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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Brangwyn Avenue, CWMBRAN, NP44 3DE

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 Brangwyn Avenue, NP44 3DE 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 Brangwyn Avenue, CWMBRAN, NP44 3DE
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
29 Brangwyn Avenue, Llantarnam
Date
9 May 2023
Current
Potential
73
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
9 May 2023
73
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
31 Brangwyn Avenue, Llantarnam
Date
14 Apr 2019
Current
Potential
68
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
14 Apr 2019
68
84
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
33 Brangwyn Avenue, Llantarnam
Date
28 Jul 2016
Current
Potential
52
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
28 Jul 2016
52
87
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
35 Brangwyn Avenue, Llantarnam
Date
13 Jan 2025
Current
Potential
66
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
13 Jan 2025
66
84
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
37 Brangwyn Avenue, Llantarnam
Date
10 Mar 2014
Current
Potential
72
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
10 Mar 2014
72
74
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
39 Brangwyn Avenue, Llantarnam
Date
24 Feb 2010
Current
Potential
73
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
24 Feb 2010
73
75
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
43 Brangwyn Avenue, Llantarnam
Date
1 Apr 2014
Current
Potential
75
76
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
1 Apr 2014
75
76
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
45 Brangwyn Avenue, Llantarnam
Date
1 Apr 2014
Current
Potential
75
76
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
1 Apr 2014
75
76
30 Jun 2012
72
74
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
47 Brangwyn Avenue, Llantarnam
Date
10 Jan 2020
Current
Potential
68
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
10 Jan 2020
68
74
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
49 Brangwyn Avenue, Llantarnam
Date
28 Feb 2024
Current
Potential
67
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
28 Feb 2024
67
73
4 Nov 2012
66
75
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
53 Brangwyn Avenue, Llantarnam
Date
2 Apr 2013
Current
Potential
73
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
2 Apr 2013
73
75
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
55 Brangwyn Avenue, Llantarnam
Date
1 Apr 2014
Current
Potential
72
72
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
1 Apr 2014
72
72
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
57 BRANGWYN AVENUE, LLANTARNAM
Date
12 Jun 2021
Current
Potential
72
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
12 Jun 2021
72
74
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
59 BRANGWYN AVENUE, LLANTARNAM
Date
28 Jun 2024
Current
Potential
74
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
28 Jun 2024
74
74
23 Jul 2021
73
73
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
59 Brangwyn Avenue, Llantarnam
Date
21 Nov 2012
Current
Potential
72
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
21 Nov 2012
72
74
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
61 Brangwyn Avenue, Llantarnam
Date
25 Apr 2012
Current
Potential
65
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
25 Apr 2012
65
85
Total Floor Area
109 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
63 BRANGWYN AVENUE, LLANTARNAM
Date
19 Mar 2021
Current
Potential
65
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
19 Mar 2021
65
84
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
65 Brangwyn Avenue, Llantarnam
Date
15 Apr 2016
Current
Potential
55
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
15 Apr 2016
55
80
14 Dec 2015
36
67
11 Dec 2015
57
80
Total Floor Area
82 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
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.