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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Islwyn Street, NEWPORT, NP11 4ST

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 Islwyn Street, NP11 4ST 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 Islwyn Street, NEWPORT, NP11 4ST
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
22 Islwyn Street, Abercarn
Date
8 Jan 2020
Current
Potential
55
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
8 Jan 2020
55
81
Total Floor Area
95 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
23 Islwyn Street, Abercarn
Date
20 Jun 2012
Current
Potential
50
83
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
20 Jun 2012
50
83
Total Floor Area
86 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
24 Islwyn Street, Abercarn
Date
12 May 2022
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
12 May 2022
65
86
25 Apr 2016
68
86
1 Feb 2014
47
80
7 Jan 2009
52
64
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
27 Islwyn Street, Abercarn
Date
31 Mar 2016
Current
Potential
50
78
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
31 Mar 2016
50
78
Total Floor Area
100 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
28 Islwyn Street, Abercarn
Date
1 May 2011
Current
Potential
68
71
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
1 May 2011
68
71
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
29 Islwyn Street, Abercarn
Date
21 Jun 2012
Current
Potential
72
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
21 Jun 2012
72
87
27 Sep 2009
71
74
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
30 Islwyn Street, Abercarn
Date
27 Feb 2015
Current
Potential
64
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
27 Feb 2015
64
88
3 Sep 2013
69
90
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
31 Islwyn Street, Abercarn
Date
15 May 2016
Current
Potential
54
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
15 May 2016
54
81
10 Apr 2016
55
85
6 Mar 2014
58
88
31 Jan 2014
60
88
28 Apr 2013
53
88
Total Floor Area
89 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
35 Islwyn Street, Abercarn
Date
29 Sep 2013
Current
Potential
25
79
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
29 Sep 2013
25
79
Total Floor Area
140 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
92
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
36 Islwyn Street
Date
28 Aug 2023
Current
Potential
49
73
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
28 Aug 2023
49
73
Total Floor Area
77 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
36a Islwyn Street, Abercarn
Date
4 Feb 2022
Current
Potential
71
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
4 Feb 2022
71
79
20 Jan 2011
68
73
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
36b Islwyn Street, Abercarn
Date
21 Aug 2023
Current
Potential
53
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
21 Aug 2023
53
75
Total Floor Area
99 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
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.

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