PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Heol Illtyd, NEATH, SA10 7SF

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 Illtyd, SA10 7SF 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 Illtyd, NEATH, SA10 7SF
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Heol Illtyd
Date
15 Nov 2008
Current
Potential
57
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
15 Nov 2008
57
78
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
100 Heol Illtyd
Date
1 Sep 2009
Current
Potential
81
82
Property Type
Bungalow
Built Form
Detached
Constructed
N/A
+
Certificate History
1 Sep 2009
81
82
Total Floor Area
192 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
14 Heol Illtyd
Date
16 Nov 2009
Current
Potential
74
78
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
16 Nov 2009
74
78
Total Floor Area
101 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 Heol Illtyd
Date
15 Feb 2017
Current
Potential
55
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
15 Feb 2017
55
86
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
2 Heol Illtyd
Date
25 Jun 2014
Current
Potential
48
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
25 Jun 2014
48
85
Total Floor Area
88 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
22 Heol Illtyd
Date
8 Sep 2020
Current
Potential
67
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
8 Sep 2020
67
86
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
26 Heol Illtyd
Date
22 Feb 2013
Current
Potential
62
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
22 Feb 2013
62
85
25 Nov 2009
82
83
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
28 Heol Illtyd
Date
22 May 2017
Current
Potential
65
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
22 May 2017
65
86
25 Nov 2009
82
83
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
2a Heol Illtyd
Date
29 Mar 2020
Current
Potential
88
93
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
29 Mar 2020
88
93
8 Jan 2016
71
79
Total Floor Area
40 sq m
Current CO2 Emissions Level
0.5
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
14
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
30 Heol Illtyd
Date
29 Mar 2020
Current
Potential
74
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
29 Mar 2020
74
76
30 Aug 2011
73
74
26 Nov 2009
83
85
Total Floor Area
63 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
32 Heol Illtyd
Date
29 Mar 2020
Current
Potential
71
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
29 Mar 2020
71
78
30 Aug 2011
59
69
25 Nov 2009
82
83
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
34 Heol Illtyd
Date
29 Mar 2020
Current
Potential
70
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
29 Mar 2020
70
77
30 Aug 2011
59
69
25 Nov 2009
82
83
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
36 Heol Illtyd
Date
29 Mar 2020
Current
Potential
75
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
29 Mar 2020
75
78
30 Aug 2011
67
73
26 Nov 2009
83
85
26 Jan 2009
60
77
Total Floor Area
63 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
38 Heol Illtyd
Date
29 Mar 2020
Current
Potential
75
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
29 Mar 2020
75
77
30 Aug 2011
67
73
26 Mar 2009
62
77
5 Mar 2009
23
42
5 Mar 2009
65
81
Total Floor Area
63 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
4 Heol Illtyd
Date
15 Feb 2019
Current
Potential
48
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
15 Feb 2019
48
85
Total Floor Area
86 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
40 Heol Illtyd
Date
18 Mar 2022
Current
Potential
65
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
18 Mar 2022
65
75
26 Sep 2010
68
77
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
42 Heol Illtyd
Date
21 May 2018
Current
Potential
61
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
21 May 2018
61
75
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
44 Heol Illtyd
Date
29 Mar 2020
Current
Potential
73
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
29 Mar 2020
73
76
30 Aug 2011
60
73
Total Floor Area
63 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
46 Heol Illtyd
Date
29 Mar 2020
Current
Potential
71
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
29 Mar 2020
71
75
30 Aug 2011
66
73
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
48 Heol Illtyd
Date
25 Jun 2015
Current
Potential
64
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
25 Jun 2015
64
73
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
50 Heol Illtyd
Date
29 Mar 2020
Current
Potential
70
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
29 Mar 2020
70
76
30 Aug 2011
60
69
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
52 Heol Illtyd
Date
29 Mar 2020
Current
Potential
73
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
29 Mar 2020
73
75
30 Aug 2011
74
75
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
