PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Irwin Avenue, YORK, YO31 7TU
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 Irwin Avenue, YO31 7TU 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 Irwin Avenue, YORK, YO31 7TU
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
38a Irwin Avenue
Date
22 Sep 2010
Current
Potential
70
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
22 Sep 2010
70
73
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
38b Irwin Avenue
Date
22 Feb 2024
Current
Potential
71
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
22 Feb 2024
71
73
22 Sep 2010
77
80
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
40 IRWIN AVENUE, YORK
Date
21 Oct 2020
Current
Potential
49
76
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
21 Oct 2020
49
76
Total Floor Area
82 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
41 Irwin Avenue
Date
16 Sep 2024
Current
Potential
69
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
16 Sep 2024
69
84
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
42 Irwin Avenue
Date
31 Mar 2019
Current
Potential
66
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
31 Mar 2019
66
80
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
43 Irwin Avenue
Date
15 Sep 2015
Current
Potential
60
72
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
15 Sep 2015
60
72
Total Floor Area
127 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
44 Irwin Avenue
Date
3 Mar 2016
Current
Potential
69
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Mar 2016
69
81
Total Floor Area
108 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
46 Irwin Avenue
Date
27 Feb 2010
Current
Potential
63
73
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
27 Feb 2010
63
73
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
48 Irwin Avenue
Date
22 Jan 2014
Current
Potential
51
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
22 Jan 2014
51
84
Total Floor Area
84 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50 Irwin Avenue
Date
19 May 2022
Current
Potential
65
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
19 May 2022
65
80
7 Mar 2012
71
71
20 Mar 2009
66
66
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
51 Irwin Avenue
Date
30 Jul 2013
Current
Potential
50
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
30 Jul 2013
50
82
Total Floor Area
111 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
52 Irwin Avenue
Date
9 Feb 2011
Current
Potential
55
72
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
9 Feb 2011
55
72
20 Mar 2009
40
72
Total Floor Area
86 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
52 IRWIN AVENUE, YORK
Date
10 Mar 2021
Current
Potential
66
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
10 Mar 2021
66
79
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
53 Irwin Avenue
Date
31 Jul 2019
Current
Potential
69
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
31 Jul 2019
69
84
11 Mar 2009
73
74
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
56 Irwin Avenue
Date
13 Oct 2016
Current
Potential
72
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
13 Oct 2016
72
85
19 Jul 2009
22
44
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
58 Irwin Avenue
Date
7 May 2012
Current
Potential
65
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
7 May 2012
65
83
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
63 Irwin Avenue
Date
31 May 2022
Current
Potential
59
73
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
31 May 2022
59
73
Total Floor Area
140 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
65 Irwin Avenue
Date
21 Mar 2017
Current
Potential
66
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
21 Mar 2017
66
87
28 Dec 2016
69
85
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
67 Irwin Avenue
Date
28 Jan 2014
Current
Potential
59
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
28 Jan 2014
59
78
18 Jun 2013
62
79
Total Floor Area
101 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
68 Irwin Avenue
Date
18 Jun 2013
Current
Potential
62
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
18 Jun 2013
62
79
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
70 Irwin Avenue
Date
30 Jan 2014
Current
Potential
58
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
30 Jan 2014
58
80
Total Floor Area
118 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
71 Irwin Avenue
Date
26 Jul 2022
Current
Potential
57
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
26 Jul 2022
57
79
Total Floor Area
87 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
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.