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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Penmaen Crescent, CONWY, LL32 8HD

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 Penmaen Crescent, LL32 8HD 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 Penmaen Crescent, CONWY, LL32 8HD
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Penmaen Crescent
Date
4 Feb 2023
Current
Potential
70
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
4 Feb 2023
70
84
19 Sep 2016
53
86
26 Sep 2011
58
69
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
11 PENMAEN CRESCENT
Date
2 Jun 2021
Current
Potential
62
79
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
2 Jun 2021
62
79
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
12 Penmaen Crescent
Date
7 Jul 2014
Current
Potential
45
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
7 Jul 2014
45
83
Total Floor Area
85 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
13 Penmaen Crescent
Date
4 Sep 2018
Current
Potential
45
73
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
4 Sep 2018
45
73
Total Floor Area
80 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 Penmaen Crescent
Date
3 Jun 2015
Current
Potential
47
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
3 Jun 2015
47
80
3 Feb 2015
45
104
Total Floor Area
140 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
16 Penmaen Crescent
Date
18 May 2023
Current
Potential
61
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
18 May 2023
61
82
Total Floor Area
113 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
18 Penmaen Crescent
Date
13 Aug 2014
Current
Potential
56
87
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
13 Aug 2014
56
87
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
2 Penmaen Crescent
Date
13 Jul 2023
Current
Potential
65
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
13 Jul 2023
65
88
20 Mar 2009
59
63
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
23 Penmaen Crescent
Date
31 Jan 2011
Current
Potential
58
58
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
31 Jan 2011
58
58
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
25 Penmaen Crescent
Date
3 Nov 2010
Current
Potential
62
72
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
3 Nov 2010
62
72
22 Jan 2010
45
67
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
27 Penmaen Crescent
Date
31 Jan 2011
Current
Potential
57
59
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
31 Jan 2011
57
59
22 Nov 2022
60
79
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
4 Penmaen Crescent
Date
31 Jan 2011
Current
Potential
56
58
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
31 Jan 2011
56
58
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
5 Penmaen Crescent
Date
12 Jun 2022
Current
Potential
64
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
12 Jun 2022
64
87
31 Jan 2011
56
58
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
6 Penmaen Crescent
Date
7 May 2013
Current
Potential
60
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 May 2013
60
82
15 Nov 2012
54
85
21 Jun 2009
60
73
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
7 Penmaen Crescent
Date
31 Jan 2011
Current
Potential
59
59
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
31 Jan 2011
59
59
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
8 Penmaen Crescent
Date
14 Sep 2015
Current
Potential
58
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
14 Sep 2015
58
79
Total Floor Area
99 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
9 Penmaen Crescent
Date
22 Feb 2017
Current
Potential
46
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
22 Feb 2017
46
83
Total Floor Area
114 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
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.