PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Courtlands Close, WATFORD, WD24 5GY

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 Courtlands Close, WD24 5GY 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 Courtlands Close, WATFORD, WD24 5GY
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
121 Courtlands Close
Date
27 Aug 2014
Current
Potential
58
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
27 Aug 2014
58
75
Total Floor Area
44 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
86
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
122 Courtlands Close
Date
18 Oct 2019
Current
Potential
73
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
18 Oct 2019
73
76
5 Jul 2009
72
79
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
123 Courtlands Close
Date
22 Apr 2019
Current
Potential
71
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
22 Apr 2019
71
79
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
124 COURTLANDS CLOSE
Date
2 Aug 2021
Current
Potential
76
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
2 Aug 2021
76
78
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
124 Courtlands Close
Date
21 Oct 2009
Current
Potential
69
77
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
21 Oct 2009
69
77
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
125 Courtlands Close
Date
2 Jun 2022
Current
Potential
71
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
2 Jun 2022
71
76
22 Apr 2011
71
72
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
126 Courtlands Close
Date
31 Jan 2015
Current
Potential
67
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
31 Jan 2015
67
76
18 Jun 2012
69
75
Total Floor Area
46 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
128 COURTLANDS CLOSE, HERTS
Date
21 Aug 2022
Current
Potential
67
83
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
21 Aug 2022
67
83
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
130 COURTLANDS CLOSE, HERTS
Date
21 Aug 2022
Current
Potential
66
83
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
21 Aug 2022
66
83
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
132 Courtlands Close
Date
21 Mar 2024
Current
Potential
71
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
21 Mar 2024
71
76
6 Nov 2009
73
80
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
133 Courtlands Close
Date
25 Jul 2018
Current
Potential
67
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
25 Jul 2018
67
74
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
134 Courtlands Close
Date
24 Oct 2019
Current
Potential
73
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
24 Oct 2019
73
82
15 Oct 2009
30
30
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
135 Courtlands Close
Date
1 Aug 2016
Current
Potential
69
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
1 Aug 2016
69
79
24 Aug 2009
65
74
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
62
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
136 COURTLANDS CLOSE
Date
2 Jun 2021
Current
Potential
60
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
2 Jun 2021
60
79
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
137 Courtlands Close
Date
2 Nov 2013
Current
Potential
61
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
2 Nov 2013
61
77
Total Floor Area
41 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
81
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
138 Courtlands Close
Date
25 Apr 2019
Current
Potential
64
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
25 Apr 2019
64
79
14 Oct 2008
56
58
Total Floor Area
31 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
70
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
139 Courtlands Close
Date
15 Jun 2022
Current
Potential
66
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
+
Certificate History
15 Jun 2022
66
80
6 Feb 2012
65
74
Total Floor Area
27 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
140 Courtlands Close
Date
2 May 2019
Current
Potential
71
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
+
Certificate History
2 May 2019
71
80
17 May 2009
68
76
Total Floor Area
31 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
64
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
141 Courtlands Close
Date
30 Jul 2009
Current
Potential
51
69
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
+
Certificate History
30 Jul 2009
51
69
Total Floor Area
31 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
91
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
141 COURTLANDS CLOSE, WATFORD
Date
13 Jan 2021
Current
Potential
56
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
13 Jan 2021
56
75
Total Floor Area
31 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
142 Courtlands Close
Date
1 Aug 2010
Current
Potential
79
83
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
+
Certificate History
1 Aug 2010
79
83
Total Floor Area
31 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
142 COURTLANDS CLOSE, WATFORD
Date
19 Nov 2020
Current
Potential
72
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
19 Nov 2020
72
79
Total Floor Area
31 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
143 Courtlands Close
Date
11 Feb 2010
Current
Potential
76
77
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
+
Certificate History
11 Feb 2010
76
77
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
59
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
144 COURTLANDS CLOSE
Date
21 Jun 2021
Current
Potential
77
83
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
21 Jun 2021
77
83
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
144 Courtlands Close
Date
13 Jun 2011
Current
Potential
77
83
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1991-1995
+
Certificate History
13 Jun 2011
77
83
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
145 Courtlands Close
Date
3 Jul 2016
Current
Potential
75
82
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1991-1995
+
Certificate History
3 Jul 2016
75
82
Total Floor Area
31 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
147 Courtlands Close
Date
31 Jul 2012
Current
Potential
72
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
31 Jul 2012
72
81
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
59
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
148 Courtlands Close
Date
7 Nov 2009
Current
Potential
60
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
N/A
+
Certificate History
7 Nov 2009
60
78
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
59
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
148 COURTLANDS CLOSE, WATFORD
Date
24 Feb 2021
Current
Potential
65
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
24 Feb 2021
65
81
Total Floor Area
33 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
79
Mains Gas Available
No
Habitable Rooms
1
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.