PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Main Road, WESTERHAM, TN16 2HP
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 Main Road, TN16 2HP 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 Main Road, WESTERHAM, TN16 2HP
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
317 Main Road
Date
8 Mar 2012
Current
Potential
38
53
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
8 Mar 2012
38
53
Total Floor Area
121 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
319 Main Road
Date
8 Mar 2012
Current
Potential
58
59
Property Type
Bungalow
Built Form
Detached
Constructed
1996-2002
Certificate History
8 Mar 2012
58
59
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
321 Main Road
Date
18 Nov 2012
Current
Potential
71
82
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
18 Nov 2012
71
82
Total Floor Area
173 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
323 Main Road
Date
20 Jan 2009
Current
Potential
79
82
Property Type
House
Built Form
Detached
Constructed
2007 onwards
Certificate History
20 Jan 2009
79
82
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
327 Main Road
Date
30 Mar 2010
Current
Potential
57
73
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
30 Mar 2010
57
73
Total Floor Area
127 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
329 Main Road
Date
5 Jul 2024
Current
Potential
64
83
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
5 Jul 2024
64
83
Total Floor Area
120 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
331 Main Road
Date
20 Feb 2023
Current
Potential
61
76
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
Certificate History
20 Feb 2023
61
76
Total Floor Area
116 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
333 Main Road
Date
6 Dec 2022
Current
Potential
60
80
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
6 Dec 2022
60
80
16 Oct 2012
45
76
Total Floor Area
360 sq m
Current CO2 Emissions Level
16.0
Potential CO2 Emissions Level
7.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
1
Address
335 Main Road
Date
28 Jul 2014
Current
Potential
50
75
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
28 Jul 2014
50
75
21 May 2009
41
60
Total Floor Area
156 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
341 Main Road
Date
12 Dec 2011
Current
Potential
60
63
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
12 Dec 2011
60
63
20 Mar 2010
42
47
Total Floor Area
249 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
9.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
0
Address
392 Main Road
Date
12 Jun 2019
Current
Potential
56
81
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
12 Jun 2019
56
81
Total Floor Area
69 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
396 Main Road
Date
16 Aug 2012
Current
Potential
34
65
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
16 Aug 2012
34
65
Total Floor Area
99 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
398 Main Road
Date
27 Oct 2015
Current
Potential
66
85
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
27 Oct 2015
66
85
18 Feb 2014
66
86
24 Jan 2014
58
86
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
400 MAIN ROAD, BIGGIN HILL
Date
10 Dec 2020
Current
Potential
43
79
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
10 Dec 2020
43
79
Total Floor Area
134 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
402 Main Road
Date
2 Nov 2018
Current
Potential
67
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
2 Nov 2018
67
84
27 Feb 2010
62
72
21 Oct 2008
55
67
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
404 Main Road
Date
9 Sep 2024
Current
Potential
51
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
9 Sep 2024
51
81
Total Floor Area
82 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
408 Main Road
Date
8 Feb 2018
Current
Potential
49
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
8 Feb 2018
49
81
Total Floor Area
84 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
410 Main Road
Date
17 Aug 2020
Current
Potential
70
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
17 Aug 2020
70
83
3 Apr 2014
46
81
Total Floor Area
126 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
414 Main Road
Date
17 Mar 2012
Current
Potential
42
59
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
17 Mar 2012
42
59
Total Floor Area
166 sq m
Current CO2 Emissions Level
16.0
Potential CO2 Emissions Level
11.0
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
416 Main Road
Date
26 Jul 2010
Current
Potential
54
61
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
26 Jul 2010
54
61
Total Floor Area
111 sq m
Current CO2 Emissions Level
9.6
Potential CO2 Emissions Level
8.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
420 Main Road
Date
27 Jul 2015
Current
Potential
49
83
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
27 Jul 2015
49
83
Total Floor Area
112 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
422 Main Road
Date
19 May 2019
Current
Potential
48
74
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
19 May 2019
48
74
8 Sep 2011
62
67
Total Floor Area
129 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
424 Main Road
Date
12 Mar 2019
Current
Potential
57
82
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
12 Mar 2019
57
82
Total Floor Area
122 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
426 Main Road
Date
6 Mar 2014
Current
Potential
60
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Mar 2014
60
84
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
428 Main Road
Date
12 Oct 2014
Current
Potential
73
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Oct 2014
73
83
6 Mar 2014
83
90
Total Floor Area
105 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
The Main House, Great South Street Farm
Date
20 Jun 2016
Current
Potential
65
70
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
20 Jun 2016
65
70
12 Mar 2015
68
75
Total Floor Area
596 sq m
Current CO2 Emissions Level
22.0
Potential CO2 Emissions Level
20.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
4
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.