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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Southway, LONDON, N20 8DB

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 Southway, N20 8DB 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 Southway, LONDON, N20 8DB
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
24 Southway
Date
20 May 2011
Current
Potential
66
67
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
20 May 2011
66
67
Total Floor Area
120 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
26 Southway
Date
10 Aug 2016
Current
Potential
55
71
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
10 Aug 2016
55
71
28 Feb 2011
62
69
7 Apr 2010
25
34
Total Floor Area
183 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
36 Southway
Date
13 Sep 2020
Current
Potential
58
74
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
13 Sep 2020
58
74
Total Floor Area
154 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
38 Southway
Date
9 Oct 2017
Current
Potential
68
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
9 Oct 2017
68
79
Total Floor Area
229 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
44 Southway
Date
15 Mar 2023
Current
Potential
32
68
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
15 Mar 2023
32
68
15 Mar 2023
39
71
Total Floor Area
126 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
48 Southway
Date
10 Mar 2015
Current
Potential
37
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
10 Mar 2015
37
82
Total Floor Area
127 sq m
Current CO2 Emissions Level
9.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
50 Southway
Date
1 Oct 2009
Current
Potential
56
57
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
1 Oct 2009
56
57
Total Floor Area
104 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
52 Southway
Date
26 Jul 2024
Current
Potential
70
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
26 Jul 2024
70
79
Total Floor Area
209 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
56 Southway
Date
5 Jan 2023
Current
Potential
75
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 Jan 2023
75
80
28 Oct 2019
47
83
Total Floor Area
234 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
58 Southway
Date
10 Mar 2021
Current
Potential
69
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
10 Mar 2021
69
78
22 Mar 2011
34
52
Total Floor Area
185 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
62 Southway
Date
7 Apr 2024
Current
Potential
71
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
7 Apr 2024
71
84
15 Feb 2012
59
65
Total Floor Area
161 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
72 Southway
Date
6 Aug 2014
Current
Potential
54
70
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
6 Aug 2014
54
70
24 Nov 2009
52
60
Total Floor Area
146 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
76 Southway
Date
19 May 2010
Current
Potential
62
70
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
19 May 2010
62
70
Total Floor Area
127 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
78 Southway
Date
5 Dec 2017
Current
Potential
71
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 Dec 2017
71
79
Total Floor Area
251 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
The Loft, 54 Southway
Date
4 May 2018
Current
Potential
79
79
Property Type
Flat
Built Form
End-Terrace
Constructed
2007 onwards
+
Certificate History
4 May 2018
79
79
Total Floor Area
27 sq m
Current CO2 Emissions Level
0.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
1
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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