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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. Johns Gardens, LONDON, W11 2NP

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 St. Johns Gardens, W11 2NP 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 St. Johns Gardens, LONDON, W11 2NP
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 ST JOHN'S GARDENS, LONDON
Date
8 Oct 2021
Current
Potential
71
81
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
8 Oct 2021
71
81
Total Floor Area
615 sq m
Current CO2 Emissions Level
16.0
Potential CO2 Emissions Level
10.0
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
11
Number of Extensions
0
Address
1 St. Johns Gardens
Date
17 May 2015
Current
Potential
61
77
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
17 May 2015
61
77
Total Floor Area
602 sq m
Current CO2 Emissions Level
21.0
Potential CO2 Emissions Level
12.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
First Floor Flat, St. Johns House
Date
28 May 2020
Current
Potential
48
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
28 May 2020
48
70
Total Floor Area
137 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Flat 1 St. Johns House, St. Johns Gardens
Date
28 May 2020
Current
Potential
59
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
28 May 2020
59
73
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2 St. Johns House, St. Johns Gardens
Date
5 Nov 2019
Current
Potential
55
73
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
5 Nov 2019
55
73
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3 St. Johns House, St. Johns Gardens
Date
5 Nov 2019
Current
Potential
54
72
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
5 Nov 2019
54
72
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4 St. Johns House, St. Johns Gardens
Date
5 Nov 2019
Current
Potential
43
77
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
5 Nov 2019
43
77
Total Floor Area
89 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 5 St. Johns House, St. Johns Gardens
Date
5 Nov 2019
Current
Potential
66
78
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
5 Nov 2019
66
78
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 6 St. Johns House, St. Johns Gardens
Date
28 May 2020
Current
Potential
49
72
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
28 May 2020
49
72
Total Floor Area
71 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
85
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Lower Ground Floor Flat 1, St. Johns House
Date
16 Jun 2020
Current
Potential
50
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
16 Jun 2020
50
75
Total Floor Area
73 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
83
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Lower Ground Floor Flat 2, St.Johns House
Date
16 Jun 2020
Current
Potential
64
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
16 Jun 2020
64
75
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
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.