PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Bidwell Close, LETCHWORTH GARDEN CITY, SG6 1QR

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 Bidwell Close, SG6 1QR 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 Bidwell Close, LETCHWORTH GARDEN CITY, SG6 1QR
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Bidwell Close
Date
26 Apr 2023
Current
Potential
67
78
Property Type
Maisonette
Built Form
End-Terrace
Constructed
2003-2006
+
Certificate History
26 Apr 2023
67
78
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
53
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
11 Bidwell Close
Date
5 Aug 2024
Current
Potential
54
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
5 Aug 2024
54
75
4 Mar 2011
62
69
Total Floor Area
39 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
78
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
12 Bidwell Close
Date
29 Sep 2021
Current
Potential
68
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
29 Sep 2021
68
77
31 Jul 2010
64
69
Total Floor Area
38 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
82
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
14 Bidwell Close
Date
14 Aug 2011
Current
Potential
71
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
14 Aug 2011
71
77
Total Floor Area
48 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
15 Bidwell Close
Date
12 Sep 2024
Current
Potential
50
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
12 Sep 2024
50
76
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
16 Bidwell Close
Date
29 Apr 2015
Current
Potential
68
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
29 Apr 2015
68
76
Total Floor Area
39 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
78
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
17 Bidwell Close
Date
16 Feb 2023
Current
Potential
66
83
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
16 Feb 2023
66
83
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
19 Bidwell Close
Date
23 Sep 2014
Current
Potential
64
80
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
23 Sep 2014
64
80
Total Floor Area
105 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
2 Bidwell Close
Date
11 Jan 2011
Current
Potential
63
72
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
11 Jan 2011
63
72
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 Bidwell Close
Date
30 May 2012
Current
Potential
64
88
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
30 May 2012
64
88
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
21 Bidwell Close
Date
28 Jul 2009
Current
Potential
69
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
28 Jul 2009
69
80
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
22 Bidwell Close
Date
13 Mar 2012
Current
Potential
61
71
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
13 Mar 2012
61
71
9 Sep 2009
64
75
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
24 Bidwell Close
Date
7 Apr 2016
Current
Potential
66
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
7 Apr 2016
66
77
7 Apr 2016
64
77
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
25 Bidwell Close
Date
8 Oct 2021
Current
Potential
67
80
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
8 Oct 2021
67
80
25 Mar 2015
71
78
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
67
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
26 Bidwell Close
Date
14 Sep 2010
Current
Potential
62
73
Property Type
Maisonette
Built Form
Detached
Constructed
1976-1982
+
Certificate History
14 Sep 2010
62
73
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
60
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
27 Bidwell Close
Date
2 Oct 2024
Current
Potential
66
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
2 Oct 2024
66
78
17 May 2010
62
70
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
28 Bidwell Close
Date
24 Jan 2019
Current
Potential
70
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
24 Jan 2019
70
79
1 Oct 2008
70
71
Total Floor Area
45 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
29 Bidwell Close
Date
28 Jun 2009
Current
Potential
60
65
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
+
Certificate History
28 Jun 2009
60
65
Total Floor Area
68 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
59
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
29 BIDWELL CLOSE, LETCHWORTH GARDEN CITY
Date
19 Oct 2020
Current
Potential
69
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
19 Oct 2020
69
77
Total Floor Area
54 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
3 Bidwell Close
Date
28 Apr 2009
Current
Potential
54
71
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
28 Apr 2009
54
71
Total Floor Area
104 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
30 Bidwell Close
Date
1 Mar 2017
Current
Potential
66
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
1 Mar 2017
66
70
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
31 Bidwell Close
Date
26 Jul 2015
Current
Potential
69
75
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
26 Jul 2015
69
75
Total Floor Area
50 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
32 Bidwell Close
Date
2 Jun 2013
Current
Potential
71
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
2 Jun 2013
71
77
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
60
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
34 Bidwell Close
Date
15 Oct 2009
Current
Potential
61
65
Property Type
Maisonette
Built Form
Detached
Constructed
1983-1990
+
Certificate History
15 Oct 2009
61
65
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
37 Bidwell Close
Date
27 Aug 2019
Current
Potential
51
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
27 Aug 2019
51
69
Total Floor Area
54 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
70
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
38 Bidwell Close
Date
14 Nov 2022
Current
Potential
79
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
14 Nov 2022
79
80
14 Nov 2012
79
84
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
39 BIDWELL CLOSE
Date
11 Jul 2021
Current
Potential
74
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
11 Jul 2021
74
78
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
39 Bidwell Close
Date
24 Jul 2011
Current
Potential
74
78
Property Type
Flat
Built Form
N/A
Constructed
1991-1995
+
Certificate History
24 Jul 2011
74
78
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
56
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
4 Bidwell Close
Date
28 Oct 2010
Current
Potential
67
77
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
28 Oct 2010
67
77
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
40 Bidwell Close
Date
27 Aug 2020
Current
Potential
67
79
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1991-1995
+
Certificate History
27 Aug 2020
67
79
31 Mar 2009
72
76
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
41 Bidwell Close
Date
9 Jul 2019
Current
Potential
67
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
9 Jul 2019
67
77
8 Jul 2009
65
71
Total Floor Area
49 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
73
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
43 Bidwell Close
Date
5 Jun 2019
Current
Potential
65
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
5 Jun 2019
65
73
21 Apr 2009
68
69
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
64
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
45 Bidwell Close
Date
5 Dec 2018
Current
Potential
74
80
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
5 Dec 2018
74
80
6 Jan 2009
57
58
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
46 Bidwell Close
Date
5 Aug 2010
Current
Potential
67
74
Property Type
Maisonette
Built Form
Detached
Constructed
1976-1982
+
Certificate History
5 Aug 2010
67
74
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
47 BIDWELL CLOSE, LETCHWORTH GARDEN CITY
Date
18 Apr 2021
Current
Potential
77
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
18 Apr 2021
77
81
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
48 Bidwell Close
Date
27 Oct 2014
Current
Potential
67
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
27 Oct 2014
67
77
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
5 Bidwell Close
Date
24 Jul 2014
Current
Potential
68
88
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
24 Jul 2014
68
88
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
51 Bidwell Close
Date
5 Jul 2020
Current
Potential
62
79
Property Type
Flat
Built Form
End-Terrace
Constructed
2003-2006
+
Certificate History
5 Jul 2020
62
79
13 Sep 2016
43
59
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
52 Bidwell Close
Date
13 Jun 2023
Current
Potential
60
74
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
13 Jun 2023
60
74
25 May 2010
51
66
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
6 Bidwell Close
Date
17 Oct 2023
Current
Potential
61
78
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
17 Oct 2023
61
78
Total Floor Area
64 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7 Bidwell Close
Date
17 Mar 2022
Current
Potential
71
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
17 Mar 2022
71
86
17 Mar 2012
72
73
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
8 Bidwell Close
Date
9 May 2023
Current
Potential
70
84
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
9 May 2023
70
84
11 Jul 2013
52
76
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
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.

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