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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Aubreys, LETCHWORTH GARDEN CITY, SG6 3TU

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 Aubreys, SG6 3TU 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 Aubreys, LETCHWORTH GARDEN CITY, SG6 3TU
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
25 Aubreys
Date
12 Sep 2023
Current
Potential
60
78
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
12 Sep 2023
60
78
Total Floor Area
148 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
27 Aubreys
Date
7 Jun 2009
Current
Potential
54
70
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
7 Jun 2009
54
70
Total Floor Area
142 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
30 Aubreys
Date
29 Apr 2013
Current
Potential
64
78
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
29 Apr 2013
64
78
Total Floor Area
117 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
31 Aubreys
Date
7 May 2024
Current
Potential
66
80
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
7 May 2024
66
80
Total Floor Area
180 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
32 Aubreys
Date
25 Jul 2023
Current
Potential
70
80
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
25 Jul 2023
70
80
22 Jun 2016
45
84
Total Floor Area
256 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
35 Aubreys
Date
5 Sep 2011
Current
Potential
64
67
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
5 Sep 2011
64
67
7 Nov 2008
51
70
Total Floor Area
151 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
36 Aubreys
Date
10 Apr 2014
Current
Potential
72
82
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
10 Apr 2014
72
82
20 May 2013
71
80
Total Floor Area
165 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
37 Aubreys
Date
20 Aug 2015
Current
Potential
71
82
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
20 Aug 2015
71
82
Total Floor Area
178 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
39 Aubreys
Date
21 Feb 2020
Current
Potential
70
82
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
21 Feb 2020
70
82
Total Floor Area
129 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
40 Aubreys
Date
12 Jul 2012
Current
Potential
56
85
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
12 Jul 2012
56
85
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
41 Aubreys
Date
18 Oct 2024
Current
Potential
71
80
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
18 Oct 2024
71
80
Total Floor Area
141 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
43 Aubreys
Date
15 Sep 2020
Current
Potential
57
81
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
15 Sep 2020
57
81
Total Floor Area
113 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
47 Aubreys
Date
9 Jul 2024
Current
Potential
67
80
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
9 Jul 2024
67
80
Total Floor Area
202 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
49 Aubreys
Date
21 Feb 2013
Current
Potential
59
80
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
21 Feb 2013
59
80
Total Floor Area
176 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
50 Aubreys
Date
13 Jun 2024
Current
Potential
61
81
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
13 Jun 2024
61
81
Total Floor Area
118 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
46
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.