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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
John Street, HELENSBURGH, G84 8XN

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 John Street, G84 8XN 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 John Street, HELENSBURGH, G84 8XN
Period Covered: 2012 - 30 September 2023

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
5 TEMPLETON MEWS , 51 JOHN STREET
Date
19 Aug 2021
Current
Potential
75
82
Property Type
House
Built Form
End-Terrace
Constructed
1992-1998
+
Certificate History
19 Aug 2021
75
82
18 Aug 2021
75
82
17 Aug 2021
75
82
Total Floor Area
185 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
6 TEMPLETON MEWS , 51 JOHN STREET
Date
16 Jun 2012
Current
Potential
72
74
Property Type
N/A
Built Form
N/A
Constructed
N/A
+
Certificate History
16 Jun 2012
72
74
Total Floor Area
139 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
7 TEMPLETON MEWS , 51 JOHN STREET
Date
26 Jul 2024
Current
Potential
78
87
Property Type
House
Built Form
End-Terrace
Constructed
2003-2007
+
Certificate History
26 Jul 2024
78
87
Total Floor Area
136 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
72 JOHN STREET
Date
31 Mar 2012
Current
Potential
67
68
Property Type
Flat
Built Form
N/A
Constructed
N/A
+
Certificate History
31 Mar 2012
67
68
Total Floor Area
142 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
FLAT 1 TEMPLETON , 51 JOHN STREET
Date
12 May 2015
Current
Potential
57
75
Property Type
Flat
Built Form
Detached
Constructed
before 1919
+
Certificate History
12 May 2015
57
75
11 May 2015
57
75
10 May 2015
57
75
Total Floor Area
101 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
61
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
FLAT 2 TEMPLETON , 51 JOHN STREET
Date
30 Sep 2019
Current
Potential
72
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1992-1998
+
Certificate History
30 Sep 2019
72
75
1 Oct 2019
72
75
29 Sep 2019
72
75
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 3 TEMPLETON , 51 JOHN STREET
Date
21 Jun 2024
Current
Potential
61
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1919
+
Certificate History
21 Jun 2024
61
74
7 Nov 2019
75
77
Total Floor Area
99 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
FLAT 4 TEMPLETON , 51 JOHN STREET
Date
2 May 2022
Current
Potential
73
74
Property Type
Flat
Built Form
End-Terrace
Constructed
2003-2007
+
Certificate History
2 May 2022
73
74
3 May 2022
73
74
1 May 2022
73
74
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
43
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
SPRINGFIELD , JOHN STREET
Date
14 Dec 2023
Current
Potential
75
83
Property Type
House
Built Form
Detached
Constructed
2003-2007
+
Certificate History
14 Dec 2023
75
83
Total Floor Area
274 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
28
Mains Gas Available
No
Habitable Rooms
9
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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