PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
East Clyde Street, HELENSBURGH, G84 7AX
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 East Clyde Street, G84 7AX 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 East Clyde Street, HELENSBURGH, G84 7AX
Period Covered:
2012 - 30 September 2023
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
136 EAST CLYDE STREET
Date
19 Jun 2018
Current
Potential
71
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1964
Certificate History
19 Jun 2018
71
86
20 Jun 2018
71
86
18 Jun 2018
71
86
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
140 EAST CLYDE STREET
Date
30 Jun 2022
Current
Potential
72
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1964
Certificate History
30 Jun 2022
72
88
29 Jun 2022
72
88
28 Jun 2022
72
88
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
142 EAST CLYDE STREET
Date
18 Nov 2020
Current
Potential
62
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1964
Certificate History
18 Nov 2020
62
82
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
2
Address
146 EAST CLYDE STREET
Date
14 Nov 2023
Current
Potential
66
84
Property Type
House
Built Form
End-Terrace
Constructed
1965-1975
Certificate History
14 Nov 2023
66
84
26 Jul 2020
71
85
27 Jul 2020
71
85
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
148 EAST CLYDE STREET
Date
28 Nov 2012
Current
Potential
36
68
Property Type
N/A
Built Form
N/A
Constructed
N/A
Certificate History
28 Nov 2012
36
68
Total Floor Area
422 sq m
Current CO2 Emissions Level
30.0
Potential CO2 Emissions Level
15.0
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
2
Address
148A EAST CLYDE STREET
Date
2 Jul 2012
Current
Potential
62
68
Property Type
N/A
Built Form
N/A
Constructed
N/A
Certificate History
2 Jul 2012
62
68
Total Floor Area
201 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
0
Address
152A EAST CLYDE STREET
Date
6 Sep 2013
Current
Potential
49
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
before 1919
Certificate History
6 Sep 2013
49
87
5 Sep 2013
49
87
4 Sep 2013
49
87
Total Floor Area
67 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
CEOL-NA-MARA , 150D EAST CLYDE STREET
Date
10 Nov 2016
Current
Potential
76
81
Property Type
Bungalow
Built Form
Detached
Constructed
2003-2007
Certificate History
10 Nov 2016
76
81
Total Floor Area
452 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
0
Address
CROMALT COTTAGE , EAST CLYDE STREET
Date
12 Sep 2012
Current
Potential
44
47
Property Type
N/A
Built Form
N/A
Constructed
N/A
Certificate History
12 Sep 2012
44
47
Total Floor Area
97 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
ROCKFORT , 154 EAST CLYDE STREET
Date
1 Sep 2022
Current
Potential
68
80
Property Type
House
Built Form
Semi-Detached
Constructed
before 1919
Certificate History
1 Sep 2022
68
80
31 Aug 2022
68
80
30 Aug 2022
68
80
Total Floor Area
313 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
0
Address
ROCKFORT LODGE , 154 EAST CLYDE STREET
Date
13 Oct 2015
Current
Potential
34
66
Property Type
Bungalow
Built Form
Detached
Constructed
before 1919
Certificate History
13 Oct 2015
34
66
12 Oct 2015
34
66
11 Oct 2015
34
66
Total Floor Area
50 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
132
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
ROCKLAND , 150 EAST CLYDE STREET
Date
22 Feb 2017
Current
Potential
39
83
Property Type
Bungalow
Built Form
Detached
Constructed
before 1919
Certificate History
22 Feb 2017
39
83
Total Floor Area
94 sq m
Current CO2 Emissions Level
9.6
Potential CO2 Emissions Level
6.8
CO2 per sq m per Year
102
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
ROCKLAND COACH HOUSE , EAST CLYDE STREET
Date
26 Aug 2016
Current
Potential
44
85
Property Type
Bungalow
Built Form
Detached
Constructed
before 1919
Certificate History
26 Aug 2016
44
85
25 Aug 2016
44
85
24 Aug 2016
44
85
Total Floor Area
95 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
86
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
SHORELAND , 150C EAST CLYDE STREET
Date
14 Mar 2019
Current
Potential
66
80
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
before 1919
Certificate History
14 Mar 2019
66
80
Total Floor Area
196 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
TARANDOUN COTTAGE , 152 EAST CLYDE STREET
Date
9 Nov 2022
Current
Potential
61
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1965-1975
Certificate History
9 Nov 2022
61
88
16 Oct 2016
41
74
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
61
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
TARANDOUN LODGE , 152 EAST CLYDE STREET
Date
16 Nov 2023
Current
Potential
71
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
before 1919
Certificate History
16 Nov 2023
71
86
26 Sep 2022
58
85
27 Sep 2022
58
85
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
THE GATE HOUSE ROCKFORT , 154C EAST CLYDE STREET
Date
15 Feb 2021
Current
Potential
80
85
Property Type
House
Built Form
Detached
Constructed
2003-2007
Certificate History
15 Feb 2021
80
85
Total Floor Area
274 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
The Mews Rockfort , 154 East Clyde Street
Date
16 Aug 2023
Current
Potential
83
88
Property Type
House
Built Form
Detached
Constructed
2008 onwards
Certificate History
16 Aug 2023
83
88
15 Aug 2023
83
88
30 Sep 2021
83
87
29 Sep 2021
83
87
Total Floor Area
253 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
The View Rockfort , 154 East Clyde Street
Date
26 Jun 2023
Current
Potential
77
82
Property Type
House
Built Form
Semi-Detached
Constructed
before 1919
Certificate History
26 Jun 2023
77
82
10 May 2024
76
81
25 Jul 2022
77
82
27 Jun 2023
77
82
Total Floor Area
243 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
TIGH NA MARA , 152 EAST CLYDE STREET
Date
17 Oct 2016
Current
Potential
57
69
Property Type
House
Built Form
Semi-Detached
Constructed
before 1919
Certificate History
17 Oct 2016
57
69
18 Oct 2016
57
69
16 Oct 2016
57
69
Total Floor Area
647 sq m
Current CO2 Emissions Level
34.0
Potential CO2 Emissions Level
8.0
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
13
Number of Extensions
0
Bands
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.