PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Railway Street, CARDIFF, CF24 2NE
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 Railway Street, CF24 2NE 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 Railway Street, CARDIFF, CF24 2NE
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
271 Railway Street
Date
23 Sep 2009
Current
Potential
49
62
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Sep 2009
49
62
Total Floor Area
81 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
273 Railway Street
Date
4 Jul 2014
Current
Potential
63
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Jul 2014
63
85
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
275 Railway Street
Date
31 Jan 2025
Current
Potential
68
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
31 Jan 2025
68
88
10 Feb 2017
54
82
3 Mar 2015
54
87
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
277 Railway Street
Date
1 Dec 2009
Current
Potential
33
34
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 Dec 2009
33
34
Total Floor Area
71 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
5.9
CO2 per sq m per Year
83
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
279 Railway Street
Date
16 May 2013
Current
Potential
59
81
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
16 May 2013
59
81
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
281 Railway Street
Date
15 Sep 2013
Current
Potential
53
82
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
15 Sep 2013
53
82
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
285 Railway Street
Date
6 Jul 2012
Current
Potential
56
86
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
6 Jul 2012
56
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
287 Railway Street
Date
29 May 2016
Current
Potential
58
84
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
29 May 2016
58
84
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
289 Railway Street
Date
11 Oct 2018
Current
Potential
58
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
11 Oct 2018
58
88
5 Jan 2010
49
66
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
291 Railway Street
Date
23 Jun 2014
Current
Potential
48
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Jun 2014
48
80
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
293 Railway Street
Date
24 Jul 2022
Current
Potential
67
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
24 Jul 2022
67
85
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
295 Railway Street
Date
21 Jun 2022
Current
Potential
63
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Jun 2022
63
87
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
297 Railway Street
Date
6 Mar 2017
Current
Potential
61
81
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
6 Mar 2017
61
81
25 Jul 2016
35
79
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
299 Railway Street
Date
7 Aug 2012
Current
Potential
67
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Aug 2012
67
89
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
301 Railway Street
Date
23 Aug 2009
Current
Potential
42
58
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 Aug 2009
42
58
Total Floor Area
82 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
303 Railway Street
Date
20 Sep 2023
Current
Potential
68
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Sep 2023
68
89
11 May 2011
58
61
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
305 Railway Street
Date
13 Aug 2019
Current
Potential
68
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
13 Aug 2019
68
86
22 Jun 2014
61
86
14 Nov 2011
49
63
24 Jun 2009
45
59
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
307 RAILWAY STREET
Date
14 Jul 2021
Current
Potential
56
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Jul 2021
56
84
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
311 Railway Street
Date
22 Apr 2014
Current
Potential
67
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
22 Apr 2014
67
88
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
313 Railway Street
Date
3 Apr 2013
Current
Potential
54
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
3 Apr 2013
54
80
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
319 Railway Street
Date
9 Oct 2024
Current
Potential
60
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 Oct 2024
60
81
5 Apr 2012
59
85
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
321 Railway Street
Date
4 Sep 2023
Current
Potential
66
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
4 Sep 2023
66
85
12 Sep 2017
52
79
17 Aug 2017
51
78
15 Jan 2016
54
83
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
323 Railway Street
Date
21 May 2017
Current
Potential
62
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 May 2017
62
85
7 May 2017
62
85
29 Jun 2016
61
84
14 Nov 2011
60
66
11 Feb 2009
45
61
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
325 Railway Street
Date
7 Jul 2022
Current
Potential
66
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
7 Jul 2022
66
85
3 Mar 2020
56
77
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
329 Railway Street
Date
16 Mar 2015
Current
Potential
63
85
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
16 Mar 2015
63
85
15 Jun 2011
55
70
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
331 Railway Street
Date
16 Apr 2020
Current
Potential
63
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
16 Apr 2020
63
88
20 Jan 2009
60
67
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
333 Railway Street
Date
14 Dec 2021
Current
Potential
71
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Dec 2021
71
85
29 Jul 2010
77
79
29 Jul 2010
71
79
Total Floor Area
91 sq m
Current CO2 Emissions Level
2.8
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
335 Railway Street
Date
13 Mar 2015
Current
Potential
55
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Mar 2015
55
78
25 Oct 2012
65
85
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
337 Railway Street
Date
17 Dec 2009
Current
Potential
38
65
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
17 Dec 2009
38
65
Total Floor Area
86 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
89
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
337 RAILWAY STREET, SPLOTT
Date
17 Nov 2020
Current
Potential
68
82
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
17 Nov 2020
68
82
29 Sep 2020
56
83
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
36
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.