PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Dol Y Dderwen, AMMANFORD, SA18 2GA
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 Dol Y Dderwen, SA18 2GA 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 Dol Y Dderwen, AMMANFORD, SA18 2GA
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Dol Y Dderwen
Date
29 Apr 2023
Current
Potential
78
120
Property Type
House
Built Form
Semi-Detached
Constructed
2007-2011
Certificate History
29 Apr 2023
78
120
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
-1.6
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
10 Dol y Dderwen
Date
22 Nov 2010
Current
Potential
83
84
Property Type
House
Built Form
Semi-Detached
Constructed
2007 onwards
Certificate History
22 Nov 2010
83
84
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
100 Dol Y Dderwen
Date
11 Apr 2023
Current
Potential
78
93
Property Type
House
Built Form
Mid-Terrace
Constructed
2012 onwards
Certificate History
11 Apr 2023
78
93
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
100 Dol y Dderwen
Date
20 Sep 2012
Current
Potential
81
81
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
20 Sep 2012
81
81
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
102 Dol y Dderwen
Date
29 Jul 2019
Current
Potential
75
87
Property Type
House
Built Form
End-Terrace
Constructed
2003-2006
Certificate History
29 Jul 2019
75
87
20 Sep 2012
80
80
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
104 Dol y Dderwen
Date
20 Sep 2012
Current
Potential
80
80
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
20 Sep 2012
80
80
Total Floor Area
71 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
106 Dol Y Dderwen
Date
10 Mar 2023
Current
Potential
80
92
Property Type
House
Built Form
Semi-Detached
Constructed
2012 onwards
Certificate History
10 Mar 2023
80
92
Total Floor Area
74 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
106 Dol y Dderwen
Date
20 Sep 2012
Current
Potential
80
80
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
20 Sep 2012
80
80
Total Floor Area
71 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
108 Dol Y Dderwen
Date
29 Dec 2023
Current
Potential
90
91
Property Type
House
Built Form
Detached
Constructed
2012 onwards
Certificate History
29 Dec 2023
90
91
Total Floor Area
83 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
10
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
108 Dol y Dderwen
Date
6 Nov 2013
Current
Potential
79
79
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
6 Nov 2013
79
79
Total Floor Area
84 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
110 Dol Y Dderwen
Date
11 Dec 2023
Current
Potential
76
88
Property Type
House
Built Form
Detached
Constructed
2012 onwards
Certificate History
11 Dec 2023
76
88
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
110 Dol y Dderwen
Date
6 Nov 2013
Current
Potential
79
79
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
6 Nov 2013
79
79
Total Floor Area
84 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
112 Dol y Dderwen
Date
6 Nov 2013
Current
Potential
80
80
Property Type
House
Built Form
End-Terrace
Constructed
N/A
Certificate History
6 Nov 2013
80
80
Total Floor Area
76 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
114 Dol Y Dderwen
Date
30 Apr 2023
Current
Potential
81
95
Property Type
House
Built Form
Mid-Terrace
Constructed
2012 onwards
Certificate History
30 Apr 2023
81
95
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
114 Dol y Dderwen
Date
20 Sep 2012
Current
Potential
81
81
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
20 Sep 2012
81
81
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
116 Dol Y Dderwen
Date
15 Jun 2023
Current
Potential
97
99
Property Type
House
Built Form
Semi-Detached
Constructed
2012 onwards
Certificate History
15 Jun 2023
97
99
Total Floor Area
78 sq m
Current CO2 Emissions Level
0.3
Potential CO2 Emissions Level
-0.1
CO2 per sq m per Year
3
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
116 Dol y Dderwen
Date
20 Sep 2012
Current
Potential
80
80
Property Type
House
Built Form
End-Terrace
Constructed
N/A
Certificate History
20 Sep 2012
80
80
Total Floor Area
76 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
118 Dol y Dderwen
Date
6 Nov 2013
Current
Potential
79
79
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
6 Nov 2013
79
79
Total Floor Area
84 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
12 Dol Y Dderwen
Date
19 Mar 2009
Current
Potential
82
83
Property Type
House
Built Form
End-Terrace
Constructed
N/A
Certificate History
19 Mar 2009
82
83
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
0
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
120 Dol Y Dderwen
Date
20 Jun 2023
Current
Potential
96
98
Property Type
House
Built Form
Semi-Detached
Constructed
2012 onwards
Certificate History
20 Jun 2023
96
98
Total Floor Area
73 sq m
Current CO2 Emissions Level
0.3
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
4
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
120 Dol y Dderwen
Date
20 Sep 2012
Current
Potential
79
79
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
20 Sep 2012
79
79
Total Floor Area
71 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
122 Dol Y Dderwen
Date
30 Apr 2023
Current
Potential
80
92
Property Type
House
Built Form
