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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Windmill Road, LONDON, W4 1SA

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 Windmill Road, W4 1SA 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 Windmill Road, LONDON, W4 1SA
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Jonathan Court, Windmill Road
Date
7 Jun 2022
Current
Potential
73
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
7 Jun 2022
73
76
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
10 Jonathan Court, Windmill Road
Date
16 Sep 2020
Current
Potential
78
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
+
Certificate History
16 Sep 2020
78
78
16 Sep 2020
78
78
18 May 2009
64
75
Total Floor Area
70 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
2 Jonathan Court, Windmill Road
Date
20 Jun 2017
Current
Potential
69
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
20 Jun 2017
69
75
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Jonathan Court, Windmill Road
Date
3 Nov 2022
Current
Potential
78
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
3 Nov 2022
78
78
14 Sep 2011
78
80
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
4 Jonathan Court, Windmill Road
Date
9 Feb 2016
Current
Potential
76
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
9 Feb 2016
76
79
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
5 Jonathan Court, Windmill Road
Date
23 Feb 2024
Current
Potential
70
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
23 Feb 2024
70
77
8 Aug 2010
73
80
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
6 Jonathan Court, Windmill Road
Date
17 Nov 2015
Current
Potential
74
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
+
Certificate History
17 Nov 2015
74
76
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
8 Jonathan Court, Windmill Road
Date
6 Feb 2013
Current
Potential
72
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
6 Feb 2013
72
77
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
9 Jonathan Court, Windmill Road
Date
19 Jan 2018
Current
Potential
77
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
19 Jan 2018
77
81
9 Oct 2013
71
75
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
24
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.