PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Mill Street, NEWPORT, NP11 6EF
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 Mill Street, NP11 6EF 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 Mill Street, NEWPORT, NP11 6EF
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Mill Street, Risca
Date
11 Mar 2023
Current
Potential
58
77
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
11 Mar 2023
58
77
24 Oct 2011
60
65
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
11 Mill Street, Risca
Date
12 Sep 2023
Current
Potential
49
86
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
12 Sep 2023
49
86
Total Floor Area
90 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
15 Mill Street, Risca
Date
25 Aug 2009
Current
Potential
45
66
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
25 Aug 2009
45
66
Total Floor Area
75 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
79
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
16 Mill Street, Risca
Date
24 Oct 2010
Current
Potential
67
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 Oct 2010
67
74
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
18 Mill Street, Risca
Date
16 Jan 2017
Current
Potential
65
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
16 Jan 2017
65
84
27 Mar 2015
1
35
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
19 Mill Street, Risca
Date
16 Aug 2020
Current
Potential
59
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
16 Aug 2020
59
89
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
21 Mill Street, Risca
Date
14 Jan 2025
Current
Potential
69
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Jan 2025
69
87
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
22 Mill Street, Risca
Date
5 Sep 2023
Current
Potential
62
82
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
5 Sep 2023
62
82
21 Jan 2013
51
83
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
24 Mill Street, Risca
Date
6 Apr 2022
Current
Potential
64
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 Apr 2022
64
80
7 Dec 2011
46
63
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
25 Mill Street, Risca
Date
6 Jun 2024
Current
Potential
63
87
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
6 Jun 2024
63
87
12 Feb 2014
44
88
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
26 Mill Street, Risca
Date
14 Jul 2020
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Jul 2020
65
86
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
27 Mill Street, Risca
Date
15 Oct 2014
Current
Potential
57
82
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
15 Oct 2014
57
82
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
28 Mill Street, Risca
Date
16 Aug 2020
Current
Potential
67
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
16 Aug 2020
67
87
20 May 2010
75
78
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
29 Mill Street, Risca
Date
8 Apr 2015
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Apr 2015
65
86
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
30 Mill Street, Risca
Date
18 Jun 2012
Current
Potential
49
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
18 Jun 2012
49
73
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
31 Mill Street, Risca
Date
30 Jul 2013
Current
Potential
62
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Jul 2013
62
87
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
32 Mill Street, Risca
Date
2 Aug 2022
Current
Potential
46
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 Aug 2022
46
80
Total Floor Area
78 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
33 Mill Street, Risca
Date
22 Jan 2019
Current
Potential
71
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Jan 2019
71
87
19 Feb 2018
10
52
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
35 Mill Street, Risca
Date
27 Aug 2024
Current
Potential
69
82
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
27 Aug 2024
69
82
17 May 2017
31
78
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
36 Mill Street, Risca
Date
19 Jun 2016
Current
Potential
40
78
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
19 Jun 2016
40
78
Total Floor Area
169 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
78
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
37 Mill Street, Risca
Date
19 Oct 2021
Current
Potential
57
76
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
19 Oct 2021
57
76
Total Floor Area
90 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
39 Mill Street, Risca
Date
14 Nov 2023
Current
Potential
63
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Nov 2023
63
87
1 Oct 2013
59
86
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
41 Mill Street, Risca
Date
23 Dec 2008
Current
Potential
47
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
23 Dec 2008
47
76
Total Floor Area
88 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
44 Mill Street, Risca
Date
12 Aug 2012
Current
Potential
50
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 Aug 2012
50
85
Total Floor Area
91 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
46 Mill Street, Risca
Date
20 Apr 2016
Current
Potential
60
86
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
20 Apr 2016
60
86
21 May 2013
42
85
Total Floor Area
91 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
5 Mill Street, Risca
Date
30 Jan 2025
Current
Potential
53
81
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
30 Jan 2025
53
81
Total Floor Area
46 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
7 Mill Street, Risca
Date
3 Oct 2022
Current
Potential
63
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
3 Oct 2022
63
85
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
8 Mill Street, Risca
Date
17 May 2015
Current
Potential
43
70
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
17 May 2015
43
70
Total Floor Area
119 sq m
Current CO2 Emissions Level
8.5
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
71
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.