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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Conway Grove, LONDON, W3 6UJ

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 Conway Grove, W3 6UJ 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 Conway Grove, LONDON, W3 6UJ
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Conway Grove
Date
13 Nov 2008
Current
Potential
50
68
Property Type
Maisonette
Built Form
N/A
Constructed
1930-1949
+
Certificate History
13 Nov 2008
50
68
Total Floor Area
65 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
10 Conway Grove
Date
3 Sep 2022
Current
Potential
71
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
3 Sep 2022
71
78
5 Sep 2012
54
65
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
12 Conway Grove
Date
22 Jul 2013
Current
Potential
73
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
22 Jul 2013
73
88
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
13 Conway Grove
Date
15 Jul 2014
Current
Potential
65
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
15 Jul 2014
65
75
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16 Conway Grove
Date
20 Sep 2023
Current
Potential
49
64
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
20 Sep 2023
49
64
26 Jun 2012
62
77
Total Floor Area
55 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
17 Conway Grove
Date
4 Feb 2014
Current
Potential
69
78
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
4 Feb 2014
69
78
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18 CONWAY GROVE, ACTON
Date
21 Apr 2021
Current
Potential
58
66
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
21 Apr 2021
58
66
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19 Conway Grove
Date
13 Dec 2013
Current
Potential
71
78
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
13 Dec 2013
71
78
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
2 Conway Grove
Date
9 Dec 2019
Current
Potential
59
66
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
9 Dec 2019
59
66
21 Jan 2010
73
84
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
20 Conway Grove
Date
22 May 2011
Current
Potential
67
76
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
22 May 2011
67
76
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Conway Grove
Date
4 Feb 2022
Current
Potential
69
73
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
4 Feb 2022
69
73
1 Oct 2009
78
83
Total Floor Area
26 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
3a Conway Grove
Date
4 Feb 2022
Current
Potential
70
74
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
4 Feb 2022
70
74
17 May 2011
39
40
Total Floor Area
15 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
3b Conway Grove
Date
23 Aug 2017
Current
Potential
68
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
23 Aug 2017
68
75
Total Floor Area
22 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
1
Address
4 Conway Grove
Date
20 Mar 2023
Current
Potential
72
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
20 Mar 2023
72
79
27 Nov 2008
46
50
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
6 Conway Grove
Date
8 Nov 2013
Current
Potential
69
79
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
8 Nov 2013
69
79
8 Nov 2013
69
79
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Conway Grove
Date
13 Jul 2015
Current
Potential
61
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
13 Jul 2015
61
81
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
9 Conway Grove
Date
13 Jul 2016
Current
Potential
70
78
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
13 Jul 2016
70
78
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
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.
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