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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
London Road, HEMEL HEMPSTEAD, HP3 9AL

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 London Road, HP3 9AL 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 London Road, HEMEL HEMPSTEAD, HP3 9AL
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
339 London Road
Date
13 Sep 2020
Current
Potential
65
85
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
13 Sep 2020
65
85
5 Oct 2010
41
53
Total Floor Area
101 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
341 London Road
Date
14 Sep 2020
Current
Potential
62
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
14 Sep 2020
62
83
28 Oct 2010
53
74
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
343 London Road
Date
20 Sep 2024
Current
Potential
64
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
20 Sep 2024
64
85
21 Jul 2014
49
85
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
345 London Road
Date
9 Oct 2023
Current
Potential
57
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
9 Oct 2023
57
78
21 Jul 2013
47
80
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
347 London Road
Date
12 Jun 2018
Current
Potential
56
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
12 Jun 2018
56
81
Total Floor Area
97 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
349 London Road
Date
15 Jun 2022
Current
Potential
58
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
15 Jun 2022
58
84
13 Jul 2011
54
69
Total Floor Area
93 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
351 London Road
Date
20 Dec 2023
Current
Potential
56
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
20 Dec 2023
56
84
30 Jun 2013
47
80
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
353 London Road
Date
23 Jul 2015
Current
Potential
48
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
23 Jul 2015
48
77
Total Floor Area
95 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
355 London Road
Date
28 Mar 2017
Current
Potential
52
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
28 Mar 2017
52
84
3 Jul 2015
49
78
3 Jul 2015
49
78
Total Floor Area
82 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
357 London Road
Date
28 Mar 2017
Current
Potential
53
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
28 Mar 2017
53
80
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
359 London Road
Date
28 Mar 2017
Current
Potential
38
78
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
28 Mar 2017
38
78
Total Floor Area
133 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
79
Mains Gas Available
Yes
Habitable Rooms
7
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.

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