PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Hollybush Lane, HEMEL HEMPSTEAD, HP1 2PF

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 Hollybush Lane, HP1 2PF 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 Hollybush Lane, HEMEL HEMPSTEAD, HP1 2PF
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Hollybush Lane
Date
26 Jul 2024
Current
Potential
71
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
26 Jul 2024
71
85
13 Sep 2023
54
79
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12 Hollybush Lane
Date
3 Jan 2014
Current
Potential
49
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
3 Jan 2014
49
86
Total Floor Area
103 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
15 Hollybush Lane
Date
14 Mar 2022
Current
Potential
66
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
14 Mar 2022
66
79
Total Floor Area
107 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
16 Hollybush Lane
Date
24 Jan 2024
Current
Potential
74
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
24 Jan 2024
74
85
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
17 Hollybush Lane
Date
18 Oct 2023
Current
Potential
54
78
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
18 Oct 2023
54
78
15 Jun 2009
65
75
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
18 HOLLYBUSH LANE
Date
25 May 2021
Current
Potential
74
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
25 May 2021
74
86
Total Floor Area
99 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
21 Hollybush Lane
Date
25 Oct 2016
Current
Potential
61
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
25 Oct 2016
61
87
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
22 Hollybush Lane
Date
9 Apr 2024
Current
Potential
62
77
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
9 Apr 2024
62
77
9 Nov 2011
62
68
Total Floor Area
106 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
23 Hollybush Lane
Date
29 Jun 2016
Current
Potential
65
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
29 Jun 2016
65
86
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
23a Hollybush Lane
Date
9 Jul 2018
Current
Potential
83
95
Property Type
House
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
9 Jul 2018
83
95
Total Floor Area
75 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
24 HOLLYBUSH LANE, HEMEL HEMPSTEAD
Date
6 Apr 2021
Current
Potential
70
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
6 Apr 2021
70
85
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Hollybush Lane
Date
2 Apr 2024
Current
Potential
73
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
2 Apr 2024
73
85
3 Nov 2011
68
74
Total Floor Area
104 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
6 HOLLYBUSH LANE, HEMEL HEMPSTEAD
Date
6 May 2021
Current
Potential
72
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
6 May 2021
72
81
Total Floor Area
123 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
8 Hollybush Lane
Date
19 Oct 2023
Current
Potential
54
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
19 Oct 2023
54
80
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Hollybush Lane
Date
28 Jun 2020
Current
Potential
74
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
28 Jun 2020
74
86
Total Floor Area
89 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
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.