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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Bryn Close, CAERPHILLY, CF83 8GN

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 Bryn Close, CF83 8GN 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 Bryn Close, CAERPHILLY, CF83 8GN
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Bryn Close, Trethomas
Date
14 Dec 2023
Current
Potential
75
88
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
14 Dec 2023
75
88
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12 Bryn Close, Trethomas
Date
16 Oct 2012
Current
Potential
55
75
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
16 Oct 2012
55
75
Total Floor Area
106 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
2 Bryn Close, Trethomas
Date
15 Feb 2020
Current
Potential
62
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
15 Feb 2020
62
79
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
2 BRYN CLOSE, TRETHOMAS
Date
7 Apr 2021
Current
Potential
77
91
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 Apr 2021
77
91
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
4 Bryn Close, Trethomas
Date
26 Feb 2023
Current
Potential
61
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
26 Feb 2023
61
81
Total Floor Area
110 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
5 Bryn Close, Trethomas
Date
2 Feb 2017
Current
Potential
81
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
2 Feb 2017
81
83
2 Dec 2013
55
87
6 May 2009
53
77
Total Floor Area
79 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
6 Bryn Close, Trethomas
Date
8 Aug 2017
Current
Potential
70
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
8 Aug 2017
70
84
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
7 Bryn Close, Trethomas
Date
2 Oct 2008
Current
Potential
60
72
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
2 Oct 2008
60
72
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
8 Bryn Close, Trethomas
Date
26 Mar 2014
Current
Potential
71
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
26 Mar 2014
71
86
3 Mar 2014
73
87
5 May 2011
55
65
Total Floor Area
102 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
9 BRYN CLOSE, TRETHOMAS
Date
23 Feb 2021
Current
Potential
71
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
23 Feb 2021
71
85
Total Floor Area
99 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
9 Bryn Close, Trethomas
Date
24 Sep 2012
Current
Potential
38
76
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
24 Sep 2012
38
76
6 May 2009
60
77
Total Floor Area
80 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
80
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.