PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Heol Eifion, SWANSEA, SA4 4PH
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 Eifion, SA4 4PH 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 Eifion, SWANSEA, SA4 4PH
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Heol Eifion, Gorseinon
Date
10 Oct 2019
Current
Potential
84
95
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
10 Oct 2019
84
95
Total Floor Area
83 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
10 Heol Eifion, Gorseinon
Date
11 Feb 2015
Current
Potential
69
86
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
11 Feb 2015
69
86
19 May 2009
72
80
Total Floor Area
85 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
11 Heol Eifion, Gorseinon
Date
27 Nov 2019
Current
Potential
82
82
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
27 Nov 2019
82
82
Total Floor Area
50 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
12 Heol Eifion, Gorseinon
Date
15 May 2017
Current
Potential
67
85
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
15 May 2017
67
85
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 Heol Eifion, Gorseinon
Date
8 Sep 2011
Current
Potential
75
76
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
8 Sep 2011
75
76
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18 Heol Eifion, Gorseinon
Date
17 May 2010
Current
Potential
76
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
17 May 2010
76
81
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
19 Heol Eifion, Gorseinon
Date
10 Oct 2019
Current
Potential
84
95
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
10 Oct 2019
84
95
Total Floor Area
95 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
20 Heol Eifion, Gorseinon
Date
3 Apr 2022
Current
Potential
75
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
3 Apr 2022
75
76
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
21 Heol Eifion, Gorseinon
Date
10 Oct 2019
Current
Potential
85
95
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
10 Oct 2019
85
95
Total Floor Area
95 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
22 Heol Eifion, Gorseinon
Date
4 Jul 2023
Current
Potential
76
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
4 Jul 2023
76
76
22 Nov 2012
74
79
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
23 Heol Eifion, Gorseinon
Date
10 Oct 2019
Current
Potential
84
95
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
10 Oct 2019
84
95
Total Floor Area
83 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
24 Heol Eifion, Gorseinon
Date
25 Apr 2012
Current
Potential
65
83
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
25 Apr 2012
65
83
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25 Heol Eifion, Gorseinon
Date
10 Oct 2019
Current
Potential
84
96
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
10 Oct 2019
84
96
Total Floor Area
83 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
27 Heol Eifion, Gorseinon
Date
10 Oct 2019
Current
Potential
83
83
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
10 Oct 2019
83
83
Total Floor Area
58 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
29 Heol Eifion, Gorseinon
Date
10 Oct 2019
Current
Potential
83
83
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
10 Oct 2019
83
83
Total Floor Area
50 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
3 Heol Eifion, Gorseinon
Date
10 Oct 2019
Current
Potential
84
95
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
10 Oct 2019
84
95
Total Floor Area
83 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
34 Heol Eifion, Gorseinon
Date
16 Feb 2012
Current
Potential
70
75
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
16 Feb 2012
70
75
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
4 Heol Eifion, Gorseinon
Date
12 Apr 2016
Current
Potential
74
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
12 Apr 2016
74
76
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
5 Heol Eifion, Gorseinon
Date
10 Oct 2019
Current
Potential
84
95
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
10 Oct 2019
84
95
Total Floor Area
95 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
6 Heol Eifion, Gorseinon
Date
7 Oct 2012
Current
Potential
71
89
Property Type
House
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
7 Oct 2012
71
89
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7 Heol Eifion, Gorseinon
Date
10 Oct 2019
Current
Potential
84
95
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
10 Oct 2019
84
95
Total Floor Area
95 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
8 Heol Eifion, Gorseinon
Date
2 Nov 2024
Current
Potential
73
86
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
2 Nov 2024
73
86
Total Floor Area
88 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
9 Heol Eifion, Gorseinon
Date
27 Nov 2019
Current
Potential
83
83
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
27 Nov 2019
83
83
Total Floor Area
58 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 1, 13, Heol Eifion
Date
26 Nov 2019
Current
Potential
82
82
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2019
82
82
Total Floor Area
48 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 1, 15, Heol Eifion
Date
26 Nov 2019
Current
Potential
82
82
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2019
82
82
Total Floor Area
48 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 1, 17, Heol Eifion
Date
26 Nov 2019
Current
Potential
82
82
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2019
82
82
Total Floor Area
48 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 2, 13, Heol Eifion
Date
26 Nov 2019
Current
Potential
82
82
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2019
82
82
Total Floor Area
48 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 2, 15, Heol Eifion
Date
26 Nov 2019
Current
Potential
82
82
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2019
82
82
Total Floor Area
48 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 2, 17, Heol Eifion
Date
26 Nov 2019
Current
Potential
82
82
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2019
82
82
Total Floor Area
48 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 3, 13, Heol Eifion
Date
26 Nov 2019
Current
Potential
83
83
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2019
83
83
Total Floor Area
48 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 3, 15, Heol Eifion
Date
26 Nov 2019
Current
Potential
83
83
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2019
83
83
Total Floor Area
48 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 3, 17, Heol Eifion
Date
26 Nov 2019
Current
Potential
83
83
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2019
83
83
Total Floor Area
48 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 4, 13, Heol Eifion
Date
26 Nov 2019
Current
Potential
83
83
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2019
83
83
Total Floor Area
48 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 4, 15, Heol Eifion
Date
26 Nov 2019
Current
Potential
83
83
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2019
83
83
Total Floor Area
48 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 4, 17, Heol Eifion
Date
26 Nov 2019
Current
Potential
83
83
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2019
83
83
Total Floor Area
48 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 5, 13, Heol Eifion
Date
26 Nov 2019
Current
Potential
83
83
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2019
83
83
Total Floor Area
48 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 5, 15, Heol Eifion
Date
26 Nov 2019
Current
Potential
83
83
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2019
83
83
Total Floor Area
48 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 5, 17, Heol Eifion
Date
26 Nov 2019
Current
Potential
82
82
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2019
82
82
Total Floor Area
48 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 6, 13, Heol Eifion
Date
26 Nov 2019
Current
Potential
83
83
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2019
83
83
Total Floor Area
48 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 6, 15, Heol Eifion
Date
26 Nov 2019
Current
Potential
83
83
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2019
83
83
Total Floor Area
48 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 6, 17, Heol Eifion
Date
26 Nov 2019
Current
Potential
82
82
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2019
82
82
Total Floor Area
48 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
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.
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