PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Castle Oak, USK, NP15 1SG
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 Castle Oak, NP15 1SG 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 Castle Oak, USK, NP15 1SG
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Castle Oak
Date
11 May 2022
Current
Potential
70
83
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
11 May 2022
70
83
Total Floor Area
111 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
11 Castle Oak
Date
12 Feb 2019
Current
Potential
68
82
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
12 Feb 2019
68
82
20 Jun 2012
61
81
29 Sep 2008
56
69
Total Floor Area
105 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
12 Castle Oak
Date
25 Jun 2018
Current
Potential
67
82
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
25 Jun 2018
67
82
Total Floor Area
119 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
13 Castle Oak
Date
8 Apr 2015
Current
Potential
61
84
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
8 Apr 2015
61
84
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
14 Castle Oak
Date
26 Jun 2016
Current
Potential
62
86
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
26 Jun 2016
62
86
6 Nov 2009
61
72
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
16 Castle Oak
Date
30 May 2011
Current
Potential
70
70
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
30 May 2011
70
70
Total Floor Area
170 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
17 Castle Oak
Date
4 Jun 2009
Current
Potential
50
63
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
4 Jun 2009
50
63
Total Floor Area
125 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
19 Castle Oak
Date
7 Jan 2013
Current
Potential
62
76
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
7 Jan 2013
62
76
Total Floor Area
117 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
2 Castle Oak
Date
29 Sep 2008
Current
Potential
59
71
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
29 Sep 2008
59
71
Total Floor Area
149 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
21 Castle Oak
Date
11 Jul 2024
Current
Potential
73
85
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
11 Jul 2024
73
85
8 Apr 2024
74
85
15 Mar 2018
72
84
Total Floor Area
104 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
23 Castle Oak
Date
21 Aug 2014
Current
Potential
65
79
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
21 Aug 2014
65
79
Total Floor Area
101 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
24 Castle Oak
Date
12 Apr 2011
Current
Potential
65
74
Property Type
Bungalow
Built Form
Detached
Constructed
1991-1995
Certificate History
12 Apr 2011
65
74
Total Floor Area
158 sq m
Current CO2 Emissions Level
8.7
Potential CO2 Emissions Level
6.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
0
Address
25 Castle Oak
Date
21 Oct 2010
Current
Potential
63
71
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
21 Oct 2010
63
71
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
26 Castle Oak
Date
4 Feb 2015
Current
Potential
60
81
Property Type
Bungalow
Built Form
Detached
Constructed
1991-1995
Certificate History
4 Feb 2015
60
81
Total Floor Area
173 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32 Castle Oak
Date
21 Jan 2015
Current
Potential
69
81
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
Certificate History
21 Jan 2015
69
81
Total Floor Area
171 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
32a Castle Oak
Date
21 Sep 2012
Current
Potential
66
66
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
21 Sep 2012
66
66
14 Jun 2012
58
78
Total Floor Area
180 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
6.5
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
33 Castle Oak
Date
2 Jul 2017
Current
Potential
73
82
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
2 Jul 2017
73
82
Total Floor Area
146 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
35 Castle Oak
Date
3 Sep 2014
Current
Potential
57
79
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
3 Sep 2014
57
79
Total Floor Area
130 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
36 Castle Oak
Date
27 Nov 2021
Current
Potential
82
85
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
27 Nov 2021
82
85
Total Floor Area
116 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
37 Castle Oak
Date
10 Sep 2014
Current
Potential
59
80
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
10 Sep 2014
59
80
Total Floor Area
135 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
38 Castle Oak
Date
17 Jan 2019
Current
Potential
89
93
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
17 Jan 2019
89
93
25 Jul 2012
81
88
Total Floor Area
113 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
14
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
39 Castle Oak
Date
27 Apr 2010
Current
Potential
57
71
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
27 Apr 2010
57
71
Total Floor Area
120 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
40 Castle Oak
Date
28 Mar 2011
Current
Potential
70
71
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
28 Mar 2011
70
71
Total Floor Area
131 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
43 Castle Oak
Date
14 May 2010
Current
Potential
58
69
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
14 May 2010
58
69
Total Floor Area
132 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
45 Castle Oak
Date
12 Jun 2012
Current
Potential
70
83
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
12 Jun 2012
70
83
Total Floor Area
129 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
47 Castle Oak
Date
20 Jan 2014
Current
Potential
63
80
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
20 Jan 2014
63
80
Total Floor Area
151 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
55 Castle Oak
Date
10 Jun 2010
Current
Potential
63
68
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
10 Jun 2010
63
68
Total Floor Area
140 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
6 Castle Oak
Date
6 Apr 2017
Current
Potential
72
81
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
6 Apr 2017
72
81
Total Floor Area
137 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
8 Castle Oak
Date
24 Mar 2022
Current
Potential
71
80
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
24 Mar 2022
71
80
25 Jul 2012
54
75
Total Floor Area
141 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
9 Castle Oak
Date
6 Sep 2012
Current
Potential
74
83
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
6 Sep 2012
74
83
Total Floor Area
133 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
7
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.