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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Pond Close, AMERSHAM, HP7 0NU

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 Pond Close, HP7 0NU 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 Pond Close, AMERSHAM, HP7 0NU
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Pond Close, Winchmore Hill
Date
24 Jun 2024
Current
Potential
72
83
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
24 Jun 2024
72
83
24 Feb 2016
70
82
13 Nov 2012
50
83
Total Floor Area
118 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
11 Pond Close, Winchmore Hill
Date
1 Apr 2010
Current
Potential
45
69
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
1 Apr 2010
45
69
Total Floor Area
77 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
0
Address
13 Pond Close, Winchmore Hill
Date
22 Jan 2024
Current
Potential
72
72
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
22 Jan 2024
72
72
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
14 POND CLOSE, WINCHMORE HILL
Date
11 Dec 2020
Current
Potential
60
72
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
11 Dec 2020
60
72
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
14 Pond Close, Winchmore Hill
Date
7 Sep 2009
Current
Potential
68
70
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
7 Sep 2009
68
70
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
15 Pond Close, Winchmore Hill
Date
3 Jul 2014
Current
Potential
55
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
3 Jul 2014
55
82
Total Floor Area
107 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
17 Pond Close, Winchmore Hill
Date
29 Mar 2009
Current
Potential
72
77
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
29 Mar 2009
72
77
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
18 Pond Close, Winchmore Hill
Date
11 Nov 2021
Current
Potential
72
72
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
11 Nov 2021
72
72
30 Sep 2015
59
73
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19 Pond Close, Winchmore Hill
Date
6 Oct 2021
Current
Potential
64
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
6 Oct 2021
64
81
31 Aug 2011
64
70
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
21 Pond Close, Winchmore Hill
Date
16 Feb 2016
Current
Potential
72
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
16 Feb 2016
72
75
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
22 POND CLOSE, WINCHMORE HILL
Date
6 Jul 2021
Current
Potential
67
73
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
6 Jul 2021
67
73
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
23 Pond Close, Winchmore Hill
Date
19 Jan 2009
Current
Potential
78
79
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
19 Jan 2009
78
79
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 POND CLOSE, WINCHMORE HILL
Date
6 Jul 2021
Current
Potential
62
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
6 Jul 2021
62
82
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
4 Pond Close, Winchmore Hill
Date
30 Apr 2014
Current
Potential
54
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
30 Apr 2014
54
82
3 Apr 2013
61
84
Total Floor Area
114 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
5 Pond Close, Winchmore Hill
Date
1 Nov 2019
Current
Potential
72
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
1 Nov 2019
72
75
22 Jun 2017
74
76
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
6 Pond Close, Winchmore Hill
Date
29 Nov 2019
Current
Potential
73
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
29 Nov 2019
73
73
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
7 Pond Close, Winchmore Hill
Date
13 Sep 2021
Current
Potential
64
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Sep 2021
64
85
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
8 Pond Close, Winchmore Hill
Date
14 Jun 2022
Current
Potential
68
81
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
14 Jun 2022
68
81
Total Floor Area
113 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
9 Pond Close, Winchmore Hill
Date
9 Sep 2009
Current
Potential
59
74
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
9 Sep 2009
59
74
Total Floor Area
108 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
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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Contains Royal Mail data © Royal Mail copyright and Database right 2025.