PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Portland Avenue, SITTINGBOURNE, ME10 3QY
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 3QY 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 3QY
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Portland Avenue
Date
30 Mar 2015
Current
Potential
69
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
30 Mar 2015
69
85
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12 Portland Avenue
Date
23 Jan 2020
Current
Potential
71
87
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
23 Jan 2020
71
87
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
13 Portland Avenue
Date
30 Mar 2015
Current
Potential
68
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
30 Mar 2015
68
87
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 Portland Avenue
Date
30 Mar 2015
Current
Potential
69
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
30 Mar 2015
69
89
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
16 Portland Avenue
Date
23 Aug 2020
Current
Potential
69
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
23 Aug 2020
69
84
17 Mar 2010
67
78
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
17 PORTLAND AVENUE
Date
6 Jun 2021
Current
Potential
56
80
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
6 Jun 2021
56
80
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
18 Portland Avenue
Date
24 May 2015
Current
Potential
62
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
24 May 2015
62
87
15 Jan 2015
37
82
20 Oct 2008
34
47
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
19 Portland Avenue
Date
24 May 2011
Current
Potential
66
70
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
24 May 2011
66
70
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 Portland Avenue
Date
3 Sep 2014
Current
Potential
64
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
3 Sep 2014
64
86
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
21 Portland Avenue
Date
23 Jul 2019
Current
Potential
69
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
23 Jul 2019
69
86
17 Jan 2009
72
75
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
22 Portland Avenue
Date
15 Nov 2022
Current
Potential
69
85
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
15 Nov 2022
69
85
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
23 Portland Avenue
Date
25 Apr 2022
Current
Potential
73
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
25 Apr 2022
73
88
5 Oct 2009
59
73
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
24 PORTLAND AVENUE
Date
20 Sep 2020
Current
Potential
65
82
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
20 Sep 2020
65
82
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
26 Portland Avenue
Date
23 Jun 2022
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
23 Jun 2022
70
86
23 Jan 2020
72
87
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
27 Portland Avenue
Date
30 Mar 2010
Current
Potential
66
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
30 Mar 2010
66
72
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
28 Portland Avenue
Date
1 Feb 2016
Current
Potential
71
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
1 Feb 2016
71
86
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
29 Portland Avenue
Date
24 Jan 2020
Current
Potential
71
85
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
24 Jan 2020
71
85
31 Mar 2015
65
81
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
30 Portland Avenue
Date
23 Jun 2023
Current
Potential
71
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
23 Jun 2023
71
85
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
33 Portland Avenue
Date
19 Mar 2009
Current
Potential
68
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
19 Mar 2009
68
72
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
34 Portland Avenue
Date
21 Mar 2019
Current
Potential
65
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
21 Mar 2019
65
85
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
35 Portland Avenue
Date
24 Jul 2024
Current
Potential
71
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
24 Jul 2024
71
85
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
36 Portland Avenue
Date
24 Jan 2020
Current
Potential
71
84
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
24 Jan 2020
71
84
30 Mar 2015
69
83
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
39 Portland Avenue
Date
24 May 2023
Current
Potential
65
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
24 May 2023
65
83
21 Feb 2013
70
86
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
40 Portland Avenue
Date
12 Feb 2015
Current
Potential
69
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
12 Feb 2015
69
87
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
42 Portland Avenue
Date
16 Jan 2020
Current
Potential
71
87
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
16 Jan 2020
71
87
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
43 Portland Avenue
Date
12 Jun 2012
Current
Potential
61
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
12 Jun 2012
61
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
44 Portland Avenue
Date
9 May 2023
Current
Potential
71
85
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
9 May 2023
71
85
31 Mar 2015
60
86
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
45 Portland Avenue
Date
11 Sep 2018
Current
Potential
62
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
11 Sep 2018
62
78
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
48 Portland Avenue
Date
20 Apr 2022
Current
Potential
69
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
20 Apr 2022
69
87
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
56 Portland Avenue
Date
22 Jun 2024
Current
Potential
69
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
22 Jun 2024
69
86
24 Jun 2014
59
70
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
62 Portland Avenue
Date
17 Feb 2011
Current
Potential
64
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
17 Feb 2011
64
75
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
64 Portland Avenue
Date
18 Nov 2012
Current
Potential
64
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
18 Nov 2012
64
87
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
66 Portland Avenue
Date
8 Oct 2024
Current
Potential
69
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
8 Oct 2024
69
87
1 Apr 2015
54
82
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
70 Portland Avenue
Date
1 Nov 2010
Current
Potential
66
77
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
1 Nov 2010
66
77
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
72 Portland Avenue
Date
14 Sep 2021
Current
Potential
53
77
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
14 Sep 2021
53
77
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
74 Portland Avenue
Date
25 Feb 2015
Current
Potential
54
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
25 Feb 2015
54
79
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
76 Portland Avenue
Date
31 Aug 2017
Current
Potential
68
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
31 Aug 2017
68
85
14 May 2014
63
87
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
82 Portland Avenue
Date
28 Aug 2022
Current
Potential
68
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
28 Aug 2022
68
89
30 Mar 2015
70
84
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
84 Portland Avenue
Date
31 Mar 2015
Current
Potential
68
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
31 Mar 2015
68
84
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Portland Avenue
Date
6 Jun 2016
Current
Potential
59
78
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
6 Jun 2016
59
78
Total Floor Area
172 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
The Rectory, 9 Portland Avenue
Date
2 Jun 2023
Current
Potential
61
82
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
2 Jun 2023
61
82
Total Floor Area
169 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
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.