PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Longridge Avenue, ST. HELENS, WA11 9BW
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 Longridge Avenue, WA11 9BW 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 Longridge Avenue, ST. HELENS, WA11 9BW
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Longridge Avenue, Blackbrook
Date
27 Jul 2023
Current
Potential
70
83
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
27 Jul 2023
70
83
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12 Longridge Avenue
Date
8 May 2014
Current
Potential
71
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
8 May 2014
71
84
27 Jul 2023
73
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
13 Longridge Avenue
Date
14 Mar 2013
Current
Potential
66
80
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
14 Mar 2013
66
80
27 Jul 2023
70
83
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
14 Longridge Avenue
Date
20 Oct 2016
Current
Potential
72
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
20 Oct 2016
72
87
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Longridge Avenue, Blackbrook
Date
27 Jul 2023
Current
Potential
71
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
27 Jul 2023
71
82
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
16 Longridge Avenue, Blackbrook
Date
31 Jul 2023
Current
Potential
69
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
31 Jul 2023
69
83
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17 Longridge Avenue, Blackbrook
Date
17 Aug 2023
Current
Potential
70
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
17 Aug 2023
70
83
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 Longridge Avenue, Blackbrook
Date
9 Aug 2023
Current
Potential
69
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
9 Aug 2023
69
83
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
19 Longridge Avenue
Date
28 Jan 2010
Current
Potential
72
77
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
28 Jan 2010
72
77
3 Jun 2009
69
72
31 Jul 2023
70
84
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
20 Longridge Avenue
Date
20 Dec 2016
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
20 Dec 2016
70
86
2 Aug 2023
70
84
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
21 Longridge Avenue, Blackbrook
Date
10 Aug 2023
Current
Potential
69
83
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
10 Aug 2023
69
83
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
22 Longridge Avenue
Date
24 Apr 2012
Current
Potential
67
81
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
24 Apr 2012
67
81
31 Jul 2023
69
82
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
23 Longridge Avenue
Date
17 Oct 2013
Current
Potential
71
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
17 Oct 2013
71
85
23 Oct 2023
75
89
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
24 Longridge Avenue
Date
11 Dec 2018
Current
Potential
71
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
11 Dec 2018
71
87
13 Nov 2023
71
86
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
25 Longridge Avenue
Date
19 Apr 2011
Current
Potential
73
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
19 Apr 2011
73
74
9 Aug 2023
69
83
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
26 Longridge Avenue, Blackbrook
Date
1 Aug 2023
Current
Potential
68
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
1 Aug 2023
68
83
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
27 Longridge Avenue
Date
22 Sep 2010
Current
Potential
75
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
22 Sep 2010
75
75
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
28 Longridge Avenue
Date
1 Jul 2011
Current
Potential
73
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
1 Jul 2011
73
74
31 Jul 2023
70
84
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29 Longridge Avenue, Blackbrook
Date
9 Aug 2023
Current
Potential
68
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
9 Aug 2023
68
82
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
30 Longridge Avenue
Date
12 Jun 2010
Current
Potential
73
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
12 Jun 2010
73
78
10 Aug 2023
69
83
10 Aug 2023
70
84
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32 Longridge Avenue
Date
5 Feb 2020
Current
Potential
60
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
5 Feb 2020
60
76
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
34 Longridge Avenue, Blackbrook
Date
31 Jul 2023
Current
Potential
68
82
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
31 Jul 2023
68
82
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
36 Longridge Avenue
Date
21 May 2023
Current
Potential
70
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
21 May 2023
70
71
8 Feb 2013
71
73
30 Mar 2011
79
80
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
4 Longridge Avenue, Blackbrook
Date
1 Aug 2023
Current
Potential
69
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
1 Aug 2023
69
83
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
44 Longridge Avenue
Date
21 May 2023
Current
Potential
68
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
21 May 2023
68
71
26 Jan 2013
56
70
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
46 Longridge Avenue
Date
29 Sep 2014
Current
Potential
81
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
29 Sep 2014
81
84
Total Floor Area
80 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
48 Longridge Avenue, Blackbrook
Date
1 Aug 2023
Current
Potential
70
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
1 Aug 2023
70
84
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50 Longridge Avenue, Blackbrook
Date
1 Aug 2023
Current
Potential
69
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
1 Aug 2023
69
84
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
6 Longridge Avenue
Date
20 Jan 2011
Current
Potential
62
67
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
20 Jan 2011
62
67
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
8 Longridge Avenue, Blackbrook
Date
9 Aug 2023
Current
Potential
66
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
9 Aug 2023
66
84
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Bands
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.