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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Thornbury Gardens, BOREHAMWOOD, WD6 1RF

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 Thornbury Gardens, WD6 1RF 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 Thornbury Gardens, BOREHAMWOOD, WD6 1RF
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Thornbury Gardens
Date
1 Jun 2020
Current
Potential
69
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
1 Jun 2020
69
82
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
12 Thornbury Gardens
Date
27 Mar 2018
Current
Potential
57
75
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
27 Mar 2018
57
75
Total Floor Area
119 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
14 Thornbury Gardens
Date
11 Jun 2020
Current
Potential
59
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
11 Jun 2020
59
85
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
16 Thornbury Gardens
Date
21 Jan 2011
Current
Potential
62
75
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
21 Jan 2011
62
75
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
18 Thornbury Gardens
Date
4 Nov 2014
Current
Potential
66
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
4 Nov 2014
66
82
21 Dec 2013
44
81
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
20 Thornbury Gardens
Date
8 May 2015
Current
Potential
63
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
8 May 2015
63
85
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
22 Thornbury Gardens
Date
9 Jan 2015
Current
Potential
54
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
9 Jan 2015
54
83
23 Sep 2014
51
79
19 Dec 2013
60
83
16 Feb 2012
56
70
Total Floor Area
106 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
24 Thornbury Gardens
Date
19 Dec 2014
Current
Potential
68
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
19 Dec 2014
68
86
7 May 2014
66
85
Total Floor Area
119 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
28 Thornbury Gardens
Date
6 Oct 2015
Current
Potential
55
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
6 Oct 2015
55
84
4 Mar 2015
39
78
Total Floor Area
126 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
30 Thornbury Gardens
Date
17 Jul 2014
Current
Potential
72
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
17 Jul 2014
72
84
Total Floor Area
115 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
32 Thornbury Gardens
Date
19 Jul 2024
Current
Potential
68
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
19 Jul 2024
68
82
Total Floor Area
110 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
34 Thornbury Gardens
Date
21 Feb 2017
Current
Potential
50
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
21 Feb 2017
50
84
Total Floor Area
98 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
36 Thornbury Gardens
Date
14 Nov 2011
Current
Potential
61
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
14 Nov 2011
61
73
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
38 Thornbury Gardens
Date
31 Jan 2015
Current
Potential
54
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
31 Jan 2015
54
86
Total Floor Area
82 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
8 Thornbury Gardens
Date
21 Oct 2013
Current
Potential
67
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
21 Oct 2013
67
85
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
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.

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