PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Union Street, BIRKENHEAD, CH42 3TL
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 Street, CH42 3TL 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 Street, BIRKENHEAD, CH42 3TL
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
19 Union Street
Date
14 May 2018
Current
Potential
70
83
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
14 May 2018
70
83
Total Floor Area
109 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
20 Union Street
Date
14 May 2018
Current
Potential
72
85
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
14 May 2018
72
85
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
21 Union Street
Date
28 Sep 2023
Current
Potential
74
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
28 Sep 2023
74
87
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
22 Union Street
Date
20 Jul 2011
Current
Potential
75
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
20 Jul 2011
75
75
Total Floor Area
88 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
23 Union Street
Date
14 Sep 2023
Current
Potential
75
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
14 Sep 2023
75
87
4 Aug 2013
75
90
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
24 Union Street
Date
11 Sep 2023
Current
Potential
76
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
11 Sep 2023
76
87
23 Aug 2010
78
78
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
25 Union Street
Date
4 Nov 2021
Current
Potential
75
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Nov 2021
75
88
28 Jul 2009
77
77
Total Floor Area
89 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
26 Union Street
Date
20 Feb 2016
Current
Potential
55
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
20 Feb 2016
55
81
Total Floor Area
161 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
27 Union Street
Date
13 Sep 2021
Current
Potential
68
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
13 Sep 2021
68
80
14 Jul 2013
80
90
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
28 Union Street
Date
14 May 2018
Current
Potential
74
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
14 May 2018
74
86
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
29 Union Street
Date
25 Apr 2016
Current
Potential
55
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Apr 2016
55
79
26 Jul 2011
73
75
Total Floor Area
101 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
30 Union Street
Date
16 Apr 2023
Current
Potential
75
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
16 Apr 2023
75
87
Total Floor Area
91 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
31 Union Street
Date
14 May 2018
Current
Potential
70
84
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
14 May 2018
70
84
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32 Union Street
Date
30 May 2018
Current
Potential
70
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
30 May 2018
70
83
6 Sep 2011
77
77
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
33 Union Street
Date
15 May 2018
Current
Potential
70
84
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
15 May 2018
70
84
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
34 Union Street
Date
11 Sep 2023
Current
Potential
76
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
11 Sep 2023
76
87
7 Apr 2015
74
88
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
35 Union Street
Date
4 Nov 2021
Current
Potential
73
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Nov 2021
73
87
3 Apr 2013
59
85
Total Floor Area
89 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
36 Union Street
Date
20 Aug 2024
Current
Potential
74
87
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
20 Aug 2024
74
87
Total Floor Area
91 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
37 Union Street
Date
22 Mar 2024
Current
Potential
76
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
22 Mar 2024
76
88
Total Floor Area
91 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
38 Union Street
Date
22 May 2023
Current
Potential
74
87
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
22 May 2023
74
87
4 Nov 2021
72
87
21 May 2018
68
86
1 May 2017
73
85
9 Apr 2012
75
88
Total Floor Area
85 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
39 Union Street
Date
8 Aug 2010
Current
Potential
78
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
8 Aug 2010
78
80
Total Floor Area
85 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
40 Union Street
Date
30 May 2018
Current
Potential
71
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
30 May 2018
71
87
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.9
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
41 Union Street
Date
19 Sep 2023
Current
Potential
73
86
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
19 Sep 2023
73
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
42 UNION STREET, TRANMERE
Date
10 Mar 2021
Current
Potential
75
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
10 Mar 2021
75
88
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
44 Union Street
Date
15 May 2018
Current
Potential
72
86
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
15 May 2018
72
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
46 UNION STREET, TRANMERE
Date
7 Jan 2021
Current
Potential
60
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
7 Jan 2021
60
73
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
48 Union Street
Date
14 May 2018
Current
Potential
73
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
14 May 2018
73
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50 Union Street
Date
14 May 2018
Current
Potential
70
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
14 May 2018
70
84
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.7
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
52 Union Street
Date
4 Feb 2020
Current
Potential
75
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
4 Feb 2020
75
87
Total Floor Area
89 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
54 Union Street
Date
14 May 2018
Current
Potential
73
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
14 May 2018
73
86
5 May 2009
81
81
Total Floor Area
85 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
56 Union Street
Date
5 Mar 2013
Current
Potential
76
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
5 Mar 2013
76
89
Total Floor Area
94 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
58 Union Street
Date
14 May 2018
Current
Potential
72
85
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
14 May 2018
72
85
10 Jan 2017
73
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
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.