PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Duncan Street, SUNDERLAND, SR4 6QR
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 Duncan Street, SR4 6QR 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 Duncan Street, SUNDERLAND, SR4 6QR
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Duncan Street
Date
13 Mar 2017
Current
Potential
46
79
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Mar 2017
46
79
Total Floor Area
84 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
78
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
11 Duncan Street
Date
17 Nov 2021
Current
Potential
70
86
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Nov 2021
70
86
5 Aug 2010
70
71
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
12 Duncan Street
Date
10 Feb 2016
Current
Potential
60
82
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
10 Feb 2016
60
82
27 Apr 2009
52
56
Total Floor Area
52 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
13 Duncan Street
Date
24 Mar 2022
Current
Potential
62
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
24 Mar 2022
62
76
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
14 Duncan Street
Date
8 Jun 2012
Current
Potential
42
63
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Jun 2012
42
63
26 Jul 2011
70
71
Total Floor Area
81 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
15 Duncan Street
Date
25 Jul 2016
Current
Potential
60
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Jul 2016
60
83
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
16 Duncan Street
Date
25 Jul 2019
Current
Potential
47
78
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 Jul 2019
47
78
8 Jul 2009
60
69
Total Floor Area
52 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
88
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
18 Duncan Street
Date
21 Jan 2024
Current
Potential
59
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
21 Jan 2024
59
85
14 May 2013
47
87
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
19 Duncan Street
Date
13 Mar 2024
Current
Potential
63
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Mar 2024
63
83
6 Jul 2013
58
87
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
2 Duncan Street
Date
28 Jan 2024
Current
Potential
56
84
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
28 Jan 2024
56
84
10 Jul 2013
53
70
Total Floor Area
87 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
21 Duncan Street
Date
3 Nov 2022
Current
Potential
59
84
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
3 Nov 2022
59
84
6 Mar 2012
58
68
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
22 Duncan Street
Date
19 Sep 2018
Current
Potential
58
86
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
19 Sep 2018
58
86
5 Aug 2009
74
75
Total Floor Area
88 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
23 Duncan Street
Date
1 Oct 2013
Current
Potential
53
79
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 Oct 2013
53
79
Total Floor Area
86 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
24 Duncan Street
Date
22 Feb 2015
Current
Potential
67
83
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Feb 2015
67
83
13 Oct 2008
71
77
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
26 Duncan Street
Date
3 Mar 2017
Current
Potential
70
86
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
3 Mar 2017
70
86
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
27 Duncan Street
Date
9 Feb 2024
Current
Potential
69
84
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
9 Feb 2024
69
84
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
28 Duncan Street
Date
26 Oct 2022
Current
Potential
60
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Oct 2022
60
86
22 Oct 2012
53
83
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
3 Duncan Street
Date
28 Apr 2014
Current
Potential
53
84
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
28 Apr 2014
53
84
8 Sep 2011
55
57
18 Jan 2009
63
63
Total Floor Area
62 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
30 DUNCAN STREET, SUNDERLAND
Date
2 Oct 2020
Current
Potential
60
83
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
2 Oct 2020
60
83
Total Floor Area
52 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
4 Duncan Street
Date
10 Apr 2017
Current
Potential
63
78
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
10 Apr 2017
63
78
17 Dec 2013
50
76
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
5 Duncan Street
Date
15 Jul 2019
Current
Potential
67
85
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
15 Jul 2019
67
85
12 Mar 2009
66
75
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
6 Duncan Street
Date
2 Nov 2024
Current
Potential
63
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
2 Nov 2024
63
77
22 Nov 2012
44
76
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
7 Duncan Street
Date
28 Apr 2016
Current
Potential
67
81
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
28 Apr 2016
67
81
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
8 Duncan Street
Date
22 Oct 2017
Current
Potential
65
88
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Oct 2017
65
88
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
9 Duncan Street
Date
17 Nov 2013
Current
Potential
21
88
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Nov 2013
21
88
Total Floor Area
53 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
145
Mains Gas Available
Yes
Habitable Rooms
3
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.