PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Derwent Drive, MAIDENHEAD, SL6 6LE

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 Derwent Drive, SL6 6LE 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 Derwent Drive, MAIDENHEAD, SL6 6LE
Period Covered: 2008 - 30 September 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
15 Derwent Drive
Date
27 Nov 2012
Current
Potential
52
74
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
27 Nov 2012
52
74
Total Floor Area
92 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
17 Derwent Drive
Date
11 Sep 2016
Current
Potential
57
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
11 Sep 2016
57
82
Total Floor Area
112 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
25a Derwent Drive
Date
14 Dec 2017
Current
Potential
71
88
Property Type
House
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
14 Dec 2017
71
88
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
25b Derwent Drive
Date
22 Feb 2023
Current
Potential
75
89
Property Type
House
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
22 Feb 2023
75
89
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25c Derwent Drive
Date
12 Mar 2019
Current
Potential
76
91
Property Type
House
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
12 Mar 2019
76
91
Total Floor Area
80 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
25d Derwent Drive
Date
29 Jun 2018
Current
Potential
76
88
Property Type
House
Built Form
End-Terrace
Constructed
2003-2006
+
Certificate History
29 Jun 2018
76
88
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25f Derwent Drive
Date
2 Jul 2009
Current
Potential
79
83
Property Type
House
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
2 Jul 2009
79
83
Total Floor Area
78 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27 Derwent Drive
Date
19 Apr 2010
Current
Potential
61
68
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
19 Apr 2010
61
68
Total Floor Area
161 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
37 Derwent Drive
Date
23 Apr 2014
Current
Potential
65
79
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
23 Apr 2014
65
79
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
41 DERWENT DRIVE, MAIDENHEAD
Date
26 Oct 2020
Current
Potential
68
77
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
26 Oct 2020
68
77
Total Floor Area
154 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
43 Derwent Drive
Date
12 Apr 2017
Current
Potential
57
80
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
12 Apr 2017
57
80
Total Floor Area
111 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
45 Derwent Drive
Date
29 Mar 2009
Current
Potential
43
60
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
29 Mar 2009
43
60
Total Floor Area
110 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
47 Derwent Drive
Date
8 Aug 2018
Current
Potential
54
76
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
8 Aug 2018
54
76
Total Floor Area
95 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
49 Derwent Drive
Date
6 Mar 2013
Current
Potential
58
76
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
6 Mar 2013
58
76
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
51 Derwent Drive
Date
23 Jun 2016
Current
Potential
72
85
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
23 Jun 2016
72
85
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
55 Derwent Drive
Date
28 Jun 2020
Current
Potential
54
77
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
28 Jun 2020
54
77
5 Apr 2010
46
50
Total Floor Area
98 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
57 Derwent Drive
Date
19 May 2015
Current
Potential
62
81
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
19 May 2015
62
81
Total Floor Area
163 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
59 Derwent Drive
Date
8 Jul 2012
Current
Potential
60
72
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
8 Jul 2012
60
72
Total Floor Area
174 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
63 Derwent Drive
Date
2 Apr 2018
Current
Potential
59
71
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
2 Apr 2018
59
71
Total Floor Area
152 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
65 Derwent Drive
Date
30 Mar 2022
Current
Potential
74
81
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
30 Mar 2022
74
81
26 Mar 2017
64
81
Total Floor Area
204 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
3
Address
67 Derwent Drive
Date
1 Dec 2023
Current
Potential
65
76
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
1 Dec 2023
65
76
3 Jun 2013
64
77
Total Floor Area
204 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
69 Derwent Drive
Date
5 Dec 2015
Current
Potential
63
73
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
5 Dec 2015
63
73
Total Floor Area
164 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
75 Derwent Drive
Date
11 Apr 2016
Current
Potential
52
84
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
11 Apr 2016
52
84
4 Dec 2015
52
80
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
77 Derwent Drive
Date
9 Sep 2020
Current
Potential
60
82
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
9 Sep 2020
60
82
16 Sep 2010
62
64
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
79 Derwent Drive
Date
29 Jun 2010
Current
Potential
60
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
29 Jun 2010
60
72
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
81 Derwent Drive
Date
17 Jun 2012
Current
Potential
51
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
17 Jun 2012
51
75
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
85 Derwent Drive
Date
31 Jan 2020
Current
Potential
69
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
31 Jan 2020
69
86
11 May 2010
71
72
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
89 Derwent Drive
Date
22 Jan 2016
Current
Potential
69
83
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
22 Jan 2016
69
83
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
91 Derwent Drive
Date
12 Jan 2017
Current
Potential
58
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
12 Jan 2017
58
78
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
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.

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Contains Royal Mail data © Royal Mail copyright and Database right 2024.