PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Caernarvon Crescent, CWMBRAN, NP44 8ST
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 Caernarvon Crescent, NP44 8ST 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 Caernarvon Crescent, CWMBRAN, NP44 8ST
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
16 CAERNARVON CRESCENT, LLANYRAVON
Date
3 Aug 2021
Current
Potential
64
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Aug 2021
64
73
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16 Caernarvon Crescent, Llanyravon
Date
8 Jun 2010
Current
Potential
71
79
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
8 Jun 2010
71
79
16 Feb 2009
64
78
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
18 Caernarvon Crescent, Llanyravon
Date
23 Jul 2020
Current
Potential
70
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
23 Jul 2020
70
74
25 Aug 2009
73
81
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
22 Caernarvon Crescent, Llanyravon
Date
26 Mar 2024
Current
Potential
68
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
26 Mar 2024
68
74
6 Aug 2009
59
80
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
23 Caernarvon Crescent, Llanyravon
Date
30 Jun 2015
Current
Potential
51
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
30 Jun 2015
51
87
Total Floor Area
82 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
24 Caernarvon Crescent, Llanyravon
Date
12 Dec 2019
Current
Potential
63
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
12 Dec 2019
63
88
5 Dec 2008
57
78
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
25 Caernarvon Crescent, Llanyravon
Date
8 Nov 2019
Current
Potential
55
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
8 Nov 2019
55
84
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
27 Caernarvon Crescent, Llanyravon
Date
16 Oct 2017
Current
Potential
71
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
16 Oct 2017
71
87
13 Mar 2014
71
85
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
28 Caernarvon Crescent, Llanyravon
Date
14 Oct 2013
Current
Potential
52
66
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
14 Oct 2013
52
66
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
29 Caernarvon Crescent, Llanyravon
Date
2 Jul 2015
Current
Potential
51
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
2 Jul 2015
51
89
Total Floor Area
79 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
30 Caernarvon Crescent, Llanyravon
Date
21 Dec 2012
Current
Potential
82
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
21 Dec 2012
82
85
15 Nov 2010
71
73
Total Floor Area
77 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
32 Caernarvon Crescent, Llanyravon
Date
24 Jan 2014
Current
Potential
29
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
24 Jan 2014
29
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
75
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
33 Caernarvon Crescent, Llanyravon
Date
28 Nov 2023
Current
Potential
67
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
28 Nov 2023
67
86
25 Mar 2010
52
75
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
35 Caernarvon Crescent, Llanyravon
Date
20 Dec 2016
Current
Potential
67
84
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
20 Dec 2016
67
84
14 Sep 2010
60
67
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
36 Caernarvon Crescent, Llanyravon
Date
12 Sep 2023
Current
Potential
85
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
12 Sep 2023
85
89
20 Apr 2012
72
90
Total Floor Area
80 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
16
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
37 Caernarvon Crescent, Llanyravon
Date
14 Mar 2024
Current
Potential
70
80
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
14 Mar 2024
70
80
Total Floor Area
128 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
38 Caernarvon Crescent, Llanyravon
Date
26 Jun 2018
Current
Potential
68
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
26 Jun 2018
68
86
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
40 Caernarvon Crescent, Llanyravon
Date
6 Dec 2022
Current
Potential
72
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
6 Dec 2022
72
87
12 Aug 2009
15
38
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
42 CAERNARVON CRESCENT, LLANYRAVON
Date
6 Apr 2021
Current
Potential
76
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
6 Apr 2021
76
85
Total Floor Area
121 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
43 Caernarvon Crescent, Llanyravon
Date
31 Oct 2011
Current
Potential
66
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
31 Oct 2011
66
74
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
44 Caernarvon Crescent, Llanyravon
Date
3 Oct 2019
Current
Potential
72
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
3 Oct 2019
72
87
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
45 Caernarvon Crescent, Llanyravon
Date
19 Jan 2023
Current
Potential
71
82
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
19 Jan 2023
71
82
Total Floor Area
111 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
49 Caernarvon Crescent, Llanyravon
Date
12 Oct 2023
Current
Potential
72
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
12 Oct 2023
72
87
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
50 Caernarvon Crescent, Llanyravon
Date
3 Aug 2010
Current
Potential
72
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
3 Aug 2010
72
79
Total Floor Area
107 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
51 Caernarvon Crescent, Llanyravon
Date
6 Feb 2014
Current
Potential
60
79
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
6 Feb 2014
60
79
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
52 Caernarvon Crescent, Llanyravon
Date
25 Mar 2018
Current
Potential
52
73
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
25 Mar 2018
52
73
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Bands
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.