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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Heol Ffynnon Asa, COLWYN BAY, LL28 5BL

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 Heol Ffynnon Asa, LL28 5BL 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 Heol Ffynnon Asa, COLWYN BAY, LL28 5BL
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Heol Ffynnon Asa, Eglwysbach
Date
21 Jun 2015
Current
Potential
45
79
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
21 Jun 2015
45
79
Total Floor Area
224 sq m
Current CO2 Emissions Level
16.0
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
10 Heol Ffynnon Asa, Eglwysbach
Date
24 Jan 2014
Current
Potential
47
69
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
+
Certificate History
24 Jan 2014
47
69
Total Floor Area
95 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
76
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
12 Heol Ffynnon Asa, Eglwysbach
Date
27 Apr 2016
Current
Potential
54
79
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
27 Apr 2016
54
79
Total Floor Area
102 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
81
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
12a Heol Ffynnon Asa, Eglwysbach
Date
23 Jul 2023
Current
Potential
51
78
Property Type
Bungalow
Built Form
Detached
Constructed
1991-1995
+
Certificate History
23 Jul 2023
51
78
24 Apr 2011
45
51
Total Floor Area
122 sq m
Current CO2 Emissions Level
9.5
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
78
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
12b Heol Ffynnon Asa, Eglwysbach
Date
10 Apr 2011
Current
Potential
72
77
Property Type
Bungalow
Built Form
Detached
Constructed
2003-2006
+
Certificate History
10 Apr 2011
72
77
Total Floor Area
78 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
14 Heol Ffynnon Asa, Eglwysbach
Date
19 Jan 2010
Current
Potential
59
60
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
19 Jan 2010
59
60
Total Floor Area
57 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
6.3
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
16 Heol Ffynnon Asa, Eglwysbach
Date
8 Sep 2020
Current
Potential
64
85
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
8 Sep 2020
64
85
31 Mar 2010
45
52
Total Floor Area
85 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
18 Heol Ffynnon Asa, Eglwysbach
Date
30 Jun 2013
Current
Potential
54
73
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
30 Jun 2013
54
73
Total Floor Area
181 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
8.5
CO2 per sq m per Year
68
Mains Gas Available
No
Habitable Rooms
8
Number of Extensions
1
Address
2 Heol Ffynnon Asa, Eglwysbach
Date
11 Jan 2023
Current
Potential
52
78
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
11 Jan 2023
52
78
Total Floor Area
96 sq m
Current CO2 Emissions Level
8.4
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
88
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
3 Heol Ffynnon Asa, Eglwysbach
Date
15 Nov 2013
Current
Potential
65
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
15 Nov 2013
65
83
Total Floor Area
105 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
4 Heol Ffynnon Asa, Eglwysbach
Date
4 Dec 2018
Current
Potential
54
75
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
4 Dec 2018
54
75
Total Floor Area
141 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
6.6
CO2 per sq m per Year
76
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
6 Heol Ffynnon Asa, Eglwysbach
Date
17 Nov 2021
Current
Potential
71
85
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
17 Nov 2021
71
85
10 Feb 2020
47
102
11 Jun 2012
60
83
Total Floor Area
92 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
60
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
7 HEOL FFYNNON ASA, EGLWYSBACH
Date
9 Jun 2021
Current
Potential
48
64
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
9 Jun 2021
48
64
Total Floor Area
118 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
7 Heol Ffynnon Asa, Eglwysbach
Date
2 Jun 2014
Current
Potential
35
61
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
+
Certificate History
2 Jun 2014
35
61
Total Floor Area
97 sq m
Current CO2 Emissions Level
8.5
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
88
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
9 Heol Ffynnon Asa, Eglwysbach
Date
12 Jul 2024
Current
Potential
31
79
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
12 Jul 2024
31
79
Total Floor Area
97 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
72
Mains Gas Available
No
Habitable Rooms
4
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.