PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Lon-y-Celyn, TREHARRIS, CF46 6HT

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 Lon-y-Celyn, CF46 6HT 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 Lon-y-Celyn, TREHARRIS, CF46 6HT
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Lon-y-Celyn, Nelson
Date
1 Sep 2014
Current
Potential
68
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
1 Sep 2014
68
86
11 Mar 2009
61
75
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
10 Lon-y-Celyn, Nelson
Date
20 Sep 2018
Current
Potential
71
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
20 Sep 2018
71
88
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
12 Lon-y-Celyn, Nelson
Date
26 Jul 2009
Current
Potential
74
76
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
26 Jul 2009
74
76
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
14 Lon-y-Celyn, Nelson
Date
24 Jan 2014
Current
Potential
69
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
24 Jan 2014
69
89
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16 Lon-Y-Celyn, Nelson
Date
27 Sep 2021
Current
Potential
66
81
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
27 Sep 2021
66
81
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
17 Lon-y-Celyn, Nelson
Date
4 Aug 2013
Current
Potential
61
89
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
+
Certificate History
4 Aug 2013
61
89
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18 Lon-y-Celyn, Nelson
Date
1 Mar 2017
Current
Potential
66
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
1 Mar 2017
66
85
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19 Lon-y-Celyn, Nelson
Date
6 Feb 2015
Current
Potential
61
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
6 Feb 2015
61
86
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21 Lon-y-Celyn, Nelson
Date
12 May 2014
Current
Potential
67
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
12 May 2014
67
87
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
23 Lon-y-Celyn, Nelson
Date
14 Nov 2012
Current
Potential
71
91
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
14 Nov 2012
71
91
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27 Lon-Y-Celyn, Nelson
Date
21 Jan 2022
Current
Potential
61
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
21 Jan 2022
61
86
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
29 LON-Y-CELYN, NELSON
Date
20 Mar 2021
Current
Potential
72
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
20 Mar 2021
72
88
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
29 Lon-y-Celyn, Nelson
Date
13 Apr 2011
Current
Potential
70
76
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
13 Apr 2011
70
76
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
33 Lon-Y-Celyn, Nelson
Date
2 Sep 2022
Current
Potential
90
93
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
2 Sep 2022
90
93
Total Floor Area
62 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
15
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
35 Lon-y-Celyn, Nelson
Date
5 Jan 2018
Current
Potential
68
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
5 Jan 2018
68
87
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
4 Lon-y-Celyn, Nelson
Date
4 Mar 2013
Current
Potential
55
90
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
4 Mar 2013
55
90
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
41 Lon-y-Celyn, Nelson
Date
10 Dec 2013
Current
Potential
68
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
10 Dec 2013
68
89
24 Oct 2010
59
71
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
43 Lon-Y-Celyn, Nelson
Date
19 Oct 2021
Current
Potential
55
76
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
19 Oct 2021
55
76
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
47 Lon-Y-Celyn, Nelson
Date
15 Sep 2022
Current
Potential
69
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
15 Sep 2022
69
88
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
49 Lon-y-Celyn, Nelson
Date
22 Sep 2009
Current
Potential
61
74
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
22 Sep 2009
61
74
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
51 Lon-y-Celyn, Nelson
Date
6 Sep 2012
Current
Potential
70
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
6 Sep 2012
70
88
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
53 Lon-y-Celyn, Nelson
Date
30 Aug 2010
Current
Potential
68
76
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
30 Aug 2010
68
76
28 Oct 2008
66
74
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
57 Lon-y-Celyn, Nelson
Date
15 Sep 2014
Current
Potential
64
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
15 Sep 2014
64
89
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
59 LON-Y-CELYN, NELSON
Date
1 Jun 2021
Current
Potential
67
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
1 Jun 2021
67
87
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
61 Lon-y-Celyn, Nelson
Date
18 Jan 2011
Current
Potential
61
74
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
18 Jan 2011
61
74
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
63 Lon-y-Celyn, Nelson
Date
17 Mar 2011
Current
Potential
66
76
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
17 Mar 2011
66
76
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
65 LON-Y-CELYN, NELSON
Date
24 Mar 2021
Current
Potential
64
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
24 Mar 2021
64
89
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
65 Lon-y-Celyn, Nelson
Date
10 Mar 2009
Current
Potential
59
76
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
10 Mar 2009
59
76
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
75 Lon-Y-Celyn, Nelson
Date
9 Aug 2023
Current
Potential
46
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
9 Aug 2023
46
89
Total Floor Area
58 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
89
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
75 Lon-y-Celyn, Nelson
Date
13 Sep 2012
Current
Potential
53
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
13 Sep 2012
53
89
Total Floor Area
55 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
77 Lon-y-Celyn, Nelson
Date
15 Oct 2008
Current
Potential
59
78
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
15 Oct 2008
59
78
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
8 Lon-Y-Celyn, Nelson
Date
1 May 2024
Current
Potential
86
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
1 May 2024
86
89
Total Floor Area
78 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
8 Lon-y-Celyn, Nelson
Date
17 Nov 2014
Current
Potential
75
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
17 Nov 2014
75
89
29 Oct 2013
74
87
Total Floor Area
72 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
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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