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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Avonwick Road, HOUNSLOW, TW3 4DX

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 Avonwick Road, TW3 4DX 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 Avonwick Road, HOUNSLOW, TW3 4DX
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
13 Avonwick Road
Date
9 Jul 2019
Current
Potential
70
86
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
9 Jul 2019
70
86
Total Floor Area
126 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
15a Avonwick Road
Date
10 Mar 2020
Current
Potential
76
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
10 Mar 2020
76
78
24 Mar 2009
64
73
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
15b Avonwick Road
Date
10 Mar 2020
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
10 Mar 2020
78
78
24 Mar 2009
68
76
Total Floor Area
93 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
17a Avonwick Road
Date
12 Apr 2010
Current
Potential
77
77
Property Type
Flat
Built Form
N/A
Constructed
1930-1949
+
Certificate History
12 Apr 2010
77
77
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
17b Avonwick Road
Date
13 Dec 2016
Current
Potential
69
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
13 Dec 2016
69
78
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19A AVONWICK ROAD, HOUNSLOW
Date
21 Mar 2021
Current
Potential
70
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
21 Mar 2021
70
76
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
19b Avonwick Road
Date
17 Jan 2020
Current
Potential
73
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
17 Jan 2020
73
78
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27 Avonwick Road
Date
29 Sep 2014
Current
Potential
27
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
29 Sep 2014
27
77
Total Floor Area
46 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
157
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
27a Avonwick Road
Date
29 Sep 2014
Current
Potential
25
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
29 Sep 2014
25
78
Total Floor Area
53 sq m
Current CO2 Emissions Level
8.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
166
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
35 Avonwick Road
Date
26 Mar 2015
Current
Potential
67
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
26 Mar 2015
67
86
Total Floor Area
113 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
37 Avonwick Road
Date
15 Oct 2019
Current
Potential
68
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
15 Oct 2019
68
86
Total Floor Area
112 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
39 Avonwick Road
Date
31 Jan 2020
Current
Potential
72
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
31 Jan 2020
72
80
Total Floor Area
169 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
41 Avonwick Road
Date
26 Jul 2020
Current
Potential
64
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
26 Jul 2020
64
84
Total Floor Area
114 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
43 Avonwick Road
Date
27 Apr 2011
Current
Potential
60
62
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
27 Apr 2011
60
62
Total Floor Area
109 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
47 Avonwick Road
Date
23 Mar 2016
Current
Potential
58
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
23 Mar 2016
58
79
Total Floor Area
35 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
47a Avonwick Road
Date
27 Aug 2024
Current
Potential
71
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
27 Aug 2024
71
74
21 Jun 2016
67
76
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
49 Avonwick Road
Date
14 Jun 2009
Current
Potential
27
39
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
14 Jun 2009
27
39
Total Floor Area
120 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
9.0
CO2 per sq m per Year
97
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
51 Avonwick Road
Date
16 Oct 2018
Current
Potential
60
82
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
16 Oct 2018
60
82
Total Floor Area
115 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
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.

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