PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Northolt Avenue, BISHOP'S STORTFORD, CM23 5DT

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 Northolt Avenue, CM23 5DT 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 Northolt Avenue, BISHOP'S STORTFORD, CM23 5DT
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
139 Northolt Avenue
Date
2 Oct 2015
Current
Potential
70
90
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
2 Oct 2015
70
90
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
141 Northolt Avenue
Date
28 Sep 2012
Current
Potential
72
91
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
28 Sep 2012
72
91
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
147 NORTHOLT AVENUE, BISHOPS STORTFORD
Date
3 Dec 2020
Current
Potential
60
75
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
3 Dec 2020
60
75
Total Floor Area
114 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
149 Northolt Avenue
Date
28 Oct 2014
Current
Potential
72
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
28 Oct 2014
72
83
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
155 Northolt Avenue
Date
13 Sep 2012
Current
Potential
64
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
13 Sep 2012
64
84
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
157 Northolt Avenue
Date
7 Feb 2017
Current
Potential
67
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
7 Feb 2017
67
84
19 Jan 2017
66
84
11 Jun 2009
65
79
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
159 Northolt Avenue
Date
16 Nov 2021
Current
Potential
63
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
16 Nov 2021
63
80
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
161 Northolt Avenue
Date
7 Mar 2014
Current
Potential
72
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
7 Mar 2014
72
88
Total Floor Area
89 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
165 Northolt Avenue
Date
1 Sep 2014
Current
Potential
57
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
1 Sep 2014
57
79
25 Nov 2010
65
74
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
165 NORTHOLT AVENUE, BISHOPS STORTFORD
Date
18 Feb 2021
Current
Potential
71
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
18 Feb 2021
71
84
Total Floor Area
94 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
169 Northolt Avenue
Date
20 Apr 2017
Current
Potential
62
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
20 Apr 2017
62
86
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
171 Northolt Avenue
Date
19 Mar 2020
Current
Potential
59
83
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
19 Mar 2020
59
83
Total Floor Area
93 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
175 Northolt Avenue
Date
5 Feb 2013
Current
Potential
66
91
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
5 Feb 2013
66
91
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
179 Northolt Avenue
Date
14 Sep 2009
Current
Potential
68
76
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
14 Sep 2009
68
76
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
181 NORTHOLT AVENUE
Date
21 Jul 2021
Current
Potential
71
91
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
21 Jul 2021
71
91
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
183 Northolt Avenue
Date
11 Apr 2024
Current
Potential
68
88
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
11 Apr 2024
68
88
8 Sep 2012
67
91
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
199 NORTHOLT AVENUE
Date
21 Jul 2021
Current
Potential
72
88
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
21 Jul 2021
72
88
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
207 Northolt Avenue
Date
2 Nov 2011
Current
Potential
70
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
2 Nov 2011
70
77
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
35
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 2024.