PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Southwood Lane, LONDON, N6 5TA

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 Southwood Lane, N6 5TA 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 Southwood Lane, LONDON, N6 5TA
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
141a Southwood Lane
Date
6 Feb 2020
Current
Potential
64
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
6 Feb 2020
64
77
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
141c Southwood Lane
Date
7 Jul 2014
Current
Potential
44
57
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
7 Jul 2014
44
57
Total Floor Area
60 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
141d Southwood Lane
Date
19 Dec 2023
Current
Potential
66
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
19 Dec 2023
66
74
13 May 2012
56
71
15 Feb 2010
60
64
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
153 Southwood Lane
Date
7 Oct 2018
Current
Potential
61
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
7 Oct 2018
61
79
Total Floor Area
136 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
155 Southwood Lane
Date
18 Jul 2018
Current
Potential
66
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
18 Jul 2018
66
78
Total Floor Area
147 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
157 Southwood Lane
Date
2 Sep 2012
Current
Potential
70
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
2 Sep 2012
70
82
Total Floor Area
139 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
161 Southwood Lane
Date
24 Sep 2017
Current
Potential
45
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
24 Sep 2017
45
78
9 Mar 2012
40
43
Total Floor Area
146 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
163 Southwood Lane
Date
5 Oct 2009
Current
Potential
49
51
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
5 Oct 2009
49
51
Total Floor Area
140 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
8.0
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
167a Southwood Lane
Date
22 Jul 2024
Current
Potential
81
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
2012 onwards
+
Certificate History
22 Jul 2024
81
82
10 Dec 2018
80
80
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 135 Southwood Lane
Date
13 Dec 2021
Current
Potential
61
75
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
13 Dec 2021
61
75
18 Aug 2010
54
63
24 Mar 2009
55
64
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 1, 137, Southwood Lane
Date
30 Aug 2018
Current
Potential
66
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
30 Aug 2018
66
77
Total Floor Area
84 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
62
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
Flat 1, 139 Southwood Lane
Date
9 Mar 2012
Current
Potential
59
64
Property Type
Flat
Built Form
N/A
Constructed
before 1900
+
Certificate History
9 Mar 2012
59
64
14 Feb 2023
65
79
Total Floor Area
21 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
136
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 2, 135, Southwood Lane
Date
5 Jul 2009
Current
Potential
52
64
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
5 Jul 2009
52
64
Total Floor Area
93 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 2, 139 Southwood Lane
Date
7 Jul 2020
Current
Potential
58
80
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
+
Certificate History
7 Jul 2020
58
80
Total Floor Area
24 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
76
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 135, Southwood Lane
Date
12 Feb 2009
Current
Potential
59
71
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
12 Feb 2009
59
71
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 3, 137 Southwood Lane
Date
17 May 2009
Current
Potential
65
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
17 May 2009
65
70
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
FLAT 3, 137 SOUTHWOOD LANE
Date
8 Mar 2021
Current
Potential
72
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
8 Mar 2021
72
82
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4, 137 Southwood Lane
Date
17 Dec 2018
Current
Potential
66
68
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
17 Dec 2018
66
68
26 Nov 2008
42
55
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6, 139 Southwood Lane
Date
2 Sep 2009
Current
Potential
29
38
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
2 Sep 2009
29
38
Total Floor Area
22 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
197
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
FLAT 6, 139 SOUTHWOOD LANE
Date
20 Jan 2021
Current
Potential
49
59
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
20 Jan 2021
49
59
Total Floor Area
22 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
142
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Garden Flat, 139 Southwood Lane
Date
21 Feb 2023
Current
Potential
64
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
21 Feb 2023
64
77
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Ground Floor Flat, 139 Southwood Lane
Date
3 Sep 2012
Current
Potential
58
77
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
3 Sep 2012
58
77
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Second Floor Flat, 139 Southwood Lane
Date
25 May 2016
Current
Potential
59
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
25 May 2016
59
80
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
3
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.