Semi-Detached
Constructed
2012 onwards
Certificate History
30 Apr 2023
80
92
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
122 Dol y Dderwen
Date
20 Sep 2012
Current
Potential
79
79
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
20 Sep 2012
79
79
Total Floor Area
71 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
124 Dol y Dderwen
Date
6 Nov 2013
Current
Potential
80
80
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
6 Nov 2013
80
80
Total Floor Area
100 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
126 Dol y Dderwen
Date
6 Nov 2013
Current
Potential
80
80
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
6 Nov 2013
80
80
Total Floor Area
100 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
128 Dol Y Dderwen
Date
30 Apr 2023
Current
Potential
80
92
Property Type
House
Built Form
Semi-Detached
Constructed
2012 onwards
Certificate History
30 Apr 2023
80
92
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
128 Dol y Dderwen
Date
20 Sep 2012
Current
Potential
80
80
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
20 Sep 2012
80
80
Total Floor Area
71 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
130 Dol y Dderwen
Date
20 Sep 2012
Current
Potential
80
80
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
20 Sep 2012
80
80
Total Floor Area
71 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
132 Dol Y Dderwen
Date
8 Dec 2023
Current
Potential
77
89
Property Type
House
Built Form
Detached
Constructed
2012 onwards
Certificate History
8 Dec 2023
77
89
Total Floor Area
98 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
132 Dol y Dderwen
Date
6 Nov 2013
Current
Potential
80
80
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
6 Nov 2013
80
80
Total Floor Area
100 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
134 Dol Y Dderwen
Date
15 Jun 2024
Current
Potential
79
89
Property Type
House
Built Form
Detached
Constructed
2012 onwards
Certificate History
15 Jun 2024
79
89
Total Floor Area
102 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
134 Dol y Dderwen
Date
6 Nov 2013
Current
Potential
80
80
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
6 Nov 2013
80
80
Total Floor Area
100 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
14 Dol y Dderwen
Date
19 Mar 2009
Current
Potential
85
86
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
19 Mar 2009
85
86
Total Floor Area
28 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
0
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
16 Dol Y Dderwen
Date
19 Mar 2009
Current
Potential
85
86
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
19 Mar 2009
85
86
Total Floor Area
28 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
0
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
18 Dol y Dderwen
Date
18 Sep 2013
Current
Potential
79
94
Property Type
House
Built Form
Mid-Terrace
Constructed
2007 onwards
Certificate History
18 Sep 2013
79
94
19 Mar 2009
84
85
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
2 Dol y Dderwen
Date
8 Sep 2009
Current
Potential
80
82
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
8 Sep 2009
80
82
Total Floor Area
122 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
2 DOL Y DDERWEN, AMMANFORD
Date
24 Apr 2021
Current
Potential
80
101
Property Type
House
Built Form
Detached
Constructed
2007-2011
Certificate History
24 Apr 2021
80
101
Total Floor Area
149 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
20 Dol Y Dderwen
Date
19 Mar 2009
Current
Potential
82
83
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
19 Mar 2009
82
83
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
0
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
22 Dol Y Dderwen
Date
23 Jun 2022
Current
Potential
78
108
Property Type
House
Built Form
Detached
Constructed
2007-2011
Certificate History
23 Jun 2022
78
108
Total Floor Area
100 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
-0.7
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
24 Dol y Dderwen
Date
9 Sep 2009
Current
Potential
80
82
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
9 Sep 2009
80
82
Total Floor Area
107 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
26 Dol Y Dderwen
Date
30 Jul 2009
Current
Potential
80
82
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
30 Jul 2009
80
82
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
26 DOL Y DDERWEN, AMMANFORD
Date
6 Feb 2021
Current
Potential
77
113
Property Type
House
Built Form
Detached
Constructed
2007-2011
Certificate History
6 Feb 2021
77
113
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
-1.2
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
28 Dol Y Dderwen
Date
4 Apr 2023
Current
Potential
76
88
Property Type
House
Built Form
Detached
Constructed
2007-2011
Certificate History
4 Apr 2023
76
88
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
30 Dol y Dderwen
Date
31 Jan 2020
Current
Potential
77
89
Property Type
House
Built Form
Detached
Constructed
2007 onwards
Certificate History
31 Jan 2020
77
89
11 Aug 2009
81
82
Total Floor Area
95 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
32 Dol y Dderwen
Date
26 Oct 2009
Current
Potential
80
82
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
26 Oct 2009
80
82
Total Floor Area
