PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Blaen Ddol, BALA, LL23 7BB

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 Blaen Ddol, LL23 7BB 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 Blaen Ddol, BALA, LL23 7BB
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Blaen Ddol
Date
28 Feb 2016
Current
Potential
60
68
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
28 Feb 2016
60
68
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
10 Blaen Ddol
Date
28 Feb 2016
Current
Potential
60
62
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
28 Feb 2016
60
62
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
13 Blaen Ddol
Date
1 Nov 2023
Current
Potential
55
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
1 Nov 2023
55
88
Total Floor Area
74 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
16 Blaen Ddol
Date
30 Oct 2014
Current
Potential
37
71
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
30 Oct 2014
37
71
Total Floor Area
83 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 Blaen Ddol
Date
14 Aug 2014
Current
Potential
59
76
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
14 Aug 2014
59
76
16 Jul 2014
67
84
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
1a Blaen Ddol
Date
28 Feb 2016
Current
Potential
64
64
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
28 Feb 2016
64
64
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
2 Blaen Ddol
Date
14 Aug 2014
Current
Potential
67
67
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
14 Aug 2014
67
67
16 Jul 2014
67
73
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
23 Blaen Ddol
Date
6 Mar 2020
Current
Potential
53
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
6 Mar 2020
53
85
26 Apr 2009
53
76
Total Floor Area
76 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
24 Blaen Ddol
Date
17 May 2010
Current
Potential
74
75
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
17 May 2010
74
75
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
2a Blaen Ddol
Date
28 Feb 2016
Current
Potential
59
59
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
28 Feb 2016
59
59
14 Apr 2013
71
71
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3 Blaen Ddol
Date
28 Feb 2016
Current
Potential
64
68
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
28 Feb 2016
64
68
14 Aug 2014
63
63
16 Jul 2014
63
71
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32 Blaen Ddol
Date
2 Mar 2016
Current
Potential
71
108
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
2 Mar 2016
71
108
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
34 Blaen Ddol
Date
19 Sep 2013
Current
Potential
63
76
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
19 Sep 2013
63
76
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
35 Blaen Ddol
Date
29 May 2016
Current
Potential
60
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
29 May 2016
60
84
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
37 Blaen Ddol
Date
6 Feb 2018
Current
Potential
67
84
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
6 Feb 2018
67
84
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
39 Blaen Ddol
Date
6 Jan 2016
Current
Potential
67
107
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
6 Jan 2016
67
107
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
-0.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
4 Blaen Ddol
Date
27 Feb 2016
Current
Potential
59
59
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
27 Feb 2016
59
59
14 Aug 2014
64
65
16 Jul 2014
65
73
30 Mar 2010
75
75
3 Dec 2009
67
74
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Blaen Ddol
Date
9 Mar 2016
Current
Potential
64
68
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
9 Mar 2016
64
68
6 May 2010
71
72
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
6 Blaen Ddol
Date
9 Mar 2016
Current
Potential
58
58
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
9 Mar 2016
58
58
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7 Blaen Ddol
Date
28 Feb 2016
Current
Potential
64
67
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
28 Feb 2016
64
67
14 Aug 2014
62
63
16 Jul 2014
63
71
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
8 Blaen Ddol
Date
28 Feb 2016
Current
Potential
68
68
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
28 Feb 2016
68
68
3 Oct 2013
68
68
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Blaen Ddol
Date
28 Feb 2016
Current
Potential
64
67
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
28 Feb 2016
64
67
12 Aug 2015
70
77
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
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.

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