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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Narcot Lane, GERRARDS CROSS, SL9 8TL

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 Narcot Lane, SL9 8TL 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 Narcot Lane, GERRARDS CROSS, SL9 8TL
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Tunmers Court, Narcot Lane
Date
14 Mar 2016
Current
Potential
51
63
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
14 Mar 2016
51
63
Total Floor Area
79 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
10 Tunmers Court, Narcot Lane
Date
1 Dec 2016
Current
Potential
70
89
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1991-1995
+
Certificate History
1 Dec 2016
70
89
27 Jan 2010
57
76
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
2 Tunmers Court, Narcot Lane
Date
25 Feb 2009
Current
Potential
67
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
25 Feb 2009
67
78
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Tunmers Court, Narcot Lane
Date
14 Mar 2013
Current
Potential
73
92
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
14 Mar 2013
73
92
3 Sep 2009
64
75
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
4 Tunmers Court, Narcot Lane
Date
8 Sep 2016
Current
Potential
73
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
8 Sep 2016
73
79
11 Jul 2013
72
80
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 TUNMERS COURT, NARCOT LANE
Date
9 May 2021
Current
Potential
68
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
9 May 2021
68
76
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
5 Tunmers Court, Narcot Lane
Date
24 Aug 2020
Current
Potential
72
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
24 Aug 2020
72
74
2 Jul 2014
72
78
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
6 Tunmers Court, Narcot Lane
Date
7 Jun 2024
Current
Potential
75
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
7 Jun 2024
75
80
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Tunmers Court, Narcot Lane
Date
15 May 2024
Current
Potential
78
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
15 May 2024
78
79
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.6
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
9 Tunmers Court, Narcot Lane
Date
1 Nov 2019
Current
Potential
61
90
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1983-1990
+
Certificate History
1 Nov 2019
61
90
2 Jul 2009
70
79
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2 Tunmers House, Narcot Lane
Date
7 Jun 2016
Current
Potential
77
81
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
7 Jun 2016
77
81
7 Apr 2011
29
44
Total Floor Area
125 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Flat 3, Tunmers House
Date
14 May 2024
Current
Potential
70
81
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
+
Certificate History
14 May 2024
70
81
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3 Tunmers House, Narcot Lane
Date
24 May 2017
Current
Potential
46
61
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
24 May 2017
46
61
22 Mar 2013
73
82
Total Floor Area
50 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4 Tunmers House, Narcot Lane
Date
24 May 2016
Current
Potential
61
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
24 May 2016
61
76
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
FLAT 5, TUNMERS HOUSE
Date
9 May 2021
Current
Potential
68
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
9 May 2021
68
76
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 5 Tunmers House, Narcot Lane
Date
10 Nov 2009
Current
Potential
69
79
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
N/A
+
Certificate History
10 Nov 2009
69
79
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
1
Address
Flat 6 Tunmers House, Narcot Lane
Date
8 Apr 2009
Current
Potential
38
51
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
8 Apr 2009
38
51
Total Floor Area
76 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
78
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Tunmers Lodge, Narcot Lane
Date
20 Aug 2014
Current
Potential
59
74
Property Type
Bungalow
Built Form
Detached
Constructed
1900-1929
+
Certificate History
20 Aug 2014
59
74
Total Floor Area
136 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
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.
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