Advanced

PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. Edmunds Street, NORTHAMPTON, NN1 5SH

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 St. Edmunds Street, NN1 5SH 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 St. Edmunds Street, NORTHAMPTON, NN1 5SH
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 St. Edmunds Street
Date
21 Nov 2017
Current
Potential
56
88
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
21 Nov 2017
56
88
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
13 St. Edmunds Street
Date
20 May 2020
Current
Potential
60
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
20 May 2020
60
88
9 Sep 2009
67
77
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
17 ST EDMUNDS STREET
Date
22 Sep 2020
Current
Potential
74
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
22 Sep 2020
74
88
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17 St. Edmunds Street
Date
4 Jul 2011
Current
Potential
63
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
4 Jul 2011
63
75
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21 St. Edmunds Street
Date
7 Oct 2024
Current
Potential
73
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
7 Oct 2024
73
88
12 Nov 2013
73
89
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
23 St. Edmunds Street
Date
3 Oct 2024
Current
Potential
71
87
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
3 Oct 2024
71
87
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25 ST EDMUNDS STREET, NORTHAMPTON
Date
30 Dec 2020
Current
Potential
72
84
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
30 Dec 2020
72
84
Total Floor Area
103 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
29 ST. EDMUNDS STREET
Date
5 Jul 2021
Current
Potential
75
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
5 Jul 2021
75
87
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3 St. Edmunds Street
Date
3 Nov 2024
Current
Potential
69
87
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
3 Nov 2024
69
87
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
33 St. Edmunds Street
Date
11 Oct 2016
Current
Potential
73
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
11 Oct 2016
73
88
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
41 St. Edmunds Street
Date
3 Nov 2024
Current
Potential
75
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
3 Nov 2024
75
88
Total Floor Area
97 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
43 St. Edmunds Street
Date
1 Jul 2024
Current
Potential
72
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
1 Jul 2024
72
88
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
45 St. Edmunds Street
Date
11 Jan 2022
Current
Potential
71
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
11 Jan 2022
71
88
16 Jan 2012
74
76
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
47 St. Edmunds Street
Date
11 Apr 2023
Current
Potential
74
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
11 Apr 2023
74
84
30 Apr 2019
70
86
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
49 St. Edmunds Street
Date
21 Dec 2023
Current
Potential
71
84
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
21 Dec 2023
71
84
Total Floor Area
101 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
5 ST EDMUNDS STREET, NORTHAMPTON
Date
29 Sep 2020
Current
Potential
70
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
29 Sep 2020
70
88
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7 St. Edmunds Street
Date
30 Oct 2023
Current
Potential
73
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
30 Oct 2023
73
86
2 Dec 2013
73
88
Total Floor Area
103 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
9 St. Edmunds Street
Date
7 Jan 2014
Current
Potential
68
84
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
7 Jan 2014
68
84
Total Floor Area
119 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.