PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Spencer Street, NORTHAMPTON, NN5 5JX
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 Spencer Street, NN5 5JX 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 Spencer Street, NORTHAMPTON, NN5 5JX
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
31 Spencer Street
Date
26 Nov 2015
Current
Potential
40
83
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
26 Nov 2015
40
83
Total Floor Area
75 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
86
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
32 Spencer Street
Date
24 Jun 2014
Current
Potential
47
82
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
24 Jun 2014
47
82
Total Floor Area
72 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
33 Spencer Street
Date
4 Feb 2016
Current
Potential
61
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
4 Feb 2016
61
84
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
34 Spencer Street
Date
25 Jun 2013
Current
Potential
48
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 Jun 2013
48
86
Total Floor Area
74 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
35 SPENCER STREET, NORTHAMPTON
Date
27 Sep 2020
Current
Potential
58
78
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
27 Sep 2020
58
78
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
36 Spencer Street
Date
10 Jun 2012
Current
Potential
41
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
10 Jun 2012
41
80
24 Mar 2010
42
61
Total Floor Area
76 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
78
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
37 Spencer Street
Date
3 May 2022
Current
Potential
67
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
3 May 2022
67
86
24 Aug 2011
61
62
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
38 Spencer Street
Date
24 Mar 2023
Current
Potential
60
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 Mar 2023
60
82
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.6
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
39 Spencer Street
Date
16 Jan 2025
Current
Potential
68
89
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
16 Jan 2025
68
89
26 May 2017
66
88
18 Oct 2016
41
82
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
41 Spencer Street
Date
19 Mar 2024
Current
Potential
75
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
19 Mar 2024
75
88
24 Nov 2022
63
85
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
42 Spencer Street
Date
28 Sep 2016
Current
Potential
58
75
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
28 Sep 2016
58
75
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
43 Spencer Street
Date
30 Nov 2012
Current
Potential
62
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
30 Nov 2012
62
86
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
44 Spencer Street
Date
25 Jun 2017
Current
Potential
66
82
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
25 Jun 2017
66
82
Total Floor Area
103 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
45 Spencer Street
Date
7 Feb 2020
Current
Potential
66
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
7 Feb 2020
66
87
9 Feb 2010
55
66
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
46 Spencer Street
Date
19 Dec 2022
Current
Potential
83
96
Property Type
House
Built Form
End-Terrace
Constructed
2020
Certificate History
19 Dec 2022
83
96
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
47 Spencer Street
Date
9 Feb 2024
Current
Potential
61
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 Feb 2024
61
87
5 Aug 2010
54
63
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
48 Spencer Street
Date
19 Dec 2022
Current
Potential
84
97
Property Type
House
Built Form
Mid-Terrace
Constructed
2020
Certificate History
19 Dec 2022
84
97
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
49 Spencer Street
Date
12 Mar 2010
Current
Potential
51
67
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
12 Mar 2010
51
67
Total Floor Area
82 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
50 Spencer Street
Date
8 Mar 2023
Current
Potential
84
97
Property Type
House
Built Form
Mid-Terrace
Constructed
2020
Certificate History
8 Mar 2023
84
97
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
51 Spencer Street
Date
14 Jun 2016
Current
Potential
53
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Jun 2016
53
75
Total Floor Area
66 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
52 Spencer Street
Date
8 Mar 2023
Current
Potential
83
96
Property Type
House
Built Form
End-Terrace
Constructed
2020
Certificate History
8 Mar 2023
83
96
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
55 Spencer Street
Date
1 Jun 2015
Current
Potential
57
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
1 Jun 2015
57
86
Total Floor Area
68 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
57 Spencer Street
Date
19 Nov 2018
Current
Potential
47
82
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
19 Nov 2018
47
82
26 Nov 2008
41
49
Total Floor Area
74 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
61 Spencer Street
Date
23 Feb 2024
Current
Potential
60
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Feb 2024
60
82
17 Mar 2014
53
86
Total Floor Area
64 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
65 Spencer Street
Date
24 Jan 2022
Current
Potential
69
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 Jan 2022
69
87
11 Nov 2010
42
62
13 Feb 2010
50
70
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
67 Spencer Street
Date
22 Jan 2018
Current
Potential
62
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Jan 2018
62
84
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
69 Spencer Street
Date
3 Aug 2009
Current
Potential
63
65
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
3 Aug 2009
63
65
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
71 Spencer Street
Date
12 Sep 2023
Current
Potential
68
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 Sep 2023
68
86
10 Jul 2013
51
83
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
75 Spencer Street
Date
15 Apr 2024
Current
Potential
69
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 Apr 2024
69
85
13 Mar 2014
65
85
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
77 Spencer Street
Date
2 May 2022
Current
Potential
57
84
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
2 May 2022
57
84
Total Floor Area
105 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
Flat 1 William Tarry House, 79, Spencer Street
Date
4 Jun 2018
Current
Potential
80
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007 onwards
Certificate History
4 Jun 2018
80
80
28 Jan 2010
91
91
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 10 William Tarry House, 79, Spencer Street
Date
4 Jun 2018
Current
Potential
79
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007 onwards
Certificate History
4 Jun 2018
79
79
28 Jan 2010
90
90
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 11 William Tarry House, 79, Spencer Street
Date
4 Jun 2018
Current
Potential
78
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007 onwards
Certificate History
4 Jun 2018
78
79
28 Jan 2010
90
90
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12 William Tarry House, 79, Spencer Street
Date
4 Jun 2018
Current
Potential
78
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007 onwards
Certificate History
4 Jun 2018
78
79
28 Jan 2010
91
91
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2 William Tarry House, 79, Spencer Street
Date
4 Jun 2018
Current
Potential
80
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007 onwards
Certificate History
4 Jun 2018
80
80
28 Jan 2010
90
90
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3 William Tarry House, 79, Spencer Street
Date
4 Jun 2018
Current
Potential
78
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007 onwards
Certificate History
4 Jun 2018
78
79
28 Jan 2010
90
90
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4 William Tarry House, 79, Spencer Street
Date
4 Jun 2018
Current
Potential
78
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007 onwards
Certificate History
4 Jun 2018
78
79
28 Jan 2010
90
90
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5 William Tarry House, 79, Spencer Street
Date
4 Jun 2018
Current
Potential
81
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007 onwards
Certificate History
4 Jun 2018
81
81
28 Jan 2010
92
92
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6 William Tarry House, 79, Spencer Street
Date
4 Jun 2018
Current
Potential
81
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007 onwards
Certificate History
4 Jun 2018
81
81
28 Jan 2010
91
91
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7 William Tarry House, 79, Spencer Street
Date
4 Jun 2018
Current
Potential
80
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007 onwards
Certificate History
4 Jun 2018
80
81
28 Jan 2010
92
92
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 8 William Tarry House, 79, Spencer Street
Date
4 Jun 2018
Current
Potential
80
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007 onwards
Certificate History
4 Jun 2018
80
81
28 Jan 2010
92
92
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 9 William Tarry House, 79, Spencer Street
Date
4 Jun 2018
Current
Potential
79
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007 onwards
Certificate History
4 Jun 2018
79
79
28 Jan 2010
91
91
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
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.
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