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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Elmsworth Avenue, HOUNSLOW, TW3 4DT

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 Elmsworth Avenue, TW3 4DT 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 Elmsworth Avenue, HOUNSLOW, TW3 4DT
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Elmsworth Avenue
Date
1 Apr 2015
Current
Potential
59
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
1 Apr 2015
59
84
Total Floor Area
98 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
14 Elmsworth Avenue
Date
14 Nov 2017
Current
Potential
63
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
14 Nov 2017
63
84
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
16 Elmsworth Avenue
Date
31 Oct 2019
Current
Potential
59
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
31 Oct 2019
59
82
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18 Elmsworth Avenue
Date
10 Nov 2023
Current
Potential
68
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
10 Nov 2023
68
88
17 Aug 2015
63
86
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
2 Elmsworth Avenue
Date
10 Mar 2020
Current
Potential
73
75
Property Type
Flat
Built Form
Detached
Constructed
1930-1949
+
Certificate History
10 Mar 2020
73
75
5 Jun 2015
59
80
Total Floor Area
88 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
20 Elmsworth Avenue
Date
30 Nov 2018
Current
Potential
47
81
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
30 Nov 2018
47
81
24 Mar 2017
25
82
Total Floor Area
76 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
91
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
28 Elmsworth Avenue
Date
10 Mar 2014
Current
Potential
65
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
10 Mar 2014
65
81
Total Floor Area
150 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
2a Elmsworth Avenue
Date
10 Mar 2020
Current
Potential
74
74
Property Type
Maisonette
Built Form
Detached
Constructed
1930-1949
+
Certificate History
10 Mar 2020
74
74
Total Floor Area
119 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
30 Elmsworth Avenue
Date
11 May 2017
Current
Potential
64
76
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
11 May 2017
64
76
Total Floor Area
160 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
32 Elmsworth Avenue
Date
16 Oct 2023
Current
Potential
69
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
16 Oct 2023
69
88
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
4 ELMSWORTH AVENUE, HOUNSLOW
Date
26 Nov 2020
Current
Potential
76
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
26 Nov 2020
76
84
Total Floor Area
201 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
42 Elmsworth Avenue
Date
24 Aug 2010
Current
Potential
38
66
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
24 Aug 2010
38
66
Total Floor Area
94 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
86
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
44 Elmsworth Avenue
Date
19 Aug 2012
Current
Potential
50
90
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
19 Aug 2012
50
90
15 Oct 2009
58
69
Total Floor Area
61 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
48 Elmsworth Avenue
Date
2 Jun 2020
Current
Potential
50
75
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
2 Jun 2020
50
75
Total Floor Area
65 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
56a Elmsworth Avenue
Date
3 Mar 2009
Current
Potential
63
69
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
3 Mar 2009
63
69
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
58 Elmsworth Avenue
Date
5 Nov 2018
Current
Potential
53
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 Nov 2018
53
77
Total Floor Area
115 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
8 Elmsworth Avenue
Date
6 May 2020
Current
Potential
68
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
6 May 2020
68
87
Total Floor Area
103 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Ground Floor Flat, 50 Elmsworth Avenue
Date
3 Apr 2017
Current
Potential
61
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
3 Apr 2017
61
74
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
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.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.