PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Daniells, WELWYN GARDEN CITY, AL7 1QT
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 Daniells, AL7 1QT 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 Daniells, WELWYN GARDEN CITY, AL7 1QT
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
105 Daniells
Date
31 Mar 2015
Current
Potential
41
102
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
31 Mar 2015
41
102
12 Jan 2013
52
68
Total Floor Area
97 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
78
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
107 Daniells
Date
30 Jun 2022
Current
Potential
42
65
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
30 Jun 2022
42
65
Total Floor Area
100 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
109 Daniells
Date
3 Nov 2012
Current
Potential
59
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
3 Nov 2012
59
74
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
4
Address
115 DANIELLS, WELWYN GARDEN CITY
Date
19 Jan 2021
Current
Potential
61
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
19 Jan 2021
61
85
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
117 Daniells
Date
26 Nov 2011
Current
Potential
58
70
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
26 Nov 2011
58
70
Total Floor Area
101 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
119 Daniells
Date
3 Feb 2022
Current
Potential
57
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
3 Feb 2022
57
82
9 May 2010
45
57
Total Floor Area
115 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
121 Daniells
Date
31 Jan 2011
Current
Potential
62
68
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
31 Jan 2011
62
68
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
125 Daniells
Date
10 Jun 2012
Current
Potential
75
75
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
10 Jun 2012
75
75
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
127 Daniells
Date
23 Jan 2010
Current
Potential
63
69
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
23 Jan 2010
63
69
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
131 Daniells
Date
12 Feb 2009
Current
Potential
54
65
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
12 Feb 2009
54
65
Total Floor Area
90 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
135 Daniells
Date
22 Mar 2013
Current
Potential
49
64
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
22 Mar 2013
49
64
22 Mar 2013
50
68
Total Floor Area
101 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
63 Daniells
Date
4 Jun 2009
Current
Potential
71
71
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
4 Jun 2009
71
71
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
67 Daniells
Date
15 Sep 2016
Current
Potential
53
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
15 Sep 2016
53
74
Total Floor Area
81 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
67 DANIELLS, WELWYN GARDEN CITY
Date
7 Sep 2020
Current
Potential
51
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
7 Sep 2020
51
77
Total Floor Area
87 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
69 Daniells
Date
18 Dec 2013
Current
Potential
64
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
18 Dec 2013
64
84
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
71 Daniells
Date
20 Jan 2010
Current
Potential
56
59
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
20 Jan 2010
56
59
20 Jan 2010
59
59
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
73 Daniells
Date
8 Apr 2010
Current
Potential
54
60
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
8 Apr 2010
54
60
Total Floor Area
85 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
73 DANIELLS, WELWYN GARDEN CITY
Date
26 Nov 2020
Current
Potential
60
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
26 Nov 2020
60
85
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
77 Daniells
Date
12 Jun 2018
Current
Potential
46
77
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
12 Jun 2018
46
77
12 Jun 2018
50
80
4 Feb 2009
38
54
Total Floor Area
86 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
79 Daniells
Date
3 Jul 2022
Current
Potential
57
79
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
3 Jul 2022
57
79
Total Floor Area
89 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
91 Daniells
Date
14 Apr 2019
Current
Potential
47
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
14 Apr 2019
47
77
Total Floor Area
112 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
95 Daniells
Date
5 May 2014
Current
Potential
55
66
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
5 May 2014
55
66
Total Floor Area
144 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
97 Daniells
Date
5 Jul 2010
Current
Potential
46
55
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
5 Jul 2010
46
55
Total Floor Area
112 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Bands
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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