PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Southsea Avenue, LEIGH-ON-SEA, SS9 2BJ
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 Southsea Avenue, SS9 2BJ 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 Southsea Avenue, LEIGH-ON-SEA, SS9 2BJ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
108 Southsea Avenue
Date
3 Apr 2023
Current
Potential
69
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 Apr 2023
69
76
30 Mar 2009
64
68
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
108a Southsea Avenue
Date
6 Dec 2017
Current
Potential
23
67
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
6 Dec 2017
23
67
Total Floor Area
49 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
158
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
110 SOUTHSEA AVENUE
Date
10 Jun 2021
Current
Potential
69
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Jun 2021
69
82
Total Floor Area
121 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
110 Southsea Avenue
Date
27 Apr 2011
Current
Potential
63
66
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
27 Apr 2011
63
66
Total Floor Area
127 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
112 Southsea Avenue
Date
25 Nov 2010
Current
Potential
38
40
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Nov 2010
38
40
Total Floor Area
105 sq m
Current CO2 Emissions Level
9.1
Potential CO2 Emissions Level
9.1
CO2 per sq m per Year
87
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
114 Southsea Avenue
Date
9 Sep 2009
Current
Potential
40
66
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 Sep 2009
40
66
Total Floor Area
99 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
118 Southsea Avenue
Date
23 Feb 2023
Current
Potential
68
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
23 Feb 2023
68
77
20 Feb 2013
62
75
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
118a Southsea Avenue
Date
24 Jan 2025
Current
Potential
72
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
24 Jan 2025
72
79
25 Apr 2013
62
68
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
120 Southsea Avenue
Date
18 Jun 2012
Current
Potential
49
68
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
18 Jun 2012
49
68
Total Floor Area
131 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
122 Southsea Avenue
Date
22 Oct 2012
Current
Potential
54
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
22 Oct 2012
54
83
Total Floor Area
95 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
124 Southsea Avenue
Date
12 Feb 2020
Current
Potential
67
76
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
12 Feb 2020
67
76
28 Jan 2011
31
43
Total Floor Area
152 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
132 Southsea Avenue
Date
23 Sep 2009
Current
Potential
52
71
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
23 Sep 2009
52
71
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
136 Southsea Avenue
Date
30 Jul 2019
Current
Potential
44
82
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
30 Jul 2019
44
82
5 Oct 2009
40
56
Total Floor Area
85 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
142 Southsea Avenue
Date
27 Apr 2017
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
27 Apr 2017
65
86
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
146 Southsea Avenue
Date
27 Aug 2009
Current
Potential
39
50
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
27 Aug 2009
39
50
Total Floor Area
151 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
8.1
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
148 Southsea Avenue
Date
28 Apr 2023
Current
Potential
58
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
28 Apr 2023
58
77
29 May 2017
55
76
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
148a Southsea Avenue
Date
29 May 2017
Current
Potential
56
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
29 May 2017
56
78
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
150 Southsea Avenue
Date
20 May 2022
Current
Potential
28
87
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
20 May 2022
28
87
Total Floor Area
109 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
97
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
152 Southsea Avenue
Date
22 Aug 2019
Current
Potential
58
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
22 Aug 2019
58
81
Total Floor Area
128 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
64 Southsea Avenue
Date
15 Dec 2016
Current
Potential
77
77
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
15 Dec 2016
77
77
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
25
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
66 Southsea Avenue
Date
8 Aug 2017
Current
Potential
71
71
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
8 Aug 2017
71
71
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
35
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
68 Southsea Avenue
Date
10 Jul 2022
Current
Potential
62
81
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
10 Jul 2022
62
81
13 Apr 2012
67
77
Total Floor Area
133 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
72 Southsea Avenue
Date
11 Jan 2020
Current
Potential
61
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Jan 2020
61
86
Total Floor Area
114 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
74 Southsea Avenue
Date
26 Feb 2013
Current
Potential
42
77
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
26 Feb 2013
42
77
Total Floor Area
96 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
76 Southsea Avenue
Date
8 Oct 2014
Current
Potential
55
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
8 Oct 2014
55
82
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
78 Southsea Avenue
Date
9 Oct 2013
Current
Potential
49
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
9 Oct 2013
49
82
Total Floor Area
86 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
84 Southsea Avenue
Date
4 Feb 2020
Current
Potential
54
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Feb 2020
54
81
Total Floor Area
108 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
86 Southsea Avenue
Date
20 Dec 2010
Current
Potential
65
67
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Dec 2010
65
67
Total Floor Area
103 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
86 SOUTHSEA AVENUE, LEIGH-ON-SEA
Date
23 Dec 2020
Current
Potential
68
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
23 Dec 2020
68
81
Total Floor Area
131 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
92 Southsea Avenue
Date
16 Nov 2023
Current
Potential
68
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
16 Nov 2023
68
74
31 Jan 2011
56
64
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
92a Southsea Avenue
Date
30 Sep 2019
Current
Potential
55
71
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
30 Sep 2019
55
71
17 May 2009
62
78
Total Floor Area
67 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
94 Southsea Avenue
Date
13 Dec 2021
Current
Potential
70
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Dec 2021
70
81
3 Apr 2011
53
64
Total Floor Area
143 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
96 Southsea Avenue
Date
16 Apr 2014
Current
Potential
59
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
16 Apr 2014
59
88
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
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.