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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Thornton Avenue, SOUTHAMPTON, SO31 9FL

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 Thornton Avenue, SO31 9FL 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 Thornton Avenue, SOUTHAMPTON, SO31 9FL
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
23 Thornton Avenue, Warsash
Date
13 Aug 2024
Current
Potential
71
76
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
13 Aug 2024
71
76
Total Floor Area
268 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
25 Thornton Avenue, Warsash
Date
4 Dec 2017
Current
Potential
60
72
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
4 Dec 2017
60
72
Total Floor Area
313 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
8.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
0
Address
35 Thornton Avenue, Warsash
Date
10 Oct 2023
Current
Potential
97
102
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
10 Oct 2023
97
102
25 Jun 2023
57
71
28 Feb 2023
68
80
19 Sep 2013
69
82
Total Floor Area
193 sq m
Current CO2 Emissions Level
-0.3
Potential CO2 Emissions Level
-1.0
CO2 per sq m per Year
-2
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
3
Address
37 Thornton Avenue, Warsash
Date
13 Oct 2014
Current
Potential
53
77
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
13 Oct 2014
53
77
27 Jun 2012
59
80
Total Floor Area
186 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
5 Thornton Avenue, Warsash
Date
23 Jul 2020
Current
Potential
79
84
Property Type
House
Built Form
Detached
Constructed
2003-2006
+
Certificate History
23 Jul 2020
79
84
20 Oct 2014
44
78
Total Floor Area
231 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
19
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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