PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Olley Close, WALLINGTON, SM6 9DL

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 Olley Close, SM6 9DL 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 Olley Close, WALLINGTON, SM6 9DL
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
103 Olley Close
Date
20 May 2013
Current
Potential
72
77
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
20 May 2013
72
77
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
13 Olley Close
Date
31 Aug 2009
Current
Potential
78
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
31 Aug 2009
78
79
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Olley Close
Date
19 Nov 2015
Current
Potential
73
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
19 Nov 2015
73
77
Total Floor Area
125 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
17 Olley Close
Date
8 Dec 2015
Current
Potential
73
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
8 Dec 2015
73
78
Total Floor Area
125 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
23 Olley Close
Date
6 Apr 2017
Current
Potential
75
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
6 Apr 2017
75
78
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
29 Olley Close
Date
24 Jun 2024
Current
Potential
78
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
24 Jun 2024
78
78
11 Mar 2022
68
75
10 Dec 2008
72
73
29 Oct 2008
65
72
Total Floor Area
81 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Olley Close
Date
19 Nov 2015
Current
Potential
74
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
19 Nov 2015
74
78
Total Floor Area
125 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
31 Olley Close
Date
23 Dec 2008
Current
Potential
83
84
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
23 Dec 2008
83
84
Total Floor Area
76 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
33 Olley Close
Date
16 Mar 2015
Current
Potential
74
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
16 Mar 2015
74
77
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
3
Number of Extensions
1
Address
35 OLLEY CLOSE, WALLINGTON
Date
1 Apr 2021
Current
Potential
69
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
1 Apr 2021
69
75
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
37 Olley Close
Date
8 Feb 2010
Current
Potential
75
75
Property Type
Maisonette
Built Form
Detached
Constructed
1967-1975
+
Certificate History
8 Feb 2010
75
75
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
39 Olley Close
Date
10 Sep 2014
Current
Potential
76
78
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
10 Sep 2014
76
78
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
43 Olley Close
Date
15 Apr 2024
Current
Potential
71
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
15 Apr 2024
71
77
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
49 Olley Close
Date
20 Oct 2019
Current
Potential
77
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
20 Oct 2019
77
77
23 Sep 2010
80
84
Total Floor Area
67 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
5 Olley Close
Date
1 Oct 2019
Current
Potential
77
80
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
1 Oct 2019
77
80
23 Jul 2009
75
81
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
51 Olley Close
Date
8 Dec 2015
Current
Potential
74
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
8 Dec 2015
74
78
Total Floor Area
125 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
53 Olley Close
Date
18 Sep 2020
Current
Potential
68
73
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
18 Sep 2020
68
73
18 Sep 2020
68
73
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
55 Olley Close
Date
6 Jun 2011
Current
Potential
72
72
Property Type
Maisonette
Built Form
N/A
Constructed
1967-1975
+
Certificate History
6 Jun 2011
72
72
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
63 Olley Close
Date
28 Sep 2013
Current
Potential
71
75
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
28 Sep 2013
71
75
18 Mar 2010
81
83
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
69 Olley Close
Date
29 Sep 2015
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
29 Sep 2015
78
78
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
73 Olley Close
Date
17 Oct 2010
Current
Potential
78
82
Property Type
Maisonette
Built Form
Enclosed Mid-Terrace
Constructed
1967-1975
+
Certificate History
17 Oct 2010
78
82
Total Floor Area
85 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
73 OLLEY CLOSE, WALLINGTON
Date
19 Jan 2021
Current
Potential
71
76
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
19 Jan 2021
71
76
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
75 Olley Close
Date
8 Mar 2016
Current
Potential
65
81
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1967-1975
+
Certificate History
8 Mar 2016
65
81
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
77 Olley Close
Date
10 Aug 2023
Current
Potential
81
81
Property Type
Maisonette
Built Form
Enclosed Mid-Terrace
Constructed
1967-1975
+
Certificate History
10 Aug 2023
81
81
15 Oct 2008
62
68
15 Oct 2008
66
68
Total Floor Area
85 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
79 Olley Close
Date
16 Nov 2018
Current
Potential
73
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
16 Nov 2018
73
77
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
81 Olley Close
Date
8 Dec 2015
Current
Potential
76
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
8 Dec 2015
76
77
12 Aug 2014
78
80
Total Floor Area
54 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
83 Olley Close
Date
5 Jul 2013
Current
Potential
67
69
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
5 Jul 2013
67
69
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
87 Olley Close
Date
14 Apr 2011
Current
Potential
81
83
Property Type
Maisonette
Built Form
Detached
Constructed
1967-1975
+
Certificate History
14 Apr 2011
81
83
Total Floor Area
86 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
91 Olley Close
Date
23 Jan 2018
Current
Potential
72
75
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
23 Jan 2018
72
75
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
93 Olley Close
Date
3 Apr 2014
Current
Potential
78
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
+
Certificate History
3 Apr 2014
78
80
6 Mar 2009
80
83
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
95 Olley Close
Date
31 Jan 2024
Current
Potential
76
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
31 Jan 2024
76
87
Total Floor Area
98 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
97 Olley Close
Date
15 Jan 2015
Current
Potential
72
75
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
15 Jan 2015
72
75
31 Aug 2009
78
80
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
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.