PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Elizabeth Close, WELWYN GARDEN CITY, AL7 2JB

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 Elizabeth Close, AL7 2JB 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 Elizabeth Close, WELWYN GARDEN CITY, AL7 2JB
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12 Elizabeth House, Elizabeth Close
Date
16 May 2012
Current
Potential
79
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
16 May 2012
79
80
Total Floor Area
40 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
13 Elizabeth House, Elizabeth Close
Date
12 Feb 2013
Current
Potential
75
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
12 Feb 2013
75
77
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
14 Elizabeth House, Elizabeth Close
Date
11 Mar 2013
Current
Potential
74
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
11 Mar 2013
74
76
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
15 Elizabeth House, Elizabeth Close
Date
21 Jan 2020
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
21 Jan 2020
77
77
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
17 Elizabeth House, Elizabeth Close
Date
27 Aug 2009
Current
Potential
86
88
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
27 Aug 2009
86
88
Total Floor Area
41 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
18 Elizabeth House, Elizabeth Close
Date
22 Jul 2019
Current
Potential
77
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
22 Jul 2019
77
79
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
19 Elizabeth House, Elizabeth Close
Date
16 May 2012
Current
Potential
81
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
16 May 2012
81
82
Total Floor Area
40 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
20 ELIZABETH HOUSE, ELIZABETH CLOSE
Date
27 Jul 2021
Current
Potential
77
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
+
Certificate History
27 Jul 2021
77
80
Total Floor Area
33 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24 Elizabeth House, Elizabeth Close
Date
27 Aug 2009
Current
Potential
84
86
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
27 Aug 2009
84
86
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
25 Elizabeth House, Elizabeth Close
Date
31 Jul 2019
Current
Potential
76
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
31 Jul 2019
76
77
26 Apr 2009
85
87
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
26 Elizabeth House, Elizabeth Close
Date
9 Sep 2018
Current
Potential
79
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
9 Sep 2018
79
79
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
27 Elizabeth House, Elizabeth Close
Date
24 Mar 2010
Current
Potential
86
87
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
24 Mar 2010
86
87
Total Floor Area
13 sq m
Current CO2 Emissions Level
0.7
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
28 Elizabeth House, Elizabeth Close
Date
31 May 2010
Current
Potential
85
85
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
31 May 2010
85
85
Total Floor Area
32 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
29 Elizabeth House, Elizabeth Close
Date
4 Sep 2014
Current
Potential
75
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
4 Sep 2014
75
76
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
4 Elizabeth House, Elizabeth Close
Date
17 Mar 2009
Current
Potential
80
82
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
17 Mar 2009
80
82
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
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.

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