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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Alderley Court, BERKHAMSTED, HP4 3AD

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 Alderley Court, HP4 3AD 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 Alderley Court, BERKHAMSTED, HP4 3AD
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Alderley Court
Date
19 Aug 2024
Current
Potential
73
86
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
19 Aug 2024
73
86
Total Floor Area
99 sq m
Current CO2 Emissions Level
3.2
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
11 ALDERLEY COURT, BERKHAMSTED
Date
16 May 2021
Current
Potential
75
83
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
16 May 2021
75
83
Total Floor Area
146 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
12 Alderley Court
Date
16 Jan 2014
Current
Potential
79
84
Property Type
Bungalow
Built Form
Detached
Constructed
1991-1995
+
Certificate History
16 Jan 2014
79
84
16 Jan 2014
77
84
23 Oct 2013
70
84
21 Oct 2013
75
86
Total Floor Area
166 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
14 Alderley Court
Date
14 May 2009
Current
Potential
52
64
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
14 May 2009
52
64
Total Floor Area
98 sq m
Current CO2 Emissions Level
9.2
Potential CO2 Emissions Level
6.9
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
2 Alderley Court
Date
30 Sep 2019
Current
Potential
57
76
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
30 Sep 2019
57
76
6 Mar 2009
58
78
Total Floor Area
94 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
4 Alderley Court
Date
28 Sep 2015
Current
Potential
68
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
28 Sep 2015
68
84
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
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 2025.