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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Thornbury Road, ISLEWORTH, TW7 4NH

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 Road, TW7 4NH 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 Road, ISLEWORTH, TW7 4NH
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
100a Thornbury Road
Date
18 Dec 2010
Current
Potential
75
77
Property Type
Flat
Built Form
Detached
Constructed
1991-1995
+
Certificate History
18 Dec 2010
75
77
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
100b Thornbury Road
Date
8 Jun 2011
Current
Potential
72
77
Property Type
Flat
Built Form
N/A
Constructed
1976-1982
+
Certificate History
8 Jun 2011
72
77
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
100c Thornbury Road
Date
10 Jul 2012
Current
Potential
79
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
10 Jul 2012
79
79
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
100e Thornbury Road
Date
14 Mar 2017
Current
Potential
74
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
14 Mar 2017
74
75
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
100f Thornbury Road
Date
9 May 2012
Current
Potential
69
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
9 May 2012
69
76
28 Jan 2010
73
84
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
102b Thornbury Road
Date
6 May 2014
Current
Potential
73
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
6 May 2014
73
76
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
102c Thornbury Road
Date
13 Jul 2009
Current
Potential
77
84
Property Type
Flat
Built Form
Detached
Constructed
1991-1995
+
Certificate History
13 Jul 2009
77
84
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
102d Thornbury Road
Date
1 Jun 2023
Current
Potential
79
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
1 Jun 2023
79
79
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
102e Thornbury Road
Date
5 Jan 2010
Current
Potential
57
81
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
+
Certificate History
5 Jan 2010
57
81
Total Floor Area
42 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
102E THORNBURY ROAD, ISLEWORTH
Date
3 Nov 2020
Current
Potential
76
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
3 Nov 2020
76
78
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
116 Thornbury Road
Date
8 Sep 2022
Current
Potential
60
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
8 Sep 2022
60
82
Total Floor Area
160 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
7
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.

Contains public sector information licensed under the Open Government Licence v3.0.
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