PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Chalcombe Avenue, NORTHAMPTON, NN2 8LB
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 Chalcombe Avenue, NN2 8LB 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 Chalcombe Avenue, NORTHAMPTON, NN2 8LB
Period Covered:
2008 - 30 September 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
101 Chalcombe Avenue
Date
20 Jun 2024
Current
Potential
71
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
20 Jun 2024
71
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
103 Chalcombe Avenue
Date
28 Jul 2010
Current
Potential
75
75
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
28 Jul 2010
75
75
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
105 Chalcombe Avenue
Date
20 Jun 2024
Current
Potential
73
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
20 Jun 2024
73
87
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
107 Chalcombe Avenue
Date
29 May 2022
Current
Potential
71
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
29 May 2022
71
88
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
109 Chalcombe Avenue
Date
18 Jun 2015
Current
Potential
70
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
18 Jun 2015
70
88
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
113 Chalcombe Avenue
Date
8 Feb 2017
Current
Potential
71
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
8 Feb 2017
71
86
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
121 Chalcombe Avenue
Date
27 Nov 2017
Current
Potential
53
85
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
27 Nov 2017
53
85
Total Floor Area
89 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
125 Chalcombe Avenue
Date
19 Feb 2020
Current
Potential
47
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
19 Feb 2020
47
87
Total Floor Area
86 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
127 Chalcombe Avenue
Date
19 Dec 2022
Current
Potential
60
73
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
19 Dec 2022
60
73
Total Floor Area
117 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
39 Chalcombe Avenue
Date
7 Apr 2024
Current
Potential
68
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
7 Apr 2024
68
85
8 Dec 2014
51
87
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
43 Chalcombe Avenue
Date
7 Jun 2012
Current
Potential
70
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
7 Jun 2012
70
87
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
45 CHALCOMBE AVENUE, NORTHAMPTON
Date
11 Jan 2021
Current
Potential
70
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
11 Jan 2021
70
84
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.6
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
47 Chalcombe Avenue
Date
11 Sep 2018
Current
Potential
68
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
11 Sep 2018
68
84
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
51 Chalcombe Avenue
Date
2 Jul 2024
Current
Potential
72
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
2 Jul 2024
72
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
53 Chalcombe Avenue
Date
28 Nov 2018
Current
Potential
66
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
28 Nov 2018
66
84
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
55 Chalcombe Avenue
Date
2 Mar 2010
Current
Potential
73
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
2 Mar 2010
73
78
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
57 Chalcombe Avenue
Date
7 Jun 2020
Current
Potential
63
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
7 Jun 2020
63
84
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
57 CHALCOMBE AVENUE, NORTHAMPTON
Date
4 Mar 2021
Current
Potential
73
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
4 Mar 2021
73
87
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
59 CHALCOMBE AVENUE, NORTHAMPTON
Date
18 Mar 2021
Current
Potential
72
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
18 Mar 2021
72
87
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
61 Chalcombe Avenue
Date
11 Feb 2022
Current
Potential
70
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
11 Feb 2022
70
85
12 Apr 2011
55
56
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
63 CHALCOMBE AVENUE
Date
6 Jun 2021
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
6 Jun 2021
65
86
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
63 Chalcombe Avenue
Date
25 Jun 2011
Current
Potential
59
69
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
25 Jun 2011
59
69
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
65 Chalcombe Avenue
Date
1 Mar 2011
Current
Potential
67
69
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
1 Mar 2011
67
69
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
69 Chalcombe Avenue
Date
12 Jun 2024
Current
Potential
72
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
12 Jun 2024
72
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
71 Chalcombe Avenue
Date
29 Apr 2019
Current
Potential
63
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
29 Apr 2019
63
86
9 Apr 2018
37
83
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
71a, Chalcombe Avenue
Date
26 Oct 2020
Current
Potential
83
96
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
26 Oct 2020
83
96
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
75 Chalcombe Avenue
Date
25 Jul 2023
Current
Potential
71
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
25 Jul 2023
71
84
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
77 Chalcombe Avenue
Date
22 Jun 2024
Current
Potential
74
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
22 Jun 2024
74
87
Total Floor Area
98 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
79 Chalcombe Avenue
Date
1 Apr 2024
Current
Potential
68
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
1 Apr 2024
68
83
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
83 Chalcombe Avenue
Date
8 Jul 2018
Current
Potential
51
80
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
8 Jul 2018
51
80
Total Floor Area
63 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
85 Chalcombe Avenue
Date
25 Jun 2024
Current
Potential
75
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
25 Jun 2024
75
86
8 Oct 2012
71
85
Total Floor Area
98 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
87 Chalcombe Avenue
Date
22 Jun 2024
Current
Potential
74
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
22 Jun 2024
74
87
Total Floor Area
98 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
89 Chalcombe Avenue
Date
14 Aug 2013
Current
Potential
70
89
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
14 Aug 2013
70
89
25 Aug 2009
73
75
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
95 Chalcombe Avenue
Date
27 Sep 2021
Current
Potential
68
83
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
27 Sep 2021
68
83
10 Dec 2013
61
83
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
97 Chalcombe Avenue
Date
6 Dec 2018
Current
Potential
56
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
6 Dec 2018
56
77
12 Oct 2008
66
75
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
99 Chalcombe Avenue
Date
20 Jun 2024
Current
Potential
74
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
20 Jun 2024
74
86
Total Floor Area
99 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 1, 121 Chalcombe Avenue
Date
23 May 2015
Current
Potential
60
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
23 May 2015
60
75
Total Floor Area
29 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
83
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 2, 121 Chalcombe Avenue
Date
23 May 2015
Current
Potential
66
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
23 May 2015
66
75
Total Floor Area
18 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 3, 121 Chalcombe Avenue
Date
23 May 2015
Current
Potential
69
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
23 May 2015
69
75
Total Floor Area
18 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
1
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 2024.