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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Thirlmere Drive, ST. ALBANS, AL1 5QS

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 Thirlmere Drive, AL1 5QS 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 Thirlmere Drive, ST. ALBANS, AL1 5QS
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Thirlmere Drive
Date
18 Oct 2013
Current
Potential
59
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
18 Oct 2013
59
86
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
13 Thirlmere Drive
Date
10 Aug 2020
Current
Potential
62
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
10 Aug 2020
62
84
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
17 Thirlmere Drive
Date
10 Mar 2023
Current
Potential
72
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
10 Mar 2023
72
87
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19 Thirlmere Drive
Date
24 Feb 2020
Current
Potential
56
79
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
24 Feb 2020
56
79
Total Floor Area
129 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
4
Address
21 Thirlmere Drive
Date
13 Mar 2024
Current
Potential
68
87
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
13 Mar 2024
68
87
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.7
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
25 Thirlmere Drive
Date
30 Sep 2014
Current
Potential
69
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
30 Sep 2014
69
87
27 Sep 2012
66
92
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
29 Thirlmere Drive
Date
11 May 2016
Current
Potential
73
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
11 May 2016
73
90
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Thirlmere Drive
Date
15 Sep 2010
Current
Potential
55
70
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
15 Sep 2010
55
70
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3 THIRLMERE DRIVE, ST ALBANS
Date
4 Oct 2020
Current
Potential
64
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
4 Oct 2020
64
78
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
31 THIRLMERE DRIVE, ST ALBANS
Date
5 Oct 2020
Current
Potential
69
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
5 Oct 2020
69
85
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Thirlmere Drive
Date
18 Sep 2011
Current
Potential
71
73
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
18 Sep 2011
71
73
Total Floor Area
99 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
7 Thirlmere Drive
Date
10 Oct 2019
Current
Potential
71
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
10 Oct 2019
71
87
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Thirlmere Drive
Date
2 Dec 2014
Current
Potential
51
73
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
2 Dec 2014
51
73
2 Dec 2014
70
86
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
9 THIRLMERE DRIVE, ST ALBANS
Date
5 Oct 2020
Current
Potential
70
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
5 Oct 2020
70
85
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
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.
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