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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Elmsleigh Avenue, HARROW, HA3 8HX

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 Elmsleigh Avenue, HA3 8HX 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 Elmsleigh Avenue, HARROW, HA3 8HX
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Elmsleigh Avenue
Date
20 Sep 2017
Current
Potential
77
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
20 Sep 2017
77
77
Total Floor Area
88 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
15 Elmsleigh Avenue
Date
15 Jan 2022
Current
Potential
60
85
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
15 Jan 2022
60
85
Total Floor Area
105 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
17 Elmsleigh Avenue
Date
26 Apr 2016
Current
Potential
59
67
Property Type
House
Built Form
Semi-Detached
Constructed
INVALID!
+
Certificate History
26 Apr 2016
59
67
Total Floor Area
173 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
4
Address
19 Elmsleigh Avenue
Date
25 Apr 2016
Current
Potential
60
68
Property Type
House
Built Form
Semi-Detached
Constructed
INVALID!
+
Certificate History
25 Apr 2016
60
68
Total Floor Area
171 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
4
Address
1a Elmsleigh Avenue
Date
20 Sep 2017
Current
Potential
67
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
20 Sep 2017
67
71
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
23 Elmsleigh Avenue
Date
8 Jul 2014
Current
Potential
64
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
8 Jul 2014
64
75
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
23a Elmsleigh Avenue
Date
30 Aug 2015
Current
Potential
69
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
30 Aug 2015
69
77
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
25 Elmsleigh Avenue
Date
9 Aug 2009
Current
Potential
65
65
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
9 Aug 2009
65
65
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
27 Elmsleigh Avenue
Date
17 Apr 2016
Current
Potential
71
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
17 Apr 2016
71
85
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
27a Elmsleigh Avenue
Date
16 Apr 2016
Current
Potential
71
88
Property Type
House
Built Form
Semi-Detached
Constructed
2007 onwards
+
Certificate History
16 Apr 2016
71
88
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
3
Address
35 Elmsleigh Avenue
Date
22 Aug 2017
Current
Potential
56
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
22 Aug 2017
56
84
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
43 Elmsleigh Avenue
Date
15 Jan 2022
Current
Potential
64
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 Jan 2022
64
83
Total Floor Area
103 sq m
Current CO2 Emissions Level
4.3
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
45 ELMSLEIGH AVENUE
Date
27 May 2021
Current
Potential
65
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
27 May 2021
65
86
Total Floor Area
121 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
49 Elmsleigh Avenue
Date
29 Apr 2016
Current
Potential
56
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
29 Apr 2016
56
79
Total Floor Area
107 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
61 Elmsleigh Avenue
Date
6 Mar 2023
Current
Potential
58
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
6 Mar 2023
58
84
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
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.