PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
High Street, NEWPORT, NP11 4FW
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 High Street, NP11 4FW 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 High Street, NEWPORT, NP11 4FW
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Anfield House, High Street
Date
17 Sep 2013
Current
Potential
46
75
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
17 Sep 2013
46
75
Total Floor Area
134 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
Dolau, High Street
Date
24 Jan 2020
Current
Potential
65
78
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
24 Jan 2020
65
78
Total Floor Area
115 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
Enfys, High Street
Date
25 Jan 2013
Current
Potential
41
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
25 Jan 2013
41
80
Total Floor Area
118 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 1, Newbridge Constitutional Club
Date
6 May 2024
Current
Potential
55
61
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
6 May 2024
55
61
Total Floor Area
58 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, Tynewydd House
Date
19 Jan 2023
Current
Potential
74
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
19 Jan 2023
74
79
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1 Tynewydd House, High Street
Date
25 Mar 2020
Current
Potential
66
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
25 Mar 2020
66
78
13 Jul 2009
67
73
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, Tynewydd House
Date
5 Jan 2023
Current
Potential
73
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
5 Jan 2023
73
80
Total Floor Area
85 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2 Tynewydd House, High Street
Date
25 Mar 2020
Current
Potential
65
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
25 Mar 2020
65
79
23 Apr 2009
51
66
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, Tynewydd House
Date
13 Feb 2023
Current
Potential
72
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
13 Feb 2023
72
78
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 3 Tynewydd House, High Street
Date
25 Mar 2020
Current
Potential
65
77
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
25 Mar 2020
65
77
7 Jan 2009
52
70
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4 Tynewydd House, High Street
Date
25 Mar 2020
Current
Potential
69
79
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
25 Mar 2020
69
79
10 May 2010
32
51
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat A Zion House, High Street
Date
9 Aug 2020
Current
Potential
80
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Aug 2020
80
80
20 Jun 2010
83
85
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat B, Zion House
Date
22 Mar 2022
Current
Potential
80
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Mar 2022
80
81
Total Floor Area
54 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat B Zion House, High Street
Date
17 Apr 2012
Current
Potential
82
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
Certificate History
17 Apr 2012
82
83
20 Apr 2011
79
81
20 Jun 2010
84
86
Total Floor Area
52 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
17
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat C, Zion House
Date
5 May 2022
Current
Potential
77
82
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
5 May 2022
77
82
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat C Zion House, High Street
Date
20 Jun 2010
Current
Potential
79
80
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
20 Jun 2010
79
80
Total Floor Area
71 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
26
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat D Zion House, High Street
Date
9 Aug 2020
Current
Potential
64
64
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Aug 2020
64
64
20 Jun 2010
83
84
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat E Zion House, High Street
Date
9 Aug 2020
Current
Potential
64
64
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Aug 2020
64
64
20 Jun 2010
84
85
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat F Zion House, High Street
Date
9 Aug 2020
Current
Potential
55
62
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Aug 2020
55
62
20 Jun 2010
80
82
Total Floor Area
53 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Greenways, High Street
Date
13 Jul 2022
Current
Potential
36
86
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
13 Jul 2022
36
86
Total Floor Area
106 sq m
Current CO2 Emissions Level
9.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
92
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Low Gables, High Street
Date
2 Feb 2024
Current
Potential
79
88
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
2 Feb 2024
79
88
Total Floor Area
103 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Maes Derwen, High Street
Date
12 Nov 2021
Current
Potential
46
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
12 Nov 2021
46
83
Total Floor Area
159 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
Myrtle Grove, High Street
Date
19 Nov 2008
Current
Potential
58
62
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
19 Nov 2008
58
62
Total Floor Area
102 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Panteg Cottage, High Street
Date
9 Jan 2019
Current
Potential
68
88
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
9 Jan 2019
68
88
28 Jan 2009
51
67
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Roselea, High Street
Date
29 Nov 2016
Current
Potential
43
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
29 Nov 2016
43
82
Total Floor Area
115 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Sidcott, High Street
Date
29 Jul 2014
Current
Potential
60
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
29 Jul 2014
60
81
13 Jan 2014
56
78
Total Floor Area
119 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
St. Pauls Vicarage, High Street
Date
5 Dec 2022
Current
Potential
75
85
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
5 Dec 2022
75
85
12 Jun 2013
76
85
Total Floor Area
161 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
Tan-Y-Bryn, High Street
Date
20 May 2022
Current
Potential
67
81
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
20 May 2022
67
81
Total Floor Area
94 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
The Croft, High Street
Date
2 Nov 2010
Current
Potential
45
62
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
2 Nov 2010
45
62
Total Floor Area
132 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
Tynewydd Bungalow, High Street
Date
23 Mar 2020
Current
Potential
55
82
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
23 Mar 2020
55
82
Total Floor Area
91 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
64
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.