PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Heol Ty-Gwyn, MAESTEG, CF34 0BD

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 Heol Ty-Gwyn, CF34 0BD 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 Heol Ty-Gwyn, MAESTEG, CF34 0BD
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
104 Heol Ty-Gwyn
Date
4 Sep 2022
Current
Potential
66
81
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
4 Sep 2022
66
81
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
106 Heol ty-Gwyn
Date
16 Aug 2018
Current
Potential
63
87
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
16 Aug 2018
63
87
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
108 Heol Ty-Gwyn
Date
2 Oct 2023
Current
Potential
70
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
2 Oct 2023
70
84
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
109 Heol ty-Gwyn
Date
15 Apr 2014
Current
Potential
64
91
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
15 Apr 2014
64
91
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
110 Heol ty-Gwyn
Date
30 Dec 2008
Current
Potential
64
76
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
30 Dec 2008
64
76
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
114 Heol ty-Gwyn
Date
11 Mar 2014
Current
Potential
53
91
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
11 Mar 2014
53
91
10 Mar 2009
61
71
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
115 HEOL TY-GWYN
Date
7 Jun 2021
Current
Potential
71
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
7 Jun 2021
71
90
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
116 Heol ty-Gwyn
Date
20 Aug 2013
Current
Potential
68
91
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
20 Aug 2013
68
91
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
119 Heol ty-Gwyn
Date
4 Nov 2014
Current
Potential
54
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
4 Nov 2014
54
85
4 Oct 2009
67
76
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
120 Heol ty-Gwyn
Date
19 Dec 2013
Current
Potential
63
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
19 Dec 2013
63
90
1 Sep 2009
69
78
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
122 Heol Ty-Gwyn
Date
19 Jun 2024
Current
Potential
60
83
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
19 Jun 2024
60
83
Total Floor Area
104 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
125 Heol ty-Gwyn
Date
27 Jun 2019
Current
Potential
57
84
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
27 Jun 2019
57
84
Total Floor Area
97 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
29 Heol ty-Gwyn
Date
11 Mar 2014
Current
Potential
53
91
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
11 Mar 2014
53
91
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
31 Heol Ty-Gwyn
Date
18 May 2023
Current
Potential
65
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
18 May 2023
65
84
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
32 Heol Ty-Gwyn
Date
26 May 2023
Current
Potential
55
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
26 May 2023
55
81
Total Floor Area
107 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
32 Heol ty-Gwyn
Date
4 Jul 2016
Current
Potential
57
81
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
4 Jul 2016
57
81
5 Feb 2010
60
64
Total Floor Area
108 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
33 Heol ty-Gwyn
Date
4 Nov 2021
Current
Potential
63
85
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
4 Nov 2021
63
85
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
36 Heol ty-Gwyn
Date
21 Mar 2020
Current
Potential
63
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
21 Mar 2020
63
84
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
43 Heol Ty-Gwyn
Date
23 Nov 2022
Current
Potential
70
87
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
23 Nov 2022
70
87
Total Floor Area
113 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
43 Heol ty-Gwyn
Date
28 Oct 2008
Current
Potential
57
74
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
28 Oct 2008
57
74
Total Floor Area
91 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
44 HEOL TY-GWYN, MAESTEG
Date
6 Mar 2021
Current
Potential
64
81
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
6 Mar 2021
64
81
Total Floor Area
141 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
4
Address
46 Heol ty-Gwyn
Date
21 Jun 2016
Current
Potential
46
84
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
21 Jun 2016
46
84
Total Floor Area
95 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Ty Gwyn Farm, Heol ty-Gwyn
Date
23 Mar 2015
Current
Potential
56
81
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
23 Mar 2015
56
81
Total Floor Area
106 sq m
Current CO2 Emissions Level
16.0
Potential CO2 Emissions Level
8.5
CO2 per sq m per Year
149
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
3
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 2025.