PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Blenheim Gardens, WANTAGE, OX12 0NP

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 Blenheim Gardens, OX12 0NP 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 Blenheim Gardens, WANTAGE, OX12 0NP
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Blenheim Gardens, Grove
Date
2 Apr 2014
Current
Potential
61
80
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
2 Apr 2014
61
80
2 Apr 2014
65
77
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
14 Blenheim Gardens, Grove
Date
19 Apr 2018
Current
Potential
61
81
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
19 Apr 2018
61
81
1 Feb 2011
47
68
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
16 Blenheim Gardens, Grove
Date
30 Aug 2010
Current
Potential
50
66
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
30 Aug 2010
50
66
Total Floor Area
99 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
17 Blenheim Gardens, Grove
Date
5 Oct 2022
Current
Potential
63
80
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
5 Oct 2022
63
80
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
18 Blenheim Gardens, Grove
Date
20 Jul 2020
Current
Potential
72
83
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
20 Jul 2020
72
83
Total Floor Area
122 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
20 Blenheim Gardens, Grove
Date
16 Aug 2022
Current
Potential
69
83
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
16 Aug 2022
69
83
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
21 BLENHEIM GARDENS, GROVE
Date
30 Sep 2020
Current
Potential
72
80
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
30 Sep 2020
72
80
Total Floor Area
168 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
23 Blenheim Gardens, Grove
Date
23 Nov 2010
Current
Potential
58
70
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
23 Nov 2010
58
70
Total Floor Area
102 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
25 Blenheim Gardens, Grove
Date
23 Jul 2020
Current
Potential
70
83
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
23 Jul 2020
70
83
13 Feb 2014
67
82
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
26 Blenheim Gardens, Grove
Date
14 May 2009
Current
Potential
59
71
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
14 May 2009
59
71
Total Floor Area
108 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
26 BLENHEIM GARDENS, GROVE
Date
20 Oct 2020
Current
Potential
72
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
20 Oct 2020
72
83
Total Floor Area
106 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3 Blenheim Gardens, Grove
Date
29 Mar 2012
Current
Potential
67
69
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
29 Mar 2012
67
69
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
30 Blenheim Gardens, Grove
Date
9 Sep 2020
Current
Potential
64
79
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
9 Sep 2020
64
79
Total Floor Area
94 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
4
Address
31 Blenheim Gardens, Grove
Date
16 Mar 2009
Current
Potential
71
72
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
16 Mar 2009
71
72
Total Floor Area
140 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
32 Blenheim Gardens, Grove
Date
4 Jul 2019
Current
Potential
74
84
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
4 Jul 2019
74
84
2 Sep 2009
71
73
Total Floor Area
120 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
33 Blenheim Gardens, Grove
Date
9 May 2017
Current
Potential
62
80
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
9 May 2017
62
80
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
34 Blenheim Gardens, Grove
Date
25 Feb 2011
Current
Potential
60
72
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
25 Feb 2011
60
72
Total Floor Area
80 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
35 Blenheim Gardens, Grove
Date
24 Sep 2023
Current
Potential
67
83
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
24 Sep 2023
67
83
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
39 Blenheim Gardens, Grove
Date
27 Apr 2016
Current
Potential
66
79
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
27 Apr 2016
66
79
Total Floor Area
111 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
4 Blenheim Gardens, Grove
Date
9 Jul 2023
Current
Potential
66
81
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
9 Jul 2023
66
81
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
40 BLENHEIM GARDENS, GROVE
Date
12 Mar 2021
Current
Potential
75
86
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
12 Mar 2021
75
86
Total Floor Area
103 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
42 Blenheim Gardens, Grove
Date
16 Feb 2011
Current
Potential
66
68
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
16 Feb 2011
66
68
5 Aug 2010
71
73
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
43 Blenheim Gardens, Grove
Date
16 Aug 2009
Current
Potential
67
73
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
16 Aug 2009
67
73
Total Floor Area
156 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
44 Blenheim Gardens, Grove
Date
3 Nov 2008
Current
Potential
58
67
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
3 Nov 2008
58
67
Total Floor Area
114 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
0
Address
46 Blenheim Gardens, Grove
Date
4 Jul 2024
Current
Potential
69
81
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
4 Jul 2024
69
81
Total Floor Area
110 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
48 Blenheim Gardens, Grove
Date
24 Aug 2010
Current
Potential
63
67
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
24 Aug 2010
63
67
Total Floor Area
101 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
49 Blenheim Gardens, Grove
Date
2 Feb 2024
Current
Potential
60
79
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
2 Feb 2024
60
79
Total Floor Area
107 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
5 Blenheim Gardens, Grove
Date
17 Sep 2018
Current
Potential
65
86
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
17 Sep 2018
65
86
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
51 Blenheim Gardens, Grove
Date
3 Oct 2016
Current
Potential
61
84
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
3 Oct 2016
61
84
14 Aug 2014
58
84
16 Oct 2013
44
82
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
52 BLENHEIM GARDENS, GROVE
Date
13 Jan 2021
Current
Potential
70
83
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
13 Jan 2021
70
83
Total Floor Area
102 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
53 Blenheim Gardens, Grove
Date
26 Oct 2021
Current
Potential
71
87
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
26 Oct 2021
71
87
19 Aug 2009
58
72
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
54 Blenheim Gardens, Grove
Date
18 Nov 2019
Current
Potential
65
82
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
18 Nov 2019
65
82
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
57 Blenheim Gardens, Grove
Date
16 Jul 2014
Current
Potential
63
82
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
16 Jul 2014
63
82
Total Floor Area
103 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
6 Blenheim Gardens, Grove
Date
28 Oct 2019
Current
Potential
66
79
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
28 Oct 2019
66
79
15 May 2011
65
67
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
7 Blenheim Gardens, Grove
Date
18 Jul 2011
Current
Potential
66
68
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
18 Jul 2011
66
68
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
8 Blenheim Gardens, Grove
Date
13 Mar 2018
Current
Potential
63
80
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
13 Mar 2018
63
80
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.7
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
9 Blenheim Gardens, Grove
Date
21 Sep 2010
Current
Potential
62
68
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
21 Sep 2010
62
68
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
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.

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