PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Birds Hill, LETCHWORTH GARDEN CITY, SG6 1PH
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 Birds Hill, SG6 1PH 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 Birds Hill, LETCHWORTH GARDEN CITY, SG6 1PH
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
7 Birds Hill
Date
20 Oct 2021
Current
Potential
62
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Oct 2021
62
83
3 Apr 2010
62
64
Total Floor Area
110 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Flat, 1, Birds Hill
Date
18 Jul 2019
Current
Potential
55
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
18 Jul 2019
55
70
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1 Edwin Nott House, Birds Hill
Date
4 Nov 2011
Current
Potential
77
78
Property Type
Flat
Built Form
N/A
Constructed
1983-1990
Certificate History
4 Nov 2011
77
78
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 10, Edwin Nott House
Date
10 Feb 2023
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
10 Feb 2023
77
77
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 10 Edwin Nott House, Birds Hill
Date
4 Feb 2013
Current
Potential
75
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
4 Feb 2013
75
77
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 11 Edwin Nott House, Birds Hill
Date
28 Feb 2019
Current
Potential
80
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1991-1995
Certificate History
28 Feb 2019
80
80
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12, Edwin Nott House
Date
9 Jul 2024
Current
Potential
81
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
9 Jul 2024
81
81
Total Floor Area
41 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 14, Edwin Nott House
Date
12 Oct 2021
Current
Potential
79
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
12 Oct 2021
79
79
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
26
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 15 Edwin Nott House, Birds Hill
Date
11 Aug 2013
Current
Potential
81
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
11 Aug 2013
81
81
Total Floor Area
41 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 16 Edwin Nott House, Birds Hill
Date
25 Jan 2010
Current
Potential
87
87
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
25 Jan 2010
87
87
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 17, Edwin Nott House
Date
10 Dec 2024
Current
Potential
80
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
10 Dec 2024
80
80
Total Floor Area
79 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 17 Edwin Nott House, Birds Hill
Date
5 Aug 2009
Current
Potential
82
82
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
5 Aug 2009
82
82
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 18, Edwin Nott House
Date
22 Nov 2022
Current
Potential
77
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
22 Nov 2022
77
78
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 18 Edwin Nott House, Birds Hill
Date
7 Dec 2012
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
7 Dec 2012
78
78
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 19, Edwin Nott House
Date
8 Aug 2022
Current
Potential
82
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
8 Aug 2022
82
82
Total Floor Area
42 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 19 Edwin Nott House, Birds Hill
Date
7 Oct 2009
Current
Potential
86
87
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
7 Oct 2009
86
87
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2 Edwin Nott House, Birds Hill
Date
23 Feb 2015
Current
Potential
76
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
23 Feb 2015
76
76
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 20, Edwin Nott House
Date
16 May 2024
Current
Potential
76
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
16 May 2024
76
77
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 20 Edwin Nott House, Birds Hill
Date
28 Oct 2015
Current
Potential
75
77
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
28 Oct 2015
75
77
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 21 Edwin Nott House, Birds Hill
Date
20 Nov 2019
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
20 Nov 2019
78
78
2 Sep 2010
86
86
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 22 Edwin Nott House, Birds Hill
Date
27 Oct 2010
Current
Potential
82
82
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
27 Oct 2010
82
82
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 23, Edwin Nott House
Date
10 Nov 2021
Current
Potential
77
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
10 Nov 2021
77
77
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 23 Edwin Nott House, Birds Hill
Date
21 Jul 2013
Current
Potential
75
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
21 Jul 2013
75
76
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 26 Edwin Nott House, Birds Hill
Date
7 Jun 2018
Current
Potential
77
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
7 Jun 2018
77
78
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 27 Edwin Nott House, Birds Hill
Date
9 Jun 2013
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
9 Jun 2013
78
78
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3 Edwin Nott House, Birds Hill
Date
7 Dec 2012
Current
Potential
73
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
7 Dec 2012
73
75
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4 Edwin Nott House, Birds Hill
Date
26 Mar 2010
Current
Potential
85
85
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
26 Mar 2010
85
85
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5 Edwin Nott House, Birds Hill
Date
6 Nov 2008
Current
Potential
83
85
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
6 Nov 2008
83
85
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6 Edwin Nott House, Birds Hill
Date
11 Mar 2011
Current
Potential
85
85
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
11 Mar 2011
85
85
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 9 Edwin Nott House, Birds Hill
Date
4 Jan 2021
Current
Potential
77
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
4 Jan 2021
77
78
26 Nov 2009
85
85
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
32
Mains Gas Available
No
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.