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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Westville Avenue, ILKLEY, LS29 9AH

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 Westville Avenue, LS29 9AH 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 Westville Avenue, ILKLEY, LS29 9AH
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Westville Avenue
Date
17 Aug 2009
Current
Potential
44
46
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
17 Aug 2009
44
46
Total Floor Area
110 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
8.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
12 Westville Avenue
Date
11 Apr 2023
Current
Potential
53
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
11 Apr 2023
53
80
Total Floor Area
182 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
0
Address
13 WESTVILLE AVENUE, ILKLEY
Date
21 Apr 2021
Current
Potential
55
78
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
21 Apr 2021
55
78
Total Floor Area
178 sq m
Current CO2 Emissions Level
9.9
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
14 Westville Avenue
Date
26 May 2020
Current
Potential
44
77
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
26 May 2020
44
77
1 Mar 2010
41
51
Total Floor Area
173 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
17 Westville Avenue
Date
24 Feb 2010
Current
Potential
67
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
24 Feb 2010
67
72
Total Floor Area
105 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
18 Westville Avenue
Date
26 Aug 2014
Current
Potential
68
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
26 Aug 2014
68
80
Total Floor Area
158 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
2 Westville Avenue
Date
28 Feb 2011
Current
Potential
53
56
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
28 Feb 2011
53
56
Total Floor Area
143 sq m
Current CO2 Emissions Level
9.7
Potential CO2 Emissions Level
9.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
20 Westville Avenue
Date
29 Apr 2013
Current
Potential
40
78
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
29 Apr 2013
40
78
Total Floor Area
105 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
6 Westville Avenue
Date
5 May 2016
Current
Potential
56
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
5 May 2016
56
80
Total Floor Area
160 sq m
Current CO2 Emissions Level
8.7
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
9 Westville Avenue
Date
24 Feb 2014
Current
Potential
44
71
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
24 Feb 2014
44
71
Total Floor Area
163 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
5.8
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
Deepdale, Westville Avenue
Date
26 May 2022
Current
Potential
69
86
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
26 May 2022
69
86
7 Feb 2011
54
58
4 May 2009
21
39
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Dunelm, Westville Avenue
Date
8 Apr 2014
Current
Potential
57
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
8 Apr 2014
57
79
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
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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Contains Royal Mail data © Royal Mail copyright and Database right 2025.