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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Holland Park Avenue, LONDON, W11 3QZ

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 3QZ 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 3QZ
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
72 Holland Park Avenue
Date
21 Dec 2021
Current
Potential
79
83
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
21 Dec 2021
79
83
Total Floor Area
324 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
11
Number of Extensions
1
Address
First Floor Flat, 68 Holland Park Avenue
Date
25 Oct 2008
Current
Potential
54
64
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
25 Oct 2008
54
64
Total Floor Area
127 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Flat 2, 70 Holland Park Avenue
Date
29 Jul 2019
Current
Potential
76
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
29 Jul 2019
76
82
27 Jan 2009
72
72
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, 70 Holland Park Avenue
Date
24 Jan 2025
Current
Potential
73
80
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
24 Jan 2025
73
80
5 Dec 2011
63
70
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4, 70 Holland Park Avenue
Date
5 Sep 2023
Current
Potential
80
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
5 Sep 2023
80
80
21 Oct 2010
77
78
Total Floor Area
112 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
Flat A, 72 Holland Park Avenue
Date
3 Feb 2022
Current
Potential
81
81
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
3 Feb 2022
81
81
Total Floor Area
183 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
16
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Flat B 72, Holland Park Avenue
Date
3 Feb 2022
Current
Potential
75
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
3 Feb 2022
75
75
Total Floor Area
20 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat C 72, Holland Park Avenue
Date
3 Feb 2022
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
3 Feb 2022
78
78
Total Floor Area
75 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Ground Floor Flat, 72 Holland Park Avenue
Date
29 Jul 2019
Current
Potential
70
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
29 Jul 2019
70
81
Total Floor Area
145 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Lower Maisonette, 68 Holland Park Avenue
Date
20 Jan 2011
Current
Potential
62
64
Property Type
Flat
Built Form
Detached
Constructed
before 1900
+
Certificate History
20 Jan 2011
62
64
11 Jun 2009
51
59
Total Floor Area
145 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
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.