PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Barnhill Road, WEMBLEY, HA9 9DW
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 Barnhill Road, HA9 9DW 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 Barnhill Road, WEMBLEY, HA9 9DW
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
100 Barnes Wallis Court, Barnhill Road
Date
1 Dec 2025
Current
Potential
67
75
Property Type
N/A
Built Form
N/A
Constructed
N/A
Certificate History
1 Dec 2025
67
75
11 May 2016
63
70
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
101 Barnes Wallis Court, Barnhill Road
Date
28 Nov 2025
Current
Potential
62
77
Property Type
N/A
Built Form
N/A
Constructed
N/A
Certificate History
28 Nov 2025
62
77
2 Oct 2019
60
64
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
102 Barnes Wallis Court, Barnhill Road
Date
7 Sep 2022
Current
Potential
61
64
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
7 Sep 2022
61
64
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
103 Barnes Wallis Court, Barnhill Road
Date
13 Mar 2025
Current
Potential
70
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
13 Mar 2025
70
78
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
103 BARNES WALLIS COURT, BARNHILL ROAD
Date
8 Apr 2021
Current
Potential
66
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
8 Apr 2021
66
75
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
104 Barnes Wallis Court, Barnhill Road
Date
10 May 2016
Current
Potential
75
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
10 May 2016
75
78
12 May 2010
75
81
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
105 Barnes Wallis Court, Barnhill Road
Date
10 May 2016
Current
Potential
73
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
10 May 2016
73
77
18 Apr 2010
78
84
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
106 Barnes Wallis Court, Barnhill Road
Date
6 Jan 2014
Current
Potential
76
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
6 Jan 2014
76
79
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
107 Barnes Wallis Court, Barnhill Road
Date
19 Dec 2019
Current
Potential
40
47
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
19 Dec 2019
40
47
Total Floor Area
45 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
140
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
108 Barnes Wallis Court, Barnhill Road
Date
5 Aug 2025
Current
Potential
71
74
Property Type
Flat
Built Form
Not Recorded
Constructed
1950-1966
Certificate History
5 Aug 2025
71
74
28 Jun 2011
51
64
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
61 Barnes Wallis Court, Barnhill Road
Date
10 May 2016
Current
Potential
69
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
10 May 2016
69
74
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
62 Barnes Wallis Court, Barnhill Road
Date
7 Jul 2025
Current
Potential
72
76
Property Type
Flat
Built Form
Not Recorded
Constructed
1967-1975
Certificate History
7 Jul 2025
72
76
6 Jan 2014
68
75
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
63 Barnes Wallis Court, Barnhill Road
Date
10 May 2016
Current
Potential
78
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
10 May 2016
78
81
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
64 Barnes Wallis Court, Barnhill Road
Date
10 Oct 2025
Current
Potential
78
82
Property Type
Flat
Built Form
Not Recorded
Constructed
1950-1966
Certificate History
10 Oct 2025
78
82
6 Jan 2014
73
76
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
65 Barnes Wallis Court, Barnhill Road
Date
26 Oct 2016
Current
Potential
75
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
26 Oct 2016
75
78
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
66 Barnes Wallis Court, Barnhill Road
Date
3 Jul 2025
Current
Potential
75
75
Property Type
Flat
Built Form
Not Recorded
Constructed
1950-1966
Certificate History
3 Jul 2025
75
75
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
67 Barnes Wallis Court, Barnhill Road
Date
17 Oct 2008
Current
Potential
73
77
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
17 Oct 2008
73
77
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
68 Barnes Wallis Court, Barnhill Road
Date
24 Jul 2023
Current
Potential
70
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
24 Jul 2023
70
76
17 Sep 2012
63
79
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
69 Barnes Wallis Court, Barnhill Road
Date
10 May 2016
Current
Potential
77
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
10 May 2016
77
78
8 Jul 2009
74
78
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
70 Barnes Wallis Court, Barnhill Road
Date
26 Nov 2009
Current
Potential
75
83
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
26 Nov 2009
75
83
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
71 Barnes Wallis Court, Barnhill Road
Date
3 Jul 2025
Current
Potential
76
81
Property Type
Flat
Built Form
Not Recorded
Constructed
1950-1966
Certificate History
3 Jul 2025
76
81
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
72 Barnes Wallis Court, Barnhill Road
Date
9 Feb 2018
Current
Potential
75
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
9 Feb 2018
75
79
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.5
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
73 Barnes Wallis Court, Barnhill Road
Date
22 Jan 2010
Current
Potential
63
73
Property Type
Flat
Built Form
N/A
Constructed
1967-1975
