PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Downland Way, ST. HELENS, WA9 3RG
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 Downland Way, WA9 3RG 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 Downland Way, ST. HELENS, WA9 3RG
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
21 Downland Way
Date
23 Feb 2016
Current
Potential
50
76
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
23 Feb 2016
50
76
Total Floor Area
80 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
22 Downland Way
Date
10 Oct 2021
Current
Potential
76
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
10 Oct 2021
76
86
25 Jan 2017
67
87
Total Floor Area
99 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
23 Downland Way
Date
3 Jun 2015
Current
Potential
59
79
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
3 Jun 2015
59
79
25 Sep 2013
57
78
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
24 Downland Way
Date
7 Oct 2013
Current
Potential
61
74
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Oct 2013
61
74
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
25 Downland Way
Date
19 Jul 2022
Current
Potential
67
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
19 Jul 2022
67
80
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
26 Downland Way
Date
23 Sep 2013
Current
Potential
52
68
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
23 Sep 2013
52
68
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
27 Downland Way
Date
28 Oct 2014
Current
Potential
69
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
28 Oct 2014
69
84
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.6
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
28 Downland Way
Date
4 Dec 2017
Current
Potential
64
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
4 Dec 2017
64
78
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
29 Downland Way
Date
7 Feb 2020
Current
Potential
64
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Feb 2020
64
78
9 Dec 2009
64
66
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
30 Downland Way
Date
6 May 2013
Current
Potential
61
77
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
6 May 2013
61
77
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
31 Downland Way
Date
1 Sep 2013
Current
Potential
77
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
1 Sep 2013
77
86
9 Jan 2013
56
71
Total Floor Area
90 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32 Downland Way
Date
28 Jul 2013
Current
Potential
40
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
28 Jul 2013
40
76
Total Floor Area
87 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
33 Downland Way
Date
11 Apr 2016
Current
Potential
75
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Apr 2016
75
80
23 Oct 2013
79
82
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
34 Downland Way
Date
11 Mar 2015
Current
Potential
62
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
11 Mar 2015
62
83
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
35 Downland Way
Date
26 Feb 2014
Current
Potential
57
71
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 Feb 2014
57
71
Total Floor Area
97 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
36 Downland Way
Date
15 Dec 2016
Current
Potential
48
76
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
15 Dec 2016
48
76
15 Mar 2015
56
76
3 Mar 2015
53
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
37 Downland Way
Date
25 Oct 2024
Current
Potential
73
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
25 Oct 2024
73
87
16 Oct 2012
59
73
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
39 Downland Way
Date
17 Oct 2023
Current
Potential
92
95
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
17 Oct 2023
92
95
21 Jul 2013
59
73
Total Floor Area
74 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
11
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
43 Downland Way
Date
9 Dec 2014
Current
Potential
61
74
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
9 Dec 2014
61
74
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
45 Downland Way
Date
3 Apr 2014
Current
Potential
65
79
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
3 Apr 2014
65
79
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
47 Downland Way
Date
28 Jul 2013
Current
Potential
30
71
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
28 Jul 2013
30
71
15 Jan 2013
69
86
Total Floor Area
81 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
98
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
49 Downland Way
Date
9 Oct 2023
Current
Potential
62
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
9 Oct 2023
62
78
11 May 2018
63
75
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
51 Downland Way
Date
7 Apr 2010
Current
Potential
66
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
7 Apr 2010
66
77
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
53 Downland Way
Date
14 Sep 2012
Current
Potential
68
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
14 Sep 2012
68
83
Total Floor Area
78 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
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.