PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Boleyn Drive, RUISLIP, HA4 9QN
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 Boleyn Drive, HA4 9QN 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 Boleyn Drive, RUISLIP, HA4 9QN
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Boleyn Drive
Date
12 Jun 2024
Current
Potential
64
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
12 Jun 2024
64
86
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
10 Boleyn Drive
Date
25 Aug 2009
Current
Potential
50
69
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
25 Aug 2009
50
69
Total Floor Area
67 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
11 Boleyn Drive
Date
15 Mar 2018
Current
Potential
63
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
15 Mar 2018
63
85
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12 Boleyn Drive
Date
8 Jan 2024
Current
Potential
62
83
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
8 Jan 2024
62
83
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
13 Boleyn Drive
Date
14 Aug 2012
Current
Potential
47
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
14 Aug 2012
47
86
Total Floor Area
88 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 Boleyn Drive
Date
24 Jan 2023
Current
Potential
42
73
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
24 Jan 2023
42
73
Total Floor Area
73 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
79
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
15 Boleyn Drive
Date
20 Sep 2022
Current
Potential
71
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
20 Sep 2022
71
83
Total Floor Area
108 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
17 Boleyn Drive
Date
21 Oct 2009
Current
Potential
63
70
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
21 Oct 2009
63
70
Total Floor Area
102 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
18 Boleyn Drive
Date
1 Mar 2023
Current
Potential
69
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
1 Mar 2023
69
88
6 Apr 2016
61
83
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
2 Boleyn Drive
Date
17 Aug 2021
Current
Potential
69
88
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
17 Aug 2021
69
88
4 Sep 2016
51
86
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
20 BOLEYN DRIVE
Date
2 Aug 2021
Current
Potential
67
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 Aug 2021
67
81
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
22 Boleyn Drive
Date
5 Dec 2012
Current
Potential
63
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
5 Dec 2012
63
87
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
24 Boleyn Drive
Date
11 Jul 2022
Current
Potential
61
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Jul 2022
61
88
1 Feb 2018
59
89
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
25 Boleyn Drive
Date
7 Oct 2013
Current
Potential
55
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
7 Oct 2013
55
87
Total Floor Area
97 sq m
Current CO2 Emissions Level
5.1
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
26 Boleyn Drive
Date
5 Nov 2010
Current
Potential
57
67
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
5 Nov 2010
57
67
Total Floor Area
49 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
28 Boleyn Drive
Date
6 Aug 2013
Current
Potential
65
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Aug 2013
65
85
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32 Boleyn Drive
Date
6 May 2009
Current
Potential
64
70
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 May 2009
64
70
Total Floor Area
55 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
4 Boleyn Drive
Date
29 Jun 2015
Current
Potential
40
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
29 Jun 2015
40
85
Total Floor Area
73 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
83
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
6 Boleyn Drive
Date
29 Jul 2018
Current
Potential
31
79
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
29 Jul 2018
31
79
Total Floor Area
71 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
97
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 BOLEYN DRIVE, RUISLIP
Date
20 Mar 2021
Current
Potential
66
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
20 Mar 2021
66
86
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
9 BOLEYN DRIVE
Date
20 Sep 2020
Current
Potential
62
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
20 Sep 2020
62
88
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
9 Boleyn Drive
Date
21 Sep 2010
Current
Potential
59
64
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
21 Sep 2010
59
64
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
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.