PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Downfield Close, LONDON, W9 2JH
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 Downfield Close, W9 2JH 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 Downfield Close, LONDON, W9 2JH
Period Covered:
2008 - 30 September 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
37 Downfield Close
Date
20 Jan 2010
Current
Potential
75
84
Property Type
Flat
Built Form
N/A
Constructed
1967-1975
Certificate History
20 Jan 2010
75
84
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
37 DOWNFIELD CLOSE, LONDON
Date
24 Mar 2021
Current
Potential
73
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
24 Mar 2021
73
77
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
38 Downfield Close
Date
30 Jun 2010
Current
Potential
73
76
Property Type
Maisonette
Built Form
Detached
Constructed
1950-1966
Certificate History
30 Jun 2010
73
76
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
39 Downfield Close
Date
9 Jul 2017
Current
Potential
75
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
9 Jul 2017
75
76
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
40 Downfield Close
Date
6 Mar 2017
Current
Potential
75
80
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
6 Mar 2017
75
80
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
42 Downfield Close
Date
6 Sep 2015
Current
Potential
69
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
6 Sep 2015
69
78
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
43 Downfield Close
Date
3 Oct 2010
Current
Potential
77
82
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
3 Oct 2010
77
82
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
43 DOWNFIELD CLOSE, LONDON
Date
19 Apr 2021
Current
Potential
76
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
19 Apr 2021
76
78
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
44 Downfield Close
Date
6 May 2015
Current
Potential
74
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
6 May 2015
74
76
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
45 Downfield Close
Date
26 Aug 2010
Current
Potential
60
66
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
26 Aug 2010
60
66
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
47 Downfield Close
Date
25 Sep 2013
Current
Potential
74
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
25 Sep 2013
74
79
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
48 Downfield Close
Date
21 Mar 2024
Current
Potential
76
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
21 Mar 2024
76
78
19 Jun 2012
73
78
Total Floor Area
83 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
51 Downfield Close
Date
1 Jul 2024
Current
Potential
75
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
1 Jul 2024
75
79
18 May 2014
76
82
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
52 Downfield Close
Date
11 Jun 2024
Current
Potential
74
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
11 Jun 2024
74
79
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
54 Downfield Close
Date
6 Dec 2021
Current
Potential
78
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
6 Dec 2021
78
79
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
55 Downfield Close
Date
29 Apr 2012
Current
Potential
79
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
29 Apr 2012
79
82
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
55a Downfield Close
Date
5 Nov 2018
Current
Potential
74
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
5 Nov 2018
74
79
10 Mar 2009
81
86
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
59 Downfield Close
Date
6 Jul 2010
Current
Potential
77
84
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
6 Jul 2010
77
84
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
61 Downfield Close
Date
27 Mar 2019
Current
Potential
79
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
27 Mar 2019
79
81
4 Nov 2008
76
85
Total Floor Area
84 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
62 Downfield Close
Date
18 Mar 2009
Current
Potential
69
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
18 Mar 2009
69
72
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
62 DOWNFIELD CLOSE, LONDON
Date
18 Nov 2020
Current
Potential
77
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
18 Nov 2020
77
81
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
63 Downfield Close
Date
14 Sep 2015
Current
Potential
77
82
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
14 Sep 2015
77
82
Total Floor Area
84 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
64 Downfield Close
Date
28 Aug 2024
Current
Potential
77
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
28 Aug 2024
77
77
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
65 Downfield Close
Date
17 Feb 2009
Current
Potential
73
80
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
17 Feb 2009
73
80
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
65 DOWNFIELD CLOSE, LONDON
Date
2 Dec 2020
Current
Potential
73
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
2 Dec 2020
73
79
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
66 Downfield Close
Date
1 Jun 2010
Current
Potential
62
68
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
1 Jun 2010
62
68
Total Floor Area
48 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
67 Downfield Close
Date
21 Dec 2012
Current
Potential
70
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
21 Dec 2012
70
75
5 Oct 2010
75
78
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
69 Downfield Close
Date
13 Feb 2023
Current
Potential
80
80
Property Type
Maisonette
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
Certificate History
13 Feb 2023
80
80
18 May 2012
65
66
30 Oct 2009
75
77
17 Feb 2009
73
80
Total Floor Area
81 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
4
Address
70 Downfield Close
Date
23 Apr 2009
Current
Potential
79
79
Property Type
Flat
Built Form
N/A
Constructed
1976-1982
Certificate History
23 Apr 2009
79
79
21 Apr 2009
71
71
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
71 Downfield Close
Date
5 Mar 2010
Current
Potential
69
76
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
5 Mar 2010
69
76
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
74 Downfield Close
Date
27 May 2020
Current
Potential
69
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
27 May 2020
69
77
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
75 Downfield Close
Date
6 Jan 2016
Current
Potential
72
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
6 Jan 2016
72
79
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
77 Downfield Close
Date
17 Jul 2017
Current
Potential
52
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
17 Jul 2017
52
75
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
78 Downfield Close
Date
12 Jun 2020
Current
Potential
69
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
12 Jun 2020
69
76
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Bands
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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Contains Royal Mail data © Royal Mail copyright and Database right 2024.