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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Marsham Way, GERRARDS CROSS, SL9 8AP

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 Marsham Way, SL9 8AP 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 Marsham Way, GERRARDS CROSS, SL9 8AP
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
38 Marsham Way
Date
30 Nov 2023
Current
Potential
69
82
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
30 Nov 2023
69
82
18 Mar 2019
11
32
Total Floor Area
581 sq m
Current CO2 Emissions Level
18.0
Potential CO2 Emissions Level
10.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
12
Number of Extensions
2
Address
50 Marsham Way
Date
21 Jun 2018
Current
Potential
35
73
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
21 Jun 2018
35
73
Total Floor Area
217 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
54 Marsham Way
Date
7 Mar 2019
Current
Potential
81
83
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
7 Mar 2019
81
83
Total Floor Area
714 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
12.0
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
14
Number of Extensions
3
Address
58 Marsham Way
Date
19 Aug 2009
Current
Potential
68
71
Property Type
House
Built Form
Detached
Constructed
2007 onwards
+
Certificate History
19 Aug 2009
68
71
13 Aug 2009
64
71
Total Floor Area
430 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
12.0
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
0
Address
60 Marsham Way
Date
22 Oct 2012
Current
Potential
55
71
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
22 Oct 2012
55
71
Total Floor Area
354 sq m
Current CO2 Emissions Level
15.0
Potential CO2 Emissions Level
10.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
11
Number of Extensions
2
Address
Badminton Cottage, 38 Marsham way
Date
30 Nov 2023
Current
Potential
6
74
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
30 Nov 2023
6
74
Total Floor Area
58 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
130
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
BADMINTON HOUSE, 38 MARSHAM WAY
Date
4 May 2021
Current
Potential
51
68
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
4 May 2021
51
68
Total Floor Area
634 sq m
Current CO2 Emissions Level
32.0
Potential CO2 Emissions Level
21.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
12
Number of Extensions
1
Address
Cedars, Marsham Way
Date
25 Sep 2022
Current
Potential
81
83
Property Type
House
Built Form
Detached
Constructed
2007-2011
+
Certificate History
25 Sep 2022
81
83
6 Nov 2007
80
81
Total Floor Area
467 sq m
Current CO2 Emissions Level
8.4
Potential CO2 Emissions Level
7.5
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
13
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.

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