PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. Marks Road, MAIDENHEAD, SL6 6DE
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 St. Marks Road, SL6 6DE 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 St. Marks Road, MAIDENHEAD, SL6 6DE
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 St. Marks Road
Date
15 Sep 2011
Current
Potential
38
46
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
15 Sep 2011
38
46
Total Floor Area
131 sq m
Current CO2 Emissions Level
8.5
Potential CO2 Emissions Level
7.0
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12 ST MARKS ROAD, MAIDENHEAD
Date
20 Nov 2020
Current
Potential
58
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
20 Nov 2020
58
83
Total Floor Area
120 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
12 St. Marks Road
Date
10 Dec 2010
Current
Potential
52
61
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
10 Dec 2010
52
61
Total Floor Area
154 sq m
Current CO2 Emissions Level
8.4
Potential CO2 Emissions Level
7.0
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 St. Marks Road
Date
19 Aug 2021
Current
Potential
65
87
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
19 Aug 2021
65
87
Total Floor Area
136 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
16a, St Marks Road
Date
6 Oct 2008
Current
Potential
58
71
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
6 Oct 2008
58
71
Total Floor Area
46 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16a St. Marks Road
Date
26 Jul 2023
Current
Potential
68
77
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
26 Jul 2023
68
77
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16b St. Marks Road
Date
12 Jun 2013
Current
Potential
79
79
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
12 Jun 2013
79
79
22 Apr 2013
76
76
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
18 St. Marks Road
Date
30 Jun 2010
Current
Potential
71
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
30 Jun 2010
71
76
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
18a St. Marks Road
Date
20 Sep 2009
Current
Potential
77
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
20 Sep 2009
77
81
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
18b St. Marks Road
Date
1 Jul 2018
Current
Potential
72
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 Jul 2018
72
78
17 Feb 2012
68
72
7 Apr 2009
70
74
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
20 St. Marks Road
Date
25 Sep 2016
Current
Potential
75
78
Property Type
Flat
Built Form
End-Terrace
Constructed
2003-2006
Certificate History
25 Sep 2016
75
78
10 Aug 2014
65
75
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
20b St. Marks Road
Date
26 Feb 2021
Current
Potential
66
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
26 Feb 2021
66
75
15 Feb 2011
58
66
6 Feb 2010
65
72
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24 St. Marks Road
Date
29 Nov 2022
Current
Potential
61
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
29 Nov 2022
61
83
Total Floor Area
141 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
26 St. Marks Road
Date
27 Jan 2014
Current
Potential
48
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
27 Jan 2014
48
84
Total Floor Area
123 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
28 St. Marks Road
Date
15 Feb 2013
Current
Potential
52
79
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
15 Feb 2013
52
79
Total Floor Area
131 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
30 St. Marks Road
Date
14 Apr 2019
Current
Potential
69
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
14 Apr 2019
69
82
Total Floor Area
103 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
34 St. Marks Road
Date
5 Oct 2015
Current
Potential
62
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
5 Oct 2015
62
82
Total Floor Area
112 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
36 St. Marks Road
Date
11 Sep 2012
Current
Potential
46
76
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
11 Sep 2012
46
76
Total Floor Area
110 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
38 St. Marks Road
Date
9 May 2017
Current
Potential
59
78
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
9 May 2017
59
78
8 Mar 2013
42
80
Total Floor Area
128 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
4
Address
42 St. Marks Road
Date
23 Sep 2014
Current
Potential
61
86
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
23 Sep 2014
61
86
Total Floor Area
110 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
44 St. Marks Road
Date
19 May 2024
Current
Potential
56
78
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
19 May 2024
56
78
14 Oct 2013
52
81
Total Floor Area
107 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
48 St. Marks Road
Date
23 Feb 2015
Current
Potential
57
80
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
23 Feb 2015
57
80
6 Nov 2014
39
82
Total Floor Area
125 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Annexe, 6 St. Marks Road
Date
13 Jul 2016
Current
Potential
56
63
Property Type
Bungalow
Built Form
N/A
Constructed
N/A
Certificate History
13 Jul 2016
56
63
15 May 2016
31
46
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
0
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.