PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Kynaston Avenue, AYLESBURY, HP21 9DS
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 Kynaston Avenue, HP21 9DS 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 Kynaston Avenue, AYLESBURY, HP21 9DS
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Kynaston Avenue
Date
21 Jan 2011
Current
Potential
61
73
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
21 Jan 2011
61
73
Total Floor Area
117 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
10 Kynaston Avenue
Date
24 Mar 2022
Current
Potential
63
84
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
24 Mar 2022
63
84
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
100 Kynaston Avenue
Date
24 Jan 2019
Current
Potential
68
79
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
24 Jan 2019
68
79
Total Floor Area
151 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
102 Kynaston Avenue
Date
8 Jun 2017
Current
Potential
72
84
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
8 Jun 2017
72
84
Total Floor Area
109 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
104 Kynaston Avenue
Date
19 Oct 2022
Current
Potential
71
84
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
19 Oct 2022
71
84
15 Nov 2021
68
82
Total Floor Area
113 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
11 Kynaston Avenue
Date
14 Aug 2016
Current
Potential
68
83
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
14 Aug 2016
68
83
Total Floor Area
126 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
110 Kynaston Avenue
Date
29 Nov 2011
Current
Potential
66
71
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
29 Nov 2011
66
71
Total Floor Area
112 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
112 Kynaston Avenue
Date
19 Feb 2015
Current
Potential
72
85
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
19 Feb 2015
72
85
Total Floor Area
116 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
114 Kynaston Avenue
Date
19 Dec 2008
Current
Potential
68
74
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
19 Dec 2008
68
74
Total Floor Area
126 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
118 Kynaston Avenue
Date
21 Aug 2018
Current
Potential
62
86
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
21 Aug 2018
62
86
Total Floor Area
109 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
124 Kynaston Avenue
Date
23 Aug 2023
Current
Potential
69
82
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
23 Aug 2023
69
82
Total Floor Area
112 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
13 Kynaston Avenue
Date
20 Oct 2010
Current
Potential
50
64
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
20 Oct 2010
50
64
Total Floor Area
137 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
14 Kynaston Avenue
Date
25 Sep 2014
Current
Potential
75
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
25 Sep 2014
75
87
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17 Kynaston Avenue
Date
11 Oct 2013
Current
Potential
67
83
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
11 Oct 2013
67
83
13 Sep 2013
48
78
Total Floor Area
112 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
19 Kynaston Avenue
Date
22 Apr 2010
Current
Potential
50
72
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
22 Apr 2010
50
72
Total Floor Area
131 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
27 Kynaston Avenue
Date
21 Apr 2013
Current
Potential
64
83
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
21 Apr 2013
64
83
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
29 KYNASTON AVENUE
Date
22 Jun 2021
Current
Potential
72
85
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
22 Jun 2021
72
85
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3 Kynaston Avenue
Date
4 Feb 2016
Current
Potential
45
85
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
4 Feb 2016
45
85
Total Floor Area
109 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
31 Kynaston Avenue
Date
7 Aug 2018
Current
Potential
64
83
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
7 Aug 2018
64
83
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
33 Kynaston Avenue
Date
31 Jan 2018
Current
Potential
62
85
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
31 Jan 2018
62
85
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
35 Kynaston Avenue
Date
27 Aug 2018
Current
Potential
65
84
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
27 Aug 2018
65
84
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
5 Kynaston Avenue
Date
21 Nov 2018
Current
Potential
58
75
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
21 Nov 2018
58
75
7 Oct 2008
64
72
Total Floor Area
193 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
7 Kynaston Avenue
Date
26 Aug 2020
Current
Potential
67
84
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
26 Aug 2020
67
84
Total Floor Area
103 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
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.