PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Hamilton Street, MOUNTAIN ASH, CF45 3RH

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 Hamilton Street, CF45 3RH 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 Hamilton Street, MOUNTAIN ASH, CF45 3RH
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Hamilton Street
Date
1 May 2024
Current
Potential
66
85
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
1 May 2024
66
85
23 Apr 2014
49
83
15 Apr 2013
50
82
Total Floor Area
97 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
10 Hamilton Street
Date
10 Sep 2018
Current
Potential
58
83
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
10 Sep 2018
58
83
27 Jun 2018
61
83
26 Nov 2014
55
84
4 Aug 2014
38
80
Total Floor Area
109 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
12 Hamilton Street
Date
4 Apr 2011
Current
Potential
51
71
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
4 Apr 2011
51
71
Total Floor Area
72 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
13 Hamilton Street
Date
18 May 2017
Current
Potential
61
80
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
18 May 2017
61
80
18 May 2017
62
80
18 May 2017
62
75
15 Oct 2012
25
78
Total Floor Area
196 sq m
Current CO2 Emissions Level
9.5
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
14 Hamilton Street
Date
19 Dec 2018
Current
Potential
60
82
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
19 Dec 2018
60
82
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
15 HAMILTON STREET, MOUNTAIN ASH
Date
4 Mar 2021
Current
Potential
60
88
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
4 Mar 2021
60
88
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
16 Hamilton Street
Date
21 Aug 2013
Current
Potential
52
82
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
21 Aug 2013
52
82
Total Floor Area
102 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
17 Hamilton Street
Date
4 Nov 2016
Current
Potential
55
77
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
4 Nov 2016
55
77
31 Jul 2011
48
56
18 Oct 2010
54
59
Total Floor Area
109 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
2 Hamilton Street
Date
9 Apr 2014
Current
Potential
48
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
9 Apr 2014
48
85
Total Floor Area
96 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
3 HAMILTON STREET
Date
17 Jun 2021
Current
Potential
57
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
17 Jun 2021
57
87
Total Floor Area
96 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
5 Hamilton Street
Date
27 Jan 2020
Current
Potential
59
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
27 Jan 2020
59
88
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
6 Hamilton Street
Date
10 Jan 2014
Current
Potential
55
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
10 Jan 2014
55
79
23 Mar 2023
69
89
Total Floor Area
132 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
8 Hamilton Street
Date
1 Sep 2014
Current
Potential
41
83
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
1 Sep 2014
41
83
Total Floor Area
87 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
9 Hamilton Street
Date
19 Jun 2018
Current
Potential
54
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
19 Jun 2018
54
84
Total Floor Area
86 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
Alltfelen, Hamilton Street
Date
21 Sep 2016
Current
Potential
48
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
21 Sep 2016
48
80
Total Floor Area
118 sq m
Current CO2 Emissions Level
8.4
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
Lavonty Villa, Hamilton Street
Date
14 Apr 2024
Current
Potential
56
78
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
14 Apr 2024
56
78
11 Dec 2012
44
80
Total Floor Area
134 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
Llysdarran, Hamilton Street
Date
23 Jan 2009
Current
Potential
51
55
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
23 Jan 2009
51
55
Total Floor Area
122 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
LLYSDARRAN, HAMILTON STREET
Date
9 Mar 2021
Current
Potential
59
86
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
9 Mar 2021
59
86
Total Floor Area
104 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
Llyswerfa, Hamilton Street
Date
16 Feb 2010
Current
Potential
42
52
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
16 Feb 2010
42
52
3 Mar 2022
58
83
Total Floor Area
108 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
5.8
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
Pennant House, Hamilton Street
Date
30 Sep 2013
Current
Potential
56
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
30 Sep 2013
56
83
17 Jun 2012
57
87
Total Floor Area
133 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
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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Contains Royal Mail data © Royal Mail copyright and Database right 2024.