PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Cassiobury Drive, WATFORD, WD17 3AJ
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 Cassiobury Drive, WD17 3AJ 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 Cassiobury Drive, WATFORD, WD17 3AJ
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
120 Cassiobury Drive
Date
1 Aug 2011
Current
Potential
57
65
Property Type
Bungalow
Built Form
Detached
Constructed
1991-1995
Certificate History
1 Aug 2011
57
65
Total Floor Area
189 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
7.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
122 Cassiobury Drive
Date
8 Feb 2011
Current
Potential
36
47
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
8 Feb 2011
36
47
Total Floor Area
238 sq m
Current CO2 Emissions Level
17.0
Potential CO2 Emissions Level
14.0
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
124 Cassiobury Drive
Date
5 Jun 2011
Current
Potential
54
68
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
5 Jun 2011
54
68
Total Floor Area
183 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
7.3
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
126 Cassiobury Drive
Date
9 Jun 2011
Current
Potential
56
71
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
9 Jun 2011
56
71
Total Floor Area
180 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
128 Cassiobury Drive
Date
18 Nov 2016
Current
Potential
42
76
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
18 Nov 2016
42
76
17 Jul 2014
56
77
Total Floor Area
194 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
132 Cassiobury Drive
Date
21 Mar 2014
Current
Potential
71
79
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
21 Mar 2014
71
79
Total Floor Area
171 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
134 Cassiobury Drive
Date
17 Apr 2012
Current
Potential
62
81
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
17 Apr 2012
62
81
Total Floor Area
161 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
136 Cassiobury Drive
Date
25 Jun 2024
Current
Potential
44
82
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
25 Jun 2024
44
82
1 Apr 2014
39
83
Total Floor Area
103 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
140 Cassiobury Drive
Date
9 Sep 2014
Current
Potential
58
76
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
9 Sep 2014
58
76
26 Apr 2010
36
45
Total Floor Area
252 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
5.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
144 Cassiobury Drive
Date
31 Mar 2015
Current
Potential
85
89
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
31 Mar 2015
85
89
13 Feb 2013
62
82
Total Floor Area
257 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
148 Cassiobury Drive
Date
9 Apr 2017
Current
Potential
60
86
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
9 Apr 2017
60
86
Total Floor Area
152 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
152 Cassiobury Drive
Date
24 Jun 2012
Current
Potential
53
78
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
24 Jun 2012
53
78
Total Floor Area
131 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
154 Cassiobury Drive
Date
17 Oct 2010
Current
Potential
60
71
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
17 Oct 2010
60
71
Total Floor Area
223 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
6.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
162 Cassiobury Drive
Date
16 Jan 2023
Current
Potential
69
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
16 Jan 2023
69
72
16 Oct 2016
48
72
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
164 Cassiobury Drive
Date
7 Nov 2022
Current
Potential
61
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
7 Nov 2022
61
72
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
170 Cassiobury Drive
Date
23 Aug 2011
Current
Potential
59
71
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
23 Aug 2011
59
71
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
172 Cassiobury Drive
Date
9 Jun 2014
Current
Potential
66
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
9 Jun 2014
66
75
30 Oct 2008
65
78
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
174 Cassiobury Drive
Date
12 Feb 2014
Current
Potential
68
79
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1950-1966
Certificate History
12 Feb 2014
68
79
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
The Annex, 152 Cassiobury Drive
Date
24 Jun 2012
Current
Potential
40
89
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
24 Jun 2012
40
89
Total Floor Area
20 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
188
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
The Annex, 154 Cassiobury Drive
Date
14 Apr 2013
Current
Potential
75
75
Property Type
Flat
Built Form
Detached
Constructed
2007 onwards
Certificate History
14 Apr 2013
75
75
Total Floor Area
23 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Bands
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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