107 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
34 Dol y Dderwen
Date
3 Dec 2009
Current
Potential
80
82
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
3 Dec 2009
80
82
Total Floor Area
122 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
36 Dol y Dderwen
Date
20 May 2010
Current
Potential
80
81
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
20 May 2010
80
81
Total Floor Area
133 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
36 DOL Y DDERWEN, AMMANFORD
Date
15 Dec 2020
Current
Potential
76
101
Property Type
House
Built Form
Detached
Constructed
2003-2006
Certificate History
15 Dec 2020
76
101
Total Floor Area
133 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
38 Dol Y Dderwen
Date
17 Aug 2022
Current
Potential
77
88
Property Type
House
Built Form
Detached
Constructed
2003-2006
Certificate History
17 Aug 2022
77
88
Total Floor Area
94 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
38 Dol y Dderwen
Date
11 Sep 2011
Current
Potential
77
77
Property Type
House
Built Form
Detached
Constructed
2007 onwards
Certificate History
11 Sep 2011
77
77
20 May 2010
80
81
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
40 Dol Y Dderwen
Date
22 Oct 2021
Current
Potential
92
111
Property Type
House
Built Form
Detached
Constructed
2007-2011
Certificate History
22 Oct 2021
92
111
Total Floor Area
109 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
-1.1
CO2 per sq m per Year
9
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
40 Dol y Dderwen
Date
26 Oct 2009
Current
Potential
80
82
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
26 Oct 2009
80
82
Total Floor Area
113 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
42 Dol y Dderwen
Date
26 Oct 2009
Current
Potential
80
82
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
26 Oct 2009
80
82
Total Floor Area
113 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
44 Dol Y Dderwen
Date
30 Aug 2022
Current
Potential
74
86
Property Type
House
Built Form
Detached
Constructed
2007-2011
Certificate History
30 Aug 2022
74
86
Total Floor Area
93 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
44 Dol y Dderwen
Date
18 Aug 2009
Current
Potential
80
81
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
18 Aug 2009
80
81
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
25
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
46 Dol Y Dderwen
Date
24 Feb 2022
Current
Potential
77
91
Property Type
House
Built Form
Detached
Constructed
2012 onwards
Certificate History
24 Feb 2022
77
91
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
48 Dol y Dderwen
Date
27 Oct 2009
Current
Potential
80
82
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
27 Oct 2009
80
82
Total Floor Area
107 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
50 Dol Y Dderwen
Date
7 Jul 2022
Current
Potential
78
87
Property Type
House
Built Form
Detached
Constructed
2007-2011
Certificate History
7 Jul 2022
78
87
Total Floor Area
118 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
52 Dol y Dderwen
Date
26 Oct 2009
Current
Potential
80
82
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
26 Oct 2009
80
82
Total Floor Area
122 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
54 Dol y Dderwen
Date
26 Nov 2010
Current
Potential
80
82
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2010
80
82
Total Floor Area
107 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
56 Dol Y Dderwen
Date
24 Feb 2022
Current
Potential
78
90
Property Type
House
Built Form
Detached
Constructed
2012 onwards
Certificate History
24 Feb 2022
78
90
Total Floor Area
109 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
56 Dol y Dderwen
Date
26 Nov 2010
Current
Potential
80
82
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
26 Nov 2010
80
82
Total Floor Area
107 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
58 Dol Y Dderwen
Date
30 Jan 2023
Current
Potential
78
90
Property Type
House
Built Form
Detached
Constructed
2007-2011
Certificate History
30 Jan 2023
78
90
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
58 Dol y Dderwen
Date
14 Oct 2010
Current
Potential
82
83
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
14 Oct 2010
82
83
22 Oct 2009
80
81
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
25
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
6 Dol y Dderwen
Date
9 Sep 2009
Current
Potential
80
82
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
9 Sep 2009
80
82
Total Floor Area
107 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
6 DOL Y DDERWEN, AMMANFORD
Date
24 Jan 2021
Current
Potential
72
88
Property Type
House
Built Form
Detached
Constructed
2007-2011
Certificate History
24 Jan 2021
72
88
Total Floor Area
103 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
60 Dol y Dderwen
Date
10 Aug 2010
Current
Potential
80
81
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
10 Aug 2010
80
81
Total Floor Area
133 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
60 Dol Y Dderwen
Date
30 Nov 2022
Current
Potential
78
88
Property Type
House
Built Form
Detached
Constructed
2007-2011
Certificate History
30 Nov 2022
78
88
Total Floor Area
132 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
62 Dol y Dderwen
Date
14 Oct 2010
Current
Potential
84
86
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
