PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Heol Pentre Bach, SWANSEA, SA4 4ZA
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 Pentre Bach, SA4 4ZA 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 Pentre Bach, SWANSEA, SA4 4ZA
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Heol Pentre Bach, Gorseinon
Date
12 Sep 2022
Current
Potential
64
84
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
12 Sep 2022
64
84
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
10 HEOL PENTRE BACH, GORSEINON
Date
20 Sep 2020
Current
Potential
69
84
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
Certificate History
20 Sep 2020
69
84
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
11 Heol Pentre Bach, Gorseinon
Date
27 Aug 2013
Current
Potential
72
89
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
27 Aug 2013
72
89
5 Dec 2010
74
76
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
13 Heol Pentre Bach, Gorseinon
Date
20 May 2024
Current
Potential
72
87
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
20 May 2024
72
87
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
14 Heol Pentre Bach, Gorseinon
Date
4 Sep 2018
Current
Potential
66
85
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
4 Sep 2018
66
85
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
15 Heol Pentre Bach, Gorseinon
Date
26 Jul 2024
Current
Potential
72
85
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
26 Jul 2024
72
85
10 Oct 2008
66
70
Total Floor Area
98 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
16 Heol Pentre Bach, Gorseinon
Date
15 Mar 2010
Current
Potential
59
69
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
15 Mar 2010
59
69
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
17 HEOL PENTRE BACH, GORSEINON
Date
14 Oct 2020
Current
Potential
68
85
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
Certificate History
14 Oct 2020
68
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.9
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
18 Heol Pentre Bach, Gorseinon
Date
10 Oct 2014
Current
Potential
67
90
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
10 Oct 2014
67
90
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
1a Heol Pentre Bach, Gorseinon
Date
15 Jul 2013
Current
Potential
79
95
Property Type
Bungalow
Built Form
Detached
Constructed
N/A
Certificate History
15 Jul 2013
79
95
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
-0.1
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
20 Heol Pentre Bach, Gorseinon
Date
10 Apr 2018
Current
Potential
68
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
10 Apr 2018
68
87
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21 Heol Pentre Bach, Gorseinon
Date
24 Sep 2017
Current
Potential
62
84
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
Certificate History
24 Sep 2017
62
84
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
22 Heol Pentre Bach, Gorseinon
Date
9 Nov 2012
Current
Potential
58
87
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
9 Nov 2012
58
87
Total Floor Area
64 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
26 Heol Pentre Bach, Gorseinon
Date
22 Jul 2014
Current
Potential
67
87
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
22 Jul 2014
67
87
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
29 Heol Pentre Bach, Gorseinon
Date
2 Feb 2012
Current
Potential
64
71
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
2 Feb 2012
64
71
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3 Heol Pentre Bach, Gorseinon
Date
19 Feb 2019
Current
Potential
66
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
19 Feb 2019
66
85
17 Feb 2017
58
86
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
32 Heol Pentre Bach, Gorseinon
Date
10 Mar 2010
Current
Potential
67
75
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
10 Mar 2010
67
75
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
42 Heol Pentre Bach, Gorseinon
Date
24 Jul 2017
Current
Potential
58
85
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
24 Jul 2017
58
85
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
44 Heol Pentre Bach, Gorseinon
Date
29 Oct 2014
Current
Potential
67
89
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
29 Oct 2014
67
89
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
48 Heol Pentre Bach, Gorseinon
Date
31 Aug 2020
Current
Potential
69
87
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
31 Aug 2020
69
87
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Heol Pentre Bach, Gorseinon
Date
22 Jun 2023
Current
Potential
67
78
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
22 Jun 2023
67
78
Total Floor Area
124 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
50 Heol Pentre Bach, Gorseinon
Date
22 Mar 2016
Current
Potential
77
91
Property Type
House
Built Form
Mid-Terrace
Constructed
2003-2006
Certificate History
22 Mar 2016
77
91
29 Mar 2011
70
79
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
52 Heol Pentre Bach, Gorseinon
Date
9 Jul 2009
Current
Potential
67
78
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
9 Jul 2009
67
78
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
54 Heol Pentre Bach, Gorseinon
Date
20 Jun 2010
Current
Potential
61
72
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
20 Jun 2010
61
72
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
64 Heol Pentre Bach, Gorseinon
Date
27 Apr 2010
Current
Potential
60
71
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
27 Apr 2010
60
71
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
7 Heol Pentre Bach, Gorseinon
Date
20 Jun 2022
Current
Potential
70
83
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
20 Jun 2022
70
83
3 Feb 2009
61
71
Total Floor Area
88 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Heol Pentre Bach, Gorseinon
Date
4 Dec 2017
Current
Potential
60
82
Property Type
Bungalow
Built Form
Detached
Constructed
1991-1995
Certificate History
4 Dec 2017
60
82
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
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.