PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Portway Gardens, LONDON, SE18 4PG
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 Portway Gardens, SE18 4PG 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 Portway Gardens, LONDON, SE18 4PG
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
26 SHENFIELD HOUSE, PORTWAY GARDENS
Date
19 Mar 2021
Current
Potential
79
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
19 Mar 2021
79
79
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
36 SHENFIELD HOUSE, PORTWAY GARDENS
Date
12 Jan 2021
Current
Potential
70
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Jan 2021
70
72
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1 Shenfield House, Portway Gardens
Date
28 May 2015
Current
Potential
71
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
28 May 2015
71
76
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 10, Shenfield House
Date
3 Jul 2024
Current
Potential
80
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Jul 2024
80
80
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 10 Shenfield House, Portway Gardens
Date
3 Jul 2012
Current
Potential
76
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Jul 2012
76
77
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 11 Shenfield House, Portway Gardens
Date
9 May 2019
Current
Potential
76
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
9 May 2019
76
78
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 15, Shenfield House
Date
6 Nov 2024
Current
Potential
78
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Nov 2024
78
78
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 15 Shenfield House, Portway Gardens
Date
14 Nov 2011
Current
Potential
77
78
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
14 Nov 2011
77
78
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 17 Shenfield House, Portway Gardens
Date
30 Apr 2012
Current
Potential
75
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
30 Apr 2012
75
79
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 18, Shenfield House
Date
1 Nov 2022
Current
Potential
71
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
1 Nov 2022
71
71
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 18 Shenfield House, Portway Gardens
Date
24 Oct 2011
Current
Potential
79
79
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
24 Oct 2011
79
79
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 19 Shenfield House, Portway Gardens
Date
3 May 2018
Current
Potential
59
60
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 May 2018
59
60
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 2 Shenfield House, Portway Gardens
Date
24 Sep 2014
Current
Potential
69
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
24 Sep 2014
69
72
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 20 Shenfield House, Portway Gardens
Date
7 Feb 2014
Current
Potential
73
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
7 Feb 2014
73
74
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 22 Shenfield House, Portway Gardens
Date
14 Sep 2009
Current
Potential
69
70
Property Type
Flat
Built Form
N/A
Constructed
1950-1966
Certificate History
14 Sep 2009
69
70
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 23 Shenfield House, Portway Gardens
Date
15 Sep 2014
Current
Potential
79
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
15 Sep 2014
79
79
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 24 Shenfield House, Portway Gardens
Date
8 Dec 2015
Current
Potential
79
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
8 Dec 2015
79
79
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 25 Shenfield House, Portway Gardens
Date
23 Nov 2016
Current
Potential
77
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
23 Nov 2016
77
79
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 26 Shenfield House, Portway Gardens
Date
2 Nov 2009
Current
Potential
73
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
2 Nov 2009
73
75
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
3
Number of Extensions
0
Address
Flat 28 Shenfield House, Portway Gardens
Date
20 Sep 2015
Current
Potential
78
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
20 Sep 2015
78
79
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 29 Shenfield House, Portway Gardens
Date
18 May 2015
Current
Potential
75
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
18 May 2015
75
80
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3 Shenfield House, Portway Gardens
Date
9 Jan 2019
Current
Potential
70
73
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
9 Jan 2019
70
73
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 30, Shenfield House
Date
23 May 2022
Current
Potential
75
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
23 May 2022
75
77
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 35 Shenfield House, Portway Gardens
Date
30 Dec 2015
Current
Potential
77
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
30 Dec 2015
77
79
Total Floor Area
70 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 37 Shenfield House, Portway Gardens
Date
3 Jul 2012
Current
Potential
78
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Jul 2012
78
79
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 39 Shenfield House, Portway Gardens
Date
18 Jan 2020
Current
Potential
73
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
18 Jan 2020
73
78
20 Jan 2010
80
84
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 40 Shenfield House, Portway Gardens
Date
14 Aug 2015
Current
Potential
67
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
14 Aug 2015
67
76
17 Nov 2009
59
61
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 43 Shenfield House, Portway Gardens
Date
14 Dec 2009
Current
Potential
56
57
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
14 Dec 2009
56
57
Total Floor Area
34 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
90
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 5 Shenfield House, Portway Gardens
Date
29 Oct 2009
Current
Potential
69
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
29 Oct 2009
69
74
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6 Shenfield House, Portway Gardens
Date
8 Mar 2019
Current
Potential
76
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
8 Mar 2019
76
77
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 7 Shenfield House, Portway Gardens
Date
30 Apr 2015
Current
Potential
77
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
30 Apr 2015
77
80
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 8 Shenfield House, Portway Gardens
Date
6 Nov 2012
Current
Potential
79
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Nov 2012
79
80
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 9 Shenfield House, Portway Gardens
Date
20 Jan 2015
Current
Potential
77
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
20 Jan 2015
77
80
8 Oct 2014
66
73
Total Floor Area
65 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
26
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.
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