PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Boston Avenue, RUNCORN, WA7 2DE
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 Boston Avenue, WA7 2DE 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 Boston Avenue, RUNCORN, WA7 2DE
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
124 Boston Avenue
Date
11 Apr 2013
Current
Potential
56
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
11 Apr 2013
56
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
126 Boston Avenue
Date
14 Oct 2024
Current
Potential
69
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
14 Oct 2024
69
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
5
Number of Extensions
0
Address
130 Boston Avenue
Date
11 Nov 2014
Current
Potential
60
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
11 Nov 2014
60
80
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
132 Boston Avenue
Date
12 Oct 2016
Current
Potential
56
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Oct 2016
56
79
Total Floor Area
86 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
134 Boston Avenue
Date
1 Sep 2013
Current
Potential
68
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
1 Sep 2013
68
85
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
136 Boston Avenue
Date
20 Sep 2018
Current
Potential
73
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
20 Sep 2018
73
86
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
138 Boston Avenue
Date
4 Oct 2019
Current
Potential
65
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
4 Oct 2019
65
81
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
142 Boston Avenue
Date
2 Aug 2010
Current
Potential
56
65
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
2 Aug 2010
56
65
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
144 Boston Avenue
Date
25 Sep 2018
Current
Potential
64
80
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
25 Sep 2018
64
80
22 Sep 2014
66
88
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
146 Boston Avenue
Date
22 Oct 2008
Current
Potential
74
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
22 Oct 2008
74
77
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
148 Boston Avenue
Date
1 Aug 2013
Current
Potential
50
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
1 Aug 2013
50
87
6 Feb 2013
48
90
Total Floor Area
70 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
152 Boston Avenue
Date
10 Oct 2024
Current
Potential
71
87
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
10 Oct 2024
71
87
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
154 BOSTON AVENUE, RUNCORN
Date
9 Feb 2021
Current
Potential
50
69
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
9 Feb 2021
50
69
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
156 Boston Avenue
Date
16 Sep 2015
Current
Potential
62
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
16 Sep 2015
62
86
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
158 Boston Avenue
Date
16 Sep 2015
Current
Potential
62
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
16 Sep 2015
62
86
25 Jan 2009
70
77
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
160 Boston Avenue
Date
13 May 2024
Current
Potential
69
83
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
13 May 2024
69
83
9 Dec 2013
73
87
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
4
Number of Extensions
0
Address
166 Boston Avenue
Date
15 Oct 2017
Current
Potential
54
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
15 Oct 2017
54
75
Total Floor Area
66 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
168 Boston Avenue
Date
4 Mar 2013
Current
Potential
65
87
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
4 Mar 2013
65
87
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
174 Boston Avenue
Date
20 Apr 2015
Current
Potential
73
87
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
20 Apr 2015
73
87
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
178 Boston Avenue
Date
2 Jul 2020
Current
Potential
47
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
2 Jul 2020
47
78
Total Floor Area
70 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
180 Boston Avenue
Date
27 Oct 2015
Current
Potential
42
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
27 Oct 2015
42
81
Total Floor Area
71 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
95
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
182 Boston Avenue
Date
3 Sep 2015
Current
Potential
58
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Sep 2015
58
84
25 Jan 2009
72
76
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
184 Boston Avenue
Date
14 Mar 2013
Current
Potential
74
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
14 Mar 2013
74
88
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
186 Boston Avenue
Date
3 Jun 2024
Current
Potential
69
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Jun 2024
69
83
1 Jun 2012
28
85
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
188 Boston Avenue
Date
2 Jul 2024
Current
Potential
69
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
2 Jul 2024
69
84
26 Jan 2017
71
86
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.1
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
190 Boston Avenue
Date
26 Jan 2017
Current
Potential
72
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 Jan 2017
72
87
17 Sep 2014
72
88
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
192 Boston Avenue
Date
8 Oct 2014
Current
Potential
62
88
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
8 Oct 2014
62
88
Total Floor Area
37 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
194 Boston Avenue
Date
2 Nov 2010
Current
Potential
66
73
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
2 Nov 2010
66
73
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
196 Boston Avenue
Date
1 Nov 2011
Current
Potential
66
69
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
1 Nov 2011
66
69
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
198 Boston Avenue
Date
8 May 2023
Current
Potential
66
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
8 May 2023
66
89
23 Dec 2011
63
70
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
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.