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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Harlestone Road, NORTHAMPTON, NN5 6DE

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 Harlestone Road, NN5 6DE 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 Harlestone Road, NORTHAMPTON, NN5 6DE
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
283 Harlestone Road
Date
15 Oct 2013
Current
Potential
48
78
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
15 Oct 2013
48
78
Total Floor Area
89 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
285 Harlestone Road
Date
6 Jun 2014
Current
Potential
61
77
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
6 Jun 2014
61
77
23 Nov 2011
71
73
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
291 HARLESTONE ROAD, NORTHAMPTON
Date
26 Nov 2020
Current
Potential
57
78
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
26 Nov 2020
57
78
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
293 Harlestone Road
Date
20 Jun 2014
Current
Potential
53
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
20 Jun 2014
53
86
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
295 Harlestone Road
Date
22 Aug 2018
Current
Potential
62
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
22 Aug 2018
62
82
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
301 Harlestone Road
Date
17 May 2012
Current
Potential
64
80
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
17 May 2012
64
80
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
305 Harlestone Road
Date
24 Jun 2020
Current
Potential
49
72
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
24 Jun 2020
49
72
Total Floor Area
90 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
307 Harlestone Road
Date
14 Jul 2020
Current
Potential
66
82
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
14 Jul 2020
66
82
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
309 Harlestone Road
Date
12 May 2010
Current
Potential
43
62
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
12 May 2010
43
62
Total Floor Area
59 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
309 HARLESTONE ROAD, NORTHAMPTON
Date
25 Feb 2021
Current
Potential
61
83
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
25 Feb 2021
61
83
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
313 Harlestone Road
Date
15 Feb 2014
Current
Potential
44
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
15 Feb 2014
44
83
Total Floor Area
96 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
315 Harlestone Road
Date
21 Jan 2014
Current
Potential
56
80
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
21 Jan 2014
56
80
21 Jan 2014
54
78
Total Floor Area
98 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Bands

A
92 - 100
B
81 - 91
C
69 - 80
D
55 -68
E
39 -54
F
54 -38
G
0 - 20

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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