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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Granville Avenue, SLOUGH, SL2 1ND

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 Granville Avenue, SL2 1ND 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 Granville Avenue, SLOUGH, SL2 1ND
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Granville Avenue
Date
22 Sep 2019
Current
Potential
70
82
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
22 Sep 2019
70
82
16 Feb 2010
32
53
Total Floor Area
138 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
11 Granville Avenue
Date
10 Jul 2024
Current
Potential
77
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
10 Jul 2024
77
86
7 Dec 2013
59
90
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
12 Granville Avenue
Date
5 Aug 2020
Current
Potential
72
86
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
5 Aug 2020
72
86
15 Jan 2015
64
87
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
14 Granville Avenue
Date
6 May 2020
Current
Potential
71
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
6 May 2020
71
76
12 Aug 2012
69
77
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
14a Granville Avenue
Date
20 Jul 2013
Current
Potential
69
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
20 Jul 2013
69
75
9 Jul 2013
68
76
13 May 2013
72
77
22 Jan 2011
73
84
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
17 Granville Avenue
Date
16 Oct 2017
Current
Potential
63
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
16 Oct 2017
63
78
4 Nov 2015
67
80
19 Sep 2014
69
86
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
18 Granville Avenue
Date
23 Jun 2016
Current
Potential
70
84
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
23 Jun 2016
70
84
Total Floor Area
120 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
3 Granville Avenue
Date
9 Jun 2010
Current
Potential
61
65
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
9 Jun 2010
61
65
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
4 Granville Avenue
Date
25 Jul 2014
Current
Potential
54
83
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
25 Jul 2014
54
83
25 Jul 2014
60
86
31 Mar 2009
55
66
Total Floor Area
67 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Granville Avenue
Date
12 Feb 2024
Current
Potential
71
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
12 Feb 2024
71
86
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
6 Granville Avenue
Date
14 Apr 2016
Current
Potential
62
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
14 Apr 2016
62
81
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
7 Granville Avenue
Date
29 Jan 2020
Current
Potential
54
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
29 Jan 2020
54
80
13 Feb 2010
72
80
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
8 Granville Avenue
Date
28 Jul 2014
Current
Potential
53
82
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
28 Jul 2014
53
82
Total Floor Area
63 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
9 Granville Avenue
Date
4 Aug 2020
Current
Potential
65
86
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
4 Aug 2020
65
86
1 Dec 2010
48
66
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
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.
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