PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Trewyddfa Road, SWANSEA, SA6 8NX
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 Trewyddfa Road, SA6 8NX 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 Trewyddfa Road, SWANSEA, SA6 8NX
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
176 Trewyddfa Road, Morriston
Date
3 May 2018
Current
Potential
65
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
3 May 2018
65
85
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
177 Trewyddfa Road, Morriston
Date
18 Feb 2019
Current
Potential
56
78
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
18 Feb 2019
56
78
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
178 Trewyddfa Road, Morriston
Date
8 Jun 2023
Current
Potential
68
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Jun 2023
68
86
8 May 2012
65
90
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
180 Trewyddfa Road, Morriston
Date
20 Nov 2023
Current
Potential
54
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Nov 2023
54
83
18 Sep 2018
64
85
21 Mar 2018
19
85
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
182 Trewyddfa Road, Morriston
Date
12 Sep 2018
Current
Potential
48
84
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
12 Sep 2018
48
84
31 Jan 2014
37
79
7 Apr 2009
54
69
Total Floor Area
79 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
199 Trewyddfa Road, Morriston
Date
16 Aug 2020
Current
Potential
63
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
16 Aug 2020
63
86
28 Aug 2012
38
89
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
201 Trewyddfa Road, Morriston
Date
30 May 2023
Current
Potential
54
81
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
30 May 2023
54
81
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
204 Trewyddfa Road, Morriston
Date
18 Sep 2012
Current
Potential
44
81
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
18 Sep 2012
44
81
Total Floor Area
77 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
205 Trewyddfa Road, Morriston
Date
10 Sep 2020
Current
Potential
62
84
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
10 Sep 2020
62
84
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
206 Trewyddfa Road, Morriston
Date
2 Sep 2013
Current
Potential
53
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
2 Sep 2013
53
84
Total Floor Area
41 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
207 Trewyddfa Road, Morriston
Date
3 Oct 2016
Current
Potential
45
71
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
3 Oct 2016
45
71
Total Floor Area
78 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
208 Trewyddfa Road, Morriston
Date
1 Feb 2012
Current
Potential
56
69
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
1 Feb 2012
56
69
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
3
Address
211 Trewyddfa Road, Morriston
Date
26 Oct 2023
Current
Potential
62
88
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 Oct 2023
62
88
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
212 Trewyddfa Road, Morriston
Date
19 Dec 2023
Current
Potential
65
81
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
19 Dec 2023
65
81
23 Jul 2014
51
79
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
214 Trewyddfa Road, Morriston
Date
30 Aug 2021
Current
Potential
55
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Aug 2021
55
86
15 Sep 2011
61
68
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
215 Trewyddfa Road, Morriston
Date
11 Jan 2017
Current
Potential
73
82
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
11 Jan 2017
73
82
Total Floor Area
163 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
216 Trewyddfa Road, Morriston
Date
17 Aug 2014
Current
Potential
56
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Aug 2014
56
79
Total Floor Area
126 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
220 Trewyddfa Road, Morriston
Date
2 Nov 2009
Current
Potential
57
64
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
2 Nov 2009
57
64
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
241 Trewyddfa Road, Morriston
Date
3 Feb 2015
Current
Potential
58
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
3 Feb 2015
58
81
9 Jun 2010
38
58
Total Floor Area
110 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
244 TREWYDDFA ROAD, MORRISTON
Date
28 Jul 2021
Current
Potential
63
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
28 Jul 2021
63
85
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
247 Trewyddfa Road, Morriston
Date
11 Feb 2022
Current
Potential
67
85
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
Certificate History
11 Feb 2022
67
85
23 Feb 2017
39
87
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 1, 216 Trewyddfa Road
Date
31 Jan 2018
Current
Potential
74
75
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
Certificate History
31 Jan 2018
74
75
Total Floor Area
16 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 2, 216 Trewyddfa Road
Date
31 Jan 2018
Current
Potential
76
76
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
Certificate History
31 Jan 2018
76
76
Total Floor Area
14 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 3, 216 Trewyddfa Road
Date
31 Jan 2018
Current
Potential
76
76
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
Certificate History
31 Jan 2018
76
76
Total Floor Area
14 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 4, 216 Trewyddfa Road
Date
31 Jan 2018
Current
Potential
77
77
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
Certificate History
31 Jan 2018
77
77
Total Floor Area
21 sq m
Current CO2 Emissions Level
0.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 5, 216 Trewyddfa Road
Date
31 Jan 2018
Current
Potential
75
75
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
Certificate History
31 Jan 2018
75
75
Total Floor Area
15 sq m
Current CO2 Emissions Level
0.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
1
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.