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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Sweet Briar, WELWYN GARDEN CITY, AL7 3EA

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 Sweet Briar, AL7 3EA 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 Sweet Briar, WELWYN GARDEN CITY, AL7 3EA
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
102 Sweet Briar
Date
10 Aug 2021
Current
Potential
55
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
10 Aug 2021
55
85
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
106 Sweet Briar
Date
22 Feb 2011
Current
Potential
67
69
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
22 Feb 2011
67
69
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
108 Sweet Briar
Date
21 Jun 2017
Current
Potential
75
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
21 Jun 2017
75
86
7 Feb 2009
61
76
Total Floor Area
114 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
110 SWEET BRIAR, WELWYN GARDEN CITY
Date
16 May 2021
Current
Potential
67
81
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
16 May 2021
67
81
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
116 Sweet Briar
Date
1 Aug 2019
Current
Potential
70
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
1 Aug 2019
70
86
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
118 Sweet Briar
Date
30 Oct 2015
Current
Potential
60
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
30 Oct 2015
60
80
Total Floor Area
102 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
122 Sweet Briar
Date
8 Jul 2012
Current
Potential
53
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
8 Jul 2012
53
83
Total Floor Area
103 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
124 Sweet Briar
Date
25 Sep 2011
Current
Potential
68
71
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
25 Sep 2011
68
71
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
68 Sweet Briar
Date
1 Mar 2017
Current
Potential
71
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
1 Mar 2017
71
85
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
74 Sweet Briar
Date
21 Jul 2014
Current
Potential
68
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
21 Jul 2014
68
85
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
76 Sweet Briar
Date
21 Mar 2023
Current
Potential
71
85
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
21 Mar 2023
71
85
10 Oct 2010
61
65
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
78 Sweet Briar
Date
13 Jan 2020
Current
Potential
70
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
13 Jan 2020
70
84
Total Floor Area
89 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
6
Number of Extensions
0
Address
86 Sweet Briar
Date
2 Oct 2016
Current
Potential
70
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
2 Oct 2016
70
86
Total Floor Area
102 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
88 Sweet Briar
Date
20 Jul 2014
Current
Potential
69
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
20 Jul 2014
69
84
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
90 Sweet Briar
Date
23 Jul 2020
Current
Potential
61
83
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
23 Jul 2020
61
83
Total Floor Area
106 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
92 Sweet Briar
Date
8 Jun 2016
Current
Potential
60
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
8 Jun 2016
60
87
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
98 Sweet Briar
Date
6 Feb 2018
Current
Potential
71
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
6 Feb 2018
71
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
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.