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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Lonsdale Avenue, ROMFORD, RM7 9JT

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 Lonsdale Avenue, RM7 9JT 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 Lonsdale Avenue, ROMFORD, RM7 9JT
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Lonsdale Avenue
Date
12 Jun 2010
Current
Potential
49
67
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
12 Jun 2010
49
67
Total Floor Area
122 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
10 Lonsdale Avenue
Date
31 Jan 2018
Current
Potential
71
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
31 Jan 2018
71
84
12 Apr 2012
46
81
Total Floor Area
135 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
13 Lonsdale Avenue
Date
3 Jul 2022
Current
Potential
64
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
3 Jul 2022
64
82
24 Mar 2012
56
63
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
15 LONSDALE AVENUE
Date
12 Jul 2021
Current
Potential
62
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
12 Jul 2021
62
85
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
15 Lonsdale Avenue
Date
5 Feb 2010
Current
Potential
60
61
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 Feb 2010
60
61
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
2 Lonsdale Avenue
Date
22 Jun 2022
Current
Potential
62
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
22 Jun 2022
62
80
2 Mar 2011
58
65
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
3 Lonsdale Avenue
Date
3 Oct 2024
Current
Potential
69
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
3 Oct 2024
69
85
6 Nov 2014
53
85
6 Sep 2013
53
79
Total Floor Area
106 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
5 Lonsdale Avenue
Date
10 Jun 2025
Current
Potential
59
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
10 Jun 2025
59
82
Total Floor Area
109 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
6 Lonsdale Avenue
Date
17 Jun 2013
Current
Potential
43
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Jun 2013
43
83
Total Floor Area
91 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
7 Lonsdale Avenue
Date
18 Sep 2023
Current
Potential
39
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
18 Sep 2023
39
83
Total Floor Area
97 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
8 Lonsdale Avenue
Date
20 Mar 2023
Current
Potential
63
87
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
20 Mar 2023
63
87
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
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.