PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Chenies Avenue, AMERSHAM, HP6 6PP
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 Chenies Avenue, HP6 6PP 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 Chenies Avenue, AMERSHAM, HP6 6PP
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
19 Chenies Avenue
Date
21 Mar 2012
Current
Potential
60
62
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
21 Mar 2012
60
62
Total Floor Area
124 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
19a Chenies Avenue
Date
19 Jun 2023
Current
Potential
69
79
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
19 Jun 2023
69
79
Total Floor Area
177 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
21 Chenies Avenue
Date
4 Nov 2019
Current
Potential
59
82
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
4 Nov 2019
59
82
Total Floor Area
223 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
0
Address
21a Chenies Avenue
Date
19 May 2019
Current
Potential
60
82
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
19 May 2019
60
82
31 May 2009
43
62
Total Floor Area
157 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
22 Chenies Avenue
Date
23 May 2016
Current
Potential
51
79
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
23 May 2016
51
79
Total Floor Area
188 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
23 Chenies Avenue
Date
14 May 2018
Current
Potential
62
76
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
14 May 2018
62
76
Total Floor Area
256 sq m
Current CO2 Emissions Level
9.2
Potential CO2 Emissions Level
5.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
25 Chenies Avenue
Date
25 Apr 2022
Current
Potential
64
73
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
25 Apr 2022
64
73
Total Floor Area
227 sq m
Current CO2 Emissions Level
9.1
Potential CO2 Emissions Level
7.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
27 Chenies Avenue
Date
6 Apr 2016
Current
Potential
55
78
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
6 Apr 2016
55
78
Total Floor Area
216 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
29 Chenies Avenue
Date
6 Apr 2016
Current
Potential
40
82
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
6 Apr 2016
40
82
Total Floor Area
142 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
32 Chenies Avenue
Date
21 Oct 2009
Current
Potential
57
73
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
21 Oct 2009
57
73
Total Floor Area
125 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
34 Chenies Avenue
Date
19 Dec 2013
Current
Potential
62
81
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
19 Dec 2013
62
81
Total Floor Area
218 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
11
Number of Extensions
3
Address
35 Chenies Avenue
Date
29 Aug 2010
Current
Potential
63
68
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
29 Aug 2010
63
68
Total Floor Area
187 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
36 Chenies Avenue
Date
16 Aug 2023
Current
Potential
67
81
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
16 Aug 2023
67
81
Total Floor Area
273 sq m
Current CO2 Emissions Level
9.8
Potential CO2 Emissions Level
5.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
0
Address
37 Chenies Avenue
Date
8 May 2023
Current
Potential
76
79
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
8 May 2023
76
79
10 Sep 2013
63
74
Total Floor Area
177 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
41 Chenies Avenue
Date
31 Jul 2014
Current
Potential
75
75
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
31 Jul 2014
75
75
Total Floor Area
366 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
6.4
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
43 CHENIES AVENUE
Date
13 Jun 2021
Current
Potential
70
83
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
13 Jun 2021
70
83
Total Floor Area
209 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
43 Chenies Avenue
Date
7 Jan 2009
Current
Potential
32
60
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
7 Jan 2009
32
60
Total Floor Area
162 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
7.5
CO2 per sq m per Year
79
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
46 Chenies Avenue
Date
29 Jan 2013
Current
Potential
39
76
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
29 Jan 2013
39
76
Total Floor Area
116 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
47 Chenies Avenue
Date
30 Mar 2022
Current
Potential
55
81
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
30 Mar 2022
55
81
Total Floor Area
169 sq m
Current CO2 Emissions Level
8.9
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
Anexe, 27 Chenies Avenue
Date
16 Sep 2019
Current
Potential
74
90
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
2003-2006
Certificate History
16 Sep 2019
74
90
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Beech House , 22b Chenies Avenue
Date
3 Dec 2020
Current
Potential
83
87
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
3 Dec 2020
83
87
Total Floor Area
270 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Elizabeth House, 22 Chenies Avenue
Date
13 Nov 2020
Current
Potential
81
88
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
13 Nov 2020
81
88
Total Floor Area
184 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
The Zinc House, 39 Chenies Avenue
Date
26 Jun 2011
Current
Potential
79
79
Property Type
Bungalow
Built Form
Detached
Constructed
N/A
Certificate History
26 Jun 2011
79
79
Total Floor Area
353 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
6.7
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
West House , 22a Chenies Avenue
Date
3 Dec 2020
Current
Potential
83
87
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
3 Dec 2020
83
87
Total Floor Area
251 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
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.