PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Denmark Road, NORTHAMPTON, NN1 5QR
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 Denmark Road, NN1 5QR 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 Denmark Road, NORTHAMPTON, NN1 5QR
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Denmark Road
Date
13 Sep 2022
Current
Potential
39
86
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
13 Sep 2022
39
86
26 Sep 2017
24
86
Total Floor Area
155 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
89
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
10 Denmark Road
Date
8 Nov 2024
Current
Potential
67
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Nov 2024
67
86
11 Feb 2011
55
64
4 Dec 2009
60
65
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
12 Denmark Road
Date
28 Mar 2017
Current
Potential
53
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
28 Mar 2017
53
82
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
13 DENMARK ROAD, NORTHAMPTON
Date
21 Jan 2021
Current
Potential
63
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Jan 2021
63
84
Total Floor Area
102 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
5
Number of Extensions
1
Address
16 Denmark Road
Date
21 Jun 2022
Current
Potential
57
77
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Jun 2022
57
77
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
17 Denmark Road
Date
4 Feb 2025
Current
Potential
71
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Feb 2025
71
88
18 Jul 2024
18
74
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
19 Denmark Road
Date
4 Jul 2016
Current
Potential
46
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
4 Jul 2016
46
86
Total Floor Area
121 sq m
Current CO2 Emissions Level
8.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
20 Denmark Road
Date
23 Oct 2018
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 Oct 2018
65
86
9 Aug 2009
62
62
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21 Denmark Road
Date
17 Feb 2010
Current
Potential
42
50
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Feb 2010
42
50
Total Floor Area
98 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
22 Denmark Road
Date
5 Aug 2020
Current
Potential
48
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
5 Aug 2020
48
86
Total Floor Area
81 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
23 Denmark Road
Date
20 Oct 2010
Current
Potential
55
68
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Oct 2010
55
68
Total Floor Area
128 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
23 DENMARK ROAD, NORTHAMPTON
Date
5 Oct 2020
Current
Potential
62
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
5 Oct 2020
62
80
Total Floor Area
103 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
25 Denmark Road
Date
2 Apr 2023
Current
Potential
66
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 Apr 2023
66
86
5 Dec 2018
53
78
25 Jul 2012
40
74
Total Floor Area
114 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
26 Denmark Road
Date
25 Jul 2018
Current
Potential
54
82
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 Jul 2018
54
82
Total Floor Area
62 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27 Denmark Road
Date
2 Feb 2024
Current
Potential
52
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 Feb 2024
52
79
Total Floor Area
105 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
28 Denmark Road
Date
3 Oct 2021
Current
Potential
64
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
3 Oct 2021
64
85
5 Jul 2011
46
60
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
29 Denmark Road
Date
5 Jun 2012
Current
Potential
60
78
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
5 Jun 2012
60
78
20 Jun 2011
51
52
Total Floor Area
106 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
3 Denmark Road
Date
28 Jan 2019
Current
Potential
43
82
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
28 Jan 2019
43
82
5 Mar 2009
30
47
Total Floor Area
97 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
30 Denmark Road
Date
7 Feb 2019
Current
Potential
47
68
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Feb 2019
47
68
16 Dec 2008
46
52
Total Floor Area
77 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
32 Denmark Road
Date
13 Jun 2025
Current
Potential
67
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
13 Jun 2025
67
80
29 Jun 2016
43
72
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
33 Denmark Road
Date
2 May 2023
Current
Potential
62
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
2 May 2023
62
87
7 May 2013
48
87
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
34 Denmark Road
Date
25 Aug 2010
Current
Potential
60
66
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 Aug 2010
60
66
17 May 2009
39
53
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
34 DENMARK ROAD, NORTHAMPTON
Date
21 Oct 2020
Current
Potential
51
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Oct 2020
51
74
Total Floor Area
84 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
2
Address
35 Denmark Road
Date
14 Aug 2011
Current
Potential
69
70
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
14 Aug 2011
69
70
5 Apr 2011
55
64
10 May 2022
60
86
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
36 Denmark Road
Date
29 Mar 2018
Current
Potential
71
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
29 Mar 2018
71
87
12 Jan 2011
50
60
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
37 Denmark Road
Date
19 Nov 2025
Current
Potential
52
76
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
19 Nov 2025
52
76
28 Sep 2015
43
76
Total Floor Area
128 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
38 Denmark Road
Date
6 Sep 2024
Current
Potential
62
78
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
6 Sep 2024
62
78
28 Mar 2014
64
84
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
39 Denmark Road
Date
1 Apr 2012
Current
Potential
64
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
1 Apr 2012
64
85
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
40 Denmark Road
Date
3 Jul 2016
Current
Potential
55
83
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
3 Jul 2016
55
83
Total Floor Area
98 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
41 Denmark Road
Date
12 Aug 2012
Current
Potential
49
79
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
12 Aug 2012
49
79
Total Floor Area
91 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
8 Denmark Road
Date
15 Oct 2015
Current
Potential
68
89
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
15 Oct 2015
68
89
31 May 2009
58
73
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
9 Denmark Road
Date
9 Jan 2024
Current
Potential
67
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Jan 2024
67
88
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Flat 1, 2-4 Denmark Road
Date
22 Sep 2019
Current
Potential
73
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1996-2002
Certificate History
22 Sep 2019
73
76
15 Sep 2009
80
83
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 2, 2-4 Denmark Road
Date
5 Jun 2019
Current
Potential
75
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
2003-2006
Certificate History
5 Jun 2019
75
75
13 Aug 2009
86
87
Total Floor Area
31 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 3, 2-4 Denmark Road
Date
20 Mar 2025
Current
Potential
78
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
Certificate History
20 Mar 2025
78
80
21 May 2015
73
79
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 4, 2-4 Denmark Road
Date
31 Oct 2018
Current
Potential
74
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
31 Oct 2018
74
75
3 Dec 2008
81
83
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
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 2026.