PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Holland Park Avenue, LONDON, W11 4UL
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 Holland Park Avenue, W11 4UL 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 Holland Park Avenue, LONDON, W11 4UL
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Flat 1 Fitzclarence House, 175-177, Holland Park Avenue
Date
10 Dec 2019
Current
Potential
72
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
10 Dec 2019
72
74
Total Floor Area
88 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 10 Fitzclarence House, 175-177, Holland Park Avenue
Date
27 Aug 2020
Current
Potential
80
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
27 Aug 2020
80
81
9 Sep 2009
79
84
Total Floor Area
75 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 11 Fitzclarence House, 175-177, Holland Park Avenue
Date
18 Jan 2010
Current
Potential
80
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
18 Jan 2010
80
83
Total Floor Area
93 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 12, Fitzclarence House 175-177
Date
28 Sep 2023
Current
Potential
78
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
28 Sep 2023
78
78
Total Floor Area
75 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 12/A Fitzclarence House, 175-177, Holland Park Avenue
Date
6 Sep 2012
Current
Potential
78
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
6 Sep 2012
78
81
Total Floor Area
76 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 12a, Fitzclarence House 175-177
Date
27 Apr 2023
Current
Potential
80
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
27 Apr 2023
80
81
Total Floor Area
80 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 14, FITZCLARENCE HOUSE
Date
2 Dec 2020
Current
Potential
78
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
2 Dec 2020
78
78
Total Floor Area
81 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 14 Fitzclarence House, 175-177, Holland Park Avenue
Date
21 Jan 2010
Current
Potential
75
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
21 Jan 2010
75
79
Total Floor Area
89 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 15, Fitzclarence House 175-177
Date
24 Oct 2021
Current
Potential
79
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
24 Oct 2021
79
80
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 15 Fitzclarence House, 175-177, Holland Park Avenue
Date
28 Apr 2010
Current
Potential
76
83
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
28 Apr 2010
76
83
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 16 Fitzclarence House, 175-177, Holland Park Avenue
Date
8 Feb 2018
Current
Potential
83
83
Property Type
Flat
Built Form
End-Terrace
Constructed
2003-2006
Certificate History
8 Feb 2018
83
83
Total Floor Area
170 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
14
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 17, Fitzclarence House 175-177
Date
29 May 2022
Current
Potential
79
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
29 May 2022
79
79
Total Floor Area
75 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 17 Fitzclarence House, 175-177, Holland Park Avenue
Date
28 Oct 2008
Current
Potential
81
86
Property Type
Flat
Built Form
Detached
Constructed
1996-2002
Certificate History
28 Oct 2008
81
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 18 Fitzclarence House, 175-177, Holland Park Avenue
Date
14 Nov 2018
Current
Potential
68
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
14 Nov 2018
68
73
13 Nov 2008
71
77
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 19, FITZCLARENCE HOUSE
Date
2 Dec 2020
Current
Potential
80
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
2 Dec 2020
80
80
Total Floor Area
96 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 19 Fitzclarence House, 175-177, Holland Park Avenue
Date
18 May 2010
Current
Potential
81
85
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1996-2002
Certificate History
18 May 2010
81
85
Total Floor Area
139 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2 Fitzclarence House, 175-177, Holland Park Avenue
Date
23 Jun 2020
Current
Potential
79
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
23 Jun 2020
79
80
7 Jun 2010
66
77
Total Floor Area
77 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 20, FITZCLARENCE HOUSE
Date
3 Dec 2020
Current
Potential
80
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
3 Dec 2020
80
81
Total Floor Area
76 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 20 Fitzclarence House, 175-177, Holland Park Avenue
Date
16 Aug 2010
Current
Potential
76
78
Property Type
Flat
Built Form
Detached
Constructed
1996-2002
Certificate History
16 Aug 2010
76
78
16 Aug 2010
70
72
Total Floor Area
75 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 21, Fitzclarence House 175-177
Date
25 Oct 2021
Current
Potential
82
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
25 Oct 2021
82
82
20 Sep 2021
78
80
Total Floor Area
72 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
17
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 21 Fitzclarence House, 175-177, Holland Park Avenue
Date
14 Sep 2011
Current
Potential
76
77
Property Type
Flat
Built Form
N/A
Constructed
1996-2002
Certificate History
14 Sep 2011
76
77
27 Feb 2009
66
68
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 22 Fitzclarence House, 175-177, Holland Park Avenue
Date
24 Dec 2009
Current
Potential
79
85
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
24 Dec 2009
79
85
Total Floor Area
75 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 23 Fitzclarence House, 175-177, Holland Park Avenue
Date
25 May 2009
Current
Potential
72
78
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
25 May 2009
72
78
Total Floor Area
114 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 24, Fitzclarence House 175-177
Date
13 Sep 2021
Current
Potential
73
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
13 Sep 2021
73
80
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.3
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
Flat 24 Fitzclarence House, 175-177, Holland Park Avenue
Date
30 Sep 2011
Current
Potential
79
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
30 Sep 2011
79
81
Total Floor Area
74 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 26, FITZCLARENCE HOUSE
Date
5 Mar 2021
Current
Potential
80
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
5 Mar 2021
80
82
Total Floor Area
78 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 26 Fitzclarence House, 175-177, Holland Park Avenue
Date
30 Nov 2010
Current
Potential
80
85
Property Type
Flat
Built Form
N/A
Constructed
1996-2002
Certificate History
30 Nov 2010
80
85
Total Floor Area
74 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 27, Fitzclarence House 175-177
Date
13 Apr 2023
Current
Potential
76
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
13 Apr 2023
76
77
Total Floor Area
139 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Flat 27 Fitzclarence House, 175-177, Holland Park Avenue
Date
18 Nov 2008
Current
Potential
65
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
18 Nov 2008
65
82
Total Floor Area
140 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 4 Fitzclarence House, 175-177, Holland Park Avenue
Date
12 Jun 2019
Current
Potential
78
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
12 Jun 2019
78
82
11 Mar 2009
78
80
Total Floor Area
78 sq m
Current CO2 Emissions Level
1.8
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
Flat 5 Fitzclarence House, 175-177, Holland Park Avenue
Date
26 Feb 2020
Current
Potential
81
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
26 Feb 2020
81
81
22 Jan 2010
77
80
Total Floor Area
95 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 6 Fitzclarence House, 175-177, Holland Park Avenue
Date
1 Jun 2017
Current
Potential
76
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
1 Jun 2017
76
78
Total Floor Area
75 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 7, Fitzclarence House 175-177
Date
16 Mar 2023
Current
Potential
67
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
16 Mar 2023
67
69
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 7 Fitzclarence House, 175-177, Holland Park Avenue
Date
21 Oct 2008
Current
Potential
81
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
21 Oct 2008
81
85
Total Floor Area
75 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 8 Fitzclarence House, 175-177, Holland Park Avenue
Date
25 Oct 2011
Current
Potential
78
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
25 Oct 2011
78
80
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 9 Fitzclarence House, 175-177, Holland Park Avenue
Date
18 Feb 2019
Current
Potential
79
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
18 Feb 2019
79
79
Total Floor Area
78 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
4
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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