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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Sunnybank Road, POTTERS BAR, EN6 2NG

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 Sunnybank Road, EN6 2NG 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 Sunnybank Road, POTTERS BAR, EN6 2NG
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
102 Sunnybank Road
Date
5 Jul 2017
Current
Potential
31
68
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
5 Jul 2017
31
68
Total Floor Area
95 sq m
Current CO2 Emissions Level
9.4
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
99
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
129 Sunnybank Road
Date
15 Jul 2018
Current
Potential
68
80
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 Jul 2018
68
80
Total Floor Area
180 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
141 Sunnybank Road
Date
27 Jan 2020
Current
Potential
59
86
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
27 Jan 2020
59
86
Total Floor Area
107 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
143 Sunnybank Road
Date
13 Mar 2024
Current
Potential
65
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
13 Mar 2024
65
83
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
147 Sunnybank Road
Date
27 Apr 2011
Current
Potential
44
65
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
27 Apr 2011
44
65
Total Floor Area
61 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
149 Sunnybank Road
Date
30 Jan 2010
Current
Potential
71
71
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
30 Jan 2010
71
71
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
151 Sunnybank Road
Date
16 Nov 2023
Current
Potential
67
84
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
16 Nov 2023
67
84
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
155 Sunnybank Road
Date
3 Apr 2017
Current
Potential
33
76
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
3 Apr 2017
33
76
Total Floor Area
87 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
98
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
163 SUNNYBANK ROAD, POTTERS BAR
Date
18 Apr 2021
Current
Potential
58
84
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
18 Apr 2021
58
84
Total Floor Area
104 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
169 Sunnybank Road
Date
29 Mar 2022
Current
Potential
56
79
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
29 Mar 2022
56
79
Total Floor Area
69 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
86 Sunnybank Road
Date
21 Sep 2016
Current
Potential
64
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
21 Sep 2016
64
86
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
94 Sunnybank Road
Date
29 May 2012
Current
Potential
53
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
29 May 2012
53
87
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
96 Sunnybank Road
Date
24 Aug 2014
Current
Potential
55
82
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
24 Aug 2014
55
82
5 May 2014
63
84
22 Mar 2011
70
76
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
98 Sunnybank Road
Date
4 Oct 2023
Current
Potential
49
78
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
4 Oct 2023
49
78
Total Floor Area
98 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
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.