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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Tweenways, CHESHAM, HP5 3LP

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 Tweenways, HP5 3LP 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 Tweenways, CHESHAM, HP5 3LP
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Tweenways
Date
1 May 2019
Current
Potential
67
81
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
1 May 2019
67
81
10 Aug 2014
65
87
Total Floor Area
110 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
12 Tweenways
Date
11 May 2015
Current
Potential
71
81
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
11 May 2015
71
81
Total Floor Area
183 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
13 Tweenways
Date
20 Aug 2023
Current
Potential
61
78
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
20 Aug 2023
61
78
Total Floor Area
139 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
14 Tweenways
Date
13 Jul 2023
Current
Potential
64
78
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
13 Jul 2023
64
78
11 Sep 2019
66
83
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
17 Tweenways
Date
1 Aug 2013
Current
Potential
58
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
1 Aug 2013
58
88
Total Floor Area
101 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3 Tweenways
Date
26 Aug 2010
Current
Potential
52
62
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
26 Aug 2010
52
62
Total Floor Area
138 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
5.9
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
8 Tweenways
Date
6 Apr 2010
Current
Potential
56
71
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
6 Apr 2010
56
71
Total Floor Area
157 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Bands

A
92 - 100
B
81 - 91
C
69 - 80
D
55 -68
E
39 -54
F
54 -38
G
0 - 20

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 2024.