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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Chiswick High Road, LONDON, W4 2EF

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 Chiswick High Road, W4 2EF 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 Chiswick High Road, LONDON, W4 2EF
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
79a Chiswick High Road
Date
13 May 2019
Current
Potential
55
72
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
13 May 2019
55
72
10 May 2009
55
63
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
79b Chiswick High Road
Date
13 May 2019
Current
Potential
39
73
Property Type
Maisonette
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
13 May 2019
39
73
10 May 2009
48
54
Total Floor Area
84 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
81a Chiswick High Road
Date
11 Jan 2024
Current
Potential
74
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
11 Jan 2024
74
76
13 Dec 2013
61
74
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
81b Chiswick High Road
Date
13 Dec 2013
Current
Potential
62
81
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
13 Dec 2013
62
81
11 Jan 2024
75
80
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
89A Chiswick High Road
Date
3 Nov 2021
Current
Potential
66
66
Property Type
Flat
Built Form
Detached
Constructed
2021
+
Certificate History
3 Nov 2021
66
66
3 Nov 2021
70
70
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
89A Chiswick High Road, Chiswick
Date
3 Nov 2021
Current
Potential
68
68
Property Type
Flat
Built Form
Detached
Constructed
2021
+
Certificate History
3 Nov 2021
68
68
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
95a Chiswick High Road
Date
25 Jan 2011
Current
Potential
55
56
Property Type
Maisonette
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
25 Jan 2011
55
56
Total Floor Area
139 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
7.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
95A CHISWICK HIGH ROAD, CHISWICK
Date
28 Apr 2021
Current
Potential
54
69
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
28 Apr 2021
54
69
Total Floor Area
137 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Flat A, 85 Chiswick High Road
Date
15 Oct 2019
Current
Potential
61
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
15 Oct 2019
61
75
29 Sep 2009
61
72
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat B, 85 Chiswick High Road
Date
15 Oct 2019
Current
Potential
60
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
15 Oct 2019
60
74
29 Sep 2009
65
73
Total Floor Area
36 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat C, 85 Chiswick High Road
Date
15 Oct 2019
Current
Potential
62
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
15 Oct 2019
62
78
29 Sep 2009
63
75
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat D, 85 Chiswick High Road
Date
15 Oct 2019
Current
Potential
63
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
15 Oct 2019
63
77
29 Sep 2009
68
77
Total Floor Area
36 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
1
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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