PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
John Street, SOUTHAMPTON, SO14 3DR
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 John Street, SO14 3DR 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 John Street, SOUTHAMPTON, SO14 3DR
Period Covered:
2008 - 30 September 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 John Street
Date
20 Mar 2018
Current
Potential
68
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
20 Mar 2018
68
82
Total Floor Area
121 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
11 John Street
Date
11 Sep 2023
Current
Potential
74
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
11 Sep 2023
74
86
25 Jul 2013
68
88
Total Floor Area
116 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
12 John Street
Date
11 Sep 2023
Current
Potential
71
86
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
11 Sep 2023
71
86
25 Jul 2013
61
85
Total Floor Area
116 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
20 John Street
Date
25 Jul 2022
Current
Potential
71
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
25 Jul 2022
71
80
Total Floor Area
131 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
21 John Street
Date
24 Feb 2015
Current
Potential
68
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
24 Feb 2015
68
83
Total Floor Area
127 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
23 John Street
Date
24 Feb 2015
Current
Potential
54
84
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
24 Feb 2015
54
84
Total Floor Area
127 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
28 John Street
Date
15 Aug 2010
Current
Potential
62
63
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
15 Aug 2010
62
63
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
5 John Street
Date
28 Jul 2020
Current
Potential
68
79
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
28 Jul 2020
68
79
22 Jun 2010
63
74
Total Floor Area
121 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
6 John Street
Date
13 Jul 2015
Current
Potential
67
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
13 Jul 2015
67
85
Total Floor Area
116 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
7 JOHN STREET, SOUTHAMPTON
Date
21 Dec 2020
Current
Potential
73
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
21 Dec 2020
73
85
Total Floor Area
114 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
9 John Street
Date
7 Jun 2011
Current
Potential
72
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
7 Jun 2011
72
72
Total Floor Area
117 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
Flat 1, 1-2, John Street
Date
11 Aug 2016
Current
Potential
39
77
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
11 Aug 2016
39
77
23 Dec 2008
35
55
Total Floor Area
54 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
108
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, Collier Court
Date
4 Sep 2022
Current
Potential
82
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
Certificate History
4 Sep 2022
82
82
Total Floor Area
66 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 2, 1-2, John Street
Date
11 Aug 2016
Current
Potential
62
77
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
Certificate History
11 Aug 2016
62
77
30 May 2009
33
60
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 2, Collier Court
Date
4 Sep 2022
Current
Potential
80
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
Certificate History
4 Sep 2022
80
80
Total Floor Area
33 sq m
Current CO2 Emissions Level
0.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 3, 1-2, John Street
Date
11 Aug 2016
Current
Potential
45
73
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
11 Aug 2016
45
73
26 May 2009
26
51
28 Oct 2008
31
59
Total Floor Area
30 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
124
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 3, Collier Court
Date
4 Sep 2022
Current
Potential
82
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
Certificate History
4 Sep 2022
82
82
Total Floor Area
46 sq m
Current CO2 Emissions Level
0.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
FLAT 4, 1-2
Date
28 Jul 2021
Current
Potential
39
60
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
28 Jul 2021
39
60
Total Floor Area
57 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
104
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 1-2, John Street
Date
12 Jan 2017
Current
Potential
7
41
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
12 Jan 2017
7
41
Total Floor Area
56 sq m
Current CO2 Emissions Level
11.5
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
205
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, Collier Court
Date
4 Sep 2022
Current
Potential
83
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
Certificate History
4 Sep 2022
83
83
Total Floor Area
66 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 5, 1-2, John Street
Date
11 Aug 2016
Current
Potential
40
68
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
11 Aug 2016
40
68
30 May 2009
33
40
Total Floor Area
34 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
133
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 5, Collier Court
Date
4 Sep 2022
Current
Potential
81
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
Certificate History
4 Sep 2022
81
81
Total Floor Area
33 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 6, 1-2, John Street
Date
11 Aug 2016
Current
Potential
65
73
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
Certificate History
11 Aug 2016
65
73
Total Floor Area
29 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
73
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 6, Collier Court
Date
4 Sep 2022
Current
Potential
83
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
Certificate History
4 Sep 2022
83
83
Total Floor Area
46 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 7, 1-2, John Street
Date
11 Aug 2016
Current
Potential
61
73
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
Certificate History
11 Aug 2016
61
73
8 Nov 2008
73
76
Total Floor Area
24 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
94
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 7, Collier Court
Date
4 Sep 2022
Current
Potential
82
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
Certificate History
4 Sep 2022
82
82
Total Floor Area
57 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 8, Collier Court
Date
4 Sep 2022
Current
Potential
81
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
Certificate History
4 Sep 2022
81
81
Total Floor Area
29 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
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 2024.