PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Union Lane, CAMBRIDGE, CB4 1GX
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 Union Lane, CB4 1GX 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 Union Lane, CAMBRIDGE, CB4 1GX
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Flat 1 Alder Court, Union Lane
Date
13 Feb 2012
Current
Potential
80
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
13 Feb 2012
80
82
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
Flat 11 Alder Court, Union Lane
Date
6 Jun 2010
Current
Potential
83
84
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1996-2002
Certificate History
6 Jun 2010
83
84
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12 Alder Court, Union Lane
Date
3 Jun 2009
Current
Potential
84
85
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
3 Jun 2009
84
85
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 14 Alder Court, Union Lane
Date
10 Mar 2017
Current
Potential
82
87
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
10 Mar 2017
82
87
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 15 Alder Court, Union Lane
Date
11 Jul 2017
Current
Potential
69
72
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
11 Jul 2017
69
72
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 16 Alder Court, Union Lane
Date
29 Oct 2012
Current
Potential
83
83
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
29 Oct 2012
83
83
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 17 Alder Court, Union Lane
Date
25 Mar 2013
Current
Potential
84
86
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
Certificate History
25 Mar 2013
84
86
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
28
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 18 Alder Court, Union Lane
Date
20 Nov 2008
Current
Potential
83
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
20 Nov 2008
83
83
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 19 Alder Court, Union Lane
Date
1 Mar 2013
Current
Potential
77
79
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1996-2002
Certificate History
1 Mar 2013
77
79
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2 Alder Court, Union Lane
Date
14 Feb 2018
Current
Potential
77
81
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1996-2002
Certificate History
14 Feb 2018
77
81
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 21, Alder Court
Date
13 Oct 2022
Current
Potential
75
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
13 Oct 2022
75
79
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 22 Alder Court, Union Lane
Date
3 Oct 2016
Current
Potential
74
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
3 Oct 2016
74
79
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
59
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 23 Alder Court, Union Lane
Date
17 Mar 2009
Current
Potential
81
82
Property Type
Flat
Built Form
Detached
Constructed
2003-2006
Certificate History
17 Mar 2009
81
82
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 24 Alder Court, Union Lane
Date
12 Jun 2018
Current
Potential
75
79
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1996-2002
Certificate History
12 Jun 2018
75
79
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 25 Alder Court, Union Lane
Date
28 Mar 2012
Current
Potential
78
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
28 Mar 2012
78
81
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 26, ALDER COURT
Date
10 May 2021
Current
Potential
78
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
10 May 2021
78
82
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 26 Alder Court, Union Lane
Date
31 Jan 2011
Current
Potential
76
77
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1996-2002
Certificate History
31 Jan 2011
76
77
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 27 Alder Court, Union Lane
Date
28 Sep 2017
Current
Potential
74
78
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1996-2002
Certificate History
28 Sep 2017
74
78
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, Alder Court
Date
14 Mar 2024
Current
Potential
69
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
14 Mar 2024
69
79
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3 Alder Court, Union Lane
Date
13 Feb 2012
Current
Potential
75
77
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1996-2002
Certificate History
13 Feb 2012
75
77
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4 Alder Court, Union Lane
Date
23 Aug 2012
Current
Potential
74
81
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1996-2002
Certificate History
23 Aug 2012
74
81
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5 Alder Court, Union Lane
Date
8 Feb 2012
Current
Potential
79
81
Property Type
Flat
Built Form
Detached
Constructed
1996-2002
Certificate History
8 Feb 2012
79
81
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7 Alder Court, Union Lane
Date
13 Jun 2019
Current
Potential
73
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
13 Jun 2019
73
80
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 8 Alder Court, Union Lane
Date
20 Nov 2015
Current
Potential
79
82
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
20 Nov 2015
79
82
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
41
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 9, Alder Court
Date
13 Oct 2021
Current
Potential
81
84
Property Type
Flat
Built Form
Semi-Detached
Constructed
2003-2006
Certificate History
13 Oct 2021
81
84
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
33
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.