PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
East Common, GERRARDS CROSS, SL9 7AA
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 East Common, SL9 7AA 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 East Common, GERRARDS CROSS, SL9 7AA
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Flat 1, Colston Court
Date
28 Jan 2025
Current
Potential
81
81
Property Type
Flat
Built Form
Detached
Constructed
2023
Certificate History
28 Jan 2025
81
81
Total Floor Area
179 sq m
Current CO2 Emissions Level
0.5
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
2
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 1 Colston Court, 6, East Common
Date
27 Sep 2012
Current
Potential
77
79
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
27 Sep 2012
77
79
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 10, Colston Court
Date
28 Jan 2025
Current
Potential
83
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2023
Certificate History
28 Jan 2025
83
83
Total Floor Area
165 sq m
Current CO2 Emissions Level
0.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
2
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 10 Colston Court, 6, East Common
Date
7 Feb 2013
Current
Potential
62
69
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
7 Feb 2013
62
69
22 Feb 2012
74
76
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 11, Colston Court
Date
28 Jan 2025
Current
Potential
83
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2023
Certificate History
28 Jan 2025
83
83
Total Floor Area
162 sq m
Current CO2 Emissions Level
0.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
2
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 11 Colston Court, 6, East Common
Date
19 Sep 2012
Current
Potential
79
79
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
19 Sep 2012
79
79
Total Floor Area
33 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12, Colston Court
Date
28 Jan 2025
Current
Potential
82
82
Property Type
Flat
Built Form
End-Terrace
Constructed
2023
Certificate History
28 Jan 2025
82
82
Total Floor Area
280 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
2
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 12 Colston Court, 6, East Common
Date
27 Sep 2012
Current
Potential
77
79
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
27 Sep 2012
77
79
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 13 Colston Court, 6, East Common
Date
19 Sep 2012
Current
Potential
79
79
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
19 Sep 2012
79
79
2 Mar 2012
79
81
Total Floor Area
33 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 14 Colston Court, 6, East Common
Date
19 Sep 2012
Current
Potential
79
79
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
19 Sep 2012
79
79
Total Floor Area
33 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 16 Colston Court, 6, East Common
Date
22 Feb 2012
Current
Potential
78
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
22 Feb 2012
78
80
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 17 Colston Court, 6, East Common
Date
19 Jan 2012
Current
Potential
75
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
19 Jan 2012
75
77
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 18 Colston Court, 6, East Common
Date
6 Feb 2012
Current
Potential
79
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
6 Feb 2012
79
79
10 Mar 2011
83
84
Total Floor Area
30 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 19 Colston Court, 6, East Common
Date
6 Feb 2012
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
6 Feb 2012
78
78
15 Aug 2010
85
85
Total Floor Area
30 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 2 Colston Court, 6, East Common
Date
28 Jan 2025
Current
Potential
82
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
2023
Certificate History
28 Jan 2025
82
82
Total Floor Area
183 sq m
Current CO2 Emissions Level
0.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
2
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 20 Colston Court, 6, East Common
Date
22 Feb 2012
Current
Potential
76
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
22 Feb 2012
76
77
28 Sep 2010
80
80
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 21 Colston Court, 6, East Common
Date
22 Feb 2012
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
22 Feb 2012
77
77
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 22 Colston Court, 6, East Common
Date
21 Apr 2014
Current
Potential
76
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
21 Apr 2014
76
77
27 Sep 2012
77
79
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 23 Colston Court, 6, East Common
Date
19 Sep 2012
Current
Potential
75
80
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
19 Sep 2012
75
80
14 Oct 2009
77
77
Total Floor Area
67 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, Colston Court
Date
28 Jan 2025
Current
Potential
82
82
Property Type
Flat
Built Form
End-Terrace
Constructed
2023
Certificate History
28 Jan 2025
82
82
Total Floor Area
185 sq m
Current CO2 Emissions Level
0.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
2
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 3 Colston Court, 6, East Common
Date
6 Feb 2012
Current
Potential
77
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
6 Feb 2012
77
79
14 Oct 2009
84
84
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 4 Colston Court, 6, East Common
Date
28 Jan 2025
Current
Potential
83
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2023
Certificate History
28 Jan 2025
83
83
Total Floor Area
177 sq m
Current CO2 Emissions Level
0.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
2
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 5, Colston Court
Date
28 Jan 2025
Current
Potential
82
82
Property Type
Flat
Built Form
End-Terrace
Constructed
2023
Certificate History
28 Jan 2025
82
82
Total Floor Area
302 sq m
Current CO2 Emissions Level
0.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
2
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 5 Colston Court, 6, East Common
Date
27 Sep 2012
Current
Potential
77
79
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
27 Sep 2012
77
79
10 May 2011
66
68
5 Aug 2009
84
84
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, Colston Court
Date
28 Jan 2025
Current
Potential
82
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
2023
Certificate History
28 Jan 2025
82
82
Total Floor Area
180 sq m
Current CO2 Emissions Level
0.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
2
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 6 Colston Court, 6, East Common
Date
3 Jun 2014
Current
Potential
71
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
3 Jun 2014
71
75
19 Sep 2012
76
79
20 Jan 2010
76
76
14 Jan 2010
68
76
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7, Colston Court
Date
28 Jan 2025
Current
Potential
81
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
2023
Certificate History
28 Jan 2025
81
81
Total Floor Area
166 sq m
Current CO2 Emissions Level
0.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
2
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 7 Colston Court, 6, East Common
Date
19 Jan 2012
Current
Potential
77
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
19 Jan 2012
77
79
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 8, Colston Court
Date
28 Jan 2025
Current
Potential
83
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
2023
Certificate History
28 Jan 2025
83
83
Total Floor Area
169 sq m
Current CO2 Emissions Level
0.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
2
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 8 Colston Court, 6, East Common
Date
11 Jul 2012
Current
Potential
76
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
11 Jul 2012
76
77
19 Jan 2012
77
79
5 Mar 2010
84
84
Total Floor Area
29 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 9, Colston Court
Date
28 Jan 2025
Current
Potential
83
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2023
Certificate History
28 Jan 2025
83
83
Total Floor Area
174 sq m
Current CO2 Emissions Level
0.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
2
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 9 Colston Court, 6, East Common
Date
22 Feb 2012
Current
Potential
73
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
22 Feb 2012
73
77
1 Jun 2011
73
73
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Bands
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.