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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Alfriston Avenue, HARROW, HA2 7DY

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 Alfriston Avenue, HA2 7DY 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 Alfriston Avenue, HARROW, HA2 7DY
Period Covered: 2008 - 30 June 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
13 Alfriston Avenue
Date
19 Jun 2014
Current
Potential
54
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
19 Jun 2014
54
87
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
15 Alfriston Avenue
Date
22 Sep 2021
Current
Potential
74
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
22 Sep 2021
74
84
16 Nov 2015
54
87
Total Floor Area
144 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
25 Alfriston Avenue
Date
19 Jan 2024
Current
Potential
57
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
19 Jan 2024
57
88
8 Dec 2023
55
88
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
43 Alfriston Avenue
Date
16 Apr 2013
Current
Potential
52
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
16 Apr 2013
52
81
Total Floor Area
99 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
47 Alfriston Avenue
Date
17 Aug 2016
Current
Potential
62
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Aug 2016
62
80
Total Floor Area
127 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
49 Alfriston Avenue
Date
25 Sep 2023
Current
Potential
65
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
25 Sep 2023
65
86
16 Jul 2012
46
86
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
5 Alfriston Avenue
Date
4 Sep 2022
Current
Potential
64
86
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
4 Sep 2022
64
86
14 Jun 2011
62
63
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
51 Alfriston Avenue
Date
4 May 2015
Current
Potential
61
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
4 May 2015
61
79
Total Floor Area
148 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
7 Alfriston Avenue
Date
9 May 2023
Current
Potential
57
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
9 May 2023
57
83
Total Floor Area
88 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
9 Alfriston Avenue
Date
4 Oct 2023
Current
Potential
54
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
4 Oct 2023
54
88
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
6
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 2024.