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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Isledon Road, LONDON, N7 7LD

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 Isledon Road, N7 7LD 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 Isledon Road, LONDON, N7 7LD
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
52a Isledon Road
Date
18 Jun 2009
Current
Potential
62
68
Property Type
Maisonette
Built Form
Detached
Constructed
before 1900
+
Certificate History
18 Jun 2009
62
68
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
54a Isledon Road
Date
9 Aug 2013
Current
Potential
72
81
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
9 Aug 2013
72
81
Total Floor Area
89 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
56 Isledon Road
Date
7 Mar 2022
Current
Potential
79
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
7 Mar 2022
79
82
20 May 2011
75
76
Total Floor Area
91 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
56a Isledon Road
Date
28 Jun 2018
Current
Potential
66
73
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
28 Jun 2018
66
73
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
58 Isledon Road
Date
11 Oct 2022
Current
Potential
66
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
11 Oct 2022
66
85
Total Floor Area
182 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
60 Isledon Road
Date
17 Oct 2017
Current
Potential
45
81
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
17 Oct 2017
45
81
Total Floor Area
139 sq m
Current CO2 Emissions Level
8.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
First Floor Flat, 54 Isledon Road
Date
10 Aug 2016
Current
Potential
59
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
10 Aug 2016
59
79
Total Floor Area
33 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Second Floor Flat, 54 Isledon Road
Date
8 Oct 2024
Current
Potential
45
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
8 Oct 2024
45
83
Total Floor Area
38 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
88
Mains Gas Available
No
Habitable Rooms
2
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.