Advanced

PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Clarendon Road, LONDON, W11 4JE

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 Clarendon Road, W11 4JE 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 Clarendon Road, LONDON, W11 4JE
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
61 Clarendon Road
Date
24 Sep 2023
Current
Potential
58
68
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
24 Sep 2023
58
68
16 Jan 2014
61
80
Total Floor Area
431 sq m
Current CO2 Emissions Level
16.0
Potential CO2 Emissions Level
12.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
4
Address
65 Clarendon Road
Date
3 Mar 2010
Current
Potential
68
72
Property Type
House
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
3 Mar 2010
68
72
Total Floor Area
393 sq m
Current CO2 Emissions Level
11.9
Potential CO2 Emissions Level
10.9
CO2 per sq m per Year
28
Mains Gas Available
No
Habitable Rooms
8
Number of Extensions
2
Address
67 Clarendon Road
Date
11 Jun 2023
Current
Potential
64
77
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
11 Jun 2023
64
77
Total Floor Area
391 sq m
Current CO2 Emissions Level
12.9
Potential CO2 Emissions Level
7.8
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
67a Clarendon Road
Date
14 Feb 2014
Current
Potential
55
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
14 Feb 2014
55
74
26 Sep 2010
70
72
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
67b Clarendon Road
Date
19 Sep 2023
Current
Potential
62
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
19 Sep 2023
62
77
17 Feb 2020
69
78
28 Sep 2010
68
75
Total Floor Area
282 sq m
Current CO2 Emissions Level
10.2
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
71 Clarendon Road
Date
30 Aug 2024
Current
Potential
51
75
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
30 Aug 2024
51
75
Total Floor Area
282 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
6.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
First Floor Flat, 67 Clarendon Road
Date
14 Feb 2014
Current
Potential
48
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
14 Feb 2014
48
77
15 Dec 2011
50
56
Total Floor Area
55 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Ground Floor Flat, 67 Clarendon Road
Date
14 Feb 2014
Current
Potential
46
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
14 Feb 2014
46
77
8 Jan 2009
57
67
Total Floor Area
54 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
78
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Top Floor Flat, 67 Clarendon Road
Date
14 Feb 2014
Current
Potential
42
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
14 Feb 2014
42
79
28 Apr 2010
51
62
Total Floor Area
70 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
3
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.

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