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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Leonard Street, ST. HELENS, WA9 3HY

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 Leonard Street, WA9 3HY 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 Leonard Street, ST. HELENS, WA9 3HY
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Leonard Street
Date
30 Nov 2016
Current
Potential
55
77
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
30 Nov 2016
55
77
4 Aug 2014
59
85
22 Jun 2014
5
85
28 Jun 2011
40
66
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
10 Leonard Street
Date
27 Jul 2015
Current
Potential
59
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
27 Jul 2015
59
85
3 Feb 2015
61
85
15 Mar 2012
52
65
20 May 2009
60
69
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
11 Leonard Street
Date
15 Aug 2010
Current
Potential
73
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
15 Aug 2010
73
76
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
12 Leonard Street
Date
16 Jan 2009
Current
Potential
53
69
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
16 Jan 2009
53
69
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
13 Leonard Street
Date
25 Nov 2022
Current
Potential
54
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
25 Nov 2022
54
84
Total Floor Area
69 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
15 Leonard Street
Date
1 Nov 2018
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
1 Nov 2018
65
86
5 Oct 2008
55
74
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19 LEONARD STREET, ST HELENS
Date
1 Feb 2021
Current
Potential
57
77
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
1 Feb 2021
57
77
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
22 Leonard Street
Date
25 Apr 2017
Current
Potential
59
75
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
25 Apr 2017
59
75
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3 Leonard Street
Date
26 May 2020
Current
Potential
65
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
26 May 2020
65
83
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
7A LEONARD STREET
Date
20 Jun 2021
Current
Potential
73
90
Property Type
House
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
20 Jun 2021
73
90
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
7a Leonard Street
Date
1 Mar 2011
Current
Potential
45
58
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
1 Mar 2011
45
58
Total Floor Area
44 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
8 Leonard Street
Date
26 Feb 2016
Current
Potential
65
81
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
26 Feb 2016
65
81
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
9 Leonard Street
Date
19 Nov 2014
Current
Potential
58
84
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
19 Nov 2014
58
84
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
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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