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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Chelsea Close, EDGWARE, HA8 5TG

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 Chelsea Close, HA8 5TG 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 Chelsea Close, EDGWARE, HA8 5TG
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Chelsea Close
Date
13 Jan 2023
Current
Potential
57
74
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
13 Jan 2023
57
74
Total Floor Area
123 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
11 Chelsea Close
Date
2 Jul 2020
Current
Potential
67
89
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
2 Jul 2020
67
89
17 Aug 2009
44
44
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12 Chelsea Close
Date
5 Dec 2023
Current
Potential
63
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 Dec 2023
63
83
11 Jan 2009
43
58
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
13 CHELSEA CLOSE
Date
17 May 2021
Current
Potential
66
84
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
17 May 2021
66
84
Total Floor Area
120 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
14 Chelsea Close
Date
1 May 2018
Current
Potential
60
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
1 May 2018
60
85
29 Oct 2015
44
77
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
2 Chelsea Close
Date
16 Jul 2014
Current
Potential
51
81
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
16 Jul 2014
51
81
22 Oct 2009
48
71
Total Floor Area
174 sq m
Current CO2 Emissions Level
9.1
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
3 Chelsea Close
Date
6 Jul 2024
Current
Potential
69
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
6 Jul 2024
69
88
5 Jul 2014
62
88
25 May 2010
32
37
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
4 Chelsea Close
Date
11 Sep 2023
Current
Potential
78
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
11 Sep 2023
78
84
4 Jan 2023
67
89
Total Floor Area
71 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
6 Chelsea Close
Date
24 Feb 2020
Current
Potential
68
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
24 Feb 2020
68
89
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Chelsea Close
Date
6 Dec 2024
Current
Potential
72
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
6 Dec 2024
72
80
10 Sep 2023
7
89
Total Floor Area
151 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
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.