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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Harwood Avenue, HORNCHURCH, RM11 2NU

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 Harwood Avenue, RM11 2NU 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 Harwood Avenue, HORNCHURCH, RM11 2NU
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
100 Harwood Avenue
Date
25 Apr 2011
Current
Potential
63
70
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
25 Apr 2011
63
70
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
102 Harwood Avenue
Date
24 Oct 2024
Current
Potential
62
89
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
24 Oct 2024
62
89
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
104 Harwood Avenue
Date
28 Jul 2014
Current
Potential
46
83
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
28 Jul 2014
46
83
Total Floor Area
63 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
110 Harwood Avenue
Date
8 Dec 2010
Current
Potential
63
69
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
8 Dec 2010
63
69
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
112 Harwood Avenue
Date
13 Sep 2022
Current
Potential
69
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
13 Sep 2022
69
86
21 Oct 2009
56
70
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
118 Harwood Avenue
Date
16 Jun 2014
Current
Potential
52
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
16 Jun 2014
52
88
28 Dec 2010
60
69
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
120 HARWOOD AVENUE
Date
21 Jul 2021
Current
Potential
42
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
21 Jul 2021
42
88
Total Floor Area
61 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
86
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
122 Harwood Avenue
Date
6 Dec 2019
Current
Potential
59
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
6 Dec 2019
59
85
21 Aug 2013
39
84
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
124 Harwood Avenue
Date
14 May 2015
Current
Potential
43
80
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
14 May 2015
43
80
Total Floor Area
103 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
66 Harwood Avenue
Date
16 Feb 2015
Current
Potential
70
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
16 Feb 2015
70
88
25 Oct 2010
60
64
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
68 Harwood Avenue
Date
28 Mar 2024
Current
Potential
59
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
28 Mar 2024
59
83
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
70 Harwood Avenue
Date
16 Jun 2022
Current
Potential
60
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
16 Jun 2022
60
89
7 Jun 2011
66
70
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
72 Harwood Avenue
Date
8 Apr 2013
Current
Potential
63
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
8 Apr 2013
63
86
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
82 Harwood Avenue
Date
22 Mar 2024
Current
Potential
62
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
22 Mar 2024
62
83
14 Mar 2011
46
63
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
92 Harwood Avenue
Date
23 May 2023
Current
Potential
47
84
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
23 May 2023
47
84
14 Aug 2013
59
86
22 Mar 2010
52
65
Total Floor Area
104 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
94 Harwood Avenue
Date
4 Jan 2016
Current
Potential
67
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
4 Jan 2016
67
89
4 Oct 2011
63
69
2 Dec 2008
69
71
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
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.