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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Holliday Street, BERKHAMSTED, HP4 2EE

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 Holliday Street, HP4 2EE 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 Holliday Street, BERKHAMSTED, HP4 2EE
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Holliday Street
Date
20 Sep 2016
Current
Potential
59
82
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
20 Sep 2016
59
82
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
11 HOLLIDAY STREET
Date
22 Jun 2021
Current
Potential
61
87
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
22 Jun 2021
61
87
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
11 Holliday Street
Date
2 Oct 2008
Current
Potential
49
61
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
2 Oct 2008
49
61
Total Floor Area
55 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
83
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
12 Holliday Street
Date
2 Mar 2010
Current
Potential
64
69
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
2 Mar 2010
64
69
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
13 Holliday Street
Date
15 Sep 2011
Current
Potential
38
45
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
15 Sep 2011
38
45
Total Floor Area
78 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
6.4
CO2 per sq m per Year
92
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
14 Holliday Street
Date
2 Sep 2019
Current
Potential
55
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
2 Sep 2019
55
85
Total Floor Area
83 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
15 Holliday Street
Date
29 Sep 2021
Current
Potential
62
81
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
29 Sep 2021
62
81
9 Aug 2020
60
82
23 Jan 2015
59
84
11 Apr 2010
58
61
Total Floor Area
114 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
16 Holliday Street
Date
8 May 2013
Current
Potential
35
81
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
8 May 2013
35
81
Total Floor Area
65 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
92
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
17 Holliday Street
Date
23 Jun 2022
Current
Potential
59
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
23 Jun 2022
59
87
20 Jan 2012
58
59
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
18 Holliday Street
Date
1 Aug 2023
Current
Potential
52
81
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
1 Aug 2023
52
81
17 Apr 2013
44
73
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
2 Holliday Street
Date
18 Jul 2024
Current
Potential
61
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
18 Jul 2024
61
87
9 Jul 2014
61
89
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
3 HOLLIDAY STREET
Date
8 Jul 2021
Current
Potential
63
91
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
8 Jul 2021
63
91
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
4 Holliday Street
Date
4 Jan 2017
Current
Potential
59
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
4 Jan 2017
59
84
11 Jul 2011
55
65
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
6 Holliday Street
Date
26 Jul 2022
Current
Potential
62
85
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
26 Jul 2022
62
85
10 Jan 2015
47
83
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
7 Holliday Street
Date
20 Nov 2019
Current
Potential
56
84
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
20 Nov 2019
56
84
2 Dec 2009
49
59
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
8 Holliday Street
Date
2 Feb 2011
Current
Potential
62
65
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
2 Feb 2011
62
65
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
9 Holliday Street
Date
1 Oct 2014
Current
Potential
56
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
1 Oct 2014
56
81
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
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.