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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Ennis Close, HARPENDEN, AL5 1SS

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 Ennis Close, AL5 1SS 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 Ennis Close, HARPENDEN, AL5 1SS
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12 Ennis Close
Date
6 Dec 2013
Current
Potential
60
83
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
6 Dec 2013
60
83
Total Floor Area
101 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
13 Ennis Close
Date
26 Apr 2015
Current
Potential
54
87
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
26 Apr 2015
54
87
Total Floor Area
87 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 Ennis Close
Date
6 Nov 2013
Current
Potential
59
89
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
6 Nov 2013
59
89
18 Sep 2012
59
88
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Ennis Close
Date
15 Jan 2014
Current
Potential
67
84
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
15 Jan 2014
67
84
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
16 Ennis Close
Date
6 Jul 2020
Current
Potential
66
84
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
6 Jul 2020
66
84
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
17 Ennis Close
Date
19 May 2015
Current
Potential
59
80
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
19 May 2015
59
80
Total Floor Area
116 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
18 Ennis Close
Date
15 Jun 2017
Current
Potential
71
87
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
15 Jun 2017
71
87
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
19 Ennis Close
Date
21 Jan 2020
Current
Potential
58
74
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
21 Jan 2020
58
74
Total Floor Area
147 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
21 Ennis Close
Date
21 May 2020
Current
Potential
67
85
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
21 May 2020
67
85
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
23 Ennis Close
Date
3 Nov 2016
Current
Potential
58
85
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
3 Nov 2016
58
85
Total Floor Area
101 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
3 Ennis Close
Date
8 Mar 2022
Current
Potential
73
88
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
8 Mar 2022
73
88
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
4 Ennis Close
Date
17 May 2020
Current
Potential
70
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
17 May 2020
70
85
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Ennis Close
Date
6 Nov 2013
Current
Potential
68
87
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
6 Nov 2013
68
87
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Ennis Close
Date
19 Aug 2012
Current
Potential
68
86
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
19 Aug 2012
68
86
17 May 2009
70
75
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
36
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 2024.