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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Ashworth Road, LONDON, W9 1JY

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 Ashworth Road, W9 1JY 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 Ashworth Road, LONDON, W9 1JY
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12 Ashworth Road
Date
8 May 2019
Current
Potential
63
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
8 May 2019
63
72
Total Floor Area
279 sq m
Current CO2 Emissions Level
9.7
Potential CO2 Emissions Level
7.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
14 Ashworth Road
Date
15 Sep 2020
Current
Potential
43
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
15 Sep 2020
43
84
Total Floor Area
167 sq m
Current CO2 Emissions Level
9.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
16 Ashworth Road
Date
2 May 2014
Current
Potential
54
69
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
2 May 2014
54
69
Total Floor Area
261 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
8.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
18 Ashworth Road
Date
6 Sep 2011
Current
Potential
72
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
6 Sep 2011
72
73
Total Floor Area
229 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
7.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
20 Ashworth Road
Date
23 Jan 2025
Current
Potential
64
83
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
23 Jan 2025
64
83
Total Floor Area
255 sq m
Current CO2 Emissions Level
8.9
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
24 Ashworth Road
Date
21 Jul 2009
Current
Potential
52
57
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
21 Jul 2009
52
57
Total Floor Area
268 sq m
Current CO2 Emissions Level
15.0
Potential CO2 Emissions Level
14.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
24a Ashworth Road
Date
5 Oct 2014
Current
Potential
43
70
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
5 Oct 2014
43
70
14 Nov 2011
67
69
Total Floor Area
118 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
26 Ashworth Road
Date
18 Jun 2020
Current
Potential
51
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
18 Jun 2020
51
82
Total Floor Area
263 sq m
Current CO2 Emissions Level
12.9
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
28 Ashworth Road
Date
27 Oct 2008
Current
Potential
67
70
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
27 Oct 2008
67
70
Total Floor Area
225 sq m
Current CO2 Emissions Level
8.4
Potential CO2 Emissions Level
8.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
30 Ashworth Road
Date
2 Oct 2022
Current
Potential
67
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
2 Oct 2022
67
83
Total Floor Area
279 sq m
Current CO2 Emissions Level
8.9
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
32 Ashworth Road
Date
29 Nov 2011
Current
Potential
75
76
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
29 Nov 2011
75
76
Total Floor Area
223 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
6.4
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
3
Address
34 Ashworth Road
Date
17 Oct 2019
Current
Potential
67
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Oct 2019
67
77
11 Aug 2009
70
74
Total Floor Area
254 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
38 Ashworth Road
Date
30 Jan 2024
Current
Potential
57
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
30 Jan 2024
57
82
Total Floor Area
197 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
7
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.

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