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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Cavendish Avenue, WOODFORD GREEN, IG8 9DA

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 Cavendish Avenue, IG8 9DA 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 Cavendish Avenue, WOODFORD GREEN, IG8 9DA
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Cavendish Avenue
Date
16 May 2013
Current
Potential
69
77
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
16 May 2013
69
77
Total Floor Area
206 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
13 Cavendish Avenue
Date
30 May 2017
Current
Potential
48
78
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
30 May 2017
48
78
Total Floor Area
143 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
14 Cavendish Avenue
Date
2 Feb 2017
Current
Potential
61
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
2 Feb 2017
61
83
Total Floor Area
158 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
15 Cavendish Avenue
Date
5 Jun 2024
Current
Potential
69
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 Jun 2024
69
80
12 Jan 2009
59
73
Total Floor Area
197 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
3
Address
17 Cavendish Avenue
Date
30 May 2018
Current
Potential
40
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
30 May 2018
40
77
Total Floor Area
146 sq m
Current CO2 Emissions Level
9.5
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
18 Cavendish Avenue
Date
27 May 2013
Current
Potential
55
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
27 May 2013
55
77
Total Floor Area
145 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
2 Cavendish Avenue
Date
12 Jun 2024
Current
Potential
47
69
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
12 Jun 2024
47
69
Total Floor Area
187 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
5.9
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
3
Address
20 Cavendish Avenue
Date
23 Nov 2016
Current
Potential
53
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
23 Nov 2016
53
81
9 Nov 2009
24
25
Total Floor Area
103 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
23 Cavendish Avenue
Date
29 Aug 2016
Current
Potential
55
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
29 Aug 2016
55
77
28 Feb 2013
54
81
Total Floor Area
144 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
24 Cavendish Avenue
Date
21 Mar 2015
Current
Potential
40
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
21 Mar 2015
40
85
Total Floor Area
104 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
27 Cavendish Avenue
Date
27 Aug 2019
Current
Potential
43
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
27 Aug 2019
43
85
Total Floor Area
109 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
3 Cavendish Avenue
Date
13 Sep 2015
Current
Potential
66
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
13 Sep 2015
66
87
Total Floor Area
102 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
30 Cavendish Avenue
Date
25 Aug 2010
Current
Potential
46
61
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
25 Aug 2010
46
61
22 Mar 2010
34
48
Total Floor Area
209 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
8.1
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
5 Cavendish Avenue
Date
30 Oct 2012
Current
Potential
60
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
30 Oct 2012
60
76
Total Floor Area
130 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
8 Cavendish Avenue
Date
27 Jan 2017
Current
Potential
49
77
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
27 Jan 2017
49
77
Total Floor Area
147 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
9 Cavendish Avenue
Date
16 Oct 2014
Current
Potential
66
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
16 Oct 2014
66
77
28 Sep 2008
49
65
Total Floor Area
162 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
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.