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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Oakdale Avenue, HARROW, HA3 0UJ

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 Oakdale Avenue, HA3 0UJ 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 Oakdale Avenue, HARROW, HA3 0UJ
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Oakdale Avenue
Date
15 Aug 2016
Current
Potential
62
82
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
15 Aug 2016
62
82
Total Floor Area
124 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
14 Oakdale Avenue
Date
4 Sep 2019
Current
Potential
62
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
4 Sep 2019
62
79
18 Jun 2009
72
73
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 Oakdale Avenue
Date
16 Mar 2023
Current
Potential
73
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
16 Mar 2023
73
89
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
19 Oakdale Avenue
Date
24 Jan 2025
Current
Potential
75
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
24 Jan 2025
75
87
29 Jan 2024
47
90
Total Floor Area
96 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
2 Oakdale Avenue
Date
6 Jul 2012
Current
Potential
63
84
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
6 Jul 2012
63
84
Total Floor Area
112 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
20 Oakdale Avenue
Date
5 Jan 2015
Current
Potential
64
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
5 Jan 2015
64
90
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
21 Oakdale Avenue
Date
13 Aug 2022
Current
Potential
64
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
13 Aug 2022
64
84
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
23 Oakdale Avenue
Date
20 Oct 2010
Current
Potential
66
67
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
20 Oct 2010
66
67
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
23 OAKDALE AVENUE, HARROW
Date
16 Oct 2020
Current
Potential
63
84
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
16 Oct 2020
63
84
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
25 Oakdale Avenue
Date
29 Jan 2016
Current
Potential
65
87
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
29 Jan 2016
65
87
30 Jun 2011
48
60
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
27 Oakdale Avenue
Date
31 Aug 2009
Current
Potential
57
69
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
31 Aug 2009
57
69
Total Floor Area
92 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
4 Oakdale Avenue
Date
14 Jan 2016
Current
Potential
52
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
14 Jan 2016
52
89
Total Floor Area
84 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
5 Oakdale Avenue
Date
4 May 2020
Current
Potential
67
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
4 May 2020
67
88
3 May 2010
70
73
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
7 Oakdale Avenue
Date
24 May 2022
Current
Potential
67
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
24 May 2022
67
88
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
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.