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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Harefield Road, LONDON, SE4 1LU

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 Harefield Road, SE4 1LU 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 Harefield Road, LONDON, SE4 1LU
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
36 Harefield Road
Date
5 Oct 2011
Current
Potential
50
52
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
5 Oct 2011
50
52
7 May 2009
40
42
Total Floor Area
204 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
11.0
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
38a Harefield Road
Date
21 Sep 2010
Current
Potential
60
60
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
21 Sep 2010
60
60
Total Floor Area
55 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
38b Harefield Road
Date
10 Jan 2017
Current
Potential
69
80
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
10 Jan 2017
69
80
21 Sep 2010
50
50
Total Floor Area
108 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
63 Harefield Road
Date
26 Nov 2024
Current
Potential
66
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
26 Nov 2024
66
85
Total Floor Area
125 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
65 Harefield Road
Date
30 Jul 2013
Current
Potential
58
83
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
30 Jul 2013
58
83
Total Floor Area
130 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
69a Harefield Road
Date
19 Apr 2022
Current
Potential
58
72
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
19 Apr 2022
58
72
Total Floor Area
20 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
90
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
69b Harefield Road
Date
3 Jul 2010
Current
Potential
64
75
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
3 Jul 2010
64
75
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
69B HAREFIELD ROAD, LONDON
Date
30 Mar 2021
Current
Potential
69
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
30 Mar 2021
69
78
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
69c Harefield Road
Date
22 Sep 2011
Current
Potential
79
79
Property Type
Flat
Built Form
Detached
Constructed
2007 onwards
+
Certificate History
22 Sep 2011
79
79
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
73 Harefield Road
Date
4 Sep 2019
Current
Potential
42
75
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
4 Sep 2019
42
75
Total Floor Area
202 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
0
Address
75 Harefield Road
Date
6 Oct 2009
Current
Potential
27
37
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
6 Oct 2009
27
37
Total Floor Area
166 sq m
Current CO2 Emissions Level
19.0
Potential CO2 Emissions Level
16.0
CO2 per sq m per Year
87
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
79 HAREFIELD ROAD, LONDON
Date
22 Sep 2020
Current
Potential
61
76
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
22 Sep 2020
61
76
Total Floor Area
261 sq m
Current CO2 Emissions Level
9.5
Potential CO2 Emissions Level
5.8
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
85 Harefield Road
Date
9 Jan 2017
Current
Potential
69
85
Property Type
House
Built Form
Detached
Constructed
2003-2006
+
Certificate History
9 Jan 2017
69
85
Total Floor Area
90 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
First Floor Flat, 40 Harefield Road
Date
28 May 2019
Current
Potential
55
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
28 May 2019
55
77
Total Floor Area
121 sq m
Current CO2 Emissions Level
5.4
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
Lower Flat, 40, Harefield Road
Date
28 May 2019
Current
Potential
55
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
28 May 2019
55
74
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
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.

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