PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Mumbles Road, SWANSEA, SA3 4EL

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 Mumbles Road, SA3 4EL 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 Mumbles Road, SWANSEA, SA3 4EL
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
724 Mumbles Road, Mumbles
Date
26 Jun 2011
Current
Potential
68
70
Property Type
Flat
Built Form
Detached
Constructed
before 1900
+
Certificate History
26 Jun 2011
68
70
Total Floor Area
122 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
730 Mumbles Road, Mumbles
Date
4 Sep 2022
Current
Potential
81
81
Property Type
House
Built Form
End-Terrace
Constructed
2007-2011
+
Certificate History
4 Sep 2022
81
81
Total Floor Area
233 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
738 Mumbles Road, Mumbles
Date
24 Jan 2018
Current
Potential
44
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
24 Jan 2018
44
78
5 May 2009
52
64
Total Floor Area
181 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
Apartment 1, 732, Mumbles Road
Date
17 Jan 2019
Current
Potential
83
83
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
17 Jan 2019
83
83
Total Floor Area
98 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Apartment 1, The Boat House
Date
18 Jan 2023
Current
Potential
82
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007-2011
+
Certificate History
18 Jan 2023
82
82
Total Floor Area
98 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Apartment 1 The Boat House, 728, Mumbles Road
Date
7 Jul 2010
Current
Potential
84
85
Property Type
Flat
Built Form
Detached
Constructed
2007 onwards
+
Certificate History
7 Jul 2010
84
85
Total Floor Area
88 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Apartment 10, The Boat House
Date
4 Apr 2022
Current
Potential
81
81
Property Type
Flat
Built Form
Detached
Constructed
2007-2011
+
Certificate History
4 Apr 2022
81
81
Total Floor Area
114 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Apartment 2, 732, Mumbles Road
Date
17 Jan 2019
Current
Potential
86
86
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
17 Jan 2019
86
86
Total Floor Area
107 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Apartment 3, 732, Mumbles Road
Date
17 Jan 2019
Current
Potential
87
87
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
17 Jan 2019
87
87
Total Floor Area
158 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Apartment 3 The Boat House, 728, Mumbles Road
Date
8 Feb 2017
Current
Potential
80
81
Property Type
Flat
Built Form
End-Terrace
Constructed
2007 onwards
+
Certificate History
8 Feb 2017
80
81
Total Floor Area
92 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Apartment 4, The Boat House
Date
13 Sep 2023
Current
Potential
82
83
Property Type
Flat
Built Form
End-Terrace
Constructed
2007-2011
+
Certificate History
13 Sep 2023
82
83
Total Floor Area
89 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
16
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Apartment 4 The Boat House, 728, Mumbles Road
Date
8 May 2013
Current
Potential
82
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007 onwards
+
Certificate History
8 May 2013
82
82
Total Floor Area
82 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
16
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Apartment 5 The Boat House, 728, Mumbles Road
Date
24 Jun 2020
Current
Potential
83
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
24 Jun 2020
83
83
15 Feb 2010
86
87
Total Floor Area
83 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
16
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Apartment 6, The Boat House
Date
24 Aug 2022
Current
Potential
79
79
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
2007-2011
+
Certificate History
24 Aug 2022
79
79
Total Floor Area
70 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Apartment 6 The Boat House, 728, Mumbles Road
Date
23 Feb 2012
Current
Potential
80
82
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
2007 onwards
+
Certificate History
23 Feb 2012
80
82
Total Floor Area
72 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Apartment 7 The Boat House, 728, Mumbles Road
Date
5 May 2017
Current
Potential
81
81
Property Type
Flat
Built Form
End-Terrace
Constructed
2003-2006
+
Certificate History
5 May 2017
81
81
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Apartment 8 The Boat House, 728, Mumbles Road
Date
14 Jun 2017
Current
Potential
79
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
2003-2006
+
Certificate History
14 Jun 2017
79
80
Total Floor Area
39 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Apartment 9, The Boat House
Date
16 May 2023
Current
Potential
77
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
16 May 2023
77
79
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
2
Address
Apartment 9 The Boat House, 728, Mumbles Road
Date
12 May 2013
Current
Potential
78
79
Property Type
Flat
Built Form
End-Terrace
Constructed
2007 onwards
+
Certificate History
12 May 2013
78
79
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1 Southend Villas, Mumbles Road
Date
25 Nov 2014
Current
Potential
60
76
Property Type
Flat
Built Form
Detached
Constructed
before 1900
+
Certificate History
25 Nov 2014
60
76
Total Floor Area
118 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
Flat 8 The Boat House, Mumbles Road
Date
20 Oct 2008
Current
Potential
88
88
Property Type
Flat
Built Form
End-Terrace
Constructed
2007 onwards
+
Certificate History
20 Oct 2008
88
88
Total Floor Area
50 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
2
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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Contains Royal Mail data © Royal Mail copyright and Database right 2025.