Advanced

PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Carmarthen Close, LLANTWIT MAJOR, CF61 2GL

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 Carmarthen Close, CF61 2GL 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 Carmarthen Close, LLANTWIT MAJOR, CF61 2GL
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Carmarthen Close, Boverton
Date
11 Sep 2021
Current
Potential
71
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
11 Sep 2021
71
88
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12 Carmarthen Close, Boverton
Date
30 Sep 2019
Current
Potential
69
85
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
30 Sep 2019
69
85
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
13 Carmarthen Close, Boverton
Date
11 Feb 2022
Current
Potential
71
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
11 Feb 2022
71
90
11 Feb 2011
61
74
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
17 Carmarthen Close, Boverton
Date
8 Sep 2021
Current
Potential
71
86
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
8 Sep 2021
71
86
4 Oct 2010
69
78
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.4
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
2 Carmarthen Close, Boverton
Date
28 May 2024
Current
Potential
68
88
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
28 May 2024
68
88
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
21 Carmarthen Close, Boverton
Date
4 Jan 2023
Current
Potential
69
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
4 Jan 2023
69
90
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
25 Carmarthen Close, Boverton
Date
12 Aug 2022
Current
Potential
68
87
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
12 Aug 2022
68
87
17 Aug 2011
56
72
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3 CARMARTHEN CLOSE, BOVERTON
Date
16 Jun 2021
Current
Potential
68
86
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
16 Jun 2021
68
86
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
3 Carmarthen Close, Boverton
Date
18 Feb 2010
Current
Potential
71
72
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
18 Feb 2010
71
72
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
5 Carmarthen Close, Boverton
Date
6 Oct 2013
Current
Potential
46
84
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
6 Oct 2013
46
84
Total Floor Area
133 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
7 Carmarthen Close, Boverton
Date
15 May 2018
Current
Potential
64
79
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
15 May 2018
64
79
Total Floor Area
114 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
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.