PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Heathway, IVER, SL0 0BZ
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 Heathway, SL0 0BZ 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 Heathway, IVER, SL0 0BZ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Heathway
Date
21 Jan 2025
Current
Potential
73
75
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
21 Jan 2025
73
75
18 Jan 2012
72
75
17 Aug 2009
76
77
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
12 Heathway
Date
24 Jan 2025
Current
Potential
74
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
24 Jan 2025
74
76
18 Jan 2012
72
75
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
14 Heathway
Date
9 Dec 2014
Current
Potential
75
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
9 Dec 2014
75
76
18 Jan 2012
74
74
8 Apr 2009
79
81
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
16 Heathway
Date
7 Apr 2014
Current
Potential
60
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Apr 2014
60
71
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
18 Heathway
Date
15 Mar 2013
Current
Potential
67
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
15 Mar 2013
67
73
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
2 Heathway
Date
15 Mar 2013
Current
Potential
64
84
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
15 Mar 2013
64
84
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
20 Heathway
Date
23 Feb 2012
Current
Potential
75
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
23 Feb 2012
75
76
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
22 Heathway
Date
14 May 2013
Current
Potential
74
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
14 May 2013
74
74
20 Feb 2013
76
76
21 Oct 2009
81
82
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24 Heathway
Date
3 Jul 2023
Current
Potential
75
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Jul 2023
75
77
6 Mar 2014
69
76
8 Nov 2010
76
76
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
28 Heathway
Date
13 Jun 2012
Current
Potential
57
77
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Jun 2012
57
77
18 Jan 2012
62
84
Total Floor Area
105 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
28a Heathway
Date
8 Jul 2018
Current
Potential
83
94
Property Type
Bungalow
Built Form
Detached
Constructed
N/A
Certificate History
8 Jul 2018
83
94
Total Floor Area
88 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
30 Heathway
Date
3 Jun 2016
Current
Potential
43
76
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
3 Jun 2016
43
76
Total Floor Area
119 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
36 HEATHWAY
Date
20 Jul 2021
Current
Potential
75
88
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
20 Jul 2021
75
88
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
36 Heathway
Date
6 Jun 2011
Current
Potential
69
74
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Jun 2011
69
74
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
42 Heathway
Date
1 Nov 2019
Current
Potential
73
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
1 Nov 2019
73
85
Total Floor Area
112 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
44 Heathway
Date
20 May 2015
Current
Potential
68
88
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
20 May 2015
68
88
2 Nov 2010
71
73
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
46 Heathway
Date
27 Aug 2009
Current
Potential
70
70
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
27 Aug 2009
70
70
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
48 Heathway
Date
2 Nov 2010
Current
Potential
65
76
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
2 Nov 2010
65
76
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
50 Heathway
Date
4 Nov 2024
Current
Potential
73
88
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
4 Nov 2024
73
88
7 Feb 2024
66
83
11 Apr 2010
76
77
23 Sep 2009
75
77
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
52 Heathway
Date
3 Mar 2012
Current
Potential
57
67
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Mar 2012
57
67
Total Floor Area
93 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
54 Heathway
Date
24 Jul 2024
Current
Potential
70
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Jul 2024
70
85
14 Aug 2023
66
87
2 Nov 2010
63
66
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
56 Heathway
Date
15 Mar 2013
Current
Potential
62
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
15 Mar 2013
62
83
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
60 Heathway
Date
15 Mar 2013
Current
Potential
68
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
15 Mar 2013
68
82
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
62 Heathway
Date
9 Nov 2013
Current
Potential
67
84
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
9 Nov 2013
67
84
2 Nov 2010
47
51
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
64 Heathway
Date
11 Jul 2013
Current
Potential
70
89
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
11 Jul 2013
70
89
15 Jun 2013
62
88
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
66 Heathway
Date
19 May 2014
Current
Potential
71
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
19 May 2014
71
86
2 Nov 2010
67
69
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
68 Heathway
Date
9 May 2023
Current
Potential
59
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
9 May 2023
59
85
3 Jun 2009
59
70
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
70 Heathway
Date
13 Nov 2024
Current
Potential
72
87
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
13 Nov 2024
72
87
4 Jul 2023
67
82
4 Aug 2016
71
88
11 Apr 2013
64
86
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
72 Heathway
Date
18 Jan 2012
Current
Potential
70
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
18 Jan 2012
70
85
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
74 Heathway
Date
18 Jan 2012
Current
Potential
70
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
18 Jan 2012
70
85
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
78 Heathway
Date
14 May 2024
Current
Potential
67
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
14 May 2024
67
83
2 Nov 2010
67
69
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
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.