PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Winchmore Hill Road, LONDON, N21 1QN

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 Winchmore Hill Road, N21 1QN 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 Winchmore Hill Road, LONDON, N21 1QN
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12 Austen Court, 205 Winchmore Hill Road Southgate
Date
12 Oct 2020
Current
Potential
84
86
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
2007-2011
+
Certificate History
12 Oct 2020
84
86
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
177 Winchmore Hill Road
Date
3 Aug 2013
Current
Potential
31
76
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
3 Aug 2013
31
76
7 Dec 2012
43
84
Total Floor Area
108 sq m
Current CO2 Emissions Level
9.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
86
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
179 Winchmore Hill Road
Date
26 Sep 2019
Current
Potential
55
72
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
26 Sep 2019
55
72
Total Floor Area
149 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
181 WINCHMORE HILL ROAD, SOUTHGATE
Date
27 Nov 2020
Current
Potential
61
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
27 Nov 2020
61
85
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
193 Winchmore Hill Road
Date
16 Mar 2009
Current
Potential
56
75
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
16 Mar 2009
56
75
Total Floor Area
175 sq m
Current CO2 Emissions Level
8.5
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
195 Winchmore Hill Road
Date
21 Apr 2024
Current
Potential
34
74
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
21 Apr 2024
34
74
Total Floor Area
96 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
85
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
199 WINCHMORE HILL ROAD, SOUTHGATE
Date
26 Nov 2020
Current
Potential
69
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
26 Nov 2020
69
78
Total Floor Area
154 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
201a Winchmore Hill Road
Date
2 Mar 2012
Current
Potential
50
70
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
2 Mar 2012
50
70
31 Aug 2010
67
75
Total Floor Area
228 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
6.5
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
201A WINCHMORE HILL ROAD, SOUTHGATE
Date
24 Feb 2021
Current
Potential
57
70
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
24 Feb 2021
57
70
Total Floor Area
163 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
215 Winchmore Hill Road
Date
17 Dec 2009
Current
Potential
36
52
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
17 Dec 2009
36
52
Total Floor Area
135 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
7.8
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Flat 1 Austen Court, 205, Winchmore Hill Road
Date
5 Feb 2018
Current
Potential
81
83
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
2007 onwards
+
Certificate History
5 Feb 2018
81
83
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
28
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 10 Austen Court, 205, Winchmore Hill Road
Date
10 May 2016
Current
Potential
70
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
10 May 2016
70
72
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 11 Austen Court, 205, Winchmore Hill Road
Date
10 Jun 2019
Current
Potential
78
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
10 Jun 2019
78
81
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 12 Austen Court, 205, Winchmore Hill Road
Date
29 Oct 2008
Current
Potential
83
84
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
29 Oct 2008
83
84
Total Floor Area
0 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
0
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 14 Austen Court, 205, Winchmore Hill Road
Date
23 May 2014
Current
Potential
80
84
Property Type
Flat
Built Form
End-Terrace
Constructed
2007 onwards
+
Certificate History
23 May 2014
80
84
29 Oct 2008
80
81
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 15, Austen Court
Date
18 Mar 2024
Current
Potential
84
87
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
2007-2011
+
Certificate History
18 Mar 2024
84
87
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 16 Austen Court, 205, Winchmore Hill Road
Date
20 Jun 2013
Current
Potential
79
81
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
2007 onwards
+
Certificate History
20 Jun 2013
79
81
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 17 Austen Court, 205, Winchmore Hill Road
Date
6 Jul 2017
Current
Potential
78
82
Property Type
Flat
Built Form
End-Terrace
Constructed
2003-2006
+
Certificate History
6 Jul 2017
78
82
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 18 Austen Court, 205, Winchmore Hill Road
Date
14 Jul 2010
Current
Potential
83
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
+
Certificate History
14 Jul 2010
83
84
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 19 Austen Court, 205, Winchmore Hill Road
Date
1 Feb 2013
Current
Potential
82
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
1 Feb 2013
82
83
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 20 Austen Court, 205, Winchmore Hill Road
Date
9 Jul 2019
Current
Potential
81
84
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
2007 onwards
+
Certificate History
9 Jul 2019
81
84
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 22 Austen Court, 205, Winchmore Hill Road
Date
17 Feb 2012
Current
Potential
86
88
Property Type
