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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
High Street, WANTAGE, OX12 8PS

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 High Street, OX12 8PS 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 High Street, WANTAGE, OX12 8PS
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
15a High Street, Ardington
Date
12 May 2025
Current
Potential
55
84
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
12 May 2025
55
84
13 May 2011
58
59
Total Floor Area
96 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
15b High Street, Ardington
Date
9 Sep 2025
Current
Potential
61
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
9 Sep 2025
61
76
8 Dec 2008
53
54
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
15c High Street, Ardington
Date
11 Aug 2025
Current
Potential
59
75
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
11 Aug 2025
59
75
10 May 2010
47
61
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
18b High Street, Ardington
Date
20 May 2014
Current
Potential
58
71
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
20 May 2014
58
71
Total Floor Area
305 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
7.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
19 High Street, Ardington
Date
2 Jul 2025
Current
Potential
52
69
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
2 Jul 2025
52
69
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
20 High Street, Ardington
Date
23 Feb 2009
Current
Potential
50
63
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
23 Feb 2009
50
63
Total Floor Area
89 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
20 HIGH STREET, ARDINGTON
Date
1 Mar 2021
Current
Potential
53
82
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
1 Mar 2021
53
82
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
21 High Street, Ardington
Date
3 Feb 2025
Current
Potential
55
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
3 Feb 2025
55
87
30 Jul 2012
42
76
Total Floor Area
70 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
22 High Street, Ardington
Date
17 Dec 2018
Current
Potential
70
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
17 Dec 2018
70
87
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
25 High Street, Ardington
Date
27 Jul 2017
Current
Potential
62
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
27 Jul 2017
62
85
21 Feb 2012
53
54
Total Floor Area
55 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
26 High Street, Ardington
Date
23 Jun 2025
Current
Potential
74
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
23 Jun 2025
74
79
7 Dec 2021
55
87
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
27 High Street, Ardington
Date
24 Jun 2025
Current
Potential
49
73
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
24 Jun 2025
49
73
Total Floor Area
67 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
29 High Street, Ardington
Date
5 Sep 2024
Current
Potential
71
88
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
5 Sep 2024
71
88
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
30 High Street, Ardington
Date
11 Aug 2025
Current
Potential
66
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
11 Aug 2025
66
77
8 Dec 2008
41
49
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
31 High Street, Ardington
Date
10 Oct 2024
Current
Potential
52
86
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
10 Oct 2024
52
86
23 Feb 2009
23
24
Total Floor Area
48 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Butchers Cottage, High Street
Date
2 Sep 2025
Current
Potential
54
74
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
2 Sep 2025
54
74
27 May 2009
44
46
Total Floor Area
164 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
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 2026.