PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Boyn Hill Avenue, MAIDENHEAD, SL6 4ET
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 Boyn Hill Avenue, SL6 4ET 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 Boyn Hill Avenue, MAIDENHEAD, SL6 4ET
Period Covered:
2008 - 30 September 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Boyn Hill Avenue
Date
29 Jan 2011
Current
Potential
36
50
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
29 Jan 2011
36
50
Total Floor Area
280 sq m
Current CO2 Emissions Level
22.0
Potential CO2 Emissions Level
17.0
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
11
Number of Extensions
1
Address
Flat 1, 7 Boyn Hill Avenue
Date
12 Dec 2022
Current
Potential
57
97
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
12 Dec 2022
57
97
Total Floor Area
20 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
131
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
FLAT 1 ARVON HOUSE, 3 BOYN HILL AVENUE
Date
8 Jan 2021
Current
Potential
57
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
8 Jan 2021
57
72
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 1 Arvon House, 3, Boyn Hill Avenue
Date
20 Jul 2009
Current
Potential
56
63
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
20 Jul 2009
56
63
Total Floor Area
62 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1 Haydon Court, 1, Boyn Hill Avenue
Date
6 Aug 2020
Current
Potential
39
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
6 Aug 2020
39
76
Total Floor Area
55 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
70
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 10, 7, Boyn Hill Avenue
Date
22 May 2019
Current
Potential
54
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
22 May 2019
54
77
14 Jun 2009
51
57
14 Jan 2009
52
57
Total Floor Area
23 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
133
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 11, 7, Boyn Hill Avenue
Date
7 Oct 2018
Current
Potential
15
59
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
7 Oct 2018
15
59
Total Floor Area
29 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
158
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12, 7, Boyn Hill Avenue
Date
9 May 2018
Current
Potential
62
72
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
9 May 2018
62
72
22 Apr 2018
23
48
17 May 2016
18
47
30 Jan 2009
20
42
Total Floor Area
23 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 13, 7 Boyn Hill Avenue
Date
3 Apr 2023
Current
Potential
43
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
3 Apr 2023
43
74
12 May 2014
37
57
Total Floor Area
29 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
161
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 5, Boyn Hill Avenue
Date
12 Dec 2011
Current
Potential
42
43
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
12 Dec 2011
42
43
Total Floor Area
56 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
88
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 7, Boyn Hill Avenue
Date
3 Apr 2016
Current
Potential
50
71
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1967-1975
Certificate History
3 Apr 2016
50
71
6 Jul 2010
47
66
Total Floor Area
28 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
82
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 2, Arvon House
Date
12 Sep 2021
Current
Potential
66
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
12 Sep 2021
66
75
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 2 Arvon House, 3, Boyn Hill Avenue
Date
16 Aug 2010
Current
Potential
67
67
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
16 Aug 2010
67
67
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
Flat 2 Haydon Court, 1, Boyn Hill Avenue
Date
19 May 2018
Current
Potential
55
80
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
Certificate History
19 May 2018
55
80
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 3, 5, Boyn Hill Avenue
Date
5 Jun 2015
Current
Potential
63
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
5 Jun 2015
63
80
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 7, Boyn Hill Avenue
Date
29 Mar 2020
Current
Potential
60
84
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
29 Mar 2020
60
84
14 Jul 2009
65
70
Total Floor Area
26 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
84
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
FLAT 3 ARVON HOUSE, 3 BOYN HILL AVENUE
Date
19 Nov 2020
Current
Potential
66
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
19 Nov 2020
66
79
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3 Arvon House, 3, Boyn Hill Avenue
Date
23 Sep 2010
Current
Potential
69
73
Property Type
Flat
Built Form
N/A
Constructed
1900-1929
Certificate History
23 Sep 2010
69
73
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3 Haydon Court, 1, Boyn Hill Avenue
Date
5 Dec 2018
Current
Potential
39
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
5 Dec 2018
39
71
5 Feb 2018
2
53
5 Feb 2018
8
66
Total Floor Area
42 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
81
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 4, 5, Boyn Hill Avenue
Date
28 Jul 2016
Current
Potential
69
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
Certificate History
28 Jul 2016
69
80
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 7, Boyn Hill Avenue
Date
9 Sep 2019
Current
Potential
54
73
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
Certificate History
9 Sep 2019
54
73
24 Apr 2009
49
50
Total Floor Area
29 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
143
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 4, Arvon House
Date
8 Dec 2022
Current
Potential
72
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
8 Dec 2022
72
79
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 4, Haydon Court
Date
6 Sep 2024
Current
Potential
67
82
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
Certificate History
6 Sep 2024
67
82
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
67
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4 Arvon House, 3, Boyn Hill Avenue
Date
24 Jan 2013
Current
Potential
63
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
24 Jan 2013
63
76
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 4 Haydon Court, 1, Boyn Hill Avenue
Date
28 Nov 2017
Current
Potential
28
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
28 Nov 2017
28
76
Total Floor Area
56 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 5, 5 BOYN HILL AVENUE
Date
16 Mar 2021
Current
Potential
57
69
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
16 Mar 2021
57
69
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, 5, Boyn Hill Avenue
Date
27 Oct 2010
Current
Potential
41
48
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
27 Oct 2010
41
48
Total Floor Area
53 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, 7, Boyn Hill Avenue
Date
14 Jan 2013
Current
Potential
48
76
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
14 Jan 2013
48
76
Total Floor Area
31 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
84
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 5 Arvon House, 3, Boyn Hill Avenue
Date
13 Mar 2020
Current
Potential
73
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
13 Mar 2020
73
73
28 Feb 2009
69
77
Total Floor Area
25 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, 5, Boyn Hill Avenue
Date
20 Mar 2020
Current
Potential
64
68
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
20 Mar 2020
64
68
14 May 2010
68
75
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, Arvon House
Date
1 Apr 2024
Current
Potential
53
68
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
1 Apr 2024
53
68
Total Floor Area
39 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7, 7, Boyn Hill Avenue
Date
17 Jun 2020
Current
Potential
58
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
17 Jun 2020
58
76
Total Floor Area
23 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
78
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 8, 7 Boyn Hill Avenue
Date
27 Jul 2023
Current
Potential
49
81
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
Certificate History
27 Jul 2023
49
81
Total Floor Area
22 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
127
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 9, 7, Boyn Hill Avenue
Date
22 Jun 2017
Current
Potential
41
75
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
22 Jun 2017
41
75
2 Feb 2010
31
50
Total Floor Area
27 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
163
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Haydon Cottage, 1 Boyn Hill Avenue
Date
22 Oct 2019
Current
Potential
42
82
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
22 Oct 2019
42
82
8 Sep 2016
28
86
Total Floor Area
70 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
116
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
THE COACH HOUSE, 3 BOYN HILL AVENUE
Date
22 Sep 2020
Current
Potential
43
80
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
22 Sep 2020
43
80
Total Floor Area
77 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
The Coach House, 3, Boyn Hill Avenue
Date
13 Sep 2010
Current
Potential
53
55
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
13 Sep 2010
53
55
Total Floor Area
43 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Bands
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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