54 Heol Illtyd
Date
11 Aug 2016
Current
Potential
30
66
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
11 Aug 2016
30
66
Total Floor Area
83 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
60 Heol Illtyd
Date
9 May 2022
Current
Potential
72
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
9 May 2022
72
82
13 Jan 2011
52
69
Total Floor Area
104 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
60 HEOL ILLTYD, CAEWERN
Date
22 Apr 2021
Current
Potential
61
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
22 Apr 2021
61
84
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
62 Heol Illtyd
Date
29 Mar 2020
Current
Potential
73
90
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
29 Mar 2020
73
90
30 Aug 2011
64
72
7 Jan 2010
66
76
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
64 Heol Illtyd
Date
29 Mar 2020
Current
Potential
70
88
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
29 Mar 2020
70
88
30 Aug 2011
57
67
Total Floor Area
58 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
6
Number of Extensions
0
Address
66 Heol Illtyd
Date
29 Mar 2020
Current
Potential
68
87
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
29 Mar 2020
68
87
30 Aug 2011
50
62
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
68 Heol Illtyd
Date
19 Mar 2015
Current
Potential
68
87
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
19 Mar 2015
68
87
3 Mar 2014
64
82
Total Floor Area
104 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
70 Heol Illtyd
Date
29 Sep 2008
Current
Potential
85
85
Property Type
Bungalow
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
29 Sep 2008
85
85
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
72 Heol Illtyd
Date
29 Sep 2008
Current
Potential
85
85
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
N/A
+
Certificate History
29 Sep 2008
85
85
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
74 Heol Illtyd
Date
29 Sep 2008
Current
Potential
84
84
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
N/A
+
Certificate History
29 Sep 2008
84
84
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
76 Heol Illtyd
Date
29 Sep 2008
Current
Potential
84
85
Property Type
Bungalow
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
29 Sep 2008
84
85
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
78 Heol Illtyd
Date
29 Sep 2008
Current
Potential
84
84
Property Type
Bungalow
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
29 Sep 2008
84
84
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
80 Heol Illtyd
Date
29 Sep 2008
Current
Potential
84
85
Property Type
Bungalow
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
29 Sep 2008
84
85
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
82 Heol Illtyd
Date
29 Sep 2008
Current
Potential
84
85
Property Type
Bungalow
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
29 Sep 2008
84
85
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
84 Heol Illtyd
Date
29 Sep 2008
Current
Potential
85
85
Property Type
Bungalow
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
29 Sep 2008
85
85
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
86 Heol Illtyd
Date
29 Sep 2008
Current
Potential
85
85
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
N/A
+
Certificate History
29 Sep 2008
85
85
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
88 Heol Illtyd
Date
2 Sep 2009
Current
Potential
84
84
Property Type
Bungalow
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
2 Sep 2009
84
84
29 Jul 2024
78
92
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
90 Heol Illtyd
Date
1 Sep 2009
Current
Potential
84
84
Property Type
Bungalow
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
1 Sep 2009
84
84
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
90 HEOL ILLTYD, CAEWERN
Date
1 Oct 2020
Current
Potential
78
92
Property Type
Bungalow
Built Form
End-Terrace
Constructed
2007-2011
+
Certificate History
1 Oct 2020
78
92
Total Floor Area
65 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
92 Heol Illtyd
Date
1 Sep 2009
Current
Potential
84
84
Property Type
Bungalow
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
1 Sep 2009
84
84
23 May 2023
78
91
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
94 Heol Illtyd
Date
1 Sep 2009
Current
Potential
83
83
Property Type
Bungalow
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
1 Sep 2009
83
83
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
96 Heol Illtyd
Date
1 Sep 2009
Current
Potential
84
85
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
N/A
+
Certificate History
1 Sep 2009
84
85
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
98 Heol Illtyd
Date
1 Sep 2009
Current
Potential
84
84
Property Type
Bungalow
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
1 Sep 2009
84
84
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.