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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Windsor Lane, SLOUGH, SL1 7HN

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 Lane, SL1 7HN 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 Lane, SLOUGH, SL1 7HN
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
218a Windsor Lane, Burnham
Date
11 Jun 2013
Current
Potential
71
85
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
11 Jun 2013
71
85
Total Floor Area
110 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
224 Windsor Lane, Burnham
Date
17 Sep 2020
Current
Potential
67
82
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
17 Sep 2020
67
82
17 Sep 2020
67
82
Total Floor Area
159 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
226 Windsor Lane, Burnham
Date
20 Mar 2012
Current
Potential
51
52
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
20 Mar 2012
51
52
Total Floor Area
145 sq m
Current CO2 Emissions Level
9.3
Potential CO2 Emissions Level
9.2
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
228 Windsor Lane, Burnham
Date
14 Sep 2014
Current
Potential
55
77
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
14 Sep 2014
55
77
Total Floor Area
148 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
230 Windsor Lane, Burnham
Date
8 Jan 2025
Current
Potential
57
72
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
8 Jan 2025
57
72
Total Floor Area
173 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
232 Windsor Lane, Burnham
Date
7 Apr 2014
Current
Potential
37
75
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
7 Apr 2014
37
75
30 Mar 2014
41
81
4 Mar 2013
45
81
21 Oct 2012
44
81
Total Floor Area
144 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
242 Windsor Lane, Burnham
Date
20 Dec 2019
Current
Potential
58
74
Property Type
Flat
Built Form
Detached
Constructed
before 1900
+
Certificate History
20 Dec 2019
58
74
27 Feb 2009
57
62
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
242a Windsor Lane, Burnham
Date
4 Dec 2017
Current
Potential
57
77
Property Type
Flat
Built Form
Detached
Constructed
before 1900
+
Certificate History
4 Dec 2017
57
77
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
FLAT 1, THE ALDERS
Date
28 Jan 2021
Current
Potential
61
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
28 Jan 2021
61
77
Total Floor Area
55 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1 The Alders, Windsor Lane
Date
26 May 2010
Current
Potential
60
66
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
26 May 2010
60
66
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 238, Windsor Lane
Date
12 Sep 2011
Current
Potential
55
63
Property Type
Flat
Built Form
N/A
Constructed
1900-1929
+
Certificate History
12 Sep 2011
55
63
Total Floor Area
36 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 2, THE ALDERS
Date
28 Jan 2021
Current
Potential
62
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
28 Jan 2021
62
76
Total Floor Area
36 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 238, Windsor Lane
Date
17 Jul 2012
Current
Potential
40
68
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
17 Jul 2012
40
68
Total Floor Area
49 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
92
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
FLAT 3, THE ALDERS
Date
28 Jan 2021
Current
Potential
65
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
28 Jan 2021
65
77
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 4, THE ALDERS
Date
28 Jan 2021
Current
Potential
70
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
28 Jan 2021
70
77
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, 238
Date
3 Oct 2024
Current
Potential
49
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
3 Oct 2024
49
75
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
62
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
WYCHWOOD, 226 WINDSOR LANE
Date
18 Dec 2020
Current
Potential
70
82
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
18 Dec 2020
70
82
Total Floor Area
201 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
7
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.