PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Cotswold Avenue, BUSHEY, WD23 4QH
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 Cotswold Avenue, WD23 4QH 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 Cotswold Avenue, BUSHEY, WD23 4QH
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
116 Cotswold Avenue
Date
3 Oct 2024
Current
Potential
71
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Oct 2024
71
73
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
10 Cotswold Avenue
Date
29 Jan 2024
Current
Potential
73
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
29 Jan 2024
73
73
19 Aug 2012
69
74
Total Floor Area
27 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
100 Cotswold Avenue
Date
21 Sep 2019
Current
Potential
54
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
21 Sep 2019
54
74
3 Apr 2013
65
76
Total Floor Area
42 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
102 Cotswold Avenue
Date
19 Aug 2024
Current
Potential
65
68
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
19 Aug 2024
65
68
22 Sep 2019
54
62
21 Feb 2018
71
76
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
104 Cotswold Avenue
Date
25 Sep 2024
Current
Potential
71
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
25 Sep 2024
71
73
22 Sep 2019
52
68
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
106 Cotswold Avenue
Date
4 Dec 2012
Current
Potential
67
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
4 Dec 2012
67
75
Total Floor Area
35 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
85
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
108 Cotswold Avenue
Date
17 Nov 2008
Current
Potential
72
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
17 Nov 2008
72
77
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
112 Cotswold Avenue
Date
8 Jan 2013
Current
Potential
72
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
8 Jan 2013
72
76
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
114 Cotswold Avenue
Date
27 Sep 2019
Current
Potential
53
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
27 Sep 2019
53
73
Total Floor Area
42 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
116 Cotswold Avenue
Date
27 Sep 2019
Current
Potential
54
63
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
27 Sep 2019
54
63
Total Floor Area
42 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
12 Cotswold Avenue
Date
23 Apr 2014
Current
Potential
73
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
23 Apr 2014
73
76
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
120 Cotswold Avenue
Date
25 Jun 2023
Current
Potential
60
78
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
25 Jun 2023
60
78
Total Floor Area
146 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
122 Cotswold Avenue
Date
1 Apr 2009
Current
Potential
50
61
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
1 Apr 2009
50
61
Total Floor Area
114 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
14 Cotswold Avenue
Date
8 Aug 2018
Current
Potential
73
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
8 Aug 2018
73
75
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
2
Number of Extensions
0
Address
16 Cotswold Avenue
Date
2 Jan 2024
Current
Potential
33
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
2 Jan 2024
33
73
20 Dec 2023
35
74
Total Floor Area
28 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
105
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
18 Cotswold Avenue
Date
17 Nov 2010
Current
Potential
81
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
17 Nov 2010
81
84
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
2 Cotswold Avenue
Date
11 Jan 2016
Current
Potential
56
77
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
11 Jan 2016
56
77
25 Aug 2015
69
88
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 Cotswold Avenue
Date
8 Jun 2020
Current
Potential
72
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
8 Jun 2020
72
73
Total Floor Area
27 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
22 Cotswold Avenue
Date
21 Mar 2017
Current
Potential
57
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
21 Mar 2017
57
79
Total Floor Area
106 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
24 Cotswold Avenue
Date
13 Jan 2025
Current
Potential
71
86
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
13 Jan 2025
71
86
10 Jan 2012
54
69
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
30 Cotswold Avenue
Date
27 Nov 2023
Current
Potential
72
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
27 Nov 2023
72
86
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
34 Cotswold Avenue
Date
28 May 2015
Current
Potential
73
78
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
28 May 2015
73
78
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
36 Cotswold Avenue
Date
27 Jan 2023
Current
Potential
74
76
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
27 Jan 2023
74
76
26 Jun 2012
75
80
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
38 Cotswold Avenue
Date
10 Jan 2025
Current
Potential
74
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
10 Jan 2025
74
76
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
4 Cotswold Avenue
Date
24 Oct 2023
Current
Potential
71
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Oct 2023
71
85
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
40 Cotswold Avenue
Date
26 Jul 2009
Current
Potential
77
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 Jul 2009
77
82
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
42 Cotswold Avenue
Date
29 Jan 2018
Current
Potential
73
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
29 Jan 2018
73
77
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
46 Cotswold Avenue
Date
25 Feb 2020
Current
Potential
68
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
25 Feb 2020
68
75
8 Jan 2010
77
78
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
54 Cotswold Avenue
Date
20 Oct 2008
Current
Potential
71
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
20 Oct 2008
71
79
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
56 Cotswold Avenue
Date
17 Nov 2016
Current
Potential
67
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
17 Nov 2016
67
76
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
6 Cotswold Avenue
Date
28 Nov 2023
Current
Potential
68
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
28 Nov 2023
68
73
28 Nov 2023
64
73
3 Sep 2012
68
74
Total Floor Area
27 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
62 Cotswold Avenue
Date
21 Sep 2019
Current
Potential
54
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
21 Sep 2019
54
82
Total Floor Area
70 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
64 Cotswold Avenue
Date
20 Oct 2022
Current
Potential
63
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
20 Oct 2022
63
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
68 Cotswold Avenue
Date
27 Sep 2019
Current
Potential
54
79
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
27 Sep 2019
54
79
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
70 Cotswold Avenue
Date
23 Mar 2016
Current
Potential
74
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
23 Mar 2016
74
88
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
74 Cotswold Avenue
Date
17 Jun 2014
Current
Potential
63
80
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
17 Jun 2014
63
80
19 Jul 2009
58
76
Total Floor Area
131 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
8 Cotswold Avenue
Date
30 Oct 2008
Current
Potential
79
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
30 Oct 2008
79
81
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
80 Cotswold Avenue
Date
17 Oct 2018
Current
Potential
66
81
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
17 Oct 2018
66
81
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
82a Cotswold Avenue
Date
27 Jul 2010
Current
Potential
78
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
27 Jul 2010
78
79
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
82b Cotswold Avenue
Date
13 Jun 2023
Current
Potential
82
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
13 Jun 2023
82
82
17 Jun 2013
82
84
Total Floor Area
72 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
82c Cotswold Avenue
Date
13 Oct 2008
Current
Potential
73
76
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
13 Oct 2008
73
76
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
84a Cotswold Avenue
Date
8 May 2023
Current
Potential
76
78
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1967-1975
Certificate History
8 May 2023
76
78
10 May 2013
75
80
Total Floor Area
75 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
86b Cotswold Avenue
Date
5 Jun 2020
Current
Potential
82
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
5 Jun 2020
82
82
29 Apr 2009
83
85
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
88b Cotswold Avenue
Date
24 Jun 2014
Current
Potential
66
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
24 Jun 2014
66
81
31 Jan 2011
75
84
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
98 Cotswold Avenue
Date
21 Sep 2019
Current
Potential
53
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
21 Sep 2019
53
73
Total Floor Area
42 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
3
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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