PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Berkeley Avenue, CHESHAM, HP5 2RS
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 Berkeley Avenue, HP5 2RS 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 Berkeley Avenue, CHESHAM, HP5 2RS
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
100 Berkeley Avenue
Date
12 Jan 2018
Current
Potential
52
82
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
12 Jan 2018
52
82
28 Sep 2011
63
70
Total Floor Area
117 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
101 Berkeley Avenue
Date
14 Jun 2024
Current
Potential
53
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
14 Jun 2024
53
81
Total Floor Area
131 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
103 Berkeley Avenue
Date
1 Nov 2017
Current
Potential
63
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
1 Nov 2017
63
86
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
104 Berkeley Avenue
Date
16 Aug 2009
Current
Potential
56
76
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
16 Aug 2009
56
76
Total Floor Area
101 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
105 Berkeley Avenue
Date
18 Aug 2021
Current
Potential
65
78
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
18 Aug 2021
65
78
Total Floor Area
148 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
106 Berkeley Avenue
Date
29 Nov 2019
Current
Potential
69
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
29 Nov 2019
69
83
Total Floor Area
112 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
109 Berkeley Avenue
Date
29 Nov 2018
Current
Potential
48
74
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
29 Nov 2018
48
74
Total Floor Area
149 sq m
Current CO2 Emissions Level
9.7
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
112 Berkeley Avenue
Date
8 Sep 2020
Current
Potential
60
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
8 Sep 2020
60
84
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
113 Berkeley Avenue
Date
18 Apr 2017
Current
Potential
79
87
Property Type
House
Built Form
Detached
Constructed
INVALID!
Certificate History
18 Apr 2017
79
87
19 Jan 2009
60
70
Total Floor Area
180 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
114 Berkeley Avenue
Date
20 Aug 2020
Current
Potential
73
85
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
20 Aug 2020
73
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
5
Number of Extensions
1
Address
115 Berkeley Avenue
Date
25 Sep 2023
Current
Potential
90
91
Property Type
House
Built Form
Semi-Detached
Constructed
2012 onwards
Certificate History
25 Sep 2023
90
91
10 Feb 2010
42
63
Total Floor Area
138 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
9
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
118 Berkeley Avenue
Date
6 Jan 2015
Current
Potential
50
82
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
6 Jan 2015
50
82
9 Sep 2012
50
82
Total Floor Area
125 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
120 Berkeley Avenue
Date
3 Dec 2013
Current
Potential
63
82
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
3 Dec 2013
63
82
29 May 2012
45
76
Total Floor Area
114 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
91 Berkeley Avenue
Date
18 Jul 2013
Current
Potential
69
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
18 Jul 2013
69
80
Total Floor Area
142 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
92 Berkeley Avenue
Date
30 Mar 2011
Current
Potential
64
73
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
30 Mar 2011
64
73
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
93 Berkeley Avenue
Date
27 Jun 2016
Current
Potential
73
82
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
27 Jun 2016
73
82
Total Floor Area
117 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
95 Berkeley Avenue
Date
3 Jul 2022
Current
Potential
58
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Jul 2022
58
82
Total Floor Area
103 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
96 Berkeley Avenue
Date
17 Oct 2010
Current
Potential
55
66
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
17 Oct 2010
55
66
Total Floor Area
148 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
6.2
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
97 Berkeley Avenue
Date
18 Jun 2014
Current
Potential
66
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
18 Jun 2014
66
83
Total Floor Area
163 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
98 Berkeley Avenue
Date
23 Aug 2020
Current
Potential
68
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
23 Aug 2020
68
82
Total Floor Area
116 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
99 Berkeley Avenue
Date
18 Nov 2016
Current
Potential
66
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
18 Nov 2016
66
78
15 Jun 2009
56
74
Total Floor Area
123 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
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.
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