PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Larch Lane, NORTHAMPTON, NN5 6NP
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 Larch Lane, NN5 6NP 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 Larch Lane, NORTHAMPTON, NN5 6NP
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Larch Lane
Date
4 Dec 2015
Current
Potential
88
104
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
4 Dec 2015
88
104
Total Floor Area
87 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
-0.3
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12 Larch Lane
Date
27 Feb 2009
Current
Potential
49
56
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
27 Feb 2009
49
56
Total Floor Area
83 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
62
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
14 LARCH LANE
Date
7 Jul 2021
Current
Potential
41
82
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
7 Jul 2021
41
82
Total Floor Area
120 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
65
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
15 Larch Lane
Date
30 Aug 2024
Current
Potential
71
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
30 Aug 2024
71
87
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
16 Larch Lane
Date
13 May 2010
Current
Potential
74
77
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
13 May 2010
74
77
13 Aug 2009
27
63
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17 Larch Lane
Date
2 Sep 2012
Current
Potential
53
77
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
2 Sep 2012
53
77
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
18 Larch Lane
Date
4 Dec 2018
Current
Potential
69
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
4 Dec 2018
69
86
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
1a Larch Lane
Date
5 Oct 2012
Current
Potential
73
90
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
5 Oct 2012
73
90
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
2 Larch Lane
Date
5 Aug 2018
Current
Potential
69
87
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
5 Aug 2018
69
87
23 Apr 2009
74
74
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
20 Larch Lane
Date
27 Sep 2024
Current
Potential
74
87
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
27 Sep 2024
74
87
Total Floor Area
93 sq m
Current CO2 Emissions Level
2.8
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
21 Larch Lane
Date
6 Mar 2023
Current
Potential
75
78
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
6 Mar 2023
75
78
20 Jan 2023
64
77
11 May 2009
60
74
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
22 Larch Lane
Date
23 Jun 2019
Current
Potential
66
79
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
23 Jun 2019
66
79
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
24 Larch Lane
Date
18 Sep 2020
Current
Potential
75
89
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
18 Sep 2020
75
89
18 Sep 2020
75
89
26 Feb 2009
54
73
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25 Larch Lane
Date
3 Apr 2014
Current
Potential
60
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
3 Apr 2014
60
86
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
26 LARCH LANE
Date
1 Jul 2021
Current
Potential
77
91
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
1 Jul 2021
77
91
Total Floor Area
72 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
28 Larch Lane
Date
16 May 2019
Current
Potential
66
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
16 May 2019
66
84
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
2a Larch Lane
Date
20 Aug 2024
Current
Potential
74
90
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
20 Aug 2024
74
90
20 Sep 2012
67
89
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Larch Lane
Date
2 Apr 2009
Current
Potential
68
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
2 Apr 2009
68
76
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
4 Larch Lane
Date
30 May 2019
Current
Potential
93
96
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
30 May 2019
93
96
4 Dec 2015
83
98
Total Floor Area
64 sq m
Current CO2 Emissions Level
0.5
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
8
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
4a Larch Lane
Date
27 Jan 2016
Current
Potential
67
88
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
27 Jan 2016
67
88
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
5 Larch Lane
Date
31 May 2016
Current
Potential
83
85
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
31 May 2016
83
85
17 Dec 2015
76
86
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
6 Larch Lane
Date
11 Dec 2015
Current
Potential
88
97
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
11 Dec 2015
88
97
26 May 2013
70
88
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
8 Larch Lane
Date
8 Aug 2013
Current
Potential
53
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
8 Aug 2013
53
89
Total Floor Area
63 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
88
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 2025.