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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
The Byway, POTTERS BAR, EN6 2LN

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 The Byway, EN6 2LN 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 The Byway, POTTERS BAR, EN6 2LN
Period Covered: 2008 - 30 June 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 The Byway
Date
13 Sep 2010
Current
Potential
60
65
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
13 Sep 2010
60
65
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
11 The Byway
Date
24 Aug 2015
Current
Potential
72
78
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
24 Aug 2015
72
78
10 Apr 2013
74
83
Total Floor Area
200 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
13 The Byway
Date
12 May 2014
Current
Potential
54
76
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
+
Certificate History
12 May 2014
54
76
Total Floor Area
117 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
15 The Byway
Date
17 Jul 2023
Current
Potential
66
84
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Jul 2023
66
84
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
17 THE BYWAY, POTTERS BAR
Date
3 Nov 2020
Current
Potential
36
84
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
3 Nov 2020
36
84
Total Floor Area
95 sq m
Current CO2 Emissions Level
8.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
89
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
23 The Byway
Date
15 May 2015
Current
Potential
23
74
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
+
Certificate History
15 May 2015
23
74
Total Floor Area
68 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
128
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
29 The Byway
Date
16 Jan 2024
Current
Potential
61
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
16 Jan 2024
61
88
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
31 The Byway
Date
1 Dec 2022
Current
Potential
50
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
1 Dec 2022
50
85
Total Floor Area
88 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
33 The Byway
Date
4 Nov 2008
Current
Potential
59
67
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
4 Nov 2008
59
67
Total Floor Area
64 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7 The Byway
Date
5 Sep 2018
Current
Potential
45
80
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
+
Certificate History
5 Sep 2018
45
80
Total Floor Area
81 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
9 The Byway
Date
21 Sep 2016
Current
Potential
55
83
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
+
Certificate History
21 Sep 2016
55
83
Total Floor Area
115 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
The Annex, 3 The Byway
Date
29 Jan 2020
Current
Potential
74
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
29 Jan 2020
74
74
20 Jan 2010
65
66
Total Floor Area
31 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
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.
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