Advanced

PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Northfield Avenue, LONDON, W13 9LF

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 Northfield Avenue, W13 9LF 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 Northfield Avenue, LONDON, W13 9LF
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Model Cottages, Northfield Avenue
Date
18 Dec 2017
Current
Potential
68
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
18 Dec 2017
68
76
16 Jul 2013
21
74
Total Floor Area
24 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
2 Model Cottages, Northfield Avenue
Date
26 Mar 2019
Current
Potential
68
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
26 Mar 2019
68
77
Total Floor Area
31 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
3 Model Cottages, Northfield Avenue
Date
18 Sep 2017
Current
Potential
66
74
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
18 Sep 2017
66
74
20 Jul 2009
70
76
Total Floor Area
31 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
4 Model Cottages, Northfield Avenue
Date
17 Oct 2010
Current
Potential
59
66
Property Type
Maisonette
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
17 Oct 2010
59
66
Total Floor Area
35 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
4 MODEL COTTAGES, NORTHFIELD AVENUE
Date
28 Jan 2021
Current
Potential
66
75
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
28 Jan 2021
66
75
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
5 Model Cottages, Northfield Avenue
Date
10 Jul 2018
Current
Potential
57
69
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
10 Jul 2018
57
69
Total Floor Area
30 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
78
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
6 Model Cottages, Northfield Avenue
Date
8 Jul 2024
Current
Potential
55
71
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
8 Jul 2024
55
71
7 Dec 2012
56
64
Total Floor Area
45 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Model Cottages, Northfield Avenue
Date
6 Oct 2021
Current
Potential
59
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
6 Oct 2021
59
80
20 Jul 2020
38
75
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
8 Model Cottages, Northfield Avenue
Date
10 Nov 2008
Current
Potential
67
71
Property Type
Flat
Built Form
Detached
Constructed
before 1900
+
Certificate History
10 Nov 2008
67
71
Total Floor Area
31 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
71
Mains Gas Available
Yes
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.