PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Portland Street, LONDON, SE17 2TN
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 Portland Street, SE17 2TN 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 Portland Street, LONDON, SE17 2TN
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Flat 11 Woodsford, Portland Street
Date
13 Jan 2010
Current
Potential
74
74
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
13 Jan 2010
74
74
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 12 Woodsford, Portland Street
Date
21 May 2020
Current
Potential
71
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
21 May 2020
71
71
28 May 2009
75
76
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 15 Woodsford, Portland Street
Date
13 Jan 2010
Current
Potential
74
74
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
13 Jan 2010
74
74
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 16 Woodsford, Portland Street
Date
14 Jun 2009
Current
Potential
68
78
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
14 Jun 2009
68
78
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 17, Woodsford
Date
10 Jul 2024
Current
Potential
78
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
10 Jul 2024
78
78
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
25
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 18 Woodsford, Portland Street
Date
10 Jun 2015
Current
Potential
75
81
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1967-1975
Certificate History
10 Jun 2015
75
81
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2 Woodsford, Portland Street
Date
13 Jan 2010
Current
Potential
61
62
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
13 Jan 2010
61
62
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 20, Woodsford
Date
11 Jun 2023
Current
Potential
72
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
11 Jun 2023
72
73
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 20 Woodsford, Portland Street
Date
14 Nov 2010
Current
Potential
86
86
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
14 Nov 2010
86
86
Total Floor Area
65 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 21 Woodsford, Portland Street
Date
8 Nov 2013
Current
Potential
76
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
8 Nov 2013
76
78
8 Nov 2013
78
78
14 Sep 2010
80
81
10 Jan 2010
69
71
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 22 Woodsford, Portland Street
Date
28 Oct 2015
Current
Potential
76
81
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1967-1975
Certificate History
28 Oct 2015
76
81
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 23 Woodsford, Portland Street
Date
13 Jan 2010
Current
Potential
74
74
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
13 Jan 2010
74
74
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 24 Woodsford, Portland Street
Date
3 Jul 2014
Current
Potential
75
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
3 Jul 2014
75
76
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 25 Woodsford, Portland Street
Date
7 Oct 2008
Current
Potential
60
61
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
7 Oct 2008
60
61
Total Floor Area
49 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 29 Woodsford, Portland Street
Date
29 Nov 2012
Current
Potential
69
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
29 Nov 2012
69
69
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, Woodsford
Date
1 Sep 2021
Current
Potential
77
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
1 Sep 2021
77
78
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 30 Woodsford, Portland Street
Date
21 Apr 2010
Current
Potential
77
79
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
21 Apr 2010
77
79
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 31 Woodsford, Portland Street
Date
31 May 2015
Current
Potential
74
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
31 May 2015
74
80
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 32, Woodsford
Date
8 Mar 2023
Current
Potential
73
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
8 Mar 2023
73
73
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.9
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
Flat 33 Woodsford, Portland Street
Date
11 Jul 2011
Current
Potential
76
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
11 Jul 2011
76
77
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 34 Woodsford, Portland Street
Date
19 Feb 2014
Current
Potential
70
70
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1967-1975
Certificate History
19 Feb 2014
70
70
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 36 Woodsford, Portland Street
Date
7 Jan 2019
Current
Potential
71
71
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
7 Jan 2019
71
71
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
35
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4 Woodsford, Portland Street
Date
13 Jan 2010
Current
Potential
75
75
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
13 Jan 2010
75
75
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 40 Woodsford, Portland Street
Date
12 Jan 2011
Current
Potential
80
81
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
12 Jan 2011
80
81
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.8
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
Flat 42 Woodsford, Portland Street
Date
23 Feb 2011
Current
Potential
79
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
23 Feb 2011
79
79
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 46 Woodsford, Portland Street
Date
14 Dec 2009
Current
Potential
75
76
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
14 Dec 2009
75
76
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 48 Woodsford, Portland Street
Date
29 Jun 2009
Current
Potential
72
80
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
29 Jun 2009
72
80
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.6
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
Flat 49 Woodsford, Portland Street
Date
1 Aug 2011
Current
Potential
70
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
1 Aug 2011
70
77
12 May 2009
81
82
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5 Woodsford, Portland Street
Date
8 Mar 2010
Current
Potential
55
56
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
8 Mar 2010
55
56
2 Feb 2010
74
74
Total Floor Area
48 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 50 Woodsford, Portland Street
Date
11 Jan 2010
Current
Potential
78
79
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
11 Jan 2010
78
79
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 52 Woodsford, Portland Street
Date
3 Oct 2010
Current
Potential
49
50
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
3 Oct 2010
49
50
Total Floor Area
57 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
85
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 54 Woodsford, Portland Street
Date
23 May 2017
Current
Potential
52
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
23 May 2017
52
74
Total Floor Area
50 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6 Woodsford, Portland Street
Date
19 Jul 2009
Current
Potential
71
80
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
19 Jul 2009
71
80
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 8 Woodsford, Portland Street
Date
13 Jan 2010
Current
Potential
75
75
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
13 Jan 2010
75
75
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
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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Contains Royal Mail data © Royal Mail copyright and Database right 2025.