PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Westholme Gardens, RUISLIP, HA4 8QH
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 Westholme Gardens, HA4 8QH 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 Westholme Gardens, RUISLIP, HA4 8QH
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Crown Apartments, 45, Westholme Gardens
Date
12 Aug 2019
Current
Potential
65
76
Property Type
Flat
Built Form
End-Terrace
Constructed
2007 onwards
Certificate History
12 Aug 2019
65
76
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
10 Crown Apartments, 45 Westholme Gardens
Date
6 Jul 2022
Current
Potential
81
86
Property Type
Flat
Built Form
End-Terrace
Constructed
2007-2011
Certificate History
6 Jul 2022
81
86
11 Oct 2011
80
85
Total Floor Area
79 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
11 Crown Apartments, 45, Westholme Gardens
Date
12 Aug 2019
Current
Potential
83
88
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
Certificate History
12 Aug 2019
83
88
Total Floor Area
84 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
12 CROWN APARTMENTS, 45 WESTHOLME GARDENS
Date
1 Aug 2021
Current
Potential
81
86
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007-2011
Certificate History
1 Aug 2021
81
86
Total Floor Area
83 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
13 Crown Apartments, 45, Westholme Gardens
Date
17 Aug 2020
Current
Potential
76
87
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
Certificate History
17 Aug 2020
76
87
Total Floor Area
72 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
14 Crown Apartments, 45, Westholme Gardens
Date
12 Dec 2017
Current
Potential
82
87
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
Certificate History
12 Dec 2017
82
87
Total Floor Area
79 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
15 Crown Apartments, 45, Westholme Gardens
Date
12 Aug 2019
Current
Potential
83
88
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
Certificate History
12 Aug 2019
83
88
Total Floor Area
84 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
17 Crown Apartments, 45, Westholme Gardens
Date
18 Aug 2020
Current
Potential
82
85
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
Certificate History
18 Aug 2020
82
85
Total Floor Area
105 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
18 Crown Apartments, 45, Westholme Gardens
Date
25 Mar 2018
Current
Potential
70
77
Property Type
Flat
Built Form
End-Terrace
Constructed
2003-2006
Certificate History
25 Mar 2018
70
77
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
19 Crown Apartments, 45 Westholme Gardens
Date
1 Nov 2023
Current
Potential
70
79
Property Type
Flat
Built Form
End-Terrace
Constructed
2007-2011
Certificate History
1 Nov 2023
70
79
20 Dec 2013
72
81
Total Floor Area
99 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
2 Crown Apartments, 45, Westholme Gardens
Date
12 Aug 2019
Current
Potential
67
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
Certificate History
12 Aug 2019
67
78
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
20 Crown Apartments, 45 Westholme Gardens
Date
10 Feb 2022
Current
Potential
58
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
Certificate History
10 Feb 2022
58
77
8 Aug 2011
72
77
Total Floor Area
101 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
21 Crown Apartments, 45, Westholme Gardens
Date
12 Aug 2019
Current
Potential
72
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
Certificate History
12 Aug 2019
72
80
Total Floor Area
105 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
22 Crown Apartments, 45, Westholme Gardens
Date
23 Jun 2016
Current
Potential
75
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
Certificate History
23 Jun 2016
75
83
Total Floor Area
95 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
23 Crown Apartments, 45 Westholme Gardens
Date
25 Sep 2023
Current
Potential
63
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007-2011
Certificate History
25 Sep 2023
63
78
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
32
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
24 CROWN APARTMENTS, 45 WESTHOLME GARDENS
Date
16 Nov 2020
Current
Potential
74
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007-2011
Certificate History
16 Nov 2020
74
81
Total Floor Area
96 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
3 Crown Apartments, 45, Westholme Gardens
Date
12 Aug 2019
Current
Potential
67
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
Certificate History
12 Aug 2019
67
78
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
36 Westholme Gardens
Date
24 Apr 2022
Current
Potential
20
45
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
24 Apr 2022
20
45
Total Floor Area
120 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
37 Westholme Gardens
Date
25 Feb 2015
Current
Potential
65
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
25 Feb 2015
65
76
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
38 Westholme Gardens
Date
15 Feb 2016
Current
Potential
49
74
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
15 Feb 2016
49
74
Total Floor Area
170 sq m
Current CO2 Emissions Level
8.5
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
39 Westholme Gardens
Date
7 Oct 2014
Current
Potential
74
78
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
7 Oct 2014
74
78
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
4 Crown Apartments, 45, Westholme Gardens
Date
6 Mar 2014
Current
Potential
77
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
Certificate History
6 Mar 2014
77
80
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
32
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
41 Westholme Gardens
Date
1 Nov 2016
Current
Potential
69
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
1 Nov 2016
69
75
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
43 WESTHOLME GARDENS, RUISLIP
Date
16 May 2021
Current
Potential
63
74
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
16 May 2021
63
74
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
5 Crown Apartments, 45, Westholme Gardens
Date
20 Jul 2018
Current
Potential
79
87
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
2007 onwards
Certificate History
20 Jul 2018
79
87
Total Floor Area
76 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
6 Crown Apartments, 45, Westholme Gardens
Date
23 Sep 2014
Current
Potential
58
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
Certificate History
23 Sep 2014
58
77
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
8 Crown Apartments, 45, Westholme Gardens
Date
26 May 2019
Current
Potential
81
86
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
2003-2006
Certificate History
26 May 2019
81
86
Total Floor Area
111 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
9 Crown Apartments, 45, Westholme Gardens
Date
11 Jun 2015
Current
Potential
80
84
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1996-2002
Certificate History
11 Jun 2015
80
84
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
29
Mains Gas Available
No
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.