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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Long Elmes, HARROW, HA3 6LH

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 Long Elmes, HA3 6LH 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 Long Elmes, HARROW, HA3 6LH
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
174 Long Elmes
Date
28 Jun 2020
Current
Potential
51
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
28 Jun 2020
51
77
Total Floor Area
82 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
176 Long Elmes
Date
20 Mar 2017
Current
Potential
66
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
20 Mar 2017
66
79
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
178 Long Elmes
Date
21 Feb 2022
Current
Potential
68
87
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
21 Feb 2022
68
87
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
180 Long Elmes, London
Date
13 Mar 2024
Current
Potential
66
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Mar 2024
66
88
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
182 Long Elmes
Date
7 Jun 2014
Current
Potential
71
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
7 Jun 2014
71
88
9 May 2009
78
78
11 Nov 2023
59
79
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
184 Long Elmes
Date
7 Jun 2014
Current
Potential
69
87
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
7 Jun 2014
69
87
13 Mar 2024
67
87
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
188 Long Elmes
Date
7 Jun 2014
Current
Potential
70
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
7 Jun 2014
70
88
12 Nov 2023
66
79
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
192 Long Elmes, London
Date
13 Mar 2024
Current
Potential
66
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Mar 2024
66
88
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
194 Long Elmes
Date
2 Sep 2019
Current
Potential
68
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
2 Sep 2019
68
75
9 Jun 2009
66
77
Total Floor Area
31 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
194a Long Elmes
Date
8 Oct 2023
Current
Potential
75
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
8 Oct 2023
75
77
27 Apr 2010
74
80
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
198 Long Elmes
Date
13 Jan 2022
Current
Potential
57
76
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
13 Jan 2022
57
76
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
53
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 2025.