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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
West King Street, HELENSBURGH, G84 8DJ

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 West King Street, G84 8DJ 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 West King Street, HELENSBURGH, G84 8DJ
Period Covered: 2012 - 30 September 2023

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
130 WEST KING STREET
Date
29 Jul 2014
Current
Potential
58
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1919-1929
+
Certificate History
29 Jul 2014
58
85
30 Jul 2014
58
85
28 Jul 2014
58
85
Total Floor Area
145 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
132 WEST KING STREET
Date
4 Feb 2015
Current
Potential
67
86
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
4 Feb 2015
67
86
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
134 WEST KING STREET
Date
7 Aug 2018
Current
Potential
59
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
7 Aug 2018
59
78
6 Aug 2018
59
78
5 Aug 2018
59
78
Total Floor Area
87 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
64
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
136 WEST KING STREET
Date
12 May 2022
Current
Potential
64
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
12 May 2022
64
83
11 May 2022
64
83
10 May 2022
64
83
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
54
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
138 WEST KING STREET
Date
1 Oct 2013
Current
Potential
60
85
Property Type
N/A
Built Form
N/A
Constructed
N/A
+
Certificate History
1 Oct 2013
60
85
2 Oct 2013
60
85
30 Sep 2013
60
85
Total Floor Area
99 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
141 WEST KING STREET
Date
22 Apr 2024
Current
Potential
64
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1964
+
Certificate History
22 Apr 2024
64
77
4 May 2014
66
78
5 May 2014
66
78
3 May 2014
66
78
Total Floor Area
110 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
54
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
144 WEST KING STREET
Date
16 May 2024
Current
Potential
67
83
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
16 May 2024
67
83
12 Oct 2020
59
80
11 Oct 2020
59
80
13 Oct 2020
59
80
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
145 WEST KING STREET
Date
2 Apr 2023
Current
Potential
74
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1964
+
Certificate History
2 Apr 2023
74
86
3 Apr 2023
74
86
12 Mar 2020
66
84
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
148 WEST KING STREET
Date
29 Jan 2014
Current
Potential
63
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
29 Jan 2014
63
85
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
149 WEST KING STREET
Date
23 Mar 2017
Current
Potential
68
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1964
+
Certificate History
23 Mar 2017
68
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
152 WEST KING STREET
Date
20 Jun 2021
Current
Potential
69
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
20 Jun 2021
69
86
21 Jun 2021
69
86
19 Jun 2021
69
86
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
155 WEST KING STREET
Date
15 Nov 2022
Current
Potential
72
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1964
+
Certificate History
15 Nov 2022
72
85
13 Jul 2020
70
83
Total Floor Area
106 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
157 WEST KING STREET
Date
20 Aug 2013
Current
Potential
59
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1964
+
Certificate History
20 Aug 2013
59
82
19 Aug 2013
59
82
18 Aug 2013
59
82
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
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.