PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Portland Avenue, SITTINGBOURNE, ME10 3RD
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 Avenue, ME10 3RD 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 Avenue, SITTINGBOURNE, ME10 3RD
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
21 WELLS HOUSE, PORTLAND AVENUE
Date
6 Oct 2020
Current
Potential
74
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
6 Oct 2020
74
76
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1 Wells House, Portland Avenue
Date
24 Jan 2020
Current
Potential
74
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
24 Jan 2020
74
77
31 Mar 2015
51
72
4 Mar 2015
63
76
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.7
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 10 Wells House, Portland Avenue
Date
23 Feb 2015
Current
Potential
69
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
23 Feb 2015
69
78
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 11 Wells House, Portland Avenue
Date
30 Mar 2015
Current
Potential
63
72
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
30 Mar 2015
63
72
23 Mar 2015
64
78
Total Floor Area
34 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12, Wells House
Date
12 Oct 2021
Current
Potential
73
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
12 Oct 2021
73
74
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12 Wells House, Portland Avenue
Date
6 Mar 2015
Current
Potential
71
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Mar 2015
71
79
6 Mar 2015
71
79
24 Jul 2011
66
77
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 13 Wells House, Portland Avenue
Date
31 Mar 2015
Current
Potential
57
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
31 Mar 2015
57
75
19 Feb 2015
70
78
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 14 Wells House, Portland Avenue
Date
31 Mar 2015
Current
Potential
73
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
31 Mar 2015
73
76
23 Feb 2015
67
77
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 15 Wells House, Portland Avenue
Date
31 Mar 2015
Current
Potential
61
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
31 Mar 2015
61
75
23 Feb 2015
71
79
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 16 Wells House, Portland Avenue
Date
23 Feb 2015
Current
Potential
69
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
23 Feb 2015
69
78
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 17 Wells House, Portland Avenue
Date
23 Feb 2015
Current
Potential
54
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
23 Feb 2015
54
76
21 Jan 2010
55
75
Total Floor Area
42 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 18 Wells House, Portland Avenue
Date
10 Mar 2015
Current
Potential
58
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
10 Mar 2015
58
78
21 Nov 2009
65
80
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 19 Wells House, Portland Avenue
Date
6 Mar 2015
Current
Potential
69
77
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
6 Mar 2015
69
77
9 Oct 2011
67
74
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2 Wells House, Portland Avenue
Date
31 Mar 2015
Current
Potential
60
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
31 Mar 2015
60
75
30 Jan 2015
70
78
31 Jul 2014
70
78
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 20, Wells House
Date
19 Dec 2024
Current
Potential
77
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
19 Dec 2024
77
77
31 Mar 2015
73
75
6 Mar 2015
70
77
Total Floor Area
54 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 21 Wells House, Portland Avenue
Date
10 Mar 2015
Current
Potential
68
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
10 Mar 2015
68
77
28 Oct 2009
59
77
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 22 Wells House, Portland Avenue
Date
31 Mar 2015
Current
Potential
70
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
31 Mar 2015
70
76
10 Mar 2015
69
77
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3 Wells House, Portland Avenue
Date
17 Feb 2015
Current
Potential
60
74
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
17 Feb 2015
60
74
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4 Wells House, Portland Avenue
Date
24 Jan 2020
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
24 Jan 2020
77
77
30 Mar 2015
67
75
30 Jan 2015
70
77
31 Jul 2014
70
77
31 Jul 2014
70
77
Total Floor Area
56 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
2
Number of Extensions
0
Address
Flat 5 Wells House, Portland Avenue
Date
31 Mar 2015
Current
Potential
60
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
31 Mar 2015
60
75
13 Mar 2015
70
78
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6 Wells House, Portland Avenue
Date
30 Mar 2015
Current
Potential
65
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
30 Mar 2015
65
74
18 Feb 2015
55
77
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7 Wells House, Portland Avenue
Date
17 Feb 2015
Current
Potential
72
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
17 Feb 2015
72
79
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 8 Wells House, Portland Avenue
Date
31 Mar 2015
Current
Potential
63
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
31 Mar 2015
63
75
18 Feb 2015
71
78
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 9 Wells House, Portland Avenue
Date
30 Mar 2015
Current
Potential
72
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
30 Mar 2015
72
74
23 Feb 2015
70
78
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
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.