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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Northumberland Avenue, HORNCHURCH, RM11 2HL

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 Northumberland Avenue, RM11 2HL 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 Northumberland Avenue, HORNCHURCH, RM11 2HL
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
18 NORTHUMBERLAND AVENUE
Date
17 May 2021
Current
Potential
65
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 May 2021
65
84
Total Floor Area
119 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
20 Northumberland Avenue
Date
13 Mar 2017
Current
Potential
38
76
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
13 Mar 2017
38
76
7 Feb 2017
52
86
Total Floor Area
120 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
22 Northumberland Avenue
Date
2 Dec 2018
Current
Potential
59
72
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
2 Dec 2018
59
72
Total Floor Area
180 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
24 Northumberland Avenue
Date
9 Sep 2021
Current
Potential
66
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
9 Sep 2021
66
84
Total Floor Area
112 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
26 Northumberland Avenue
Date
26 Jan 2015
Current
Potential
17
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
26 Jan 2015
17
90
Total Floor Area
88 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
86
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32a Northumberland Avenue
Date
27 Jul 2023
Current
Potential
75
84
Property Type
House
Built Form
Detached
Constructed
2003-2006
+
Certificate History
27 Jul 2023
75
84
17 Feb 2009
75
78
Total Floor Area
144 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
34 Northumberland Avenue
Date
28 Apr 2016
Current
Potential
56
84
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
28 Apr 2016
56
84
Total Floor Area
118 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
36 Northumberland Avenue
Date
16 Oct 2017
Current
Potential
63
79
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
16 Oct 2017
63
79
Total Floor Area
125 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
38 Northumberland Avenue
Date
13 Aug 2010
Current
Potential
60
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
13 Aug 2010
60
74
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
48 Northumberland Avenue
Date
3 May 2016
Current
Potential
52
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
3 May 2016
52
79
Total Floor Area
122 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
50 Northumberland Avenue
Date
3 Nov 2009
Current
Potential
59
59
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
3 Nov 2009
59
59
Total Floor Area
96 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
5.9
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
54 Northumberland Avenue
Date
29 Jun 2022
Current
Potential
56
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
29 Jun 2022
56
83
7 Sep 2014
59
74
17 May 2012
71
84
Total Floor Area
111 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
6 Northumberland Avenue
Date
15 Jun 2023
Current
Potential
63
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 Jun 2023
63
85
Total Floor Area
178 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
0
Address
8 Northumberland Avenue
Date
12 Aug 2009
Current
Potential
50
64
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
12 Aug 2009
50
64
Total Floor Area
168 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
6.3
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
7
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.