PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Tredegar Street, NEWPORT, NP11 7PP
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 Tredegar Street, NP11 7PP 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 Tredegar Street, NEWPORT, NP11 7PP
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Tredegar Street, Cross Keys
Date
9 Jan 2018
Current
Potential
68
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 Jan 2018
68
86
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
12 Tredegar Street, Cross Keys
Date
20 Jan 2014
Current
Potential
67
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Jan 2014
67
85
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
14 Tredegar Street, Cross Keys
Date
18 Dec 2015
Current
Potential
57
85
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
18 Dec 2015
57
85
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
16 Tredegar Street, Cross Keys
Date
1 Apr 2017
Current
Potential
67
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 Apr 2017
67
88
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
18 Tredegar Street, Cross Keys
Date
7 Aug 2018
Current
Potential
60
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Aug 2018
60
82
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
2 Tredegar Street, Cross Keys
Date
14 Jan 2025
Current
Potential
60
88
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
14 Jan 2025
60
88
21 Aug 2014
57
83
21 Aug 2014
58
83
16 Dec 2009
60
61
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
22 Tredegar Street, Cross Keys
Date
16 Apr 2023
Current
Potential
66
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
16 Apr 2023
66
88
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
26 Tredegar Street, Cross Keys
Date
28 Aug 2019
Current
Potential
42
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
28 Aug 2019
42
85
Total Floor Area
81 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
88
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
30 Tredegar Street, Cross Keys
Date
18 Sep 2011
Current
Potential
68
68
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
18 Sep 2011
68
68
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
34 Tredegar Street, Cross Keys
Date
7 Oct 2019
Current
Potential
63
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Oct 2019
63
83
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
36 Tredegar Street, Cross Keys
Date
23 Apr 2018
Current
Potential
52
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Apr 2018
52
73
Total Floor Area
84 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
38 Tredegar Street, Cross Keys
Date
16 May 2019
Current
Potential
58
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
16 May 2019
58
84
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
40 Tredegar Street, Cross Keys
Date
22 Jan 2025
Current
Potential
56
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Jan 2025
56
84
Total Floor Area
114 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
42 Tredegar Street, Cross Keys
Date
1 Nov 2024
Current
Potential
71
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 Nov 2024
71
86
1 Nov 2024
70
86
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
44 Tredegar Street, Cross Keys
Date
5 Jul 2014
Current
Potential
63
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Jul 2014
63
88
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
46 Tredegar Street, Cross Keys
Date
27 Apr 2019
Current
Potential
63
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
27 Apr 2019
63
86
19 Apr 2009
59
66
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
48 Tredegar Street, Cross Keys
Date
3 Oct 2018
Current
Potential
64
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
3 Oct 2018
64
83
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
54 Tredegar Street, Cross Keys
Date
8 Mar 2016
Current
Potential
73
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Mar 2016
73
89
16 Dec 2011
55
67
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
6 Tredegar Street, Cross Keys
Date
2 Jul 2012
Current
Potential
58
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 Jul 2012
58
84
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
62 Tredegar Street, Cross Keys
Date
17 Aug 2019
Current
Potential
66
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Aug 2019
66
87
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
64 Tredegar Street, Cross Keys
Date
18 Jul 2018
Current
Potential
67
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
18 Jul 2018
67
86
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
8 Tredegar Street, Cross Keys
Date
18 Nov 2016
Current
Potential
59
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
18 Nov 2016
59
80
Total Floor Area
89 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
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.