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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Boulters Lock Island, MAIDENHEAD, SL6 8PE

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 Boulters Lock Island, SL6 8PE 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 Boulters Lock Island, MAIDENHEAD, SL6 8PE
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 North Cottage, Boulters Lock Island
Date
7 Oct 2008
Current
Potential
79
82
Property Type
House
Built Form
End-Terrace
Constructed
2007 onwards
+
Certificate History
7 Oct 2008
79
82
Total Floor Area
106 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
BLIM, BOULTERS LOCK ISLAND
Date
25 Mar 2021
Current
Potential
33
87
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
25 Mar 2021
33
87
Total Floor Area
137 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Flat 1 Ray Mill Inn, Boulters Lock Island
Date
24 Mar 2010
Current
Potential
78
80
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
24 Mar 2010
78
80
Total Floor Area
65 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2 Ray Mill Inn, Boulters Lock Island
Date
20 Nov 2018
Current
Potential
58
79
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
20 Nov 2018
58
79
9 Oct 2008
79
82
Total Floor Area
109 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 3, Ray Mill Inn
Date
7 May 2024
Current
Potential
79
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007-2011
+
Certificate History
7 May 2024
79
82
Total Floor Area
110 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 3 Ray Mill Inn, Boulters Lock Island
Date
9 Oct 2008
Current
Potential
79
82
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
2003-2006
+
Certificate History
9 Oct 2008
79
82
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 4 Ray Mill Inn, Boulters Lock Island
Date
17 May 2018
Current
Potential
71
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
17 May 2018
71
79
9 Oct 2008
81
83
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5 Ray Mill Inn, Boulters Lock Island
Date
3 Oct 2018
Current
Potential
76
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
3 Oct 2018
76
76
7 Oct 2008
76
78
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6, Ray Mill Inn
Date
7 Mar 2024
Current
Potential
77
77
Property Type
Maisonette
Built Form
End-Terrace
Constructed
2007-2011
+
Certificate History
7 Mar 2024
77
77
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 6 Ray Mill Inn, Boulters Lock Island
Date
9 Mar 2010
Current
Potential
70
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
9 Mar 2010
70
72
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Oxford Boathouse, Boulters Lock Island
Date
20 Jul 2022
Current
Potential
76
81
Property Type
House
Built Form
Detached
Constructed
2003-2006
+
Certificate History
20 Jul 2022
76
81
Total Floor Area
236 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
9
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.