PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Aspen Lane, NORTHOLT, UB5 6XG
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 Aspen Lane, UB5 6XG 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 Aspen Lane, NORTHOLT, UB5 6XG
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
75 Aspen Lane
Date
29 May 2022
Current
Potential
70
87
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
29 May 2022
70
87
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
76 Aspen Lane
Date
10 Mar 2014
Current
Potential
65
86
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
10 Mar 2014
65
86
10 Mar 2014
38
71
Total Floor Area
103 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
77 Aspen Lane
Date
20 May 2024
Current
Potential
76
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
20 May 2024
76
86
3 Dec 2014
69
82
3 Dec 2014
63
82
25 Jul 2014
69
85
1 Sep 2010
78
79
Total Floor Area
104 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
79 Aspen Lane
Date
1 May 2013
Current
Potential
69
86
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1967-1975
Certificate History
1 May 2013
69
86
11 Oct 2011
65
70
Total Floor Area
105 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
80 Aspen Lane
Date
19 Jul 2013
Current
Potential
67
87
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
19 Jul 2013
67
87
Total Floor Area
103 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
81 Aspen Lane
Date
7 Jun 2013
Current
Potential
71
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
7 Jun 2013
71
90
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
83 Aspen Lane
Date
26 Feb 2015
Current
Potential
71
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
26 Feb 2015
71
90
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
84 Aspen Lane
Date
17 Oct 2024
Current
Potential
75
88
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
17 Oct 2024
75
88
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
85 Aspen Lane
Date
11 May 2015
Current
Potential
67
86
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
11 May 2015
67
86
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
86 Aspen Lane
Date
11 Jun 2013
Current
Potential
74
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
11 Jun 2013
74
90
9 Jun 2013
80
85
Total Floor Area
96 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
87 Aspen Lane
Date
19 May 2013
Current
Potential
78
84
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
19 May 2013
78
84
17 Sep 2009
70
78
Total Floor Area
94 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
88 Aspen Lane
Date
2 May 2013
Current
Potential
74
88
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
2 May 2013
74
88
Total Floor Area
102 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
89 Aspen Lane
Date
5 Jun 2013
Current
Potential
65
87
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1967-1975
Certificate History
5 Jun 2013
65
87
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 1, Maytree Court
Date
5 Aug 2021
Current
Potential
69
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
5 Aug 2021
69
76
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1 Maytree Court, 92, Aspen Lane
Date
19 Nov 2013
Current
Potential
72
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
19 Nov 2013
72
76
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 10 Maytree Court, 92, Aspen Lane
Date
18 Mar 2016
Current
Potential
70
70
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
18 Mar 2016
70
70
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 11, Maytree Court
Date
11 Aug 2024
Current
Potential
79
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
11 Aug 2024
79
81
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 11 Maytree Court, 92, Aspen Lane
Date
6 Nov 2013
Current
Potential
78
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
6 Nov 2013
78
80
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 14 Maytree Court, 92, Aspen Lane
Date
12 Apr 2016
Current
Potential
73
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
12 Apr 2016
73
76
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 15 Maytree Court, 92, Aspen Lane
Date
20 Jan 2014
Current
Potential
73
77
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
20 Jan 2014
73
77
Total Floor Area
47 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
Flat 16, Maytree Court
Date
11 Jul 2024
Current
Potential
66
68
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
11 Jul 2024
66
68
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 16 Maytree Court, 92, Aspen Lane
Date
12 Mar 2014
Current
Potential
71
75
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
12 Mar 2014
71
75
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 17 Maytree Court, 92, Aspen Lane
Date
7 Apr 2013
Current
Potential
72
75
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1967-1975
Certificate History
7 Apr 2013
72
75
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 18 Maytree Court, 92, Aspen Lane
Date
25 Jul 2013
Current
Potential
73
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
25 Jul 2013
73
76
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.7
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
Flat 19, Maytree Court
Date
28 Jun 2023
Current
Potential
64
69
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
28 Jun 2023
64
69
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 19 Maytree Court, 92, Aspen Lane
Date
8 Aug 2012
Current
Potential
71
74
Property Type
Flat
Built Form
N/A
Constructed
1967-1975
Certificate History
8 Aug 2012
71
74
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 20, Maytree Court
Date
21 Sep 2023
Current
Potential
60
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
21 Sep 2023
60
72
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
65
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 20 Maytree Court, 92, Aspen Lane
Date
16 Feb 2011
Current
Potential
75
79
Property Type
Flat
Built Form
N/A
Constructed
1950-1966
Certificate History
16 Feb 2011
75
79
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 21, Maytree Court
Date
17 Nov 2021
Current
Potential
66
68
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
17 Nov 2021
66
68
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 21 Maytree Court, 92, Aspen Lane
Date
18 Dec 2008
Current
Potential
62
69
Property Type
Flat
Built Form
N/A
Constructed
1967-1975
Certificate History
18 Dec 2008
62
69
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, Maytree Court
Date
14 Jun 2023
Current
Potential
61
66
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
14 Jun 2023
61
66
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3 Maytree Court, 92, Aspen Lane
Date
27 Jan 2017
Current
Potential
75
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
27 Jan 2017
75
78
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4 Maytree Court, 92, Aspen Lane
Date
10 Aug 2011
Current
Potential
72
73
Property Type
Flat
Built Form
N/A
Constructed
1950-1966
Certificate History
10 Aug 2011
72
73
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5 Maytree Court, 92, Aspen Lane
Date
29 Jul 2013
Current
Potential
72
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
29 Jul 2013
72
76
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, Maytree Court
Date
24 Sep 2023
Current
Potential
71
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
24 Sep 2023
71
75
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 9 Maytree Court, 92, Aspen Lane
Date
18 Mar 2016
Current
Potential
81
81
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
18 Mar 2016
81
81
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
2
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.