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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Knockhall Road, GREENHITHE, DA9 9ES

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 Knockhall Road, DA9 9ES 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 Knockhall Road, GREENHITHE, DA9 9ES
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
106 Knockhall Road
Date
11 Sep 2009
Current
Potential
56
56
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
11 Sep 2009
56
56
Total Floor Area
104 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
114 Knockhall Road
Date
20 Jun 2018
Current
Potential
68
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
20 Jun 2018
68
86
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
116 Knockhall Road
Date
30 Nov 2017
Current
Potential
58
83
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
30 Nov 2017
58
83
8 Mar 2011
1
17
Total Floor Area
103 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
116b Knockhall Road
Date
3 Dec 2024
Current
Potential
68
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
3 Dec 2024
68
84
18 Jul 2012
69
86
Total Floor Area
120 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
116c Knockhall Road
Date
21 Jan 2016
Current
Potential
61
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
21 Jan 2016
61
86
6 May 2015
53
84
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
118 Knockhall Road
Date
22 Nov 2013
Current
Potential
54
85
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
22 Nov 2013
54
85
Total Floor Area
102 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
122 Knockhall Road
Date
13 Sep 2012
Current
Potential
62
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Sep 2012
62
80
Total Floor Area
105 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
126a Knockhall Road
Date
25 May 2011
Current
Potential
72
72
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
25 May 2011
72
72
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
126c Knockhall Road
Date
23 Aug 2017
Current
Potential
63
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
23 Aug 2017
63
84
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
126e Knockhall Road
Date
21 Dec 2015
Current
Potential
56
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
21 Dec 2015
56
87
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
126f Knockhall Road
Date
24 Feb 2025
Current
Potential
69
88
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
24 Feb 2025
69
88
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
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 2026.