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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Northiam, LONDON, N12 7JH

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 Northiam, N12 7JH 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 Northiam, LONDON, N12 7JH
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
49 Northiam
Date
29 Jan 2020
Current
Potential
72
78
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
29 Jan 2020
72
78
21 Mar 2009
61
73
Total Floor Area
268 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
6.1
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
51 Northiam
Date
28 Jul 2011
Current
Potential
56
71
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
28 Jul 2011
56
71
Total Floor Area
161 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
55 Northiam
Date
20 Jul 2015
Current
Potential
62
76
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
20 Jul 2015
62
76
Total Floor Area
164 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
59 Northiam
Date
26 Aug 2020
Current
Potential
64
74
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
26 Aug 2020
64
74
Total Floor Area
240 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
6.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
61 Northiam
Date
12 Apr 2023
Current
Potential
47
72
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
12 Apr 2023
47
72
Total Floor Area
183 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
63 Northiam
Date
3 Feb 2024
Current
Potential
73
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
3 Feb 2024
73
83
8 Apr 2014
69
80
13 Jul 2010
54
56
Total Floor Area
213 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
65 Northiam
Date
19 Jul 2023
Current
Potential
39
80
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
19 Jul 2023
39
80
Total Floor Area
116 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
67 Northiam
Date
8 Feb 2023
Current
Potential
51
72
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
8 Feb 2023
51
72
Total Floor Area
129 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
71 Northiam
Date
31 Jul 2018
Current
Potential
54
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
31 Jul 2018
54
77
Total Floor Area
137 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
75 Northiam
Date
21 Sep 2021
Current
Potential
51
81
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
21 Sep 2021
51
81
31 Mar 2011
47
71
Total Floor Area
171 sq m
Current CO2 Emissions Level
9.1
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
77 Northiam
Date
9 Jun 2016
Current
Potential
58
79
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
9 Jun 2016
58
79
Total Floor Area
140 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
79 Northiam
Date
18 Dec 2014
Current
Potential
50
80
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
18 Dec 2014
50
80
Total Floor Area
139 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
81 Northiam
Date
15 Apr 2013
Current
Potential
68
81
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
15 Apr 2013
68
81
Total Floor Area
252 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
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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