PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Northfields, DUNSTABLE, LU5 5AJ
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 Northfields, LU5 5AJ 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 Northfields, DUNSTABLE, LU5 5AJ
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Northfields
Date
1 Aug 2010
Current
Potential
57
65
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
1 Aug 2010
57
65
Total Floor Area
69 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
11 Northfields
Date
2 Jun 2011
Current
Potential
65
71
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 Jun 2011
65
71
17 Feb 2010
68
76
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
13 Northfields
Date
24 Jun 2014
Current
Potential
66
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
24 Jun 2014
66
87
23 Apr 2014
73
86
26 Aug 2009
61
73
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Northfields
Date
2 Feb 2017
Current
Potential
72
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
2 Feb 2017
72
86
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17 Northfields
Date
26 Feb 2018
Current
Potential
55
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 Feb 2018
55
85
Total Floor Area
69 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
19 Northfields
Date
2 Jun 2011
Current
Potential
71
71
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 Jun 2011
71
71
10 May 2011
70
71
14 Feb 2022
61
78
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
21 Northfields
Date
1 Nov 2023
Current
Potential
57
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
1 Nov 2023
57
80
2 Jun 2011
65
72
Total Floor Area
65 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
23 Northfields
Date
13 Feb 2024
Current
Potential
70
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Feb 2024
70
86
2 Jun 2011
71
71
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25 Northfields
Date
18 Jul 2013
Current
Potential
55
88
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
18 Jul 2013
55
88
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
27 Northfields
Date
10 Sep 2018
Current
Potential
63
86
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
10 Sep 2018
63
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29 Northfields
Date
3 Mar 2022
Current
Potential
70
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 Mar 2022
70
84
5 Mar 2010
69
73
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
3 Northfields
Date
6 Jan 2012
Current
Potential
63
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
6 Jan 2012
63
87
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
31 Northfields
Date
27 Apr 2009
Current
Potential
43
73
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
27 Apr 2009
43
73
Total Floor Area
81 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
85
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
33 Northfields
Date
2 Jun 2011
Current
Potential
64
71
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 Jun 2011
64
71
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
35 Northfields
Date
22 Sep 2016
Current
Potential
67
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
22 Sep 2016
67
84
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
41 Northfields
Date
2 Jun 2011
Current
Potential
72
72
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 Jun 2011
72
72
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
43 Northfields
Date
2 Jun 2011
Current
Potential
71
72
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 Jun 2011
71
72
8 Feb 2022
68
84
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
45 Northfields
Date
22 Sep 2019
Current
Potential
61
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
22 Sep 2019
61
80
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
47 Northfields
Date
14 May 2023
Current
Potential
70
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
14 May 2023
70
86
25 Jan 2019
73
89
12 Aug 2015
72
88
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
49 Northfields
Date
13 Aug 2015
Current
Potential
70
89
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
13 Aug 2015
70
89
31 Jul 2014
64
88
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Northfields
Date
16 Nov 2016
Current
Potential
64
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
16 Nov 2016
64
78
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
51 Northfields
Date
30 Aug 2022
Current
Potential
72
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
30 Aug 2022
72
87
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
53 Northfields
Date
21 May 2023
Current
Potential
76
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
21 May 2023
76
87
Total Floor Area
90 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
59 Northfields
Date
13 Feb 2024
Current
Potential
70
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Feb 2024
70
86
2 Jun 2011
71
72
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
61 Northfields
Date
9 Jun 2011
Current
Potential
60
68
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
9 Jun 2011
60
68
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
63 Northfields
Date
2 Jun 2011
Current
Potential
71
71
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 Jun 2011
71
71
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
65 Northfields
Date
6 Feb 2014
Current
Potential
65
89
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
6 Feb 2014
65
89
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
67 Northfields
Date
6 Jul 2017
Current
Potential
75
86
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
6 Jul 2017
75
86
Total Floor Area
122 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
69 Northfields
Date
24 Oct 2024
Current
Potential
70
87
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
24 Oct 2024
70
87
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7 Northfields
Date
16 Jan 2012
Current
Potential
67
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
16 Jan 2012
67
90
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
71 Northfields
Date
14 May 2024
Current
Potential
77
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
14 May 2024
77
82
9 Jan 2012
63
89
8 Feb 2022
68
84
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
73 Northfields
Date
8 Jun 2012
Current
Potential
71
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
8 Jun 2012
71
86
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Northfields
Date
18 Nov 2016
Current
Potential
71
88
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
18 Nov 2016
71
88
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
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 2024.