14 Oct 2010
84
86
10 Aug 2010
80
82
Total Floor Area
113 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
64 Dol y Dderwen
Date
10 Aug 2010
Current
Potential
80
82
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
10 Aug 2010
80
82
Total Floor Area
122 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
66 Dol y Dderwen
Date
14 Oct 2010
Current
Potential
84
86
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
14 Oct 2010
84
86
Total Floor Area
113 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
68 Dol y Dderwen
Date
23 Nov 2010
Current
Potential
80
81
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
23 Nov 2010
80
81
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
25
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
70 Dol y Dderwen
Date
17 Nov 2010
Current
Potential
81
83
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
17 Nov 2010
81
83
Total Floor Area
75 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
72 Dol Y Dderwen
Date
11 Mar 2023
Current
Potential
76
106
Property Type
House
Built Form
Detached
Constructed
2003-2006
Certificate History
11 Mar 2023
76
106
Total Floor Area
99 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
-0.5
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
72 Dol y Dderwen
Date
23 Nov 2010
Current
Potential
80
81
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
23 Nov 2010
80
81
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
25
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
74 Dol y Dderwen
Date
3 Apr 2011
Current
Potential
80
82
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
3 Apr 2011
80
82
Total Floor Area
107 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
76 Dol y Dderwen
Date
14 Oct 2010
Current
Potential
82
84
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
14 Oct 2010
82
84
Total Floor Area
76 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
78 Dol y Dderwen
Date
14 Oct 2010
Current
Potential
82
84
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
14 Oct 2010
82
84
10 Aug 2010
80
82
Total Floor Area
76 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
8 Dol Y Dderwen
Date
19 Mar 2009
Current
Potential
82
83
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
19 Mar 2009
82
83
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
0
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
80 Dol y Dderwen
Date
14 Oct 2010
Current
Potential
81
83
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
14 Oct 2010
81
83
Total Floor Area
86 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
82 Dol y Dderwen
Date
14 Oct 2010
Current
Potential
81
83
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
14 Oct 2010
81
83
Total Floor Area
86 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
84 Dol y Dderwen
Date
5 May 2011
Current
Potential
79
80
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
5 May 2011
79
80
Total Floor Area
114 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
86 Dol Y Dderwen
Date
21 Mar 2022
Current
Potential
77
104
Property Type
House
Built Form
Detached
Constructed
2007-2011
Certificate History
21 Mar 2022
77
104
Total Floor Area
116 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
-0.3
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
86 Dol y Dderwen
Date
5 May 2011
Current
Potential
77
79
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
5 May 2011
77
79
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
88 Dol y Dderwen
Date
5 May 2011
Current
Potential
77
79
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
5 May 2011
77
79
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
25
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
90 Dol y Dderwen
Date
5 May 2011
Current
Potential
79
80
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
5 May 2011
79
80
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
92 Dol Y Dderwen
Date
3 Jun 2024
Current
Potential
79
89
Property Type
House
Built Form
Detached
Constructed
2012 onwards
Certificate History
3 Jun 2024
79
89
Total Floor Area
112 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
92 Dol y Dderwen
Date
4 Mar 2014
Current
Potential
80
80
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
4 Mar 2014
80
80
6 May 2011
77
79
Total Floor Area
114 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
94 Dol y Dderwen
Date
4 Mar 2014
Current
Potential
80
80
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
4 Mar 2014
80
80
5 May 2011
74
75
Total Floor Area
114 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
96 Dol Y Dderwen
Date
4 Jun 2024
Current
Potential
79
89
Property Type
House
Built Form
Detached
Constructed
2012 onwards
Certificate History
4 Jun 2024
79
89
Total Floor Area
109 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
96 Dol y Dderwen
Date
4 Mar 2014
Current
Potential
80
80
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
4 Mar 2014
80
80
5 May 2011
81
82
Total Floor Area
114 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
98 Dol y Dderwen
Date
20 Sep 2012
Current
Potential
80
80
Property Type
House
Built Form
End-Terrace
Constructed
N/A
Certificate History
20 Sep 2012
80
80
Total Floor Area
71 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
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.