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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Park Avenue, POTTERS BAR, EN6 5EL

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 Park Avenue, EN6 5EL 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 Park Avenue, POTTERS BAR, EN6 5EL
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
102 Park Avenue
Date
31 Mar 2019
Current
Potential
54
70
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
31 Mar 2019
54
70
7 May 2013
35
75
Total Floor Area
109 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
104 Park Avenue
Date
15 Aug 2017
Current
Potential
60
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 Aug 2017
60
85
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
106a Park Avenue
Date
12 Dec 2019
Current
Potential
57
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
12 Dec 2019
57
88
Total Floor Area
54 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
108 Park Avenue
Date
1 May 2018
Current
Potential
61
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
1 May 2018
61
87
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
108a Park Avenue
Date
9 Oct 2008
Current
Potential
64
74
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
9 Oct 2008
64
74
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
108A PARK AVENUE, POTTERS BAR
Date
17 Feb 2021
Current
Potential
61
76
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
17 Feb 2021
61
76
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
114 Park Avenue
Date
13 May 2020
Current
Potential
62
84
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
13 May 2020
62
84
26 Mar 2010
61
72
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
118 Park Avenue
Date
2 Apr 2014
Current
Potential
63
83
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
+
Certificate History
2 Apr 2014
63
83
6 Jun 2013
62
81
Total Floor Area
135 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
122 Park Avenue
Date
6 Jun 2019
Current
Potential
61
79
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
6 Jun 2019
61
79
Total Floor Area
128 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
124 Park Avenue
Date
17 Mar 2017
Current
Potential
63
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Mar 2017
63
78
Total Floor Area
132 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
72 Park Avenue
Date
3 Jun 2011
Current
Potential
54
65
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
3 Jun 2011
54
65
Total Floor Area
127 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
78 Park Avenue
Date
15 Mar 2024
Current
Potential
65
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 Mar 2024
65
85
7 Nov 2018
10
88
Total Floor Area
121 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
80 Park Avenue
Date
24 Mar 2012
Current
Potential
57
62
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
24 Mar 2012
57
62
Total Floor Area
120 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
6.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
82 Park Avenue
Date
29 Mar 2011
Current
Potential
64
66
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
29 Mar 2011
64
66
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
92 Park Avenue
Date
17 Apr 2015
Current
Potential
62
79
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Apr 2015
62
79
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
94 Park Avenue
Date
5 Oct 2008
Current
Potential
51
55
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 Oct 2008
51
55
Total Floor Area
113 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
5.9
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
96 Park Avenue
Date
30 Jan 2023
Current
Potential
67
84
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
30 Jan 2023
67
84
Total Floor Area
116 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
98 Park Avenue
Date
15 Apr 2019
Current
Potential
47
76
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
15 Apr 2019
47
76
Total Floor Area
69 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
77
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.