PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Birch Grove, CWMBRAN, NP44 6EP
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 Birch Grove, NP44 6EP 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 Birch Grove, CWMBRAN, NP44 6EP
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Birch Grove, Henllys
Date
1 Mar 2012
Current
Potential
60
71
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
1 Mar 2012
60
71
Total Floor Area
124 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
12 BIRCH GROVE, HENLLYS
Date
5 Aug 2021
Current
Potential
69
83
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
5 Aug 2021
69
83
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
13 Birch Grove, Henllys
Date
14 Feb 2014
Current
Potential
70
82
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
14 Feb 2014
70
82
Total Floor Area
104 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
14 Birch Grove, Henllys
Date
17 May 2018
Current
Potential
53
76
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
17 May 2018
53
76
Total Floor Area
126 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
15 Birch Grove, Henllys
Date
19 Jun 2014
Current
Potential
62
81
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
19 Jun 2014
62
81
Total Floor Area
101 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
17 Birch Grove, Henllys
Date
15 Jan 2009
Current
Potential
64
72
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
15 Jan 2009
64
72
Total Floor Area
144 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
18 Birch Grove, Henllys
Date
19 Nov 2015
Current
Potential
76
87
Property Type
House
Built Form
Detached
Constructed
2003-2006
Certificate History
19 Nov 2015
76
87
Total Floor Area
103 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
19 Birch Grove, Henllys
Date
14 Apr 2010
Current
Potential
59
70
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
14 Apr 2010
59
70
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 Birch Grove, Henllys
Date
4 Dec 2024
Current
Potential
69
80
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
4 Dec 2024
69
80
3 Jun 2013
62
80
Total Floor Area
124 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
22 BIRCH GROVE, HENLLYS
Date
27 May 2021
Current
Potential
70
83
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
27 May 2021
70
83
Total Floor Area
105 sq m
Current CO2 Emissions Level
3.7
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
22 Birch Grove, Henllys
Date
18 Oct 2009
Current
Potential
58
67
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
18 Oct 2009
58
67
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
23 Birch Grove, Henllys
Date
1 Jun 2014
Current
Potential
55
78
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
1 Jun 2014
55
78
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
25 Birch Grove, Henllys
Date
24 Sep 2024
Current
Potential
66
82
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
24 Sep 2024
66
82
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
26 Birch Grove, Henllys
Date
30 Sep 2014
Current
Potential
70
84
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
30 Sep 2014
70
84
Total Floor Area
116 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
27 Birch Grove, Henllys
Date
23 Jul 2009
Current
Potential
59
72
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
23 Jul 2009
59
72
Total Floor Area
122 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
29 Birch Grove, Henllys
Date
6 Aug 2015
Current
Potential
68
80
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
6 Aug 2015
68
80
6 Aug 2015
62
77
Total Floor Area
123 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
3 Birch Grove, Henllys
Date
7 Oct 2009
Current
Potential
68
75
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
7 Oct 2009
68
75
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
30 Birch Grove, Henllys
Date
25 Nov 2009
Current
Potential
62
71
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
25 Nov 2009
62
71
Total Floor Area
114 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
33 Birch Grove, Henllys
Date
31 May 2023
Current
Potential
72
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
31 May 2023
72
83
Total Floor Area
110 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
34 Birch Grove, Henllys
Date
27 Jan 2025
Current
Potential
73
85
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
27 Jan 2025
73
85
Total Floor Area
120 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
36 Birch Grove, Henllys
Date
25 Mar 2019
Current
Potential
68
82
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
25 Mar 2019
68
82
Total Floor Area
105 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
37 Birch Grove, Henllys
Date
11 Dec 2024
Current
Potential
70
82
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
11 Dec 2024
70
82
Total Floor Area
111 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
42 Birch Grove, Henllys
Date
22 Mar 2016
Current
Potential
68
80
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
22 Mar 2016
68
80
Total Floor Area
119 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
44 Birch Grove, Henllys
Date
18 May 2014
Current
Potential
59
82
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
18 May 2014
59
82
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
45 Birch Grove, Henllys
Date
18 Jul 2023
Current
Potential
70
85
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
18 Jul 2023
70
85
Total Floor Area
102 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
46 Birch Grove, Henllys
Date
11 Mar 2023
Current
Potential
72
87
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
11 Mar 2023
72
87
10 Dec 2012
64
87
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
47 Birch Grove, Henllys
Date
1 Nov 2010
Current
Potential
68
72
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
1 Nov 2010
68
72
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
49 Birch Grove, Henllys
Date
29 Jun 2020
Current
Potential
69
84
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
29 Jun 2020
69
84
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
4a Birch Grove, Henllys
Date
16 Aug 2020
Current
Potential
75
86
Property Type
House
Built Form
Detached
Constructed
2007 onwards
Certificate History
16 Aug 2020
75
86
11 Feb 2016
69
84
26 Nov 2015
54
79
4 Sep 2014
52
81
Total Floor Area
93 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
5 Birch Grove, Henllys
Date
7 Sep 2023
Current
Potential
64
80
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
7 Sep 2023
64
80
22 Dec 2008
59
73
Total Floor Area
121 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
6 Birch Grove, Henllys
Date
6 Dec 2011
Current
Potential
60
70
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
6 Dec 2011
60
70
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
48
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.