PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Basted Lane, SEVENOAKS, TN15 8PZ
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 Basted Lane, TN15 8PZ 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 Basted Lane, SEVENOAKS, TN15 8PZ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Bonhill, Basted Lane
Date
2 Dec 2020
Current
Potential
88
90
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
2 Dec 2020
88
90
Total Floor Area
464 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Bonhill Cottage, Basted Lane
Date
16 Jul 2018
Current
Potential
1
67
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
16 Jul 2018
1
67
Total Floor Area
104 sq m
Current CO2 Emissions Level
20.0
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
189
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
2
Address
Chequers Cottage, Basted Lane
Date
25 Nov 2017
Current
Potential
80
103
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
25 Nov 2017
80
103
Total Floor Area
152 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
-0.4
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Chiltern Lodge, Basted Lane
Date
16 Jul 2017
Current
Potential
78
95
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
16 Jul 2017
78
95
Total Floor Area
222 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Cob Cottage, Basted Lane
Date
29 Jul 2019
Current
Potential
97
97
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
29 Jul 2019
97
97
25 Sep 2018
55
86
22 Aug 2016
53
87
Total Floor Area
489 sq m
Current CO2 Emissions Level
0.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
1
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Dormers, Basted Lane
Date
4 Mar 2016
Current
Potential
54
77
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
4 Mar 2016
54
77
Total Floor Area
156 sq m
Current CO2 Emissions Level
8.4
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
54
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
0
Address
Fair Meadow, Basted Lane
Date
7 Mar 2016
Current
Potential
65
79
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
7 Mar 2016
65
79
26 Sep 2010
29
49
Total Floor Area
162 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
Flat 1 Chequers Inn, Basted Lane
Date
26 Jul 2010
Current
Potential
4
23
Property Type
Maisonette
Built Form
N/A
Constructed
before 1900
Certificate History
26 Jul 2010
4
23
Total Floor Area
96 sq m
Current CO2 Emissions Level
10.2
Potential CO2 Emissions Level
11.9
CO2 per sq m per Year
107
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Hepburn House, Basted Lane
Date
9 Dec 2020
Current
Potential
84
87
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
9 Dec 2020
84
87
Total Floor Area
474 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
High Crouch, Basted Lane
Date
22 Sep 2009
Current
Potential
37
39
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
22 Sep 2009
37
39
Total Floor Area
251 sq m
Current CO2 Emissions Level
15.0
Potential CO2 Emissions Level
14.0
CO2 per sq m per Year
64
Mains Gas Available
No
Habitable Rooms
10
Number of Extensions
1
Address
Hilltop, Basted Lane
Date
4 Jul 2017
Current
Potential
61
73
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
4 Jul 2017
61
73
Total Floor Area
118 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
3
Address
Ivers, Basted Lane
Date
30 Jul 2020
Current
Potential
40
50
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
30 Jul 2020
40
50
24 Mar 2010
64
68
Total Floor Area
296 sq m
Current CO2 Emissions Level
15.0
Potential CO2 Emissions Level
13.0
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
10
Number of Extensions
1
Address
Ivy House, Basted Lane
Date
5 Feb 2013
Current
Potential
69
79
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
5 Feb 2013
69
79
Total Floor Area
232 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
0
Address
Linden House, Basted Lane
Date
25 Jul 2024
Current
Potential
53
74
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
25 Jul 2024
53
74
Total Floor Area
148 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
1
Address
Mill View, Basted Lane
Date
11 Oct 2017
Current
Potential
86
104
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
11 Oct 2017
86
104
Total Floor Area
211 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
-0.7
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
North Downs House, Basted Lane
Date
29 Jul 2019
Current
Potential
97
97
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
29 Jul 2019
97
97
Total Floor Area
489 sq m
Current CO2 Emissions Level
0.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
1
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Pavenham, Basted Lane
Date
26 Apr 2017
Current
Potential
65
81
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
26 Apr 2017
65
81
Total Floor Area
282 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
6.6
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
10
Number of Extensions
1
Address
Tall Chimneys, Basted Lane
Date
25 Jul 2023
Current
Potential
57
81
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
25 Jul 2023
57
81
Total Floor Area
197 sq m
Current CO2 Emissions Level
9.4
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
9
Number of Extensions
1
Address
The Old Inn, Basted Lane
Date
31 Jul 2018
Current
Potential
82
110
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
31 Jul 2018
82
110
Total Floor Area
114 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
-1.1
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
THE SUN HOUSE, BASTED LANE
Date
28 Oct 2020
Current
Potential
63
71
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
28 Oct 2020
63
71
Total Floor Area
310 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
9.6
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
10
Number of Extensions
1
Address
The Sun House Basted Lane, Crouch
Date
4 Jul 2013
Current
Potential
65
77
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
4 Jul 2013
65
77
Total Floor Area
322 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
7.2
CO2 per sq m per Year
32
Mains Gas Available
No
Habitable Rooms
11
Number of Extensions
1
Address
Winfield House, Basted Lane
Date
16 Jun 2013
Current
Potential
40
67
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
16 Jun 2013
40
67
Total Floor Area
445 sq m
Current CO2 Emissions Level
20.0
Potential CO2 Emissions Level
10.0
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
11
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.