PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Grenville Avenue, AYLESBURY, HP22 6AJ
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 Grenville Avenue, HP22 6AJ 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 Grenville Avenue, AYLESBURY, HP22 6AJ
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
26 Grenville Avenue, Wendover
Date
26 Mar 2017
Current
Potential
64
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 Mar 2017
64
79
19 Oct 2014
67
82
Total Floor Area
132 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
4
Address
28 GRENVILLE AVENUE, WENDOVER
Date
30 Sep 2020
Current
Potential
72
83
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
30 Sep 2020
72
83
Total Floor Area
124 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
34 Grenville Avenue, Wendover
Date
2 Feb 2017
Current
Potential
71
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
2 Feb 2017
71
86
30 Sep 2014
60
83
17 Jul 2012
52
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
36 Grenville Avenue, Wendover
Date
12 Oct 2014
Current
Potential
62
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Oct 2014
62
87
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
38 Grenville Avenue, Wendover
Date
1 Aug 2023
Current
Potential
71
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
1 Aug 2023
71
86
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
40 Grenville Avenue, Wendover
Date
4 Feb 2014
Current
Potential
61
87
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
4 Feb 2014
61
87
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
42 Grenville Avenue, Wendover
Date
2 Nov 2016
Current
Potential
70
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
2 Nov 2016
70
85
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
43 GRENVILLE AVENUE, WENDOVER
Date
14 Jul 2021
Current
Potential
74
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
14 Jul 2021
74
86
Total Floor Area
92 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
43 Grenville Avenue, Wendover
Date
20 Jun 2011
Current
Potential
60
68
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
20 Jun 2011
60
68
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
44 Grenville Avenue, Wendover
Date
22 Mar 2024
Current
Potential
73
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
22 Mar 2024
73
85
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
45 Grenville Avenue, Wendover
Date
7 Feb 2023
Current
Potential
75
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
7 Feb 2023
75
86
21 Mar 2014
49
85
Total Floor Area
94 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
46 Grenville Avenue, Wendover
Date
23 Nov 2017
Current
Potential
67
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
23 Nov 2017
67
86
9 Oct 2011
55
71
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
48 Grenville Avenue, Wendover
Date
5 Mar 2010
Current
Potential
72
73
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
5 Mar 2010
72
73
25 Feb 2009
56
74
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50 Grenville Avenue, Wendover
Date
2 Sep 2010
Current
Potential
63
76
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
2 Sep 2010
63
76
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
51 Grenville Avenue, Wendover
Date
8 Apr 2014
Current
Potential
74
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
8 Apr 2014
74
84
Total Floor Area
125 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
52 Grenville Avenue, Wendover
Date
21 Jul 2020
Current
Potential
74
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
21 Jul 2020
74
83
Total Floor Area
122 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
55 Grenville Avenue, Wendover
Date
18 Jul 2024
Current
Potential
72
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
18 Jul 2024
72
85
12 Sep 2023
54
81
9 Oct 2018
72
86
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
57 Grenville Avenue, Wendover
Date
18 Nov 2015
Current
Potential
61
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
18 Nov 2015
61
83
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
59 Grenville Avenue, Wendover
Date
17 Dec 2021
Current
Potential
72
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
17 Dec 2021
72
81
25 Jan 2011
52
75
Total Floor Area
134 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
61 Grenville Avenue, Wendover
Date
2 Aug 2016
Current
Potential
56
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 Aug 2016
56
77
Total Floor Area
103 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
63 Grenville Avenue, Wendover
Date
24 Aug 2015
Current
Potential
51
72
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Aug 2015
51
72
Total Floor Area
89 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
65 Grenville Avenue, Wendover
Date
18 Mar 2015
Current
Potential
68
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
18 Mar 2015
68
85
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
67 Grenville Avenue, Wendover
Date
18 Jul 2024
Current
Potential
72
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
18 Jul 2024
72
85
12 Sep 2023
54
81
14 Apr 2019
72
86
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
69 Grenville Avenue, Wendover
Date
30 May 2011
Current
Potential
71
76
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
30 May 2011
71
76
Total Floor Area
125 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
73 Grenville Avenue, Wendover
Date
22 Feb 2018
Current
Potential
64
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
22 Feb 2018
64
77
Total Floor Area
110 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
75 Grenville Avenue, Wendover
Date
7 Feb 2020
Current
Potential
71
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
7 Feb 2020
71
84
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
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.