PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Wellgarth, WELWYN GARDEN CITY, AL7 3AF

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 Wellgarth, AL7 3AF 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 Wellgarth, WELWYN GARDEN CITY, AL7 3AF
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Wellgarth
Date
18 Oct 2009
Current
Potential
69
74
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
18 Oct 2009
69
74
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
10 Wellgarth
Date
7 Jun 2015
Current
Potential
67
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
7 Jun 2015
67
90
18 Dec 2014
70
88
18 Dec 2014
67
90
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
11 Wellgarth
Date
20 Jun 2024
Current
Potential
71
86
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
20 Jun 2024
71
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Wellgarth
Date
19 Jul 2016
Current
Potential
66
87
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
19 Jul 2016
66
87
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
16 Wellgarth
Date
21 Oct 2008
Current
Potential
64
77
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
21 Oct 2008
64
77
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
17 WELL GARTH, WELWYN GARDEN CITY
Date
30 Oct 2020
Current
Potential
73
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
30 Oct 2020
73
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
20 Wellgarth
Date
1 Jul 2020
Current
Potential
70
85
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
1 Jul 2020
70
85
27 Jan 2017
66
87
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
21 Wellgarth
Date
13 Feb 2020
Current
Potential
74
87
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
13 Feb 2020
74
87
7 Jul 2017
67
87
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
22 Wellgarth
Date
19 Sep 2012
Current
Potential
67
87
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
19 Sep 2012
67
87
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
24 Wellgarth
Date
15 Jun 2009
Current
Potential
80
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
15 Jun 2009
80
81
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
25
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
26 Wellgarth
Date
31 Aug 2010
Current
Potential
78
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
31 Aug 2010
78
80
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3 Wellgarth
Date
23 Jan 2018
Current
Potential
69
85
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
23 Jan 2018
69
85
28 Sep 2017
69
84
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
5 Wellgarth
Date
26 Feb 2015
Current
Potential
62
85
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
26 Feb 2015
62
85
25 Jun 2014
60
88
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
6 WELL GARTH
Date
15 Sep 2020
Current
Potential
65
85
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
15 Sep 2020
65
85
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
8 Wellgarth
Date
11 Jan 2010
Current
Potential
68
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
11 Jan 2010
68
79
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
42
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.

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