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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Thornsett Road, LONDON, SE20 7XB

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 Thornsett Road, SE20 7XB 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 Thornsett Road, LONDON, SE20 7XB
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Thornsett Road
Date
21 Sep 2021
Current
Potential
57
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
21 Sep 2021
57
81
Total Floor Area
240 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
13 Thornsett Road
Date
4 Sep 2024
Current
Potential
45
64
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
4 Sep 2024
45
64
Total Floor Area
203 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
7.1
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
13a Thornsett Road
Date
1 Sep 2022
Current
Potential
72
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
1 Sep 2022
72
75
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
21 Thornsett Road
Date
12 Mar 2022
Current
Potential
63
75
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
12 Mar 2022
63
75
13 Dec 2017
50
71
Total Floor Area
221 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
27 Thornsett Road
Date
6 Nov 2012
Current
Potential
70
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
6 Nov 2012
70
81
Total Floor Area
206 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
31 THORNSETT ROAD, PENGE
Date
14 Oct 2020
Current
Potential
50
78
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
14 Oct 2020
50
78
Total Floor Area
213 sq m
Current CO2 Emissions Level
9.3
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
33 Thornsett Road
Date
29 Jan 2013
Current
Potential
55
69
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
29 Jan 2013
55
69
29 Jan 2013
48
67
Total Floor Area
202 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
3a Thornsett Road
Date
31 Mar 2015
Current
Potential
59
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
31 Mar 2015
59
75
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
3b Thornsett Road, Penge
Date
4 Sep 2022
Current
Potential
58
62
Property Type
Maisonette
Built Form
Detached
Constructed
1900-1929
+
Certificate History
4 Sep 2022
58
62
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Thornsett Road
Date
29 Oct 2012
Current
Potential
66
83
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
29 Oct 2012
66
83
10 Jun 2012
54
79
Total Floor Area
159 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
9 Thornsett Road
Date
22 Apr 2013
Current
Potential
53
71
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
22 Apr 2013
53
71
Total Floor Area
239 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
7.0
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
12
Number of Extensions
3
Address
Flat 1, 15, Thornsett Road
Date
9 Feb 2010
Current
Potential
68
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
9 Feb 2010
68
71
27 Sep 2009
10
10
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 15 Thornsett Road
Date
2 Dec 2021
Current
Potential
58
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
+
Certificate History
2 Dec 2021
58
76
21 Nov 2011
56
58
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 15 Thornsett Road
Date
28 Aug 2013
Current
Potential
29
56
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
28 Aug 2013
29
56
1 Oct 2008
56
65
4 Feb 2022
57
64
Total Floor Area
48 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
107
Mains Gas Available
Yes
Habitable Rooms
2
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.