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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Walter Bigg Way, WALLINGFORD, OX10 8FB

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 Walter Bigg Way, OX10 8FB 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 Walter Bigg Way, WALLINGFORD, OX10 8FB
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
29 Walter Bigg Way
Date
11 Nov 2008
Current
Potential
47
55
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
11 Nov 2008
47
55
Total Floor Area
120 sq m
Current CO2 Emissions Level
8.5
Potential CO2 Emissions Level
7.4
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
30 Walter Bigg Way
Date
31 Jan 2011
Current
Potential
75
79
Property Type
Flat
Built Form
N/A
Constructed
1996-2002
+
Certificate History
31 Jan 2011
75
79
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
30 WALTER BIGG WAY, WALLINGFORD
Date
11 Mar 2021
Current
Potential
72
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
11 Mar 2021
72
76
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
31 Walter Bigg Way
Date
1 Aug 2023
Current
Potential
45
71
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
+
Certificate History
1 Aug 2023
45
71
2 May 2011
59
61
Total Floor Area
85 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
32 Walter Bigg Way
Date
2 Feb 2009
Current
Potential
70
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
2 Feb 2009
70
75
Total Floor Area
148 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
32 WALTER BIGG WAY, WALLINGFORD
Date
3 Nov 2020
Current
Potential
72
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
3 Nov 2020
72
82
Total Floor Area
145 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
34 Walter Bigg Way
Date
18 Aug 2020
Current
Potential
60
74
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
18 Aug 2020
60
74
13 Jun 2010
61
67
Total Floor Area
105 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
35 Walter Bigg Way
Date
9 Feb 2010
Current
Potential
66
76
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
2003-2006
+
Certificate History
9 Feb 2010
66
76
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
36 Walter Bigg Way
Date
7 Oct 2021
Current
Potential
70
89
Property Type
House
Built Form
End-Terrace
Constructed
1996-2002
+
Certificate History
7 Oct 2021
70
89
23 Feb 2011
70
70
20 May 2010
68
72
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
38 Walter Bigg Way
Date
19 Jul 2023
Current
Potential
73
78
Property Type
Flat
Built Form
Detached
Constructed
2003-2006
+
Certificate History
19 Jul 2023
73
78
8 Oct 2008
69
73
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
39 Walter Bigg Way
Date
6 Jul 2022
Current
Potential
80
82
Property Type
Flat
Built Form
End-Terrace
Constructed
2003-2006
+
Certificate History
6 Jul 2022
80
82
25 Mar 2009
75
75
19 Mar 2009
73
76
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
40 Walter Bigg Way
Date
29 Nov 2022
Current
Potential
72
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
29 Nov 2022
72
78
20 Nov 2012
82
84
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
41 Walter Bigg Way
Date
21 Jan 2009
Current
Potential
65
73
Property Type
House
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
21 Jan 2009
65
73
16 Jan 2009
66
73
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
54
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
41 WALTER BIGG WAY, WALLINGFORD
Date
24 Dec 2020
Current
Potential
72
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
24 Dec 2020
72
78
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
57
Mains Gas Available
No
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.