PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Cromwell Road, MAIDENHEAD, SL6 6BJ
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 Cromwell Road, SL6 6BJ 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 Cromwell Road, MAIDENHEAD, SL6 6BJ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 CROMWELL ROAD
Date
2 Aug 2021
Current
Potential
78
78
Property Type
Flat
Built Form
Detached
Constructed
2021
Certificate History
2 Aug 2021
78
78
15 Jul 2021
71
72
Total Floor Area
79 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
14 CROMWELL ROAD, MAIDENHEAD
Date
13 May 2021
Current
Potential
53
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
13 May 2021
53
81
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
16 Cromwell Road
Date
12 Feb 2016
Current
Potential
46
83
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
12 Feb 2016
46
83
Total Floor Area
81 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
17 CROMWELL ROAD, MAIDENHEAD
Date
3 May 2021
Current
Potential
61
83
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
3 May 2021
61
83
Total Floor Area
129 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
18a Cromwell Road
Date
8 Aug 2018
Current
Potential
67
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
8 Aug 2018
67
89
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
2 Cromwell Road
Date
8 Aug 2013
Current
Potential
50
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
8 Aug 2013
50
80
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
20 Cromwell Road
Date
18 Jun 2017
Current
Potential
58
92
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
18 Jun 2017
58
92
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20A CROMWELL ROAD, MAIDENHEAD
Date
10 Feb 2021
Current
Potential
61
88
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
10 Feb 2021
61
88
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
21 Cromwell Road
Date
1 Aug 2022
Current
Potential
57
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
1 Aug 2022
57
80
5 Sep 2013
42
70
Total Floor Area
109 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
22 Cromwell Road
Date
23 Jan 2017
Current
Potential
42
74
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
23 Jan 2017
42
74
Total Floor Area
86 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
23 Cromwell Road
Date
9 May 2010
Current
Potential
58
62
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
9 May 2010
58
62
Total Floor Area
106 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
23 CROMWELL ROAD, MAIDENHEAD
Date
30 Oct 2020
Current
Potential
56
78
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
30 Oct 2020
56
78
Total Floor Area
107 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
24 Cromwell Road
Date
13 Jul 2023
Current
Potential
40
78
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
13 Jul 2023
40
78
Total Floor Area
90 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
78
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
25 CROMWELL ROAD, MAIDENHEAD
Date
26 Apr 2021
Current
Potential
49
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
26 Apr 2021
49
84
Total Floor Area
133 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
26 Cromwell Road
Date
25 Nov 2011
Current
Potential
23
32
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
25 Nov 2011
23
32
Total Floor Area
83 sq m
Current CO2 Emissions Level
9.6
Potential CO2 Emissions Level
7.9
CO2 per sq m per Year
116
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
28 Cromwell Road
Date
2 Dec 2022
Current
Potential
67
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
2 Dec 2022
67
84
Total Floor Area
101 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
29 Cromwell Road
Date
1 Oct 2023
Current
Potential
66
77
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
1 Oct 2023
66
77
5 Aug 2014
50
70
Total Floor Area
138 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
3 CROMWELL ROAD
Date
15 Jul 2021
Current
Potential
76
76
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
15 Jul 2021
76
76
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
30 Cromwell Road
Date
29 Jan 2016
Current
Potential
69
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
29 Jan 2016
69
85
8 Sep 2011
59
61
Total Floor Area
118 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
32 Cromwell Road
Date
23 Aug 2022
Current
Potential
48
72
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
23 Aug 2022
48
72
Total Floor Area
154 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
34 Cromwell Road
Date
23 Jan 2015
Current
Potential
50
76
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
23 Jan 2015
50
76
Total Floor Area
96 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
4 CROMWELL ROAD, MAIDENHEAD
Date
14 May 2021
Current
Potential
59
78
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
14 May 2021
59
78
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
40 CROMWELL ROAD, MAIDENHEAD
Date
5 Oct 2020
Current
Potential
50
81
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
5 Oct 2020
50
81
Total Floor Area
138 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
41 Cromwell Road
Date
9 Jun 2009
Current
Potential
45
56
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
9 Jun 2009
45
56
Total Floor Area
188 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
9.7
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
44 CROMWELL ROAD, MAIDENHEAD
Date
18 Oct 2020
Current
Potential
62
79
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
18 Oct 2020
62
79
Total Floor Area
158 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
46 Cromwell Road
Date
18 Jun 2020
Current
Potential
71
80
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
18 Jun 2020
71
80
Total Floor Area
147 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
5 CROMWELL ROAD
Date
7 Jul 2021
Current
Potential
65
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
7 Jul 2021
65
83
Total Floor Area
112 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
5 Cromwell Road
Date
1 Aug 2013
Current
Potential
62
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
1 Aug 2013
62
83
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
8 Cromwell Road
Date
19 Apr 2023
Current
Potential
54
78
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
19 Apr 2023
54
78
16 Jul 2012
59
85
Total Floor Area
93 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
9 Cromwell Road
Date
29 May 2017
Current
Potential
63
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
29 May 2017
63
80
28 Apr 2009
51
61
6 Nov 2008
41
55
Total Floor Area
120 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
Aberdeen House, 1-3, Cromwell Road
Date
12 Nov 2019
Current
Potential
46
78
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
12 Nov 2019
46
78
Total Floor Area
102 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Top Flat, 1-3 Cromwell Road
Date
7 Apr 2015
Current
Potential
54
71
Property Type
Maisonette
Built Form
Detached
Constructed
1930-1949
Certificate History
7 Apr 2015
54
71
Total Floor Area
52 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
67
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.