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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Ellerman Avenue, TWICKENHAM, TW2 6AB

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 Ellerman Avenue, TW2 6AB 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 Ellerman Avenue, TWICKENHAM, TW2 6AB
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
101 ELLERMAN AVENUE, TWICKENHAM
Date
1 Feb 2021
Current
Potential
57
73
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
1 Feb 2021
57
73
Total Floor Area
137 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
103 Ellerman Avenue
Date
7 Sep 2014
Current
Potential
40
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 Sep 2014
40
80
Total Floor Area
150 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
4
Address
105 Ellerman Avenue
Date
28 Oct 2010
Current
Potential
54
63
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
28 Oct 2010
54
63
Total Floor Area
119 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
107 Ellerman Avenue
Date
9 Oct 2018
Current
Potential
64
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
9 Oct 2018
64
84
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
109 Ellerman Avenue
Date
6 Jul 2022
Current
Potential
78
85
Property Type
House
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
6 Jul 2022
78
85
17 Sep 2020
48
73
17 Sep 2020
48
73
Total Floor Area
139 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
111 Ellerman Avenue
Date
17 May 2012
Current
Potential
55
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 May 2012
55
88
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
113 Ellerman Avenue
Date
17 Oct 2018
Current
Potential
60
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Oct 2018
60
80
Total Floor Area
124 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
115 Ellerman Avenue
Date
17 Jul 2016
Current
Potential
71
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Jul 2016
71
82
Total Floor Area
154 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
117 Ellerman Avenue
Date
17 Apr 2013
Current
Potential
38
68
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Apr 2013
38
68
Total Floor Area
62 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
87
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
121 Ellerman Avenue
Date
28 Jan 2014
Current
Potential
53
80
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
+
Certificate History
28 Jan 2014
53
80
4 Sep 2013
32
75
Total Floor Area
96 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
125 Ellerman Avenue
Date
11 Aug 2021
Current
Potential
71
79
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
11 Aug 2021
71
79
20 Oct 2014
15
41
20 Oct 2014
39
67
Total Floor Area
135 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
127 Ellerman Avenue
Date
15 Dec 2014
Current
Potential
56
83
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
15 Dec 2014
56
83
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
129 Ellerman Avenue
Date
23 Jul 2013
Current
Potential
29
63
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
23 Jul 2013
29
63
Total Floor Area
62 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
107
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
81 Ellerman Avenue
Date
21 Jan 2013
Current
Potential
50
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
21 Jan 2013
50
78
Total Floor Area
111 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
91 Ellerman Avenue
Date
27 Mar 2014
Current
Potential
54
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
27 Mar 2014
54
85
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
93 Ellerman Avenue
Date
14 Sep 2020
Current
Potential
60
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
14 Sep 2020
60
87
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
95 Ellerman Avenue
Date
13 Nov 2019
Current
Potential
45
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
13 Nov 2019
45
85
Total Floor Area
83 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
67
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.