77
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
6 Sep 2021
28
77
22 Jun 2009
62
68
Total Floor Area
140 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
101
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Riverview Lodge Annex, Maenan
Date
19 Sep 2025
Current
Potential
48
89
Property Type
Bungalow
Built Form
Detached
Constructed
2003-2006
+
Certificate History
19 Sep 2025
48
89
Total Floor Area
119 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
Summer Court, Maenan
Date
12 Oct 2008
Current
Potential
44
58
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
12 Oct 2008
44
58
Total Floor Area
299 sq m
Current CO2 Emissions Level
18.0
Potential CO2 Emissions Level
13.0
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
9
Number of Extensions
1
Address
Tan y Celyn, Maenan
Date
10 Sep 2009
Current
Potential
51
53
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
10 Sep 2009
51
53
Total Floor Area
95 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
2
Address
TAN Y COED, LLANRWST ROAD
Date
19 Mar 2021
Current
Potential
25
86
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
19 Mar 2021
25
86
Total Floor Area
148 sq m
Current CO2 Emissions Level
23.0
Potential CO2 Emissions Level
8.3
CO2 per sq m per Year
158
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
2
Address
Tandderwen, Maenan
Date
20 Sep 2016
Current
Potential
17
64
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
20 Sep 2016
17
64
Total Floor Area
234 sq m
Current CO2 Emissions Level
15.0
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
2
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.