PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Bonymaen Road, SWANSEA, SA1 7AS

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 Bonymaen Road, SA1 7AS 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 Bonymaen Road, SWANSEA, SA1 7AS
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
211 Bonymaen Road, Bonymaen
Date
7 Jul 2013
Current
Potential
70
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
7 Jul 2013
70
90
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
212 Bonymaen Road, Bonymaen
Date
9 Mar 2023
Current
Potential
73
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
9 Mar 2023
73
87
17 Feb 2012
58
70
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
215 Bonymaen Road, Bonymaen
Date
22 Jul 2009
Current
Potential
60
75
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
22 Jul 2009
60
75
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
216 Bonymaen Road, Bonymaen
Date
5 May 2013
Current
Potential
65
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 May 2013
65
85
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
217 Bonymaen Road, Bonymaen
Date
3 Aug 2011
Current
Potential
56
70
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
3 Aug 2011
56
70
Total Floor Area
69 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
218 Bonymaen Road, Bonymaen
Date
4 May 2015
Current
Potential
72
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
4 May 2015
72
84
Total Floor Area
103 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
219 Bonymaen Road, Bonymaen
Date
20 Sep 2012
Current
Potential
71
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
20 Sep 2012
71
88
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
220 Bonymaen Road, Bonymaen
Date
7 Apr 2013
Current
Potential
56
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 Apr 2013
56
86
9 Mar 2013
63
84
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
221 Bonymaen Road, Bonymaen
Date
8 Mar 2023
Current
Potential
65
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
8 Mar 2023
65
83
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
223 Bonymaen Road, Bonymaen
Date
30 Oct 2013
Current
Potential
53
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
30 Oct 2013
53
82
Total Floor Area
70 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
225 Bonymaen Road, Bonymaen
Date
7 Apr 2014
Current
Potential
50
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
7 Apr 2014
50
87
30 Jan 2014
34
76
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
226 Bonymaen Road, Bonymaen
Date
15 Nov 2024
Current
Potential
73
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
15 Nov 2024
73
86
Total Floor Area
87 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
0
Address
227 Bonymaen Road, Bonymaen
Date
4 Jul 2024
Current
Potential
73
88
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
4 Jul 2024
73
88
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
229 Bonymaen Road, Bonymaen
Date
6 Feb 2013
Current
Potential
59
84
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
6 Feb 2013
59
84
18 Nov 2009
60
74
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
231 Bonymaen Road, Bonymaen
Date
10 Feb 2013
Current
Potential
64
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
10 Feb 2013
64
87
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
235 Bonymaen Road, Bonymaen
Date
7 Apr 2013
Current
Potential
72
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
7 Apr 2013
72
88
29 Nov 2012
70
88
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
239 Bonymaen Road, Bonymaen
Date
29 Apr 2024
Current
Potential
72
108
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
29 Apr 2024
72
108
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
-0.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
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.

Contains public sector information licensed under the Open Government Licence v3.0.
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