PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Holly Road, NORTHAMPTON, NN1 4QL
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 Holly Road, NN1 4QL 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 Holly Road, NORTHAMPTON, NN1 4QL
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Holly Road
Date
3 Oct 2018
Current
Potential
70
84
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
3 Oct 2018
70
84
Total Floor Area
205 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
11 Holly Road
Date
3 Jan 2018
Current
Potential
61
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
3 Jan 2018
61
72
12 Jan 2010
62
68
Total Floor Area
176 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
5.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
13 HOLLY ROAD
Date
28 Jul 2021
Current
Potential
60
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
28 Jul 2021
60
82
Total Floor Area
196 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
13 Holly Road
Date
24 Apr 2011
Current
Potential
61
67
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 Apr 2011
61
67
Total Floor Area
236 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
7.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
15 HOLLY ROAD, NORTHAMPTON
Date
2 Dec 2020
Current
Potential
55
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 Dec 2020
55
76
Total Floor Area
185 sq m
Current CO2 Emissions Level
9.9
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
17 Holly Road
Date
17 Feb 2022
Current
Potential
73
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Feb 2022
73
84
11 Apr 2011
37
50
Total Floor Area
167 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
19 Holly Road
Date
15 Nov 2010
Current
Potential
57
59
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 Nov 2010
57
59
Total Floor Area
165 sq m
Current CO2 Emissions Level
8.9
Potential CO2 Emissions Level
8.7
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
19 HOLLY ROAD, NORTHAMPTON
Date
21 Dec 2020
Current
Potential
60
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Dec 2020
60
78
Total Floor Area
186 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
25 Holly Road
Date
30 Jun 2014
Current
Potential
68
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
30 Jun 2014
68
84
Total Floor Area
177 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
27 Holly Road
Date
3 Aug 2015
Current
Potential
1
79
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
3 Aug 2015
1
79
Total Floor Area
216 sq m
Current CO2 Emissions Level
25.0
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
115
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
27 HOLLY ROAD, NORTHAMPTON
Date
17 Nov 2020
Current
Potential
59
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Nov 2020
59
75
Total Floor Area
199 sq m
Current CO2 Emissions Level
9.2
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
3
Address
3 Holly Road
Date
22 Aug 2019
Current
Potential
52
74
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
22 Aug 2019
52
74
Total Floor Area
182 sq m
Current CO2 Emissions Level
9.8
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
33 Holly Road
Date
7 Jun 2022
Current
Potential
54
79
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
7 Jun 2022
54
79
Total Floor Area
153 sq m
Current CO2 Emissions Level
8.4
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
35 Holly Road
Date
15 Jun 2022
Current
Potential
70
82
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
15 Jun 2022
70
82
7 May 2012
72
86
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
37 Holly Road
Date
30 Apr 2018
Current
Potential
72
83
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
30 Apr 2018
72
83
31 Aug 2009
34
36
Total Floor Area
172 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
39 Holly Road
Date
21 Jun 2022
Current
Potential
69
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Jun 2022
69
86
Total Floor Area
156 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
41 Holly Road
Date
6 Jul 2011
Current
Potential
47
58
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 Jul 2011
47
58
Total Floor Area
145 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
8.9
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
43 Holly Road
Date
25 Sep 2014
Current
Potential
66
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 Sep 2014
66
84
3 Mar 2009
31
41
Total Floor Area
177 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
45 HOLLY ROAD, NORTHAMPTON
Date
8 Oct 2020
Current
Potential
64
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Oct 2020
64
81
Total Floor Area
167 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
47 Holly Road
Date
27 May 2019
Current
Potential
63
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
27 May 2019
63
78
Total Floor Area
172 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
5 Holly Road
Date
19 Nov 2010
Current
Potential
63
69
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
19 Nov 2010
63
69
Total Floor Area
156 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
6.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
53 Holly Road
Date
30 Jun 2014
Current
Potential
41
75
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
30 Jun 2014
41
75
Total Floor Area
125 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
55 Holly Road
Date
30 Jun 2014
Current
Potential
48
78
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
30 Jun 2014
48
78
Total Floor Area
135 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
57 HOLLY ROAD, NORTHAMPTON
Date
8 Jan 2021
Current
Potential
57
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Jan 2021
57
76
Total Floor Area
170 sq m
Current CO2 Emissions Level
8.5
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
59 Holly Road
Date
16 Nov 2012
Current
Potential
55
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
16 Nov 2012
55
72
Total Floor Area
121 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
7 Holly Road
Date
23 Jul 2018
Current
Potential
55
69
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Jul 2018
55
69
23 Jul 2018
54
67
23 Jul 2018
59
80
Total Floor Area
225 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
9.2
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
9 Holly Road
Date
30 Sep 2008
Current
Potential
60
65
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
30 Sep 2008
60
65
Total Floor Area
107 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Basement Flat, 39 Holly Road
Date
21 Jun 2022
Current
Potential
67
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Jun 2022
67
77
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
56
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 1, 21, Holly Road
Date
2 Nov 2018
Current
Potential
48
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
2 Nov 2018
48
74
Total Floor Area
52 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
114
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
2
Address
Flat 1, 35A Holly Road
Date
14 Apr 2024
Current
Potential
62
62
Property Type
Flat
Built Form
End-Terrace
Constructed
2024
Certificate History
14 Apr 2024
62
62
Total Floor Area
38 sq m
Current CO2 Emissions Level
0.5
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 1, 9 Holly Road
Date
2 Aug 2024
Current
Potential
62
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
2 Aug 2024
62
78
28 Oct 2013
41
75
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
Flat 2, 21 Holly Road
Date
15 Aug 2022
Current
Potential
39
58
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 Aug 2022
39
58
Total Floor Area
77 sq m
Current CO2 Emissions Level
9.2
Potential CO2 Emissions Level
5.9
CO2 per sq m per Year
118
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 2, 35 Holly Road
Date
6 Feb 2013
Current
Potential
78
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
2003-2006
Certificate History
6 Feb 2013
78
79
Total Floor Area
63 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2, 35A Holly Road
Date
14 Apr 2024
Current
Potential
57
57
Property Type
Flat
Built Form
End-Terrace
Constructed
2024
Certificate History
14 Apr 2024
57
57
Total Floor Area
37 sq m
Current CO2 Emissions Level
0.5
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 3, 35 Holly Road
Date
21 Jun 2024
Current
Potential
79
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007-2011
Certificate History
21 Jun 2024
79
79
4 Apr 2012
76
78
22 Sep 2009
62
64
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, 35A Holly Road
Date
14 Apr 2024
Current
Potential
61
61
Property Type
Flat
Built Form
End-Terrace
Constructed
2024
Certificate History
14 Apr 2024
61
61
Total Floor Area
42 sq m
Current CO2 Emissions Level
0.5
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
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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Contains Royal Mail data © Royal Mail copyright and Database right 2025.