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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Allandale Avenue, LONDON, N3 3PJ

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 Allandale Avenue, N3 3PJ 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 Allandale Avenue, LONDON, N3 3PJ
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12 Allandale Avenue
Date
17 Apr 2018
Current
Potential
42
73
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
17 Apr 2018
42
73
Total Floor Area
246 sq m
Current CO2 Emissions Level
15.0
Potential CO2 Emissions Level
6.9
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
16 Allandale Avenue
Date
14 Feb 2013
Current
Potential
48
74
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
14 Feb 2013
48
74
Total Floor Area
252 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
6.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
2
Address
1A ALLANDALE AVENUE, FINCHLEY
Date
5 Oct 2020
Current
Potential
46
75
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
5 Oct 2020
46
75
Total Floor Area
218 sq m
Current CO2 Emissions Level
12.7
Potential CO2 Emissions Level
5.8
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
20 Allandale Avenue
Date
9 Dec 2008
Current
Potential
31
47
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
9 Dec 2008
31
47
Total Floor Area
270 sq m
Current CO2 Emissions Level
22.0
Potential CO2 Emissions Level
15.0
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
12
Number of Extensions
1
Address
22 Allandale Avenue
Date
7 Nov 2023
Current
Potential
66
80
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
7 Nov 2023
66
80
Total Floor Area
273 sq m
Current CO2 Emissions Level
9.6
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
24 Allandale Avenue
Date
12 May 2022
Current
Potential
74
87
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
12 May 2022
74
87
Total Floor Area
304 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
0
Address
26 Allandale Avenue
Date
5 Dec 2022
Current
Potential
70
80
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
5 Dec 2022
70
80
Total Floor Area
326 sq m
Current CO2 Emissions Level
9.6
Potential CO2 Emissions Level
6.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
30 ALLANDALE AVENUE
Date
25 May 2021
Current
Potential
70
77
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
25 May 2021
70
77
Total Floor Area
515 sq m
Current CO2 Emissions Level
15.0
Potential CO2 Emissions Level
12.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
0
Address
38 Allandale Avenue
Date
2 May 2013
Current
Potential
91
91
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
2 May 2013
91
91
31 May 2009
41
49
Total Floor Area
461 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
9
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
3a Allandale Avenue
Date
12 Apr 2022
Current
Potential
65
77
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
12 Apr 2022
65
77
Total Floor Area
297 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
7.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
11
Number of Extensions
0
Address
40 Allandale Avenue
Date
28 Oct 2019
Current
Potential
58
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
28 Oct 2019
58
81
Total Floor Area
290 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
2
Address
4a Allandale Avenue
Date
17 Mar 2016
Current
Potential
46
70
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
17 Mar 2016
46
70
Total Floor Area
322 sq m
Current CO2 Emissions Level
18.0
Potential CO2 Emissions Level
10.0
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
5 Allandale Avenue
Date
11 Oct 2023
Current
Potential
74
79
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
11 Oct 2023
74
79
11 Oct 2023
71
78
22 Feb 2017
45
82
Total Floor Area
389 sq m
Current CO2 Emissions Level
9.8
Potential CO2 Emissions Level
8.0
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
11
Number of Extensions
2
Address
7 Allandale Avenue
Date
7 Nov 2011
Current
Potential
59
73
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
7 Nov 2011
59
73
Total Floor Area
169 sq m
Current CO2 Emissions Level
9.3
Potential CO2 Emissions Level
5.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
8 Allandale Avenue
Date
31 Jan 2012
Current
Potential
40
47
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
31 Jan 2012
40
47
Total Floor Area
247 sq m
Current CO2 Emissions Level
19.0
Potential CO2 Emissions Level
16.0
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
9
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.

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