PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Welby Avenue, NOTTINGHAM, NG7 1QL
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 Welby Avenue, NG7 1QL 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 Welby Avenue, NOTTINGHAM, NG7 1QL
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Welby Avenue
Date
25 Jul 2018
Current
Potential
72
84
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
25 Jul 2018
72
84
17 Nov 2014
68
81
Total Floor Area
104 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
10 Welby Avenue
Date
18 Mar 2017
Current
Potential
56
85
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
18 Mar 2017
56
85
10 Sep 2015
49
86
20 Nov 2014
48
83
19 Sep 2009
53
58
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
11 Welby Avenue
Date
9 Feb 2024
Current
Potential
62
84
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
9 Feb 2024
62
84
5 Feb 2014
67
84
22 Sep 2009
57
57
Total Floor Area
135 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
12 Welby Avenue
Date
20 Mar 2019
Current
Potential
65
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
20 Mar 2019
65
84
1 Oct 2017
27
88
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
13 Welby Avenue
Date
23 Feb 2011
Current
Potential
67
78
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
23 Feb 2011
67
78
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
13 WELBY AVENUE, NOTTINGHAM
Date
18 Apr 2021
Current
Potential
65
86
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
18 Apr 2021
65
86
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 Welby Avenue
Date
11 Jan 2018
Current
Potential
66
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Jan 2018
66
77
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
15 Welby Avenue
Date
23 Feb 2011
Current
Potential
64
78
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
23 Feb 2011
64
78
26 Apr 2010
38
65
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
15 WELBY AVENUE, NOTTINGHAM
Date
18 Apr 2021
Current
Potential
53
85
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
18 Apr 2021
53
85
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
16 Welby Avenue
Date
12 Jul 2022
Current
Potential
65
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
12 Jul 2022
65
87
19 Aug 2020
63
86
3 Oct 2012
47
84
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18 Welby Avenue
Date
19 Aug 2020
Current
Potential
62
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
19 Aug 2020
62
83
1 Oct 2017
64
84
Total Floor Area
101 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
19 Welby Avenue
Date
13 May 2020
Current
Potential
79
86
Property Type
House
Built Form
Detached
Constructed
2007 onwards
Certificate History
13 May 2020
79
86
1 Jun 2010
81
81
Total Floor Area
158 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
2 Welby Avenue
Date
6 Mar 2012
Current
Potential
40
60
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
6 Mar 2012
40
60
Total Floor Area
77 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
25 Welby Avenue
Date
2 Jul 2010
Current
Potential
66
74
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
2 Jul 2010
66
74
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
26 Welby Avenue
Date
23 Sep 2014
Current
Potential
63
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
23 Sep 2014
63
87
4 Feb 2014
52
78
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
27 Welby Avenue
Date
21 Jan 2011
Current
Potential
53
55
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
21 Jan 2011
53
55
Total Floor Area
91 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
27 WELBY AVENUE, NOTTINGHAM
Date
11 Feb 2021
Current
Potential
64
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Feb 2021
64
87
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
28 Welby Avenue
Date
18 Apr 2018
Current
Potential
61
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
18 Apr 2018
61
85
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
29 Welby Avenue
Date
20 Jul 2022
Current
Potential
67
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
20 Jul 2022
67
87
16 Jul 2012
69
87
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
30 Welby Avenue
Date
2 Feb 2015
Current
Potential
30
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 Feb 2015
30
80
15 Jan 2025
71
87
Total Floor Area
107 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
95
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
31 Welby Avenue
Date
5 Apr 2018
Current
Potential
63
84
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
5 Apr 2018
63
84
Total Floor Area
107 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
32 Welby Avenue
Date
30 Nov 2024
Current
Potential
66
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
30 Nov 2024
66
88
12 Dec 2014
59
86
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
4 Welby Avenue
Date
21 Jan 2011
Current
Potential
56
59
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
21 Jan 2011
56
59
Total Floor Area
91 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
4 WELBY AVENUE, NOTTINGHAM
Date
11 Feb 2021
Current
Potential
64
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Feb 2021
64
87
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
5 Welby Avenue
Date
24 Feb 2015
Current
Potential
60
84
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
24 Feb 2015
60
84
21 Mar 2012
57
57
Total Floor Area
109 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
6 Welby Avenue
Date
7 Jan 2019
Current
Potential
57
78
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
7 Jan 2019
57
78
9 Jan 2009
52
58
Total Floor Area
105 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
7 Welby Avenue
Date
20 Jan 2018
Current
Potential
54
72
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
20 Jan 2018
54
72
23 Dec 2010
29
50
Total Floor Area
137 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
9 Welby Avenue
Date
30 Nov 2018
Current
Potential
58
77
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
30 Nov 2018
58
77
9 May 2018
34
81
23 Dec 2010
29
49
Total Floor Area
117 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
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.