PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Courtfield Avenue, HARROW, HA1 2HS

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 Courtfield Avenue, HA1 2HS 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 Courtfield Avenue, HARROW, HA1 2HS
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Flat 1 Middlesex Court, 38, Courtfield Avenue
Date
25 Apr 2018
Current
Potential
76
78
Property Type
Flat
Built Form
End-Terrace
Constructed
2003-2006
+
Certificate History
25 Apr 2018
76
78
22 Dec 2010
78
79
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 10 Middlesex Court, 38, Courtfield Avenue
Date
29 May 2018
Current
Potential
82
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
29 May 2018
82
83
17 Apr 2016
81
81
19 Feb 2016
77
81
11 Jan 2011
84
86
Total Floor Area
67 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
17
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 11 Middlesex Court, 38, Courtfield Avenue
Date
20 May 2018
Current
Potential
78
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
+
Certificate History
20 May 2018
78
79
13 Apr 2011
79
81
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 12 Middlesex Court, 38, Courtfield Avenue
Date
29 May 2018
Current
Potential
79
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
29 May 2018
79
80
2 Jan 2013
76
79
Total Floor Area
67 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 13 Middlesex Court, 38, Courtfield Avenue
Date
29 May 2018
Current
Potential
77
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
29 May 2018
77
78
Total Floor Area
107 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 14 Middlesex Court, 38, Courtfield Avenue
Date
30 Apr 2018
Current
Potential
78
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
30 Apr 2018
78
79
Total Floor Area
81 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 15, Middlesex Court
Date
28 Feb 2024
Current
Potential
76
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
28 Feb 2024
76
78
Total Floor Area
97 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 15 Middlesex Court, 38, Courtfield Avenue
Date
8 Jul 2018
Current
Potential
82
82
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
2007 onwards
+
Certificate History
8 Jul 2018
82
82
Total Floor Area
81 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
17
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 16 Middlesex Court, 38, Courtfield Avenue
Date
9 Jul 2018
Current
Potential
78
80
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
9 Jul 2018
78
80
Total Floor Area
81 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 17 Middlesex Court, 38, Courtfield Avenue
Date
29 May 2018
Current
Potential
79
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
29 May 2018
79
80
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 18 Middlesex Court, 38, Courtfield Avenue
Date
20 May 2018
Current
Potential
75
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
+
Certificate History
20 May 2018
75
77
18 Jan 2014
74
77
Total Floor Area
54 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2 Middlesex Court, 38, Courtfield Avenue
Date
21 May 2018
Current
Potential
78
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
21 May 2018
78
80
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4 Middlesex Court, 38, Courtfield Avenue
Date
29 May 2018
Current
Potential
79
81
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1996-2002
+
Certificate History
29 May 2018
79
81
24 Aug 2009
77
85
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5 Middlesex Court, 38, Courtfield Avenue
Date
16 May 2018
Current
Potential
74
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
16 May 2018
74
80
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6, Middlesex Court
Date
21 Sep 2022
Current
Potential
78
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
+
Certificate History
21 Sep 2022
78
80
Total Floor Area
65 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6 Middlesex Court, 38, Courtfield Avenue
Date
29 Jan 2019
Current
Potential
76
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
29 Jan 2019
76
77
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 7 Middlesex Court, 38, Courtfield Avenue
Date
21 May 2018
Current
Potential
76
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
21 May 2018
76
78
19 Aug 2014
74
78
9 Jan 2009
77
79
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 8 Middlesex Court, 38, Courtfield Avenue
Date
25 Apr 2018
Current
Potential
78
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
25 Apr 2018
78
79
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 9 Middlesex Court, 38, Courtfield Avenue
Date
3 May 2018
Current
Potential
79
82
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
3 May 2018
79
82
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
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.