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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Thornbury Avenue, SOUTHAMPTON, SO45 1YP

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 Thornbury Avenue, SO45 1YP 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 Thornbury Avenue, SOUTHAMPTON, SO45 1YP
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Araguaya, Thornbury Avenue
Date
2 Feb 2022
Current
Potential
60
74
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
2 Feb 2022
60
74
Total Floor Area
109 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Bon AMI, Thornbury Avenue
Date
9 Feb 2017
Current
Potential
65
76
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
9 Feb 2017
65
76
Total Floor Area
132 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
Deneric, Thornbury Avenue
Date
20 Nov 2009
Current
Potential
76
76
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
20 Nov 2009
76
76
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Glenariff, Thornbury Avenue
Date
16 May 2023
Current
Potential
72
81
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
16 May 2023
72
81
Total Floor Area
165 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
Graffham, Thornbury Avenue
Date
11 Aug 2023
Current
Potential
71
80
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
+
Certificate History
11 Aug 2023
71
80
21 Oct 2013
60
81
Total Floor Area
147 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
Kendor, Thornbury Avenue
Date
29 Aug 2024
Current
Potential
46
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
29 Aug 2024
46
85
Total Floor Area
92 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Plas Newydd, Thornbury Avenue
Date
3 Jan 2014
Current
Potential
50
69
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
+
Certificate History
3 Jan 2014
50
69
Total Floor Area
129 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
Redwood, Thornbury Avenue
Date
15 Feb 2012
Current
Potential
65
65
Property Type
Bungalow
Built Form
Detached
Constructed
1991-1995
+
Certificate History
15 Feb 2012
65
65
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Rockferry, Thornbury Avenue
Date
30 Nov 2018
Current
Potential
33
84
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
30 Nov 2018
33
84
Total Floor Area
86 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
86
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Sayrock, Thornbury Avenue
Date
12 Apr 2023
Current
Potential
60
75
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
12 Apr 2023
60
75
Total Floor Area
94 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Shalimar, Thornbury Avenue
Date
10 Aug 2020
Current
Potential
39
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
10 Aug 2020
39
81
Total Floor Area
118 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
Tanglewood, Thornbury Avenue
Date
10 Nov 2012
Current
Potential
50
79
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
10 Nov 2012
50
79
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
The Cot, Thornbury Avenue
Date
29 Apr 2012
Current
Potential
54
77
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
+
Certificate History
29 Apr 2012
54
77
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
The Haven, Thornbury Avenue
Date
17 Jul 2012
Current
Potential
65
78
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
+
Certificate History
17 Jul 2012
65
78
Total Floor Area
134 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
Warleigh, Thornbury Avenue
Date
20 Aug 2017
Current
Potential
69
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
20 Aug 2017
69
87
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
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.