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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Emlyn Gardens, LONDON, W12 9UW

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 Emlyn Gardens, W12 9UW 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 Emlyn Gardens, LONDON, W12 9UW
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
267 LONGFORD COURT, EMLYN GARDENS
Date
10 Nov 2020
Current
Potential
72
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
10 Nov 2020
72
80
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 250 Longford Court, Emlyn Gardens
Date
25 Jun 2017
Current
Potential
68
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
25 Jun 2017
68
77
2 Mar 2016
70
76
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 252 Longford Court, Emlyn Gardens
Date
10 Dec 2014
Current
Potential
68
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
10 Dec 2014
68
79
12 Feb 2010
61
68
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Flat 253, Longford Court
Date
17 Nov 2023
Current
Potential
66
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Nov 2023
66
75
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 256, Longford Court
Date
1 Apr 2024
Current
Potential
73
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
1 Apr 2024
73
79
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 257 Longford Court, Emlyn Gardens
Date
10 Feb 2012
Current
Potential
69
72
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
10 Feb 2012
69
72
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 258 Longford Court, Emlyn Gardens
Date
23 Nov 2014
Current
Potential
62
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
23 Nov 2014
62
81
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 260, Longford Court
Date
1 Apr 2024
Current
Potential
73
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
1 Apr 2024
73
79
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 260 Longford Court, Emlyn Gardens
Date
8 Jul 2010
Current
Potential
71
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
8 Jul 2010
71
73
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 261, Longford Court
Date
1 Apr 2024
Current
Potential
69
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
1 Apr 2024
69
76
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 262 Longford Court, Emlyn Gardens
Date
1 Jul 2010
Current
Potential
69
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
1 Jul 2010
69
79
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 263, Longford Court
Date
14 Feb 2020
Current
Potential
74
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
14 Feb 2020
74
80
22 Jul 2009
72
76
9 Dec 2008
57
65
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 264 Longford Court, Emlyn Gardens
Date
19 Apr 2015
Current
Potential
66
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
19 Apr 2015
66
80
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 265, Longford Court
Date
10 Dec 2021
Current
Potential
71
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
10 Dec 2021
71
77
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 266, Longford Court
Date
3 Oct 2018
Current
Potential
59
67
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
3 Oct 2018
59
67
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 268, Longford Court
Date
1 Apr 2024
Current
Potential
57
63
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
1 Apr 2024
57
63
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 268 Longford Court, Emlyn Gardens
Date
8 Jun 2011
Current
Potential
54
59
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
8 Jun 2011
54
59
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
62
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.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.