PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Heywood Avenue, MAIDENHEAD, SL6 3HZ
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 Heywood Avenue, SL6 3HZ 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 Heywood Avenue, MAIDENHEAD, SL6 3HZ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Christian Smith House, Heywood Avenue
Date
26 Feb 2019
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
26 Feb 2019
77
77
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
10 Christian Smith House, Heywood Avenue
Date
20 Aug 2017
Current
Potential
76
77
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
20 Aug 2017
76
77
3 Aug 2010
81
81
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
11 Christian Smith House, Heywood Avenue
Date
23 Nov 2023
Current
Potential
76
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
23 Nov 2023
76
77
28 Jun 2010
79
79
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
12 Christian Smith House, Heywood Avenue
Date
26 Feb 2019
Current
Potential
77
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
26 Feb 2019
77
77
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
14 Christian Smith House, Heywood Avenue
Date
17 May 2023
Current
Potential
74
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
17 May 2023
74
76
6 Mar 2012
76
76
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
15 Christian Smith House, Heywood Avenue
Date
27 Sep 2024
Current
Potential
74
74
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
27 Sep 2024
74
74
8 Apr 2019
66
67
10 Mar 2010
77
79
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
16 Christian Smith House, Heywood Avenue
Date
11 Jul 2017
Current
Potential
69
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
11 Jul 2017
69
70
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
17 Christian Smith House, Heywood Avenue
Date
15 Jun 2009
Current
Potential
81
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
15 Jun 2009
81
83
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
18 Christian Smith House, Heywood Avenue
Date
26 Feb 2019
Current
Potential
68
69
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
26 Feb 2019
68
69
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
19 Christian Smith House, Heywood Avenue
Date
18 Jun 2014
Current
Potential
73
75
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1976-1982
Certificate History
18 Jun 2014
73
75
17 Mar 2010
80
82
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
2 Christian Smith House, Heywood Avenue
Date
27 Feb 2013
Current
Potential
74
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
27 Feb 2013
74
74
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
20 Christian Smith House, Heywood Avenue
Date
20 Aug 2017
Current
Potential
75
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
20 Aug 2017
75
78
2 Dec 2009
82
83
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
22 Christian Smith House, Heywood Avenue
Date
27 Sep 2024
Current
Potential
77
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
27 Sep 2024
77
77
29 Jul 2016
67
67
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
26
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
23 Christian Smith House, Heywood Avenue
Date
29 Aug 2023
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
29 Aug 2023
78
78
6 Jan 2010
82
83
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
24 Christian Smith House, Heywood Avenue
Date
26 Sep 2024
Current
Potential
78
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
26 Sep 2024
78
80
26 Feb 2019
67
68
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
26
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
25 Christian Smith House, Heywood Avenue
Date
4 Jan 2018
Current
Potential
74
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
4 Jan 2018
74
78
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
26 Christian Smith House, Heywood Avenue
Date
15 Aug 2018
Current
Potential
77
79
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
15 Aug 2018
77
79
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
27 Christian Smith House, Heywood Avenue
Date
25 Jun 2019
Current
Potential
74
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
25 Jun 2019
74
77
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
28 Christian Smith House, Heywood Avenue
Date
14 May 2024
Current
Potential
79
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
14 May 2024
79
79
13 Mar 2012
77
77
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
26
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
3 Christian Smith House, Heywood Avenue
Date
19 Jan 2009
Current
Potential
81
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
19 Jan 2009
81
81
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
30 Christian Smith House, Heywood Avenue
Date
24 Mar 2010
Current
Potential
82
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
24 Mar 2010
82
83
13 Oct 2008
80
80
Total Floor Area
29 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
31 Christian Smith House, Heywood Avenue
Date
2 Jun 2010
Current
Potential
80
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
2 Jun 2010
80
81
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
32 Christian Smith House, Heywood Avenue
Date
4 Jan 2018
Current
Potential
74
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
4 Jan 2018
74
76
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
4 Christian Smith House, Heywood Avenue
Date
15 Dec 2023
Current
Potential
76
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
15 Dec 2023
76
77
16 Apr 2013
74
75
15 Apr 2011
79
79
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
4a Christian Smith House, Heywood Avenue
Date
6 Jun 2019
Current
Potential
74
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
6 Jun 2019
74
76
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
5 Christian Smith House, Heywood Avenue
Date
19 Jan 2009
Current
Potential
81
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
19 Jan 2009
81
81
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
6 Christian Smith House, Heywood Avenue
Date
13 Apr 2009
Current
Potential
78
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
13 Apr 2009
78
78
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Christian Smith House, Heywood Avenue
Date
10 Mar 2009
Current
Potential
81
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
10 Mar 2009
81
81
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
8 Christian Smith House, Heywood Avenue
Date
26 Sep 2023
Current
Potential
78
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
26 Sep 2023
78
79
6 Mar 2012
77
77
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
26
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
9 Christian Smith House, Heywood Avenue
Date
17 Oct 2018
Current
Potential
77
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
17 Oct 2018
77
77
4 Jan 2018
77
77
30 Nov 2010
81
81
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
2
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.