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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Broad Walk, LONDON, N21 3BU

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 Broad Walk, N21 3BU 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 Broad Walk, LONDON, N21 3BU
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
25 Broad Walk
Date
28 Jun 2024
Current
Potential
51
73
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
28 Jun 2024
51
73
Total Floor Area
929 sq m
Current CO2 Emissions Level
39.0
Potential CO2 Emissions Level
20.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
15
Number of Extensions
4
Address
25a Broad Walk
Date
17 Jan 2024
Current
Potential
67
77
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
17 Jan 2024
67
77
17 Jan 2024
59
77
Total Floor Area
323 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
8.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
0
Address
27 Broad Walk
Date
24 Apr 2014
Current
Potential
71
76
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
24 Apr 2014
71
76
Total Floor Area
909 sq m
Current CO2 Emissions Level
19.0
Potential CO2 Emissions Level
15.0
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
16
Number of Extensions
3
Address
33 Broad Walk
Date
6 May 2010
Current
Potential
49
53
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
6 May 2010
49
53
Total Floor Area
298 sq m
Current CO2 Emissions Level
15.0
Potential CO2 Emissions Level
15.0
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
35 Broad Walk
Date
5 Aug 2019
Current
Potential
79
82
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
5 Aug 2019
79
82
19 Jul 2010
41
45
Total Floor Area
428 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
7.1
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
37 Broad Walk
Date
3 Apr 2024
Current
Potential
57
70
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
3 Apr 2024
57
70
Total Floor Area
404 sq m
Current CO2 Emissions Level
17.0
Potential CO2 Emissions Level
12.0
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
3
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.