PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. Marys Road, BLACKWOOD, NP12 2NS
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 St. Marys Road, NP12 2NS 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 St. Marys Road, BLACKWOOD, NP12 2NS
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
37 St. Marys Road, Pontllanfraith
Date
14 Jul 2013
Current
Potential
73
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
14 Jul 2013
73
87
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
39 ST MARY'S ROAD, PONTLLANFRAITH
Date
8 Oct 2020
Current
Potential
69
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
8 Oct 2020
69
80
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
41 St. Marys Road, Pontllanfraith
Date
21 Nov 2014
Current
Potential
73
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
21 Nov 2014
73
88
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
43 ST MARY'S ROAD, PONTLLANFRAITH
Date
3 Dec 2020
Current
Potential
71
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 Dec 2020
71
85
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
43 St. Marys Road, Pontllanfraith
Date
21 Feb 2023
Current
Potential
72
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
21 Feb 2023
72
87
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
46 ST. MARYS ROAD, PONTLLANFRAITH
Date
11 Jul 2021
Current
Potential
70
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
11 Jul 2021
70
85
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
47 ST. MARYS ROAD, PONTLLANFRAITH
Date
25 Jun 2021
Current
Potential
66
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
25 Jun 2021
66
81
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
49 St. Marys Road, Pontllanfraith
Date
24 Jun 2012
Current
Potential
72
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Jun 2012
72
87
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50 ST MARY'S ROAD, PONTLLANFRAITH
Date
18 Oct 2020
Current
Potential
68
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
18 Oct 2020
68
86
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50 St. Marys Road, Pontllanfraith
Date
24 Apr 2019
Current
Potential
72
86
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
24 Apr 2019
72
86
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
51 St. Marys Road, Pontllanfraith
Date
18 Feb 2017
Current
Potential
63
79
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
18 Feb 2017
63
79
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
52 St. Marys Road, Pontllanfraith
Date
11 Apr 2017
Current
Potential
45
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
11 Apr 2017
45
80
11 Jul 2011
52
71
Total Floor Area
72 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
53 St. Marys Road, Pontllanfraith
Date
30 Apr 2014
Current
Potential
60
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
30 Apr 2014
60
84
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
54 St. Marys Road, Pontllanfraith
Date
21 Dec 2022
Current
Potential
63
84
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
21 Dec 2022
63
84
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
56 St. Marys Road, Pontllanfraith
Date
20 Oct 2013
Current
Potential
71
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
20 Oct 2013
71
86
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
59 St. Marys Road, Pontllanfraith
Date
22 Nov 2022
Current
Potential
72
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
22 Nov 2022
72
87
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
60 St. Marys Road, Pontllanfraith
Date
13 Sep 2010
Current
Potential
53
74
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
13 Sep 2010
53
74
Total Floor Area
70 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
61 St. Marys Road, Pontllanfraith
Date
24 May 2023
Current
Potential
80
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 May 2023
80
83
8 Nov 2022
69
85
Total Floor Area
70 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
62 St. Marys Road, Pontllanfraith
Date
22 Apr 2019
Current
Potential
54
75
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
22 Apr 2019
54
75
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
63 St. Marys Road, Pontllanfraith
Date
11 Jan 2023
Current
Potential
74
88
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
11 Jan 2023
74
88
24 Oct 2011
68
73
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
65 St. Marys Road, Pontllanfraith
Date
30 Jul 2023
Current
Potential
70
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
30 Jul 2023
70
85
8 Apr 2013
72
88
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
69 St. Marys Road, Pontllanfraith
Date
16 Apr 2024
Current
Potential
65
74
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
16 Apr 2024
65
74
24 Apr 2014
50
90
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
72 St. Marys Road, Pontllanfraith
Date
9 Apr 2017
Current
Potential
64
86
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
9 Apr 2017
64
86
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
73 St. Marys Road, Pontllanfraith
Date
6 Feb 2019
Current
Potential
56
71
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
6 Feb 2019
56
71
Total Floor Area
65 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
74 St. Marys Road, Pontllanfraith
Date
29 Jan 2020
Current
Potential
69
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
29 Jan 2020
69
85
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
75 St. Marys Road, Pontllanfraith
Date
9 Dec 2021
Current
Potential
72
87
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
9 Dec 2021
72
87
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
78 St. Marys Road, Pontllanfraith
Date
15 Dec 2021
Current
Potential
72
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
15 Dec 2021
72
86
11 May 2009
72
76
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
80 St. Marys Road, Pontllanfraith
Date
18 Jun 2009
Current
Potential
67
77
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
18 Jun 2009
67
77
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
82 ST MARY'S ROAD, PONTLLANFRAITH
Date
10 Dec 2020
Current
Potential
69
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
10 Dec 2020
69
88
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
84 St. Marys Road, Pontllanfraith
Date
12 Jun 2022
Current
Potential
72
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
12 Jun 2022
72
87
11 Apr 2012
71
88
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
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.