PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Coltsfoot, WELWYN GARDEN CITY, AL7 3HZ
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 Coltsfoot, AL7 3HZ 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 Coltsfoot, WELWYN GARDEN CITY, AL7 3HZ
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Coltsfoot
Date
16 Oct 2022
Current
Potential
67
83
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
16 Oct 2022
67
83
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
10 Coltsfoot
Date
7 Mar 2017
Current
Potential
71
83
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
7 Mar 2017
71
83
31 Jan 2015
70
84
Total Floor Area
133 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
12 Coltsfoot
Date
20 Aug 2014
Current
Potential
57
77
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
20 Aug 2014
57
77
Total Floor Area
118 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
2 Coltsfoot
Date
25 Sep 2019
Current
Potential
64
79
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
25 Sep 2019
64
79
Total Floor Area
97 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
20 Coltsfoot
Date
9 Jan 2016
Current
Potential
66
85
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
9 Jan 2016
66
85
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
21 Coltsfoot
Date
14 Oct 2015
Current
Potential
57
79
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
14 Oct 2015
57
79
Total Floor Area
112 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
22 Coltsfoot
Date
2 Feb 2010
Current
Potential
56
70
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
2 Feb 2010
56
70
Total Floor Area
116 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
23 Coltsfoot
Date
28 Nov 2022
Current
Potential
75
80
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
28 Nov 2022
75
80
19 Jun 2011
60
64
Total Floor Area
99 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
25 Coltsfoot
Date
23 Nov 2016
Current
Potential
71
83
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
23 Nov 2016
71
83
Total Floor Area
104 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
27 Coltsfoot
Date
9 Oct 2019
Current
Potential
67
83
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
9 Oct 2019
67
83
7 Apr 2009
59
72
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
28 Coltsfoot
Date
11 Jun 2019
Current
Potential
73
84
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
11 Jun 2019
73
84
22 Jan 2009
51
71
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
31 Coltsfoot
Date
14 Oct 2018
Current
Potential
66
84
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
14 Oct 2018
66
84
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
32 Coltsfoot
Date
21 May 2019
Current
Potential
62
85
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
21 May 2019
62
85
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
33 Coltsfoot
Date
30 Jul 2020
Current
Potential
68
84
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
30 Jul 2020
68
84
24 Oct 2013
62
81
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
34 COLTSFOOT, WELWYN GARDEN CITY
Date
6 Apr 2021
Current
Potential
66
81
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
6 Apr 2021
66
81
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
35 Coltsfoot
Date
12 Oct 2011
Current
Potential
56
68
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
12 Oct 2011
56
68
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
36 Coltsfoot
Date
11 Jan 2024
Current
Potential
70
81
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
11 Jan 2024
70
81
Total Floor Area
114 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
5 Coltsfoot
Date
5 Mar 2022
Current
Potential
62
77
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
5 Mar 2022
62
77
Total Floor Area
114 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
6 Coltsfoot
Date
27 Apr 2015
Current
Potential
58
82
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
27 Apr 2015
58
82
Total Floor Area
103 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
7 Coltsfoot
Date
7 May 2009
Current
Potential
65
72
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
7 May 2009
65
72
Total Floor Area
107 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
8 Coltsfoot
Date
1 Dec 2016
Current
Potential
64
83
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
1 Dec 2016
64
83
17 May 2012
61
79
Total Floor Area
103 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
9 Coltsfoot
Date
29 Jul 2010
Current
Potential
64
74
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
29 Jul 2010
64
74
Total Floor Area
130 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
9 COLTSFOOT, WELWYN GARDEN CITY
Date
29 Apr 2021
Current
Potential
68
80
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
29 Apr 2021
68
80
Total Floor Area
140 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2024.