PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Warren Close, LETCHWORTH GARDEN CITY, SG6 4EH
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 Warren Close, SG6 4EH 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 Warren Close, LETCHWORTH GARDEN CITY, SG6 4EH
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Warren Close
Date
15 Feb 2020
Current
Potential
63
86
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
15 Feb 2020
63
86
3 Sep 2009
65
75
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
12 Warren Close
Date
8 Nov 2024
Current
Potential
72
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
8 Nov 2024
72
88
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
14 Warren Close
Date
10 Sep 2014
Current
Potential
69
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
10 Sep 2014
69
90
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Warren Close
Date
8 Nov 2024
Current
Potential
63
87
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
8 Nov 2024
63
87
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16 Warren Close
Date
15 Apr 2012
Current
Potential
71
86
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
15 Apr 2012
71
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17 Warren Close
Date
7 May 2014
Current
Potential
70
87
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
7 May 2014
70
87
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 Warren Close
Date
22 Feb 2022
Current
Potential
70
86
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
22 Feb 2022
70
86
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
21 Warren Close
Date
17 Sep 2023
Current
Potential
69
84
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
17 Sep 2023
69
84
27 Jul 2011
66
73
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
24 Warren Close
Date
14 Jul 2017
Current
Potential
62
86
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
14 Jul 2017
62
86
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25 Warren Close
Date
12 Jan 2018
Current
Potential
68
84
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
12 Jan 2018
68
84
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27 Warren Close
Date
18 May 2022
Current
Potential
72
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
18 May 2022
72
89
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
28 Warren Close
Date
21 Mar 2012
Current
Potential
70
71
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
21 Mar 2012
70
71
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
29 Warren Close
Date
1 Mar 2010
Current
Potential
65
75
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
1 Mar 2010
65
75
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Warren Close
Date
8 May 2024
Current
Potential
71
88
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
8 May 2024
71
88
28 Jul 2009
65
76
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
30 Warren Close
Date
5 Oct 2014
Current
Potential
69
92
Property Type
House
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
5 Oct 2014
69
92
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
31 Warren Close
Date
6 May 2015
Current
Potential
48
85
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
6 May 2015
48
85
Total Floor Area
114 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
33 Warren Close
Date
5 Jul 2020
Current
Potential
69
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
5 Jul 2020
69
90
9 Mar 2010
72
80
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
34 Warren Close
Date
15 Sep 2021
Current
Potential
69
86
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
15 Sep 2021
69
86
17 Jun 2010
67
75
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
35 Warren Close
Date
18 Jan 2018
Current
Potential
63
86
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
18 Jan 2018
63
86
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Warren Close
Date
18 Apr 2024
Current
Potential
69
85
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
18 Apr 2024
69
85
20 Feb 2012
68
73
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
9 WARREN CLOSE
Date
2 Aug 2021
Current
Potential
64
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
2 Aug 2021
64
88
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
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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