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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Portsmouth Road, KINGSTON UPON THAMES, KT1 2NG

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 Portsmouth Road, KT1 2NG 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 Portsmouth Road, KINGSTON UPON THAMES, KT1 2NG
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Flat 1, Tynamara
Date
31 Jan 2025
Current
Potential
74
77
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
31 Jan 2025
74
77
Total Floor Area
119 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 1 Tynamara, 20, Portsmouth Road
Date
24 Oct 2013
Current
Potential
72
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
24 Oct 2013
72
80
1 Oct 2013
68
79
25 Apr 2012
71
81
Total Floor Area
119 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 10 Tynamara, 20, Portsmouth Road
Date
14 May 2014
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
14 May 2014
78
78
24 Oct 2013
82
84
1 Oct 2013
80
83
Total Floor Area
81 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 11, Tynamara
Date
23 Oct 2023
Current
Potential
75
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
23 Oct 2023
75
80
Total Floor Area
91 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 11 Tynamara, 20, Portsmouth Road
Date
24 Oct 2013
Current
Potential
79
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
24 Oct 2013
79
83
1 Oct 2013
74
82
9 Feb 2011
79
82
Total Floor Area
114 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 12, Tynamara
Date
11 Jul 2024
Current
Potential
31
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
11 Jul 2024
31
75
11 Jul 2024
60
74
Total Floor Area
77 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
82
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 12 Tynamara, 20, Portsmouth Road
Date
25 Oct 2013
Current
Potential
61
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
25 Oct 2013
61
70
2 Oct 2013
56
69
28 Nov 2008
62
72
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 14 Tynamara, 20, Portsmouth Road
Date
24 Oct 2013
Current
Potential
66
69
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
24 Oct 2013
66
69
1 Oct 2013
63
69
15 May 2012
36
62
Total Floor Area
114 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 15 Tynamara, 20, Portsmouth Road
Date
24 Oct 2013
Current
Potential
65
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
24 Oct 2013
65
70
1 Oct 2013
64
69
Total Floor Area
109 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2 Tynamara, 20, Portsmouth Road
Date
13 Sep 2015
Current
Potential
76
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
13 Sep 2015
76
79
24 Oct 2013
74
81
1 Oct 2013
70
80
Total Floor Area
118 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3 Tynamara, 20, Portsmouth Road
Date
24 Oct 2013
Current
Potential
80
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
24 Oct 2013
80
81
1 Oct 2013
75
80
Total Floor Area
80 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 4 20 Tynamara, Portsmouth Road
Date
24 Oct 2013
Current
Potential
82
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
24 Oct 2013
82
83
1 Oct 2013
80
83
Total Floor Area
109 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
17
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5, Tynamara
Date
14 Mar 2024
Current
Potential
78
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
14 Mar 2024
78
78
Total Floor Area
87 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 5 Tynamara, 20, Portsmouth Road
Date
24 Oct 2013
Current
Potential
80
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
24 Oct 2013
80
83
1 Oct 2013
75
82
Total Floor Area
114 sq m
Current CO2 Emissions Level
2.1
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
Flat 6 Tynamara, 20, Portsmouth Road
Date
24 Oct 2013
Current
Potential
78
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
24 Oct 2013
78
81
1 Oct 2013
72
80
Total Floor Area
80 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 7 Tynamara, 20, Portsmouth Road
Date
24 Oct 2013
Current
Potential
71
84
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
24 Oct 2013
71
84
24 Oct 2013
80
84
1 Oct 2013
65
83
13 Nov 2009
56
58
Total Floor Area
109 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 8 Tynamara, 20, Portsmouth Road
Date
24 Oct 2013
Current
Potential
80
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
24 Oct 2013
80
83
1 Oct 2013
75
82
Total Floor Area
114 sq m
Current CO2 Emissions Level
2.1
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
Flat 9 Tynamara, 20, Portsmouth Road
Date
24 Oct 2013
Current
Potential
78
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
24 Oct 2013
78
81
1 Oct 2013
72
80
Total Floor Area
80 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
22
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.

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