PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Blakes Avenue, WITNEY, OX28 3SU

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 Blakes Avenue, OX28 3SU 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 Blakes Avenue, WITNEY, OX28 3SU
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
101 Blakes Avenue
Date
11 Nov 2015
Current
Potential
70
88
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
11 Nov 2015
70
88
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
103 Blakes Avenue
Date
28 Jan 2022
Current
Potential
68
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
28 Jan 2022
68
85
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
109 BLAKES AVENUE, WITNEY
Date
4 Dec 2020
Current
Potential
60
82
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
4 Dec 2020
60
82
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
111 Blakes Avenue
Date
22 Apr 2012
Current
Potential
82
85
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
22 Apr 2012
82
85
Total Floor Area
83 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
113 BLAKES AVENUE, WITNEY
Date
11 Jan 2021
Current
Potential
66
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
11 Jan 2021
66
85
Total Floor Area
97 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
119 Blakes Avenue
Date
27 Mar 2012
Current
Potential
78
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
27 Mar 2012
78
79
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
121 Blakes Avenue
Date
22 Apr 2012
Current
Potential
79
83
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
22 Apr 2012
79
83
Total Floor Area
83 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
131 Blakes Avenue
Date
11 Jun 2023
Current
Potential
70
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
11 Jun 2023
70
89
12 May 2011
60
67
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
131a Blakes Avenue
Date
19 Mar 2018
Current
Potential
72
86
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
19 Mar 2018
72
86
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
133 Blakes Avenue
Date
20 Apr 2012
Current
Potential
64
84
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
20 Apr 2012
64
84
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
135 Blakes Avenue
Date
12 May 2019
Current
Potential
63
84
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
12 May 2019
63
84
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
137 BLAKES AVENUE, WITNEY
Date
26 Apr 2021
Current
Potential
67
85
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
26 Apr 2021
67
85
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
139 Blakes Avenue
Date
12 Mar 2018
Current
Potential
56
75
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
12 Mar 2018
56
75
Total Floor Area
67 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
143 Blakes Avenue
Date
7 Jul 2016
Current
Potential
67
86
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
7 Jul 2016
67
86
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
145 Blakes Avenue
Date
14 May 2020
Current
Potential
69
84
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
14 May 2020
69
84
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
149 Blakes Avenue
Date
11 Jan 2016
Current
Potential
59
79
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
11 Jan 2016
59
79
25 May 2009
66
72
Total Floor Area
116 sq m
Current CO2 Emissions Level
4.7
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
59 Blakes Avenue
Date
3 Mar 2012
Current
Potential
82
82
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
+
Certificate History
3 Mar 2012
82
82
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
61 Blakes Avenue
Date
22 Nov 2023
Current
Potential
82
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
22 Nov 2023
82
87
23 Mar 2012
84
84
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
63 Blakes Avenue
Date
4 Feb 2022
Current
Potential
68
79
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
4 Feb 2022
68
79
Total Floor Area
123 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
65 Blakes Avenue
Date
12 Jan 2021
Current
Potential
67
82
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
12 Jan 2021
67
82
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
67 Blakes Avenue
Date
2 Mar 2012
Current
Potential
73
75
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
2 Mar 2012
73
75
Total Floor Area
93 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
69 Blakes Avenue
Date
4 Apr 2019
Current
Potential
55
86
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
4 Apr 2019
55
86
17 Mar 2014
62
85
Total Floor Area
87 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
77 Blakes Avenue
Date
2 Mar 2012
Current
Potential
72
74
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
2 Mar 2012
72
74
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
79 Blakes Avenue
Date
2 Mar 2012
Current
Potential
72
73
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
2 Mar 2012
72
73
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
81 Blakes Avenue
Date
3 Mar 2012
Current
Potential
76
78
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
3 Mar 2012
76
78
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
83 Blakes Avenue
Date
2 Mar 2012
Current
Potential
79
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
2 Mar 2012
79
80
Total Floor Area
78 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
85 Blakes Avenue
Date
7 Mar 2012
Current
Potential
77
80
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
7 Mar 2012
77
80
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
87 Blakes Avenue
Date
18 May 2016
Current
Potential
63
84
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
18 May 2016
63
84
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
89 Blakes Avenue
Date
15 May 2012
Current
Potential
84
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
15 May 2012
84
89
Total Floor Area
78 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
16
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
91 Blakes Avenue
Date
15 May 2010
Current
Potential
77
77
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
15 May 2010
77
77
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
93 Blakes Avenue
Date
15 Jul 2020
Current
Potential
73
89
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
15 Jul 2020
73
89
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
95 Blakes Avenue
Date
27 Aug 2018
Current
Potential
71
89
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
27 Aug 2018
71
89
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
97 Blakes Avenue
Date
18 Apr 2010
Current
Potential
74
74
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
18 Apr 2010
74
74
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
99 Blakes Avenue
Date
9 Jun 2022
Current
Potential
72
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
9 Jun 2022
72
87
19 Aug 2012
65
88
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
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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