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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Sylvan Avenue, SOUTHAMPTON, SO19 5JW

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 Sylvan Avenue, SO19 5JW 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 Sylvan Avenue, SOUTHAMPTON, SO19 5JW
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
13 Sylvan Avenue
Date
10 Aug 2011
Current
Potential
46
63
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
10 Aug 2011
46
63
Total Floor Area
65 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Sylvan Avenue
Date
29 Mar 2022
Current
Potential
72
82
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
29 Mar 2022
72
82
Total Floor Area
131 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
17 Sylvan Avenue
Date
14 Oct 2011
Current
Potential
65
67
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
14 Oct 2011
65
67
Total Floor Area
65 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
19 Sylvan Avenue
Date
8 Jul 2010
Current
Potential
64
71
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
8 Jul 2010
64
71
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
21 Sylvan Avenue
Date
20 Jul 2016
Current
Potential
59
81
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
20 Jul 2016
59
81
Total Floor Area
113 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
29 Sylvan Avenue
Date
19 Dec 2018
Current
Potential
68
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
19 Dec 2018
68
86
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
3 Sylvan Avenue
Date
26 Jan 2015
Current
Potential
51
82
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
26 Jan 2015
51
82
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
31 Sylvan Avenue
Date
15 Apr 2019
Current
Potential
66
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
15 Apr 2019
66
85
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
33 Sylvan Avenue
Date
9 Nov 2023
Current
Potential
68
85
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
+
Certificate History
9 Nov 2023
68
85
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
35 Sylvan Avenue
Date
1 Apr 2011
Current
Potential
73
74
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
1 Apr 2011
73
74
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
41 Sylvan Avenue
Date
6 Jan 2016
Current
Potential
70
87
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
6 Jan 2016
70
87
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
47 Sylvan Avenue
Date
3 Feb 2015
Current
Potential
61
84
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
3 Feb 2015
61
84
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
49 Sylvan Avenue
Date
31 Jul 2022
Current
Potential
78
85
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
31 Jul 2022
78
85
23 Jun 2009
66
72
Total Floor Area
75 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
59 Sylvan Avenue
Date
30 Aug 2015
Current
Potential
48
84
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
+
Certificate History
30 Aug 2015
48
84
Total Floor Area
69 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
65 Sylvan Avenue
Date
11 Oct 2017
Current
Potential
54
72
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
11 Oct 2017
54
72
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Sylvan Avenue
Date
11 Mar 2013
Current
Potential
64
88
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
11 Mar 2013
64
88
11 Mar 2013
59
90
Total Floor Area
25 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
63
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 2024.