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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Castleton Avenue, WEMBLEY, HA9 7QE

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 Castleton Avenue, HA9 7QE 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 Castleton Avenue, WEMBLEY, HA9 7QE
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
33 Castleton Avenue
Date
16 May 2010
Current
Potential
54
56
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
16 May 2010
54
56
Total Floor Area
181 sq m
Current CO2 Emissions Level
8.5
Potential CO2 Emissions Level
8.1
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
41 Castleton Avenue
Date
25 May 2023
Current
Potential
58
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
25 May 2023
58
84
Total Floor Area
110 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
47 Castleton Avenue
Date
12 Nov 2024
Current
Potential
61
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
12 Nov 2024
61
84
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
63 Castleton Avenue
Date
5 Sep 2022
Current
Potential
66
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 Sep 2022
66
79
Total Floor Area
205 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
65a Castleton Avenue
Date
14 Sep 2022
Current
Potential
65
74
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
14 Sep 2022
65
74
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
65b Castleton Avenue
Date
24 Jan 2023
Current
Potential
56
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
24 Jan 2023
56
70
16 Jul 2012
68
74
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
69 Castleton Avenue
Date
12 Sep 2018
Current
Potential
60
76
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
12 Sep 2018
60
76
Total Floor Area
227 sq m
Current CO2 Emissions Level
9.1
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
11
Number of Extensions
1
Address
73 Castleton Avenue
Date
1 Dec 2011
Current
Potential
70
73
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
1 Dec 2011
70
73
Total Floor Area
211 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
6.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
3
Address
75 Castleton Avenue
Date
4 Jun 2019
Current
Potential
59
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
4 Jun 2019
59
87
Total Floor Area
151 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
83 Castleton Avenue
Date
1 Jul 2015
Current
Potential
69
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
1 Jul 2015
69
80
Total Floor Area
213 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
85 Castleton Avenue
Date
27 Feb 2013
Current
Potential
43
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
27 Feb 2013
43
85
Total Floor Area
123 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
93 Castleton Avenue
Date
15 Jul 2018
Current
Potential
62
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 Jul 2018
62
85
Total Floor Area
155 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
93 CASTLETON AVENUE, WEMBLEY
Date
27 Jan 2021
Current
Potential
73
80
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
27 Jan 2021
73
80
Total Floor Area
220 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
12
Number of Extensions
2
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.

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