PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Sutherland Avenue, WESTERHAM, TN16 3HG
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 Sutherland Avenue, TN16 3HG 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 Sutherland Avenue, WESTERHAM, TN16 3HG
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
41 Sutherland Avenue, Biggin Hill
Date
21 Dec 2022
Current
Potential
58
70
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
21 Dec 2022
58
70
Total Floor Area
148 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
43 Sutherland Avenue, Biggin Hill
Date
14 Apr 2010
Current
Potential
20
44
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
14 Apr 2010
20
44
Total Floor Area
114 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
7.6
CO2 per sq m per Year
122
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
47 Sutherland Avenue, Biggin Hill
Date
1 May 2013
Current
Potential
67
83
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
1 May 2013
67
83
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
49 Sutherland Avenue, Biggin Hill
Date
3 May 2023
Current
Potential
67
80
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
3 May 2023
67
80
9 Jan 2014
53
79
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
53 Sutherland Avenue, Biggin Hill
Date
12 Dec 2019
Current
Potential
64
84
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
12 Dec 2019
64
84
Total Floor Area
117 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
54 Sutherland Avenue, Biggin Hill
Date
15 Aug 2013
Current
Potential
40
86
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
15 Aug 2013
40
86
Total Floor Area
61 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
83
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
56 Sutherland Avenue, Biggin Hill
Date
8 May 2017
Current
Potential
70
83
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
8 May 2017
70
83
5 Jun 2013
54
74
Total Floor Area
154 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
59 Sutherland Avenue, Biggin Hill
Date
25 Oct 2012
Current
Potential
66
79
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
25 Oct 2012
66
79
Total Floor Area
205 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
60 Sutherland Avenue, Biggin Hill
Date
18 Dec 2013
Current
Potential
57
77
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
18 Dec 2013
57
77
Total Floor Area
125 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
62 Sutherland Avenue, Biggin Hill
Date
8 Feb 2024
Current
Potential
57
81
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
8 Feb 2024
57
81
Total Floor Area
126 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
62a Sutherland Avenue, Biggin Hill
Date
26 Apr 2009
Current
Potential
56
74
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
26 Apr 2009
56
74
Total Floor Area
170 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
64a Sutherland Avenue, Biggin Hill
Date
26 Jun 2016
Current
Potential
68
82
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
26 Jun 2016
68
82
Total Floor Area
139 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
65 Sutherland Avenue, Biggin Hill
Date
23 Aug 2022
Current
Potential
70
77
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
23 Aug 2022
70
77
Total Floor Area
218 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
0
Address
66a Sutherland Avenue, Biggin Hill
Date
9 Feb 2010
Current
Potential
72
74
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
9 Feb 2010
72
74
18 Jun 2009
34
62
Total Floor Area
102 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
67 Sutherland Avenue, Biggin Hill
Date
6 Oct 2009
Current
Potential
55
64
Property Type
Bungalow
Built Form
Detached
Constructed
1900-1929
Certificate History
6 Oct 2009
55
64
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
70 Sutherland Avenue, Biggin Hill
Date
22 Mar 2013
Current
Potential
59
70
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
22 Mar 2013
59
70
10 Jul 2012
53
65
Total Floor Area
173 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
72 Sutherland Avenue, Biggin Hill
Date
20 Apr 2023
Current
Potential
70
82
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
20 Apr 2023
70
82
Total Floor Area
137 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
73 Sutherland Avenue, Biggin Hill
Date
21 May 2014
Current
Potential
56
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
21 May 2014
56
77
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
76 Sutherland Avenue, Biggin Hill
Date
10 Jun 2014
Current
Potential
62
81
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
10 Jun 2014
62
81
Total Floor Area
157 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
76a Sutherland Avenue, Biggin Hill
Date
18 May 2022
Current
Potential
61
84
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
18 May 2022
61
84
Total Floor Area
135 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
77 Sutherland Avenue, Biggin Hill
Date
18 Nov 2010
Current
Potential
67
69
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
18 Nov 2010
67
69
Total Floor Area
116 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
79 Sutherland Avenue, Biggin Hill
Date
15 Nov 2024
Current
Potential
74
80
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
15 Nov 2024
74
80
Total Floor Area
214 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
81a Sutherland Avenue, Biggin Hill
Date
2 Oct 2014
Current
Potential
61
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
2 Oct 2014
61
84
30 Oct 2013
44
86
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
82c Sutherland Avenue, Biggin Hill
Date
17 Mar 2020
Current
Potential
70
84
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
17 Mar 2020
70
84
20 Feb 2009
59
73
Total Floor Area
137 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
83 Sutherland Avenue, Biggin Hill
Date
27 Feb 2023
Current
Potential
70
82
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
27 Feb 2023
70
82
Total Floor Area
115 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
84 Sutherland Avenue, Biggin Hill
Date
14 Oct 2015
Current
Potential
82
87
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
14 Oct 2015
82
87
Total Floor Area
154 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
86 SUTHERLAND AVENUE, BIGGIN HILL
Date
26 Jan 2021
Current
Potential
62
82
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
26 Jan 2021
62
82
Total Floor Area
145 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
90 Sutherland Avenue, Biggin Hill
Date
3 Mar 2010
Current
Potential
62
66
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
3 Mar 2010
62
66
Total Floor Area
155 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
Kennedy Associates, 74a Sutherland Avenue
Date
23 Apr 2019
Current
Potential
57
75
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
23 Apr 2019
57
75
Total Floor Area
133 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
6
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.