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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Gwylan Avenue, DEESIDE, CH5 4AT

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 Gwylan Avenue, CH5 4AT 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 Gwylan Avenue, DEESIDE, CH5 4AT
Period Covered: 2008 - 30 September 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Gwylan Avenue, Connah's Quay
Date
11 Aug 2015
Current
Potential
87
91
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
11 Aug 2015
87
91
Total Floor Area
79 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
3 Gwylan Avenue, Connah's Quay
Date
21 Feb 2023
Current
Potential
65
82
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
21 Feb 2023
65
82
Total Floor Area
112 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
4 Gwylan Avenue, Connah's Quay
Date
15 Mar 2022
Current
Potential
69
84
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
15 Mar 2022
69
84
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Gwylan Avenue, Connah's Quay
Date
1 Apr 2009
Current
Potential
68
72
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
1 Apr 2009
68
72
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
9 Gwylan Avenue, Connah's Quay
Date
18 Mar 2009
Current
Potential
59
66
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
18 Mar 2009
59
66
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Annexe, 1 Gwylan Avenue
Date
19 May 2023
Current
Potential
65
84
Property Type
Bungalow
Built Form
Detached
Constructed
1996-2002
+
Certificate History
19 May 2023
65
84
6 Jun 2012
61
81
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
2
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 2024.