PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Hillside Avenue, SOUTHAMPTON, SO18 1JY

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 Hillside Avenue, SO18 1JY 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 Hillside Avenue, SOUTHAMPTON, SO18 1JY
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
104 Hillside Avenue
Date
13 Feb 2013
Current
Potential
70
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
13 Feb 2013
70
81
31 Aug 2010
58
73
Total Floor Area
121 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
106 Hillside Avenue
Date
6 Jun 2022
Current
Potential
45
79
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
6 Jun 2022
45
79
Total Floor Area
103 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
108 Hillside Avenue
Date
27 Sep 2018
Current
Potential
54
77
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
27 Sep 2018
54
77
10 Nov 2008
44
67
Total Floor Area
101 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
112 Hillside Avenue
Date
27 Feb 2014
Current
Potential
64
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
27 Feb 2014
64
84
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
114 Hillside Avenue
Date
27 Feb 2014
Current
Potential
61
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
27 Feb 2014
61
85
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12 Hillside Avenue
Date
5 Mar 2010
Current
Potential
44
71
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
5 Mar 2010
44
71
Total Floor Area
99 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
122 Hillside Avenue
Date
8 Dec 2015
Current
Potential
67
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
8 Dec 2015
67
83
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
124 Hillside Avenue
Date
8 Sep 2017
Current
Potential
56
85
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
8 Sep 2017
56
85
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
126 Hillside Avenue
Date
14 Mar 2017
Current
Potential
54
81
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
+
Certificate History
14 Mar 2017
54
81
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
128 Hillside Avenue
Date
27 Mar 2012
Current
Potential
75
76
Property Type
Bungalow
Built Form
Detached
Constructed
N/A
+
Certificate History
27 Mar 2012
75
76
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
130 Hillside Avenue
Date
2 Sep 2024
Current
Potential
75
88
Property Type
Bungalow
Built Form
Detached
Constructed
2007-2011
+
Certificate History
2 Sep 2024
75
88
28 Mar 2012
75
76
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
132 Hillside Avenue
Date
27 Mar 2012
Current
Potential
80
81
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
27 Mar 2012
80
81
Total Floor Area
88 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
134 Hillside Avenue
Date
27 Mar 2012
Current
Potential
79
81
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
27 Mar 2012
79
81
Total Floor Area
88 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
14 Hillside Avenue
Date
30 Oct 2013
Current
Potential
55
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
30 Oct 2013
55
82
30 Oct 2012
55
82
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
16 HILLSIDE AVENUE, SOUTHAMPTON
Date
13 Nov 2020
Current
Potential
39
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
13 Nov 2020
39
84
Total Floor Area
78 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 Hillside Avenue
Date
25 Oct 2010
Current
Potential
57
69
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
25 Oct 2010
57
69
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
2 Hillside Avenue
Date
18 Jul 2023
Current
Potential
70
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
18 Jul 2023
70
73
3 Nov 2009
53
66
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
20 Hillside Avenue
Date
26 Apr 2011
Current
Potential
65
70
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
26 Apr 2011
65
70
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
24 Hillside Avenue
Date
11 Oct 2016
Current
Potential
61
87
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
11 Oct 2016
61
87
23 Mar 2016
57
82
Total Floor Area
97 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
26 Hillside Avenue
Date
5 Jun 2016
Current
Potential
67
80
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
5 Jun 2016
67
80
Total Floor Area
125 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
34 Hillside Avenue
Date
22 Apr 2014
Current
Potential
66
79
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
22 Apr 2014
66
79
13 Apr 2014
57
79
Total Floor Area
132 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
38 Hillside Avenue
Date
18 Mar 2024
Current
Potential
63
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
18 Mar 2024
63
85
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
40 Hillside Avenue
Date
24 Oct 2024
Current
Potential
69
86
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
24 Oct 2024
69
86
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
58 Hillside Avenue
Date
10 Jul 2019
Current
Potential
68
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
10 Jul 2019
68
84
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
60 Hillside Avenue
Date
14 Jun 2017
Current
Potential
69
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
14 Jun 2017
69
86
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
64 Hillside Avenue
Date
7 Apr 2010
Current
Potential
66
75
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
7 Apr 2010
66
75
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
66 Hillside Avenue
Date
26 Mar 2013
Current
Potential
64
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
26 Mar 2013
64
82
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
68 Hillside Avenue
Date
19 Jul 2011
Current
Potential
58
68
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
19 Jul 2011
58
68
4 Jul 2010
37
58
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
68a Hillside Avenue
Date
22 Apr 2019
Current
Potential
77
86
Property Type
House
Built Form
Detached
Constructed
2003-2006
+
Certificate History
22 Apr 2019
77
86
27 Apr 2017
65
84
2 Oct 2013
55
84
Total Floor Area
119 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
68c Hillside Avenue
Date
20 Feb 2018
Current
Potential
62
83
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
20 Feb 2018
62
83
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
72 Hillside Avenue
Date
7 Apr 2010
Current
Potential
44
73
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
7 Apr 2010
44
73
Total Floor Area
80 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
79
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
74 Hillside Avenue
Date
4 Jul 2018
Current
Potential
47
81
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
4 Jul 2018
47
81
Total Floor Area
101 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
78 Hillside Avenue
Date
11 Mar 2020
Current
Potential
58
74
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
11 Mar 2020
58
74
28 Jan 2014
50
73
Total Floor Area
113 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
80 Hillside Avenue
Date
9 Aug 2009
Current
Potential
64
74
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
9 Aug 2009
64
74
Total Floor Area
117 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
82 Hillside Avenue
Date
3 Mar 2015
Current
Potential
53
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
3 Mar 2015
53
82
Total Floor Area
111 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
84 Hillside Avenue
Date
31 Jul 2017
Current
Potential
76
77
Property Type
Flat
Built Form
Detached
Constructed
2007 onwards
+
Certificate History
31 Jul 2017
76
77
Total Floor Area
54 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
86 Hillside Avenue
Date
9 Mar 2010
Current
Potential
63
68
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
9 Mar 2010
63
68
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
86a Hillside Avenue
Date
3 Dec 2009
Current
Potential
76
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
3 Dec 2009
76
79
31 Oct 2008
65
77
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
88 Hillside Avenue
Date
23 Oct 2017
Current
Potential
59
79
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
23 Oct 2017
59
79
Total Floor Area
106 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
94 Hillside Avenue
Date
6 Mar 2019
Current
Potential
65
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
6 Mar 2019
65
81
Total Floor Area
113 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
96 Hillside Avenue
Date
8 Mar 2018
Current
Potential
61
76
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
8 Mar 2018
61
76
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
98 Hillside Avenue
Date
2 Mar 2013
Current
Potential
44
79
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
2 Mar 2013
44
79
Total Floor Area
105 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
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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