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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Hawthorn Avenue, LONDON, N13 4JX

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 Hawthorn Avenue, N13 4JX 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 Hawthorn Avenue, LONDON, N13 4JX
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Hawthorn Avenue
Date
1 Sep 2024
Current
Potential
66
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
1 Sep 2024
66
83
Total Floor Area
154 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
1b Hawthorn Avenue, Palmer Green
Date
11 Nov 2022
Current
Potential
86
92
Property Type
House
Built Form
Semi-Detached
Constructed
2022
+
Certificate History
11 Nov 2022
86
92
Total Floor Area
157 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
3 Hawthorn Avenue
Date
9 Jan 2014
Current
Potential
64
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
9 Jan 2014
64
80
14 Apr 2009
63
63
Total Floor Area
133 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
5 Hawthorn Avenue
Date
18 Sep 2013
Current
Potential
27
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
18 Sep 2013
27
78
Total Floor Area
104 sq m
Current CO2 Emissions Level
9.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
95
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7 Hawthorn Avenue
Date
19 Nov 2022
Current
Potential
69
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
19 Nov 2022
69
85
10 Aug 2012
56
88
Total Floor Area
112 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
33
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.

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Contains Royal Mail data © Royal Mail copyright and Database right 2025.