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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Thornhill Avenue, SOUTHAMPTON, SO19 6PU

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 Thornhill Avenue, SO19 6PU 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 Thornhill Avenue, SOUTHAMPTON, SO19 6PU
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Thornhill Avenue
Date
22 May 2017
Current
Potential
74
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
22 May 2017
74
83
22 Nov 2013
63
82
Total Floor Area
85 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
13 Thornhill Avenue
Date
22 Jan 2010
Current
Potential
72
73
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
22 Jan 2010
72
73
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
1a Thornhill Avenue
Date
20 Jul 2011
Current
Potential
51
63
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
20 Jul 2011
51
63
Total Floor Area
82 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
3 Thornhill Avenue
Date
6 Jul 2015
Current
Potential
64
86
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
+
Certificate History
6 Jul 2015
64
86
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Thornhill Avenue
Date
30 Apr 2018
Current
Potential
54
72
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
30 Apr 2018
54
72
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
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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