Certificate History
22 Jan 2010
63
73
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
73 BARNES WALLIS COURT, BARNHILL ROAD
Date
24 Mar 2021
Current
Potential
66
69
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
24 Mar 2021
66
69
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
74 Barnes Wallis Court, Barnhill Road
Date
27 Nov 2025
Current
Potential
77
78
Property Type
N/A
Built Form
N/A
Constructed
N/A
Certificate History
27 Nov 2025
77
78
11 May 2016
63
69
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
75 Barnes Wallis Court, Barnhill Road
Date
24 Mar 2023
Current
Potential
68
70
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
24 Mar 2023
68
70
10 Mar 2010
74
82
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
76 Barnes Wallis Court, Barnhill Road
Date
7 Jul 2025
Current
Potential
73
78
Property Type
Flat
Built Form
Not Recorded
Constructed
1967-1975
Certificate History
7 Jul 2025
73
78
6 Jan 2014
68
75
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
78 Barnes Wallis Court, Barnhill Road
Date
22 Nov 2014
Current
Potential
74
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
22 Nov 2014
74
77
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.2
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
79 Barnes Wallis Court, Barnhill Road
Date
14 Mar 2017
Current
Potential
78
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
14 Mar 2017
78
81
13 Aug 2014
69
78
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
80 Barnes Wallis Court, Barnhill Road
Date
31 Aug 2010
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
31 Aug 2010
78
78
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
81 Barnes Wallis Court, Barnhill Road
Date
10 May 2016
Current
Potential
67
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
10 May 2016
67
72
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
82 Barnes Wallis Court, Barnhill Road
Date
19 Jan 2019
Current
Potential
51
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
19 Jan 2019
51
78
Total Floor Area
48 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
89
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
83 Barnes Wallis Court, Barnhill Road
Date
14 Aug 2025
Current
Potential
70
72
Property Type
Flat
Built Form
Not Recorded
Constructed
1967-1975
Certificate History
14 Aug 2025
70
72
6 Jan 2014
68
75
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
85 Barnes Wallis Court, Barnhill Road
Date
10 May 2016
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
10 May 2016
77
77
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
86 Barnes Wallis Court, Barnhill Road
Date
7 Dec 2012
Current
Potential
62
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
7 Dec 2012
62
69
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
87 Barnes Wallis Court, Barnhill Road
Date
8 Dec 2025
Current
Potential
74
78
Property Type
N/A
Built Form
N/A
Constructed
N/A
Certificate History
8 Dec 2025
74
78
11 May 2016
64
71
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
88 Barnes Wallis Court, Barnhill Road
Date
10 May 2016
Current
Potential
76
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
10 May 2016
76
78
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
90 Barnes Wallis Court, Barnhill Road
Date
19 Mar 2013
Current
Potential
78
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
19 Mar 2013
78
80
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
91 Barnes Wallis Court, Barnhill Road
Date
15 Jul 2025
Current
Potential
70
70
Property Type
Flat
Built Form
Not Recorded
Constructed
1967-1975
Certificate History
15 Jul 2025
70
70
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
92 Barnes Wallis Court, Barnhill Road
Date
10 May 2016
Current
Potential
76
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
10 May 2016
76
80
9 Nov 2009
65
71
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
93 Barnes Wallis Court, Barnhill Road
Date
10 May 2016
Current
Potential
67
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
10 May 2016
67
72
5 Nov 2008
66
70
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
95 Barnes Wallis Court, Barnhill Road
Date
28 Jul 2025
Current
Potential
68
70
Property Type
Flat
Built Form
Not Recorded
Constructed
1967-1975
Certificate History
28 Jul 2025
68
70
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
96 Barnes Wallis Court, Barnhill Road
Date
24 Nov 2025
Current
Potential
58
63
Property Type
Flat
Built Form
Not Recorded
Constructed
1967-1975
Certificate History
24 Nov 2025
58
63
11 May 2016
51
71
25 Oct 2013
45
77
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
97 Barnes Wallis Court, Barnhill Road
Date
10 May 2016
Current
Potential
76
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
10 May 2016
76
80
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
98 Barnes Wallis Court, Barnhill Road
Date
22 Oct 2025
Current
Potential
72
72
Property Type
Flat
Built Form
Not Recorded
Constructed
1967-1975
Certificate History
22 Oct 2025
72
72
28 Jun 2011
54
63
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
99 Barnes Wallis Court, Barnhill Road
Date
22 Oct 2025
Current
Potential
76
76
Property Type
Flat
Built Form
Not Recorded
Constructed
1967-1975
Certificate History
22 Oct 2025
76
76
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
26
Mains Gas Available
Yes
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 2026.