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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Nether Street, LONDON, N3 1NY

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 Nether Street, N3 1NY 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 Nether Street, LONDON, N3 1NY
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
237 Nether Street
Date
10 Aug 2021
Current
Potential
61
82
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
10 Aug 2021
61
82
30 Jan 2009
52
61
Total Floor Area
167 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
239 Nether Street
Date
15 Sep 2020
Current
Potential
58
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 Sep 2020
58
79
8 Apr 2010
60
68
Total Floor Area
113 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
241 Nether Street
Date
30 Dec 2024
Current
Potential
66
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
30 Dec 2024
66
84
30 Jul 2012
55
85
Total Floor Area
117 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
243 Nether Street
Date
30 Dec 2024
Current
Potential
69
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
30 Dec 2024
69
86
12 Feb 2014
73
85
Total Floor Area
117 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
245 Nether Street
Date
23 Dec 2024
Current
Potential
58
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
23 Dec 2024
58
87
2 Feb 2010
40
63
Total Floor Area
99 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
247 Nether Street
Date
16 Mar 2016
Current
Potential
44
68
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
16 Mar 2016
44
68
29 Feb 2016
39
68
Total Floor Area
127 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
249 Nether Street
Date
8 Jun 2024
Current
Potential
66
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
8 Jun 2024
66
82
31 Jul 2014
64
81
Total Floor Area
135 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
253 Nether Street
Date
14 Jun 2009
Current
Potential
62
64
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
14 Jun 2009
62
64
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
255 Nether Street
Date
1 Dec 2020
Current
Potential
65
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
1 Dec 2020
65
85
19 Aug 2010
45
59
Total Floor Area
119 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
257 NETHER STREET
Date
19 Jul 2021
Current
Potential
67
81
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
19 Jul 2021
67
81
Total Floor Area
146 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
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.