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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. Johns Close, DIDCOT, OX11 8DF

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 St. Johns Close, OX11 8DF 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 St. Johns Close, DIDCOT, OX11 8DF
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 St. Johns Close
Date
6 Oct 2008
Current
Potential
48
70
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
6 Oct 2008
48
70
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12 St. Johns Close
Date
12 Jul 2024
Current
Potential
72
87
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
12 Jul 2024
72
87
22 Jul 2013
71
88
Total Floor Area
78 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
16 St. Johns Close
Date
14 Sep 2020
Current
Potential
72
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
14 Sep 2020
72
86
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
2 St. Johns Close
Date
21 Apr 2015
Current
Potential
63
86
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
21 Apr 2015
63
86
12 Aug 2014
69
85
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
20 St. Johns Close
Date
25 Sep 2022
Current
Potential
79
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
25 Sep 2022
79
90
30 Jul 2012
72
88
Total Floor Area
90 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
22 St. Johns Close
Date
19 Jan 2024
Current
Potential
76
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
19 Jan 2024
76
89
13 Jan 2014
58
90
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3 St. Johns Close
Date
24 Aug 2022
Current
Potential
75
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
24 Aug 2022
75
86
Total Floor Area
90 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 St. Johns Close
Date
2 Apr 2014
Current
Potential
62
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
2 Apr 2014
62
90
16 Jan 2014
67
89
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
6 St. Johns Close
Date
19 Feb 2025
Current
Potential
69
83
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
19 Feb 2025
69
83
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
8 St. Johns Close
Date
27 May 2015
Current
Potential
68
88
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
27 May 2015
68
88
20 Feb 2013
69
85
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
9 St. Johns Close
Date
27 Nov 2008
Current
Potential
68
77
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
27 Nov 2008
68
77
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
42
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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