PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Tansley Close, LONDON, N7 0HP

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 Tansley Close, N7 0HP 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 Tansley Close, LONDON, N7 0HP
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Tansley Close
Date
11 Jun 2020
Current
Potential
66
85
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
11 Jun 2020
66
85
9 Nov 2009
63
78
Total Floor Area
111 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
10 Tansley Close
Date
12 Jul 2016
Current
Potential
74
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
12 Jul 2016
74
77
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
11 Tansley Close
Date
23 Nov 2009
Current
Potential
63
78
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
+
Certificate History
23 Nov 2009
63
78
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
13 Tansley Close
Date
17 Sep 2013
Current
Potential
72
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
17 Sep 2013
72
75
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
17 Tansley Close
Date
13 Nov 2015
Current
Potential
55
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Nov 2015
55
79
24 May 2010
76
84
Total Floor Area
46 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
18 Tansley Close
Date
18 Jun 2012
Current
Potential
76
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
18 Jun 2012
76
82
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19 Tansley Close
Date
20 Dec 2011
Current
Potential
79
79
Property Type
Flat
Built Form
N/A
Constructed
1950-1966
+
Certificate History
20 Dec 2011
79
79
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
20 TANSLEY CLOSE, ISLINGTON
Date
3 May 2021
Current
Potential
78
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
3 May 2021
78
80
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
21 Tansley Close
Date
9 Oct 2018
Current
Potential
77
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
9 Oct 2018
77
78
Total Floor Area
45 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
3
Number of Extensions
0
Address
24 Tansley Close
Date
30 Oct 2019
Current
Potential
78
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
30 Oct 2019
78
79
9 Mar 2009
78
84
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
25 Tansley Close
Date
22 Jan 2015
Current
Potential
77
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
22 Jan 2015
77
79
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.3
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
27 Tansley Close
Date
19 Aug 2010
Current
Potential
81
86
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
19 Aug 2010
81
86
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27 TANSLEY CLOSE, ISLINGTON
Date
23 Feb 2021
Current
Potential
80
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
23 Feb 2021
80
81
Total Floor Area
48 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
28 Tansley Close
Date
23 Aug 2015
Current
Potential
77
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
23 Aug 2015
77
79
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.3
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
29 Tansley Close
Date
10 Oct 2011
Current
Potential
75
80
Property Type
Flat
Built Form
N/A
Constructed
1950-1966
+
Certificate History
10 Oct 2011
75
80
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
3 Tansley Close
Date
23 Oct 2023
Current
Potential
70
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
23 Oct 2023
70
83
9 Jan 2012
75
75
Total Floor Area
102 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
31 Tansley Close
Date
17 Sep 2012
Current
Potential
73
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
17 Sep 2012
73
78
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
32 Tansley Close
Date
13 Aug 2020
Current
Potential
68
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
13 Aug 2020
68
70
28 Oct 2009
65
80
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
34 Tansley Close
Date
27 May 2013
Current
Potential
51
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
27 May 2013
51
74
Total Floor Area
48 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
36 Tansley Close
Date
15 May 2012
Current
Potential
62
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
15 May 2012
62
78
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
37 Tansley Close
Date
29 Dec 2023
Current
Potential
62
62
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
29 Dec 2023
62
62
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
6 Tansley Close
Date
19 Jan 2011
Current
Potential
76
77
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
+
Certificate History
19 Jan 2011
76
77
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
6 TANSLEY CLOSE, ISLINGTON
Date
29 Jan 2021
Current
Potential
65
72
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
29 Jan 2021
65
72
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
8 Tansley Close
Date
23 Oct 2023
Current
Potential
74
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
23 Oct 2023
74
76
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
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.