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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Queen Caroline Street, LONDON, W6 9RF

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 Queen Caroline Street, W6 9RF 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 Queen Caroline Street, LONDON, W6 9RF
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Flat 1, Isabella House
Date
11 Dec 2023
Current
Potential
63
77
Property Type
Flat
Built Form
Detached
Constructed
1930-1949
+
Certificate History
11 Dec 2023
63
77
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 11, Isabella House
Date
11 Dec 2023
Current
Potential
79
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
11 Dec 2023
79
82
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 12, Isabella House
Date
9 Nov 2023
Current
Potential
72
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
9 Nov 2023
72
79
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12 Isabella House, Queen Caroline Street
Date
17 Mar 2011
Current
Potential
81
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
17 Mar 2011
81
81
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 13, Isabella House
Date
11 Dec 2023
Current
Potential
79
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
11 Dec 2023
79
82
5 Feb 2022
72
80
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 15 Isabella House, Queen Caroline Street
Date
15 Oct 2012
Current
Potential
71
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
15 Oct 2012
71
80
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
Flat 17 Isabella House, Queen Caroline Street
Date
24 Jan 2012
Current
Potential
51
58
Property Type
Flat
Built Form
N/A
Constructed
1950-1966
+
Certificate History
24 Jan 2012
51
58
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 18 Isabella House, Queen Caroline Street
Date
15 Jan 2016
Current
Potential
58
65
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
15 Jan 2016
58
65
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 19, Isabella House
Date
12 Nov 2021
Current
Potential
56
62
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
12 Nov 2021
56
62
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 19 Isabella House, Queen Caroline Street
Date
7 Mar 2013
Current
Potential
45
47
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
7 Mar 2013
45
47
Total Floor Area
80 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 3, Isabella House
Date
11 Dec 2023
Current
Potential
74
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
11 Dec 2023
74
80
Total Floor Area
70 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5 Isabella House, Queen Caroline Street
Date
14 Nov 2017
Current
Potential
67
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
14 Nov 2017
67
79
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6 Isabella House, Queen Caroline Street
Date
21 Apr 2020
Current
Potential
75
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
21 Apr 2020
75
82
26 Mar 2009
47
54
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 8, Isabella House
Date
11 Dec 2023
Current
Potential
72
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
11 Dec 2023
72
79
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
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.