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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Carpenter Gardens, LONDON, N21 3HH

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 Carpenter Gardens, N21 3HH 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 Carpenter Gardens, LONDON, N21 3HH
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
105 Carpenter Gardens
Date
23 Mar 2015
Current
Potential
64
88
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
23 Mar 2015
64
88
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
107 Carpenter Gardens
Date
27 Jul 2022
Current
Potential
66
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
27 Jul 2022
66
87
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
109 Carpenter Gardens
Date
15 Mar 2022
Current
Potential
63
86
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
15 Mar 2022
63
86
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
49 Carpenter Gardens
Date
23 Sep 2019
Current
Potential
65
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
23 Sep 2019
65
90
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
53 CARPENTER GARDENS, SOUTHGATE
Date
12 Dec 2020
Current
Potential
57
83
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
12 Dec 2020
57
83
Total Floor Area
104 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
55 Carpenter Gardens, Winchmore Hill
Date
20 Nov 2023
Current
Potential
69
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
20 Nov 2023
69
87
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
57 Carpenter Gardens
Date
3 Aug 2022
Current
Potential
76
87
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
3 Aug 2022
76
87
24 Aug 2010
65
69
8 Oct 2008
63
67
Total Floor Area
145 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
59 Carpenter Gardens
Date
26 Apr 2018
Current
Potential
52
80
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
26 Apr 2018
52
80
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
63 Carpenter Gardens
Date
21 Sep 2009
Current
Potential
56
66
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
21 Sep 2009
56
66
Total Floor Area
138 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
65 Carpenter Gardens
Date
19 Sep 2013
Current
Potential
50
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
19 Sep 2013
50
86
Total Floor Area
90 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
67 Carpenter Gardens
Date
26 Jan 2010
Current
Potential
55
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
26 Jan 2010
55
76
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
69 Carpenter Gardens
Date
21 Oct 2019
Current
Potential
66
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
21 Oct 2019
66
85
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
79 Carpenter Gardens
Date
22 Jun 2011
Current
Potential
63
69
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
22 Jun 2011
63
69
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
83 Carpenter Gardens
Date
16 Oct 2016
Current
Potential
49
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
16 Oct 2016
49
82
Total Floor Area
87 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
91 Carpenter Gardens
Date
26 Jan 2017
Current
Potential
62
89
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
26 Jan 2017
62
89
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
97 Carpenter Gardens
Date
9 Jun 2014
Current
Potential
9
73
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
9 Jun 2014
9
73
Total Floor Area
90 sq m
Current CO2 Emissions Level
9.6
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
107
Mains Gas Available
Yes
Habitable Rooms
4
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.