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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Gravel Lane, HEMEL HEMPSTEAD, HP1 1SB

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 Gravel Lane, HP1 1SB 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 Gravel Lane, HEMEL HEMPSTEAD, HP1 1SB
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
102 Gravel Lane
Date
29 Sep 2015
Current
Potential
75
78
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
29 Sep 2015
75
78
Total Floor Area
196 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
108 Gravel Lane
Date
9 Mar 2020
Current
Potential
68
81
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
9 Mar 2020
68
81
Total Floor Area
152 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
114 Gravel Lane
Date
17 Apr 2024
Current
Potential
64
74
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
17 Apr 2024
64
74
Total Floor Area
150 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
55 Gravel Lane
Date
29 Mar 2017
Current
Potential
62
81
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
29 Mar 2017
62
81
Total Floor Area
120 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
57 Gravel Lane
Date
25 May 2016
Current
Potential
75
81
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
25 May 2016
75
81
Total Floor Area
224 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
65 Gravel Lane
Date
20 Dec 2022
Current
Potential
67
79
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
20 Dec 2022
67
79
Total Floor Area
142 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
67 Gravel Lane
Date
15 Mar 2012
Current
Potential
57
65
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
15 Mar 2012
57
65
Total Floor Area
122 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
69 Gravel Lane
Date
13 May 2013
Current
Potential
58
83
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
13 May 2013
58
83
Total Floor Area
151 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
73 Gravel Lane
Date
20 Jun 2016
Current
Potential
49
80
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
20 Jun 2016
49
80
15 Oct 2015
53
80
Total Floor Area
141 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
77 GRAVEL LANE, HEMEL HEMPSTEAD
Date
18 Oct 2020
Current
Potential
66
79
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
18 Oct 2020
66
79
Total Floor Area
151 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
82 Gravel Lane
Date
6 Sep 2020
Current
Potential
63
80
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
6 Sep 2020
63
80
Total Floor Area
153 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
84 Gravel Lane
Date
25 Apr 2022
Current
Potential
43
79
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
25 Apr 2022
43
79
Total Floor Area
84 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
86 Gravel Lane
Date
20 Oct 2021
Current
Potential
73
81
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
20 Oct 2021
73
81
19 Jun 2018
55
81
Total Floor Area
152 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
88 Gravel Lane
Date
22 May 2015
Current
Potential
73
79
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
22 May 2015
73
79
20 Jan 2014
53
81
Total Floor Area
235 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
90 Gravel Lane
Date
19 Feb 2014
Current
Potential
75
85
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
19 Feb 2014
75
85
Total Floor Area
134 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
92 Gravel Lane
Date
4 Apr 2023
Current
Potential
85
89
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
4 Apr 2023
85
89
22 Dec 2014
56
84
2 Sep 2014
44
78
Total Floor Area
135 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
94 Gravel Lane
Date
10 Aug 2021
Current
Potential
67
80
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
10 Aug 2021
67
80
Total Floor Area
125 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
7
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.