Flat
Built Form
N/A
Constructed
2007 onwards
+
Certificate History
17 Feb 2012
86
88
29 Oct 2008
79
80
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 23 Austen Court, 205, Winchmore Hill Road
Date
29 Oct 2008
Current
Potential
84
85
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
29 Oct 2008
84
85
Total Floor Area
0 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
0
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 25, Austen Court
Date
24 Aug 2022
Current
Potential
87
87
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007-2011
+
Certificate History
24 Aug 2022
87
87
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 25 Austen Court, 205, Winchmore Hill Road
Date
29 Oct 2008
Current
Potential
78
79
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
29 Oct 2008
78
79
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
0
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 26, Austen Court
Date
4 Oct 2022
Current
Potential
87
88
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007-2011
+
Certificate History
4 Oct 2022
87
88
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
25
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 26 Austen Court, 205, Winchmore Hill Road
Date
29 Oct 2008
Current
Potential
84
86
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
29 Oct 2008
84
86
Total Floor Area
0 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
0
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 27 Austen Court, 205, Winchmore Hill Road
Date
29 Oct 2008
Current
Potential
84
85
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
29 Oct 2008
84
85
Total Floor Area
0 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
0
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 28 Austen Court, 205, Winchmore Hill Road
Date
30 Sep 2015
Current
Potential
79
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
30 Sep 2015
79
80
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 29, Austen Court
Date
20 Jun 2024
Current
Potential
84
85
Property Type
Flat
Built Form
End-Terrace
Constructed
2007-2011
+
Certificate History
20 Jun 2024
84
85
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 29 Austen Court, 205, Winchmore Hill Road
Date
29 Oct 2008
Current
Potential
82
83
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
29 Oct 2008
82
83
Total Floor Area
0 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
0
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 3 Austen Court, 205, Winchmore Hill Road
Date
31 Oct 2008
Current
Potential
77
78
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
31 Oct 2008
77
78
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
0
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 32 Austen Court, 205, Winchmore Hill Road
Date
16 Oct 2016
Current
Potential
77
83
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
2007 onwards
+
Certificate History
16 Oct 2016
77
83
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 33 Austen Court, 205, Winchmore Hill Road
Date
12 Jun 2012
Current
Potential
82
85
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
+
Certificate History
12 Jun 2012
82
85
29 Oct 2008
79
80
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 34, Austen Court
Date
12 May 2024
Current
Potential
78
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007-2011
+
Certificate History
12 May 2024
78
84
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 34 Austen Court, 205, Winchmore Hill Road
Date
29 Oct 2008
Current
Potential
81
82
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
29 Oct 2008
81
82
Total Floor Area
0 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
0
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 35 Austen Court, 205, Winchmore Hill Road
Date
29 Oct 2008
Current
Potential
81
82
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
29 Oct 2008
81
82
Total Floor Area
0 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
0
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 36 Austen Court, 205, Winchmore Hill Road
Date
29 Oct 2008
Current
Potential
81
82
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
29 Oct 2008
81
82
Total Floor Area
0 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
0
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 38, Austen Court
Date
29 Oct 2008
Current
Potential
80
82
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
29 Oct 2008
80
82
Total Floor Area
0 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
0
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 4 Austen Court, 205, Winchmore Hill Road
Date
1 Jul 2020
Current
Potential
74
78
Property Type
Flat
Built Form
End-Terrace
Constructed
2003-2006
+
Certificate History
1 Jul 2020
74
78
13 Nov 2009
82
84
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5 Austen Court, 205, Winchmore Hill Road
Date
9 Apr 2012
Current
Potential
83
86
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
+
Certificate History
9 Apr 2012
83
86
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6 Austen Court, 205, Winchmore Hill Road
Date
2 Apr 2014
Current
Potential
84
85
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
2 Apr 2014
84
85
29 Oct 2008
80
81
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7, Austen Court
Date
4 Sep 2023
Current
Potential
84
87
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1996-2002
+
Certificate History
4 Sep 2023
84
87
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
25
Mains Gas Available
No
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.