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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Basing Street, LONDON, W11 1ET

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 Basing Street, W11 1ET 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 Basing Street, LONDON, W11 1ET
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
2 Basing Street
Date
7 Jun 2009
Current
Potential
63
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
+
Certificate History
7 Jun 2009
63
78
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
4 Basing Street
Date
6 Jun 2014
Current
Potential
78
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
6 Jun 2014
78
78
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
4a Basing Street
Date
11 Apr 2016
Current
Potential
73
76
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
+
Certificate History
11 Apr 2016
73
76
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 10 Basing Street
Date
2 May 2019
Current
Potential
69
69
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
N/A
+
Certificate History
2 May 2019
69
69
Total Floor Area
98 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
26
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 2, 10 Basing Street
Date
2 May 2019
Current
Potential
70
70
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
N/A
+
Certificate History
2 May 2019
70
70
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
28
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 3, 10 Basing Street
Date
2 May 2019
Current
Potential
72
72
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
N/A
+
Certificate History
2 May 2019
72
72
Total Floor Area
70 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 4, 10 Basing Street
Date
2 May 2019
Current
Potential
78
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
N/A
+
Certificate History
2 May 2019
78
78
Total Floor Area
70 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 5, 10 Basing Street
Date
2 May 2019
Current
Potential
76
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
N/A
+
Certificate History
2 May 2019
76
76
Total Floor Area
74 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 6, 10 Basing Street
Date
2 May 2019
Current
Potential
75
75
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
N/A
+
Certificate History
2 May 2019
75
75
Total Floor Area
109 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 7, 10 Basing Street
Date
2 May 2019
Current
Potential
66
66
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
N/A
+
Certificate History
2 May 2019
66
66
Total Floor Area
248 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 8, 10 Basing Street
Date
2 May 2019
Current
Potential
73
73
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
N/A
+
Certificate History
2 May 2019
73
73
Total Floor Area
123 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 9, 10 Basing Street
Date
2 May 2019
Current
Potential
74
74
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
N/A
+
Certificate History
2 May 2019
74
74
Total Floor Area
163 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
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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