PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Deansway, CHESHAM, HP5 2PB
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 Deansway, HP5 2PB 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 Deansway, CHESHAM, HP5 2PB
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
13 Deansway
Date
17 Sep 2009
Current
Potential
74
78
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
17 Sep 2009
74
78
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
15 Deansway
Date
27 Mar 2022
Current
Potential
74
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
27 Mar 2022
74
74
11 Jan 2013
71
76
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
17 Deansway
Date
1 Mar 2013
Current
Potential
69
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
1 Mar 2013
69
76
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
19 Deansway
Date
27 Mar 2022
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
27 Mar 2022
77
77
30 May 2013
75
75
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
21 Deansway
Date
25 Feb 2010
Current
Potential
76
79
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
25 Feb 2010
76
79
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
27 Deansway
Date
8 Oct 2015
Current
Potential
67
67
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
8 Oct 2015
67
67
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
31 Deansway
Date
4 Nov 2019
Current
Potential
64
64
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
4 Nov 2019
64
64
11 Nov 2008
63
80
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
33 Deansway
Date
15 Jul 2020
Current
Potential
71
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
15 Jul 2020
71
74
23 Sep 2009
73
77
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
35 Deansway
Date
25 Jul 2011
Current
Potential
66
72
Property Type
Flat
Built Form
N/A
Constructed
1950-1966
Certificate History
25 Jul 2011
66
72
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
36 Deansway
Date
28 Jun 2013
Current
Potential
72
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
28 Jun 2013
72
85
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
37 Deansway
Date
27 Mar 2022
Current
Potential
70
89
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
27 Mar 2022
70
89
10 Feb 2011
69
75
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
39 Deansway
Date
6 Oct 2010
Current
Potential
65
66
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
6 Oct 2010
65
66
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
40 Deansway
Date
12 Sep 2021
Current
Potential
69
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
12 Sep 2021
69
85
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
41 Deansway
Date
14 Aug 2017
Current
Potential
73
91
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
14 Aug 2017
73
91
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
43 Deansway
Date
27 Mar 2022
Current
Potential
72
90
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
27 Mar 2022
72
90
7 Apr 2015
63
89
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
44 Deansway
Date
13 Apr 2009
Current
Potential
57
75
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
13 Apr 2009
57
75
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
45 Deansway
Date
27 Mar 2022
Current
Potential
71
90
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
27 Mar 2022
71
90
13 Jun 2016
56
80
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
46 Deansway
Date
12 Jul 2024
Current
Potential
55
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
12 Jul 2024
55
73
3 Jun 2015
71
82
Total Floor Area
155 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
48 Deansway
Date
17 Sep 2015
Current
Potential
76
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
17 Sep 2015
76
89
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
49 Deansway
Date
23 Sep 2015
Current
Potential
71
85
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
23 Sep 2015
71
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50 Deansway
Date
17 Sep 2015
Current
Potential
70
87
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
17 Sep 2015
70
87
1 Jul 2012
71
84
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
52 Deansway
Date
22 Jul 2015
Current
Potential
57
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
22 Jul 2015
57
86
15 Dec 2010
61
72
Total Floor Area
118 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
55 DEANSWAY
Date
1 Aug 2021
Current
Potential
61
78
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
1 Aug 2021
61
78
Total Floor Area
98 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
56 Deansway
Date
28 Aug 2014
Current
Potential
67
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
28 Aug 2014
67
80
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
57 Deansway
Date
27 Mar 2022
Current
Potential
73
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
27 Mar 2022
73
85
9 Dec 2009
74
74
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
58 Deansway
Date
12 Sep 2021
Current
Potential
70
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
12 Sep 2021
70
86
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
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.