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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Tontine Street, SWANSEA, SA1 1NA

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 Tontine Street, SA1 1NA 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 Tontine Street, SWANSEA, SA1 1NA
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
8 ST MATTHEWS COURT, TONTINE STREET
Date
13 May 2021
Current
Potential
79
79
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1991-1995
+
Certificate History
13 May 2021
79
79
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, St. Matthews Court
Date
30 Nov 2022
Current
Potential
70
74
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
+
Certificate History
30 Nov 2022
70
74
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 11 St. Matthews Court, Tontine Street
Date
15 Jan 2009
Current
Potential
81
85
Property Type
Flat
Built Form
Detached
Constructed
1991-1995
+
Certificate History
15 Jan 2009
81
85
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12, St. Matthews Court
Date
15 Jun 2023
Current
Potential
76
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
15 Jun 2023
76
76
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12 St. Matthews Court, Tontine Street
Date
12 Dec 2012
Current
Potential
72
76
Property Type
Flat
Built Form
Detached
Constructed
1991-1995
+
Certificate History
12 Dec 2012
72
76
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 14, St. Matthews Court
Date
6 Aug 2014
Current
Potential
68
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
6 Aug 2014
68
76
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 15, St. Matthews Court
Date
9 Jun 2022
Current
Potential
79
79
Property Type
Flat
Built Form
Detached
Constructed
1991-1995
+
Certificate History
9 Jun 2022
79
79
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 15 St. Matthews Court, Tontine Street
Date
3 Jan 2012
Current
Potential
75
78
Property Type
Flat
Built Form
N/A
Constructed
1991-1995
+
Certificate History
3 Jan 2012
75
78
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 16, St. Matthews Court
Date
14 Jun 2022
Current
Potential
74
74
Property Type
Flat
Built Form
Detached
Constructed
1991-1995
+
Certificate History
14 Jun 2022
74
74
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 16 St. Matthews Court, Tontine Street
Date
3 Jan 2012
Current
Potential
71
76
Property Type
Flat
Built Form
N/A
Constructed
1991-1995
+
Certificate History
3 Jan 2012
71
76
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 3 ST MATTHEWS COURT, TONTINE STREET
Date
30 Nov 2022
Current
Potential
76
76
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
+
Certificate History
30 Nov 2022
76
76
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, St. Matthews Court
Date
30 Nov 2022
Current
Potential
70
74
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
+
Certificate History
30 Nov 2022
70
74
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4 St. Matthews Court, Tontine Street
Date
26 Jul 2011
Current
Potential
70
72
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
26 Jul 2011
70
72
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5 St. Matthews Court, Tontine Street
Date
4 Oct 2011
Current
Potential
74
78
Property Type
Flat
Built Form
Detached
Constructed
1991-1995
+
Certificate History
4 Oct 2011
74
78
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, St. Matthews Court
Date
4 Oct 2021
Current
Potential
73
73
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1991-1995
+
Certificate History
4 Oct 2021
73
73
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 8 St. Matthews Court, Tontine Street
Date
11 Jan 2010
Current
Potential
83
86
Property Type
Flat
Built Form
Detached
Constructed
1991-1995
+
Certificate History
11 Jan 2010
83
86
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 9 St. Matthews Court, Tontine Street
Date
16 Feb 2011
Current
Potential
78
83
Property Type
Flat
Built Form
Detached
Constructed
1991-1995
+
Certificate History
16 Feb 2011
78
83
11 Jul 2010
78
83
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
36
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.