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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Treberth Way, NEWPORT, NP19 9TN

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 Treberth Way, NP19 9TN 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 Treberth Way, NEWPORT, NP19 9TN
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Treberth Way
Date
24 Sep 2024
Current
Potential
71
84
Property Type
Bungalow
Built Form
Detached
Constructed
2003-2006
+
Certificate History
24 Sep 2024
71
84
9 Sep 2009
76
80
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
10 Treberth Way
Date
22 Oct 2024
Current
Potential
69
83
Property Type
Bungalow
Built Form
Detached
Constructed
2003-2006
+
Certificate History
22 Oct 2024
69
83
2 Jul 2024
76
89
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12 Treberth Way
Date
25 Sep 2024
Current
Potential
68
82
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
25 Sep 2024
68
82
17 Aug 2014
76
92
18 Jan 2011
80
81
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
14 Treberth Way
Date
23 Oct 2024
Current
Potential
70
84
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
23 Oct 2024
70
84
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
16 Treberth Way
Date
22 Oct 2024
Current
Potential
68
84
Property Type
Bungalow
Built Form
Detached
Constructed
2003-2006
+
Certificate History
22 Oct 2024
68
84
16 May 2023
66
84
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18 Treberth Way
Date
11 Oct 2024
Current
Potential
69
83
Property Type
Bungalow
Built Form
Detached
Constructed
2003-2006
+
Certificate History
11 Oct 2024
69
83
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
2 Treberth Way
Date
22 Oct 2024
Current
Potential
69
83
Property Type
Bungalow
Built Form
Detached
Constructed
2003-2006
+
Certificate History
22 Oct 2024
69
83
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3 Treberth Way
Date
20 May 2012
Current
Potential
73
88
Property Type
Bungalow
Built Form
Detached
Constructed
2003-2006
+
Certificate History
20 May 2012
73
88
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
4 Treberth Way
Date
7 Jan 2009
Current
Potential
81
81
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
7 Jan 2009
81
81
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Treberth Way
Date
24 Sep 2024
Current
Potential
70
83
Property Type
Bungalow
Built Form
Detached
Constructed
2003-2006
+
Certificate History
24 Sep 2024
70
83
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
6 Treberth Way
Date
11 Oct 2024
Current
Potential
69
83
Property Type
Bungalow
Built Form
Detached
Constructed
2003-2006
+
Certificate History
11 Oct 2024
69
83
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7 Treberth Way
Date
24 Sep 2024
Current
Potential
65
80
Property Type
Bungalow
Built Form
Detached
Constructed
2003-2006
+
Certificate History
24 Sep 2024
65
80
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
8 Treberth Way
Date
25 Sep 2024
Current
Potential
69
83
Property Type
Bungalow
Built Form
Detached
Constructed
2003-2006
+
Certificate History
25 Sep 2024
69
83
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Treberth Way
Date
25 Sep 2024
Current
Potential
66
80
Property Type
Bungalow
Built Form
Detached
Constructed
2003-2006
+
Certificate History
25 Sep 2024
66
80
17 Feb 2009
77
80
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Bands

A
92 - 100
B
81 - 91
C
69 - 80
D
55 -68
E
39 -54
F
54 -38
G
0 - 20

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.