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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Osborn Gardens, LONDON, NW7 1DY

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 Osborn Gardens, NW7 1DY 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 Osborn Gardens, LONDON, NW7 1DY
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Osborn Gardens
Date
4 Jul 2024
Current
Potential
49
88
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
4 Jul 2024
49
88
18 Aug 2013
46
87
Total Floor Area
83 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12 Osborn Gardens
Date
31 Aug 2022
Current
Potential
57
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
31 Aug 2022
57
80
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
13 Osborn Gardens
Date
21 Apr 2013
Current
Potential
57
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
21 Apr 2013
57
84
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
14 Osborn Gardens
Date
6 Nov 2023
Current
Potential
63
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
6 Nov 2023
63
82
9 Aug 2010
62
65
Total Floor Area
128 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
16 Osborn Gardens
Date
14 Nov 2020
Current
Potential
50
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
14 Nov 2020
50
83
2 Jun 2009
43
58
Total Floor Area
138 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
18 Osborn Gardens
Date
10 Jun 2012
Current
Potential
68
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
10 Jun 2012
68
82
9 Dec 2011
53
60
Total Floor Area
145 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
20 Osborn Gardens
Date
1 Sep 2022
Current
Potential
64
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
1 Sep 2022
64
85
1 Sep 2022
68
84
16 Dec 2021
62
80
22 Nov 2010
52
58
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
27 Osborn Gardens
Date
19 Sep 2019
Current
Potential
56
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
19 Sep 2019
56
82
4 Oct 2018
44
84
Total Floor Area
102 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
3 Osborn Gardens
Date
23 Jun 2013
Current
Potential
57
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
23 Jun 2013
57
79
Total Floor Area
119 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
4 Osborn Gardens
Date
25 Sep 2022
Current
Potential
26
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
25 Sep 2022
26
82
Total Floor Area
82 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
139
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7 Osborn Gardens
Date
6 Oct 2014
Current
Potential
54
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
6 Oct 2014
54
78
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
57
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.