PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Herkomer Crescent, LLANDUDNO, LL30 2EX

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 Herkomer Crescent, LL30 2EX 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 Herkomer Crescent, LLANDUDNO, LL30 2EX
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10b Herkomer Crescent
Date
4 Aug 2020
Current
Potential
31
50
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
4 Aug 2020
31
50
Total Floor Area
60 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
6.3
CO2 per sq m per Year
131
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
14 Herkomer Crescent
Date
17 Apr 2012
Current
Potential
53
72
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Apr 2012
53
72
Total Floor Area
122 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
16 Herkomer Crescent
Date
6 Feb 2014
Current
Potential
61
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
6 Feb 2014
61
83
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
17 Herkomer Crescent
Date
3 Aug 2014
Current
Potential
47
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
3 Aug 2014
47
81
Total Floor Area
85 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
18 Herkomer Crescent
Date
24 Nov 2015
Current
Potential
64
82
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
24 Nov 2015
64
82
17 Oct 2013
64
81
Total Floor Area
105 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
19 Herkomer Crescent
Date
8 May 2016
Current
Potential
65
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
8 May 2016
65
80
Total Floor Area
130 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
5 Herkomer Crescent
Date
7 Mar 2016
Current
Potential
62
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
7 Mar 2016
62
80
23 Jul 2014
64
72
Total Floor Area
189 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
6 Herkomer Crescent
Date
23 Mar 2017
Current
Potential
66
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
23 Mar 2017
66
78
Total Floor Area
172 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
8 Herkomer Crescent
Date
28 Jun 2022
Current
Potential
62
79
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
28 Jun 2022
62
79
24 Nov 2010
48
52
Total Floor Area
123 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
Annex to 19 Herkomer Crescent , Llandudno
Date
13 Oct 2020
Current
Potential
79
98
Property Type
Bungalow
Built Form
Detached
Constructed
2020
+
Certificate History
13 Oct 2020
79
98
Total Floor Area
32 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
-0.3
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Ground Floor Flat, 10 Herkomer Crescent
Date
23 Feb 2015
Current
Potential
65
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
23 Feb 2015
65
74
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
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.

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