PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Duston Road, NORTHAMPTON, NN5 5AR
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 Duston Road, NN5 5AR 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 Duston Road, NORTHAMPTON, NN5 5AR
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Duston Road
Date
27 Jul 2022
Current
Potential
56
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
27 Jul 2022
56
83
3 Aug 2011
57
74
Total Floor Area
84 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
27 Duston Road
Date
18 Sep 2013
Current
Potential
62
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
18 Sep 2013
62
78
Total Floor Area
110 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
35 Duston Road
Date
9 Apr 2012
Current
Potential
64
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
9 Apr 2012
64
84
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
37 Duston Road
Date
18 Feb 2019
Current
Potential
59
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
18 Feb 2019
59
85
Total Floor Area
85 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
39 Duston Road
Date
17 Oct 2011
Current
Potential
59
67
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
17 Oct 2011
59
67
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
41 Duston Road
Date
13 Aug 2018
Current
Potential
65
82
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
13 Aug 2018
65
82
Total Floor Area
206 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
43 Duston Road
Date
7 May 2019
Current
Potential
59
72
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
7 May 2019
59
72
Total Floor Area
170 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
45 Duston Road
Date
31 Jul 2022
Current
Potential
55
74
Property Type
Bungalow
Built Form
Detached
Constructed
1900-1929
Certificate History
31 Jul 2022
55
74
Total Floor Area
148 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
47 Duston Road
Date
11 Apr 2016
Current
Potential
56
76
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
11 Apr 2016
56
76
Total Floor Area
94 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
49 Duston Road
Date
15 May 2023
Current
Potential
70
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
15 May 2023
70
86
30 Apr 2012
53
86
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Duston Road
Date
5 Apr 2010
Current
Potential
59
73
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
5 Apr 2010
59
73
Total Floor Area
92 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
55 Duston Road
Date
19 Sep 2023
Current
Potential
66
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
19 Sep 2023
66
85
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
57 Duston Road
Date
30 Jan 2014
Current
Potential
63
83
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
30 Jan 2014
63
83
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
61 DUSTON ROAD, NORTHAMPTON
Date
22 Sep 2020
Current
Potential
43
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
22 Sep 2020
43
85
Total Floor Area
42 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
127
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
63 Duston Road
Date
5 Mar 2015
Current
Potential
63
90
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
5 Mar 2015
63
90
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
67 Duston Road
Date
8 Jan 2019
Current
Potential
57
87
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
8 Jan 2019
57
87
21 Jan 2009
48
53
Total Floor Area
53 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
69 Duston Road
Date
29 Jan 2019
Current
Potential
61
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
29 Jan 2019
61
90
Total Floor Area
50 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
76
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
71 Duston Road
Date
27 Feb 2018
Current
Potential
55
87
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
27 Feb 2018
55
87
Total Floor Area
50 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
97
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
73 Duston Road
Date
14 Feb 2022
Current
Potential
55
78
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
14 Feb 2022
55
78
Total Floor Area
52 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
76
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
75 Duston Road
Date
12 Sep 2022
Current
Potential
52
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
12 Sep 2022
52
89
11 Oct 2011
59
68
Total Floor Area
50 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
72
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
77 Duston Road
Date
10 Feb 2020
Current
Potential
54
85
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
10 Feb 2020
54
85
Total Floor Area
50 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
89
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
79 DUSTON ROAD
Date
25 Jul 2021
Current
Potential
52
76
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
25 Jul 2021
52
76
Total Floor Area
50 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
85
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
81 Duston Road
Date
31 Jul 2022
Current
Potential
58
88
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
31 Jul 2022
58
88
Total Floor Area
50 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
83
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
9 Duston Road
Date
9 May 2023
Current
Potential
60
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
9 May 2023
60
79
29 Jul 2012
57
82
Total Floor Area
118 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
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.