Advanced

PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Windsor Avenue, UXBRIDGE, UB10 9BD

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 Windsor Avenue, UB10 9BD 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 Windsor Avenue, UXBRIDGE, UB10 9BD
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
140 Windsor Avenue
Date
12 Feb 2014
Current
Potential
64
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
12 Feb 2014
64
86
29 Jun 2009
48
56
14 Jan 2009
57
69
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
142 Windsor Avenue
Date
19 Jan 2010
Current
Potential
53
66
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
19 Jan 2010
53
66
Total Floor Area
88 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
144 Windsor Avenue
Date
1 Aug 2024
Current
Potential
57
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
1 Aug 2024
57
84
14 Jun 2022
64
80
4 Mar 2009
61
65
Total Floor Area
122 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
148 Windsor Avenue
Date
8 Dec 2016
Current
Potential
59
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
8 Dec 2016
59
86
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
160 Windsor Avenue
Date
10 Sep 2012
Current
Potential
52
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
10 Sep 2012
52
80
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
162 Windsor Avenue
Date
21 Sep 2009
Current
Potential
47
68
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
21 Sep 2009
47
68
Total Floor Area
78 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
199 Windsor Avenue
Date
4 Feb 2016
Current
Potential
57
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
4 Feb 2016
57
80
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
205 Windsor Avenue
Date
27 Mar 2011
Current
Potential
46
56
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
27 Mar 2011
46
56
Total Floor Area
95 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
5.9
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
209 Windsor Avenue
Date
12 Mar 2018
Current
Potential
66
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
12 Mar 2018
66
88
13 Oct 2016
61
86
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
211 Windsor Avenue
Date
7 Jun 2012
Current
Potential
70
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
7 Jun 2012
70
85
9 Apr 2012
54
79
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
217 Windsor Avenue
Date
26 Oct 2009
Current
Potential
54
56
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
26 Oct 2009
54
56
Total Floor Area
109 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
219 Windsor Avenue
Date
14 Jun 2010
Current
Potential
47
54
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
14 Jun 2010
47
54
Total Floor Area
76 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
223 Windsor Avenue
Date
14 Nov 2016
Current
Potential
57
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
14 Nov 2016
57
86
Total Floor Area
99 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
225 Windsor Avenue
Date
26 Jul 2012
Current
Potential
53
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
26 Jul 2012
53
87
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
233 Windsor Avenue
Date
19 Apr 2011
Current
Potential
56
65
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
19 Apr 2011
56
65
Total Floor Area
107 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
Flat A, 138 Windsor Avenue
Date
22 Dec 2011
Current
Potential
74
76
Property Type
Flat
Built Form
N/A
Constructed
1930-1949
+
Certificate History
22 Dec 2011
74
76
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat B, 138 Windsor Avenue
Date
22 Dec 2011
Current
Potential
71
72
Property Type
Flat
Built Form
N/A
Constructed
1930-1949
+
Certificate History
22 Dec 2011
71
72
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat C, 138 Windsor Avenue
Date
17 Mar 2015
Current
Potential
65
92
Property Type
Bungalow
Built Form
Detached
Constructed
1996-2002
+
Certificate History
17 Mar 2015
65
92
Total Floor Area
25 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
1
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.