PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Narcot Lane, CHALFONT ST. GILES, HP8 4DB

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, HP8 4DB 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, CHALFONT ST. GILES, HP8 4DB
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
41 Narcot Lane
Date
5 Jan 2017
Current
Potential
52
65
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
5 Jan 2017
52
65
27 Aug 2009
65
79
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
43 Narcot Lane
Date
5 Jan 2017
Current
Potential
58
75
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
5 Jan 2017
58
75
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
45 Narcot Lane
Date
6 Mar 2020
Current
Potential
71
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
6 Mar 2020
71
75
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
47 Narcot Lane
Date
1 Sep 2019
Current
Potential
68
75
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
1 Sep 2019
68
75
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
49 Narcot Lane
Date
3 Jan 2017
Current
Potential
40
81
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
3 Jan 2017
40
81
Total Floor Area
94 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
53 Narcot Lane
Date
7 Jun 2015
Current
Potential
39
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 Jun 2015
39
83
7 Mar 2014
46
85
Total Floor Area
78 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
86
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
53 NARCOT LANE, BUCKINGHAMSHIRE
Date
20 Sep 2020
Current
Potential
61
85
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
20 Sep 2020
61
85
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
55 Narcot Lane
Date
7 Jun 2015
Current
Potential
51
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 Jun 2015
51
82
Total Floor Area
78 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
57 Narcot Lane
Date
4 Sep 2024
Current
Potential
69
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
4 Sep 2024
69
82
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
61 Narcot Lane
Date
13 May 2014
Current
Potential
59
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
13 May 2014
59
81
29 Sep 2011
61
69
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
63 Narcot Lane
Date
20 Jul 2014
Current
Potential
39
74
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
20 Jul 2014
39
74
Total Floor Area
103 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
65 Narcot Lane
Date
1 Apr 2013
Current
Potential
64
84
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
1 Apr 2013
64
84
Total Floor Area
170 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
67 Narcot Lane
Date
8 Oct 2009
Current
Potential
45
61
Property Type
Bungalow
Built Form
Detached
Constructed
1900-1929
+
Certificate History
8 Oct 2009
45
61
Total Floor Area
107 sq m
Current CO2 Emissions Level
9.7
Potential CO2 Emissions Level
6.8
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
69 Narcot Lane
Date
3 Sep 2013
Current
Potential
62
85
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
3 Sep 2013
62
85
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
SUNDORNE, 63 NARCOT LANE
Date
11 May 2021
Current
Potential
72
77
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
11 May 2021
72
77
Total Floor Area
211 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
10
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.
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