PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Bracken Lane, SOUTHAMPTON, SO16 6BB
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 Bracken Lane, SO16 6BB 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 Bracken Lane, SOUTHAMPTON, SO16 6BB
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Flat 1, Chalfont Court
Date
27 Nov 2024
Current
Potential
64
75
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
27 Nov 2024
64
75
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1 Chalfont Court, Bracken Lane
Date
15 Jan 2015
Current
Potential
53
71
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
15 Jan 2015
53
71
Total Floor Area
63 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 12, Chalfont Court
Date
16 Jan 2023
Current
Potential
48
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
16 Jan 2023
48
70
Total Floor Area
66 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
82
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
Flat 12 Chalfont Court, Bracken Lane
Date
24 Jan 2013
Current
Potential
53
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
24 Jan 2013
53
77
Total Floor Area
66 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 13 Chalfont Court, Bracken Lane
Date
28 Aug 2019
Current
Potential
67
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
28 Aug 2019
67
77
18 May 2009
68
79
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 14 Chalfont Court, Bracken Lane
Date
19 Apr 2009
Current
Potential
69
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
19 Apr 2009
69
78
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 15 Chalfont Court, Bracken Lane
Date
2 Apr 2012
Current
Potential
65
73
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
2 Apr 2012
65
73
14 May 2009
57
69
Total Floor Area
63 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 16 Chalfont Court, Bracken Lane
Date
6 Sep 2016
Current
Potential
40
77
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
6 Sep 2016
40
77
Total Floor Area
65 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
101
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 18, Chalfont Court
Date
28 Jan 2025
Current
Potential
68
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
28 Jan 2025
68
75
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 18 Chalfont Court, Bracken Lane
Date
28 Oct 2014
Current
Potential
68
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
28 Oct 2014
68
76
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 19, Chalfont Court
Date
3 Mar 2022
Current
Potential
75
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
3 Mar 2022
75
77
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 19 Chalfont Court, Bracken Lane
Date
13 Nov 2010
Current
Potential
73
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
13 Nov 2010
73
78
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 20, Chalfont Court
Date
13 Aug 2025
Current
Potential
52
79
Property Type
Maisonette
Built Form
Not Recorded
Constructed
1967-1975
Certificate History
13 Aug 2025
52
79
Total Floor Area
63 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 20 Chalfont Court, Bracken Lane
Date
23 Apr 2014
Current
Potential
61
80
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
23 Apr 2014
61
80
Total Floor Area
69 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 21, Chalfont Court
Date
12 Aug 2025
Current
Potential
64
73
Property Type
Flat
Built Form
Not Recorded
Constructed
1967-1975
Certificate History
12 Aug 2025
64
73
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 21 Chalfont Court, Bracken Lane
Date
2 Sep 2013
Current
Potential
67
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
2 Sep 2013
67
74
6 Oct 2011
65
73
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 22 Chalfont Court, Bracken Lane
Date
16 Dec 2009
Current
Potential
63
69
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
16 Dec 2009
63
69
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 23 Chalfont Court, Bracken Lane
Date
28 Jul 2014
Current
Potential
68
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
28 Jul 2014
68
76
29 Apr 2009
61
73
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 25 Chalfont Court, Bracken Lane
Date
24 Sep 2009
Current
Potential
64
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
24 Sep 2009
64
77
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 26, CHALFONT COURT
Date
6 May 2021
Current
Potential
70
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
6 May 2021
70
79
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 26 Chalfont Court, Bracken Lane
Date
3 Apr 2011
Current
Potential
69
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
3 Apr 2011
69
77
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 27, Chalfont Court
Date
12 Dec 2025
Current
Potential
53
65
Property Type
N/A
Built Form
N/A
Constructed
N/A
Certificate History
12 Dec 2025
53
65
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 29, CHALFONT COURT
Date
21 Nov 2020
Current
Potential
69
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
21 Nov 2020
69
79
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 29 Chalfont Court, Bracken Lane
Date
18 May 2010
Current
Potential
58
69
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
18 May 2010
58
69
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3 Chalfont Court, Bracken Lane
Date
20 Jul 2014
Current
Potential
45
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1967-1975
Certificate History
20 Jul 2014
45
76
Total Floor Area
67 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
76
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 30, CHALFONT COURT
Date
20 Jun 2021
Current
Potential
70
76
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
20 Jun 2021
70
76
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 30 Chalfont Court, Bracken Lane
Date
5 Jul 2012
Current
Potential
76
77
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
5 Jul 2012
76
77
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.6
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 4, CHALFONT COURT
Date
20 Oct 2020
Current
Potential
14
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
20 Oct 2020
14
74
Total Floor Area
66 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
100
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4 Chalfont Court, Bracken Lane
Date
14 Feb 2010
Current
Potential
38
49
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
14 Feb 2010
38
49
Total Floor Area
67 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
94
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5 Chalfont Court, Bracken Lane
Date
17 Mar 2009
Current
Potential
34
51
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
17 Mar 2009
34
51
Total Floor Area
66 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
93
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
Flat 6 Chalfont Court, Bracken Lane
Date
22 Sep 2017
Current
Potential
65
77
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
22 Sep 2017
65
77
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 7, Chalfont Court
Date
29 Sep 2021
Current
Potential
47
66
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
29 Sep 2021
47
66
Total Floor Area
65 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
92
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 7 Chalfont Court, Bracken Lane
Date
6 Jul 2010
Current
Potential
34
52
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
6 Jul 2010
34
52
Total Floor Area
67 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
90
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 9, Chalfont Court
Date
12 Dec 2025
Current
Potential
62
73
Property Type
N/A
Built Form
N/A
Constructed
N/A
Certificate History
12 Dec 2025
62
73
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 9 Chalfont Court, Bracken Lane
Date
5 Mar 2015
Current
Potential
74
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
5 Mar 2015
74
76
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
28
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 2026.