PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Mariners Way, GOSPORT, PO12 1SU

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 Mariners Way, PO12 1SU 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 Mariners Way, GOSPORT, PO12 1SU
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Mariners Way
Date
29 Sep 2019
Current
Potential
76
78
Property Type
Maisonette
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
+
Certificate History
29 Sep 2019
76
78
29 Jan 2009
74
82
Total Floor Area
91 sq m
Current CO2 Emissions Level
2.0
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
12 Mariners Way
Date
9 Sep 2019
Current
Potential
73
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
9 Sep 2019
73
77
Total Floor Area
54 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
14 Mariners Way
Date
4 Mar 2014
Current
Potential
65
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
4 Mar 2014
65
72
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
17 Mariners Way
Date
27 Feb 2014
Current
Potential
40
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
27 Feb 2014
40
80
11 Nov 2013
56
88
14 Jun 2012
53
87
4 Nov 2008
61
75
Total Floor Area
58 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
85
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
18 Mariners Way
Date
29 Aug 2024
Current
Potential
70
89
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
29 Aug 2024
70
89
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
19 Mariners Way
Date
15 May 2013
Current
Potential
72
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
15 May 2013
72
78
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
2 Mariners Way
Date
4 Mar 2014
Current
Potential
71
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
4 Mar 2014
71
89
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 Mariners Way
Date
13 Dec 2012
Current
Potential
73
76
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
13 Dec 2012
73
76
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
21 Mariners Way
Date
5 Mar 2015
Current
Potential
74
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
5 Mar 2015
74
76
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
22 Mariners Way
Date
9 Jul 2013
Current
Potential
72
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
9 Jul 2013
72
77
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24 Mariners Way
Date
29 Apr 2015
Current
Potential
73
91
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
29 Apr 2015
73
91
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
26 Mariners Way
Date
11 Feb 2014
Current
Potential
68
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
11 Feb 2014
68
74
22 May 2011
72
76
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
27 Mariners Way
Date
10 Feb 2014
Current
Potential
67
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
10 Feb 2014
67
75
10 Jul 2013
70
77
10 Jul 2013
73
78
17 Mar 2009
74
76
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
28 Mariners Way
Date
30 Aug 2018
Current
Potential
75
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
30 Aug 2018
75
77
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
29 Mariners Way
Date
2 Jul 2014
Current
Potential
56
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
2 Jul 2014
56
72
Total Floor Area
46 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
30 Mariners Way
Date
15 Apr 2018
Current
Potential
65
85
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
15 Apr 2018
65
85
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32 Mariners Way
Date
10 Jul 2013
Current
Potential
70
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
10 Jul 2013
70
77
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
33 Mariners Way
Date
9 Jul 2013
Current
Potential
73
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
9 Jul 2013
73
78
Total Floor Area
44 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
34 Mariners Way
Date
29 Apr 2024
Current
Potential
68
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
29 Apr 2024
68
75
8 May 2014
62
75
7 Jan 2014
56
75
9 Jul 2013
51
72
15 May 2013
63
74
Total Floor Area
41 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
35 Mariners Way
Date
10 Jul 2013
Current
Potential
73
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
+
Certificate History
10 Jul 2013
73
78
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
37 Mariners Way
Date
3 Jun 2013
Current
Potential
48
88
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
3 Jun 2013
48
88
3 Jun 2013
56
87
Total Floor Area
69 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
38 MARINERS WAY, GOSPORT
Date
9 Dec 2020
Current
Potential
67
83
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
9 Dec 2020
67
83
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
40 Mariners Way
Date
11 Feb 2014
Current
Potential
64
88
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
11 Feb 2014
64
88
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
41 Mariners Way
Date
17 Feb 2010
Current
Potential
63
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
17 Feb 2010
63
74
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
42 Mariners Way
Date
9 Jul 2014
Current
Potential
77
80
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
9 Jul 2014
77
80
Total Floor Area
91 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
43 Mariners Way
Date
25 Jan 2010
Current
Potential
68
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
25 Jan 2010
68
80
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
43 MARINERS WAY, GOSPORT
Date
16 Dec 2020
Current
Potential
75
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
16 Dec 2020
75
77
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
44 Mariners Way
Date
20 Jan 2010
Current
Potential
71
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
20 Jan 2010
71
83
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
48 Mariners Way
Date
7 Feb 2014
Current
Potential
77
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
7 Feb 2014
77
78
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
49 Mariners Way
Date
18 Jul 2011
Current
Potential
77
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
18 Jul 2011
77
78
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
5 Mariners Way
Date
4 Aug 2019
Current
Potential
77
89
Property Type
House
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
4 Aug 2019
77
89
21 Jul 2009
72
78
Total Floor Area
94 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
50 Mariners Way
Date
5 May 2009
Current
Potential
76
82
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
5 May 2009
76
82
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
52 Mariners Way
Date
10 Mar 2009
Current
Potential
51
64
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
10 Mar 2009
51
64
Total Floor Area
32 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
53 Mariners Way
Date
14 Aug 2011
Current
Potential
78
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
14 Aug 2011
78
79
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
54 Mariners Way
Date
5 Nov 2014
Current
Potential
60
64
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
5 Nov 2014
60
64
16 Aug 2010
77
81
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
58 Mariners Way
Date
19 Jan 2015
Current
Potential
75
75
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
19 Jan 2015
75
75
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
59 Mariners Way
Date
9 Jul 2012
Current
Potential
73
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
9 Jul 2012
73
78
Total Floor Area
90 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
6 Mariners Way
Date
11 Feb 2020
Current
Potential
78
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
11 Feb 2020
78
78
28 Nov 2008
71
82
Total Floor Area
86 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
61 Mariners Way
Date
21 Dec 2016
Current
Potential
75
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
21 Dec 2016
75
88
2 Feb 2015
70
87
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
62 Mariners Way
Date
10 Feb 2009
Current
Potential
64
74
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
10 Feb 2009
64
74
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
53
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.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.