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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Willis Close, MARLBOROUGH, SN8 3NP

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 Willis Close, SN8 3NP 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 Willis Close, MARLBOROUGH, SN8 3NP
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Willis Close, Great Bedwyn
Date
30 Aug 2017
Current
Potential
63
82
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
+
Certificate History
30 Aug 2017
63
82
29 Sep 2015
34
83
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
53
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
11 Willis Close, Great Bedwyn
Date
25 Apr 2016
Current
Potential
36
81
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
+
Certificate History
25 Apr 2016
36
81
12 Mar 2015
25
97
Total Floor Area
80 sq m
Current CO2 Emissions Level
9.5
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
119
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
12 Willis Close, Great Bedwyn
Date
12 Jun 2018
Current
Potential
52
71
Property Type
Bungalow
Built Form
Detached
Constructed
1996-2002
+
Certificate History
12 Jun 2018
52
71
6 May 2010
39
58
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
64
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
13 Willis Close, Great Bedwyn
Date
4 Jul 2024
Current
Potential
36
80
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
+
Certificate History
4 Jul 2024
36
80
31 Jan 2013
50
82
Total Floor Area
98 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
60
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
2
Address
15 Willis Close, Great Bedwyn
Date
24 May 2011
Current
Potential
31
34
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
+
Certificate History
24 May 2011
31
34
Total Floor Area
74 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
79
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
18 Willis Close, Great Bedwyn
Date
7 Apr 2016
Current
Potential
51
84
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
+
Certificate History
7 Apr 2016
51
84
Total Floor Area
62 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
103
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
19 Willis Close, Great Bedwyn
Date
29 Jan 2020
Current
Potential
33
79
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
+
Certificate History
29 Jan 2020
33
79
Total Floor Area
103 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
67
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
2
Address
2 WILLIS CLOSE, GREAT BEDWYN
Date
2 Feb 2021
Current
Potential
61
82
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
2 Feb 2021
61
82
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
21 WILLIS CLOSE, GREAT BEDWYN
Date
15 Jun 2021
Current
Potential
50
108
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
+
Certificate History
15 Jun 2021
50
108
15 Jun 2021
50
104
Total Floor Area
71 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
75
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
3 Willis Close, Great Bedwyn
Date
11 Jan 2024
Current
Potential
51
68
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
+
Certificate History
11 Jan 2024
51
68
4 Nov 2019
58
85
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
60
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
2
Address
4 Willis Close, Great Bedwyn
Date
3 Oct 2018
Current
Potential
48
82
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
3 Oct 2018
48
82
1 Nov 2009
27
55
Total Floor Area
71 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
94
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
6 Willis Close, Great Bedwyn
Date
9 Feb 2022
Current
Potential
69
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
9 Feb 2022
69
86
25 Jun 2013
46
79
Total Floor Area
81 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
68
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
2
Address
8 Willis Close, Great Bedwyn
Date
28 Feb 2013
Current
Potential
67
85
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
28 Feb 2013
67
85
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
2
Address
9 Willis Close, Great Bedwyn
Date
1 Oct 2023
Current
Potential
64
82
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
1 Oct 2023
64
82
4 Sep 2011
63
71
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
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.