Advanced

PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Bonheur Road, LONDON, W4 1DH

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 Bonheur Road, W4 1DH 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 Bonheur Road, LONDON, W4 1DH
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Bonheur Road
Date
17 Oct 2024
Current
Potential
65
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
17 Oct 2024
65
85
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
11 Bonheur Road
Date
14 Nov 2013
Current
Potential
52
80
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
14 Nov 2013
52
80
Total Floor Area
108 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12 Bonheur Road
Date
3 Oct 2018
Current
Potential
54
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
3 Oct 2018
54
78
3 Oct 2018
52
78
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
1a Bonheur Road
Date
27 Apr 2023
Current
Potential
73
88
Property Type
House
Built Form
End-Terrace
Constructed
2003-2006
+
Certificate History
27 Apr 2023
73
88
22 Aug 2010
75
77
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
2 Bonheur Road
Date
19 Nov 2010
Current
Potential
46
56
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
19 Nov 2010
46
56
Total Floor Area
80 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
6.1
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3 Bonheur Road
Date
16 Jul 2019
Current
Potential
69
82
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
16 Jul 2019
69
82
14 Jul 2009
60
67
Total Floor Area
155 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
8 Bonheur Road
Date
5 Sep 2013
Current
Potential
44
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
5 Sep 2013
44
86
Total Floor Area
81 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Bonheur Road
Date
28 Jul 2010
Current
Potential
65
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
28 Jul 2010
65
72
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
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.