Advanced

PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Daniells, WELWYN GARDEN CITY, AL7 1QX

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 1QX 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 1QX
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
20 Daniells
Date
6 Nov 2015
Current
Potential
54
75
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
6 Nov 2015
54
75
Total Floor Area
96 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
22 Daniells
Date
9 Apr 2014
Current
Potential
61
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
9 Apr 2014
61
76
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
24 Daniells
Date
25 Nov 2016
Current
Potential
50
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
25 Nov 2016
50
73
Total Floor Area
92 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
26 Daniells
Date
18 Jun 2017
Current
Potential
54
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
18 Jun 2017
54
74
Total Floor Area
97 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
32 Daniells
Date
17 Feb 2014
Current
Potential
66
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
17 Feb 2014
66
78
Total Floor Area
99 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
34 Daniells
Date
26 Oct 2023
Current
Potential
65
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
26 Oct 2023
65
81
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
36 Daniells
Date
5 May 2016
Current
Potential
52
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
5 May 2016
52
77
Total Floor Area
96 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
40 Daniells
Date
21 Apr 2009
Current
Potential
55
70
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
21 Apr 2009
55
70
Total Floor Area
102 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
42 Daniells
Date
7 Jul 2017
Current
Potential
66
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 Jul 2017
66
87
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
45 DANIELLS
Date
28 Jun 2021
Current
Potential
52
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
28 Jun 2021
52
77
Total Floor Area
89 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
46 Daniells
Date
25 May 2016
Current
Potential
47
68
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
25 May 2016
47
68
Total Floor Area
103 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
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.