PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Harrison Way, SLOUGH, SL1 5LQ

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 Harrison Way, SL1 5LQ 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 Harrison Way, SLOUGH, SL1 5LQ
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Flat 1, Kennedy House
Date
26 May 2023
Current
Potential
61
72
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
26 May 2023
61
72
Total Floor Area
33 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
104
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 11, Kennedy House
Date
22 May 2022
Current
Potential
78
83
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
22 May 2022
78
83
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12, Kennedy House
Date
12 Jun 2022
Current
Potential
39
75
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
12 Jun 2022
39
75
Total Floor Area
67 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 13 Kennedy House, Harrison Way
Date
10 Apr 2012
Current
Potential
72
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
10 Apr 2012
72
79
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 15 Kennedy House, Harrison Way
Date
17 Nov 2008
Current
Potential
66
79
Property Type
Flat
Built Form
N/A
Constructed
1950-1966
+
Certificate History
17 Nov 2008
66
79
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 2 Kennedy House, Harrison Way
Date
20 Sep 2018
Current
Potential
61
75
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
20 Sep 2018
61
75
28 Dec 2011
30
65
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
82
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 25, Kennedy House
Date
5 Jul 2024
Current
Potential
66
66
Property Type
Maisonette
Built Form
Detached
Constructed
1950-1966
+
Certificate History
5 Jul 2024
66
66
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 27 Kennedy House, Harrison Way
Date
3 Sep 2019
Current
Potential
67
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
3 Sep 2019
67
70
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 29 Kennedy House, Harrison Way
Date
25 Aug 2010
Current
Potential
63
71
Property Type
Flat
Built Form
N/A
Constructed
1950-1966
+
Certificate History
25 Aug 2010
63
71
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 3 Kennedy House, Harrison Way
Date
24 Sep 2009
Current
Potential
57
72
Property Type
Flat
Built Form
N/A
Constructed
1950-1966
+
Certificate History
24 Sep 2009
57
72
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
81
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 30, Kennedy House
Date
6 Mar 2023
Current
Potential
63
63
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
6 Mar 2023
63
63
6 Mar 2023
27
32
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 30 Kennedy House, Harrison Way
Date
12 Sep 2011
Current
Potential
41
55
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
12 Sep 2011
41
55
Total Floor Area
47 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
128
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 31 Kennedy House, Harrison Way
Date
10 Apr 2012
Current
Potential
25
34
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1950-1966
+
Certificate History
10 Apr 2012
25
34
Total Floor Area
38 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
139
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 33 Kennedy House, Harrison Way
Date
16 Apr 2009
Current
Potential
38
53
Property Type
Flat
Built Form
N/A
Constructed
1950-1966
+
Certificate History
16 Apr 2009
38
53
Total Floor Area
48 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
117
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 4, Kennedy House
Date
24 Jan 2024
Current
Potential
61
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
24 Jan 2024
61
75
Total Floor Area
33 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
72
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 4 Kennedy House, Harrison Way
Date
6 Apr 2009
Current
Potential
59
74
Property Type
Flat
Built Form
N/A
Constructed
1950-1966
+
Certificate History
6 Apr 2009
59
74
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
76
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 5, Kennedy House
Date
6 Mar 2023
Current
Potential
51
62
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
6 Mar 2023
51
62
6 Mar 2023
58
62
Total Floor Area
33 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
79
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 5 Kennedy House, Harrison Way
Date
27 Apr 2014
Current
Potential
19
42
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
27 Apr 2014
19
42
Total Floor Area
33 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
152
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 6 Kennedy House, Harrison Way
Date
22 Nov 2013
Current
Potential
44
54
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
22 Nov 2013
44
54
Total Floor Area
37 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
88
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 8 Kennedy House, Harrison Way
Date
8 Aug 2010
Current
Potential
62
81
Property Type
Flat
Built Form
N/A
Constructed
1950-1966
+
Certificate History
8 Aug 2010
62
81
Total Floor Area
33 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
87
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 9 Kennedy House, Harrison Way
Date
22 Jan 2015
Current
Potential
64
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
22 Jan 2015
64
72
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
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.

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Contains Royal Mail data © Royal Mail copyright and Database right 2025.