PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Sutherland Avenue, WESTERHAM, TN16 3HE

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 3HE 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 3HE
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
13 Sutherland Avenue, Biggin Hill
Date
17 Mar 2011
Current
Potential
30
45
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
17 Mar 2011
30
45
Total Floor Area
164 sq m
Current CO2 Emissions Level
17.0
Potential CO2 Emissions Level
12.0
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
16 Sutherland Avenue, Biggin Hill
Date
24 Feb 2022
Current
Potential
68
83
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
24 Feb 2022
68
83
Total Floor Area
159 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
16a Sutherland Avenue, Biggin Hill
Date
24 Jan 2012
Current
Potential
59
65
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
24 Jan 2012
59
65
Total Floor Area
156 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
6.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
18 Sutherland Avenue, Biggin Hill
Date
1 Jul 2013
Current
Potential
65
81
Property Type
Bungalow
Built Form
Detached
Constructed
1996-2002
+
Certificate History
1 Jul 2013
65
81
1 Jul 2013
65
81
1 Jul 2013
65
81
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
19A Sutherland Avenue
Date
26 Aug 2009
Current
Potential
77
79
Property Type
House
Built Form
Detached
Constructed
2007 onwards
+
Certificate History
26 Aug 2009
77
79
Total Floor Area
179 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
19a Sutherland Avenue, Biggin Hill
Date
12 Apr 2023
Current
Potential
78
86
Property Type
House
Built Form
Detached
Constructed
2007-2011
+
Certificate History
12 Apr 2023
78
86
Total Floor Area
165 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
2 Sutherland Avenue, Biggin Hill
Date
5 Apr 2023
Current
Potential
73
83
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
5 Apr 2023
73
83
17 Nov 2011
66
67
Total Floor Area
153 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
20 SUTHERLAND AVENUE, BIGGIN HILL
Date
5 Oct 2020
Current
Potential
34
63
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
5 Oct 2020
34
63
Total Floor Area
113 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
20 Sutherland Avenue, Biggin Hill
Date
6 Jun 2011
Current
Potential
33
44
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
6 Jun 2011
33
44
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
2
Address
21 Sutherland Avenue, Biggin Hill
Date
3 Mar 2022
Current
Potential
47
84
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
3 Mar 2022
47
84
1 Mar 2012
55
67
22 Nov 2010
24
62
Total Floor Area
128 sq m
Current CO2 Emissions Level
8.7
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
23 Sutherland Avenue, Biggin Hill
Date
7 Feb 2022
Current
Potential
72
82
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
7 Feb 2022
72
82
1 Mar 2012
56
67
Total Floor Area
142 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
24 Sutherland Avenue, Biggin Hill
Date
19 Feb 2018
Current
Potential
67
81
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
19 Feb 2018
67
81
Total Floor Area
144 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
25 Sutherland Avenue, Biggin Hill
Date
9 Mar 2023
Current
Potential
65
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
9 Mar 2023
65
81
Total Floor Area
137 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
30 Sutherland Avenue, Biggin Hill
Date
19 Nov 2019
Current
Potential
71
82
Property Type
Bungalow
Built Form
Detached
Constructed
1991-1995
+
Certificate History
19 Nov 2019
71
82
Total Floor Area
126 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
31 Sutherland Avenue, Biggin Hill
Date
25 Mar 2014
Current
Potential
65
79
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
25 Mar 2014
65
79
Total Floor Area
178 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
32 Sutherland Avenue, Biggin Hill
Date
16 Dec 2019
Current
Potential
76
84
Property Type
House
Built Form
Detached
Constructed
2003-2006
+
Certificate History
16 Dec 2019
76
84
Total Floor Area
163 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
36a Sutherland Avenue, Biggin Hill
Date
18 Feb 2015
Current
Potential
69
81
Property Type
House
Built Form
Detached
Constructed
2003-2006
+
Certificate History
18 Feb 2015
69
81
Total Floor Area
187 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
36b Sutherland Avenue, Biggin Hill
Date
27 Jun 2024
Current
Potential
72
79
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
27 Jun 2024
72
79
3 Apr 2014
73
81
Total Floor Area
207 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
38a Sutherland Avenue, Biggin Hill
Date
29 Jul 2013
Current
Potential
69
84
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
29 Jul 2013
69
84
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
4 Sutherland Avenue, Biggin Hill
Date
7 Feb 2024
Current
Potential
67
78
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
7 Feb 2024
67
78
21 Feb 2013
64
79
Total Floor Area
126 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
42 Sutherland Avenue, Biggin Hill
Date
18 Apr 2018
Current
Potential
76
85
Property Type
Bungalow
Built Form
Detached
Constructed
2003-2006
+
Certificate History
18 Apr 2018
76
85
Total Floor Area
141 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
46 Sutherland Avenue, Biggin Hill
Date
2 Mar 2009
Current
Potential
80
82
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
2 Mar 2009
80
82
Total Floor Area
187 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
0
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
46a Sutherland Avenue, Biggin Hill
Date
2 Mar 2009
Current
Potential
80
82
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
2 Mar 2009
80
82
Total Floor Area
187 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
0
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
48 Sutherland Avenue, Biggin Hill
Date
10 Apr 2012
Current
Potential
64
78
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
10 Apr 2012
64
78
Total Floor Area
104 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
5 Sutherland Avenue, Biggin Hill
Date
30 Sep 2010
Current
Potential
58
65
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
30 Sep 2010
58
65
Total Floor Area
133 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
6.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
6a Sutherland Avenue, Biggin Hill
Date
2 Nov 2023
Current
Potential
69
85
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
2 Nov 2023
69
85
10 Mar 2011
60
70
Total Floor Area
130 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Bands

A
92 - 100
B
81 - 91
C
69 - 80
D
55 -68
E
39 -54
F
54 -38
G
0 - 20

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.