PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. Marks Road, LONDON, W10 6NN
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, W10 6NN 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, LONDON, W10 6NN
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
48b St. Marks Road
Date
16 Oct 2023
Current
Potential
68
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
16 Oct 2023
68
81
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
50b St. Marks Road
Date
16 Oct 2023
Current
Potential
67
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
16 Oct 2023
67
80
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
50c St. Marks Road
Date
18 Oct 2023
Current
Potential
66
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
18 Oct 2023
66
78
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
50d St. Marks Road
Date
21 Nov 2023
Current
Potential
51
65
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Nov 2023
51
65
Total Floor Area
88 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
52a St. Marks Road
Date
19 Oct 2023
Current
Potential
64
79
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
19 Oct 2023
64
79
Total Floor Area
136 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
52b St. Marks Road
Date
19 Oct 2023
Current
Potential
68
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
19 Oct 2023
68
80
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
54a St. Marks Road
Date
19 Oct 2023
Current
Potential
68
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
19 Oct 2023
68
79
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
54b St. Marks Road
Date
21 Nov 2023
Current
Potential
67
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
21 Nov 2023
67
81
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
58a St. Marks Road
Date
2 Dec 2024
Current
Potential
69
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
2 Dec 2024
69
77
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
58b St. Marks Road
Date
12 Jul 2011
Current
Potential
65
68
Property Type
Maisonette
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
12 Jul 2011
65
68
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
58d St. Marks Road
Date
20 Oct 2011
Current
Potential
64
65
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
20 Oct 2011
64
65
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
60a St. Marks Road
Date
19 Feb 2024
Current
Potential
73
79
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
19 Feb 2024
73
79
Total Floor Area
110 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
64 St. Marks Road
Date
12 Sep 2010
Current
Potential
45
48
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
12 Sep 2010
45
48
Total Floor Area
231 sq m
Current CO2 Emissions Level
15.0
Potential CO2 Emissions Level
14.0
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
66 St. Marks Road
Date
26 Jul 2011
Current
Potential
37
44
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
26 Jul 2011
37
44
Total Floor Area
248 sq m
Current CO2 Emissions Level
17.0
Potential CO2 Emissions Level
15.0
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
Flat B, 56 St Mark's Road
Date
23 Oct 2023
Current
Potential
66
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
23 Oct 2023
66
77
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat B, 58 St Mark's Road
Date
25 Apr 2022
Current
Potential
70
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
25 Apr 2022
70
81
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat C, 48 St Mark's Road
Date
14 Nov 2023
Current
Potential
67
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
14 Nov 2023
67
79
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat C, 54 St Mark's Road
Date
17 Oct 2023
Current
Potential
66
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
17 Oct 2023
66
78
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.5
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
Flat D, 48 St Mark's Road
Date
18 Jan 2024
Current
Potential
58
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
18 Jan 2024
58
71
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
3
Address
Flat D, 54 St Mark's Road
Date
12 Jul 2022
Current
Potential
55
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
12 Jul 2022
55
78
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat D, 56 St Mark's Road
Date
17 Jan 2024
Current
Potential
60
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
17 Jan 2024
60
73
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Garden Flat, 60 St. Marks Road
Date
30 Jun 2009
Current
Potential
58
69
Property Type
Maisonette
Built Form
End-Terrace
Constructed
before 1900
Certificate History
30 Jun 2009
58
69
Total Floor Area
93 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Second Floor Flat 60, St Mark's Road
Date
14 Oct 2021
Current
Potential
65
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
14 Oct 2021
65
78
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Top Floor Flat, 60 St. Marks Road
Date
27 Nov 2018
Current
Potential
63
77
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
27 Nov 2018
63
77
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
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.