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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Queen Annes Gardens, LONDON, W4 1TU

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 Queen Annes Gardens, W4 1TU 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 Queen Annes Gardens, LONDON, W4 1TU
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Queen Annes Gardens
Date
25 Jun 2023
Current
Potential
54
73
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
25 Jun 2023
54
73
Total Floor Area
136 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
10 QUEEN ANNES GARDENS
Date
13 Jun 2021
Current
Potential
64
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
13 Jun 2021
64
82
Total Floor Area
186 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
11 Queen Annes Gardens, Chiswick
Date
11 Jul 2023
Current
Potential
56
80
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
11 Jul 2023
56
80
Total Floor Area
218 sq m
Current CO2 Emissions Level
9.5
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
12 Queen Annes Gardens
Date
1 Jun 2011
Current
Potential
44
44
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
1 Jun 2011
44
44
Total Floor Area
204 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
13.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
1a Queen Annes Gardens
Date
15 Sep 2020
Current
Potential
50
82
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
15 Sep 2020
50
82
19 Nov 2008
40
52
Total Floor Area
106 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
1b Queen Annes Gardens
Date
26 Oct 2023
Current
Potential
56
75
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
26 Oct 2023
56
75
18 Oct 2011
59
60
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
2a Queen Annes Gardens
Date
2 Nov 2012
Current
Potential
84
84
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
2 Nov 2012
84
84
5 Nov 2008
1
3
Total Floor Area
140 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
4a Queen Annes Gardens
Date
27 Sep 2010
Current
Potential
34
44
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
27 Sep 2010
34
44
Total Floor Area
149 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
11.0
CO2 per sq m per Year
78
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
6 Queen Annes Gardens
Date
19 Sep 2016
Current
Potential
43
76
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
19 Sep 2016
43
76
Total Floor Area
209 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
8 Queen Annes Gardens
Date
16 Apr 2018
Current
Potential
55
77
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
16 Apr 2018
55
77
Total Floor Area
214 sq m
Current CO2 Emissions Level
9.3
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
9 Queen Annes Gardens
Date
29 Jan 2013
Current
Potential
47
70
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
29 Jan 2013
47
70
Total Floor Area
410 sq m
Current CO2 Emissions Level
21.0
Potential CO2 Emissions Level
12.0
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
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.