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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. Marys Grove, LONDON, W4 3LN

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 St. Marys Grove, W4 3LN 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 St. Marys Grove, LONDON, W4 3LN
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
22 St. Marys Grove
Date
19 Nov 2008
Current
Potential
47
50
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
19 Nov 2008
47
50
Total Floor Area
179 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
9.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
24 St. Marys Grove
Date
20 Feb 2014
Current
Potential
51
70
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
20 Feb 2014
51
70
Total Floor Area
210 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
6.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
26 ST. MARYS GROVE
Date
19 May 2021
Current
Potential
56
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
19 May 2021
56
82
Total Floor Area
194 sq m
Current CO2 Emissions Level
8.5
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
27 St. Marys Grove
Date
5 Jun 2022
Current
Potential
46
70
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
5 Jun 2022
46
70
13 Jun 2012
54
78
Total Floor Area
226 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
6.5
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
31 St. Marys Grove
Date
23 Jun 2015
Current
Potential
26
54
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
23 Jun 2015
26
54
Total Floor Area
269 sq m
Current CO2 Emissions Level
18.0
Potential CO2 Emissions Level
9.9
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
32 St. Marys Grove
Date
26 Apr 2015
Current
Potential
45
79
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
26 Apr 2015
45
79
Total Floor Area
197 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
33a St. Marys Grove
Date
18 Oct 2012
Current
Potential
39
67
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
18 Oct 2012
39
67
Total Floor Area
124 sq m
Current CO2 Emissions Level
8.7
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
33b St. Marys Grove
Date
8 Jul 2019
Current
Potential
70
74
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
8 Jul 2019
70
74
4 Jun 2009
72
77
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
33c St. Marys Grove
Date
4 Feb 2015
Current
Potential
57
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
4 Feb 2015
57
75
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
35 St. Marys Grove
Date
12 May 2024
Current
Potential
76
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
12 May 2024
76
78
2 Oct 2012
65
78
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
39 St. Marys Grove
Date
3 Aug 2014
Current
Potential
65
77
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
3 Aug 2014
65
77
Total Floor Area
281 sq m
Current CO2 Emissions Level
8.4
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
40 St. Marys Grove
Date
23 Feb 2022
Current
Potential
58
76
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
23 Feb 2022
58
76
30 Oct 2009
30
51
Total Floor Area
283 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
6.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
42 St. Marys Grove
Date
30 Aug 2012
Current
Potential
56
72
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
30 Aug 2012
56
72
25 Sep 2011
34
34
Total Floor Area
223 sq m
Current CO2 Emissions Level
9.8
Potential CO2 Emissions Level
6.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
43 St. Marys Grove
Date
15 Oct 2009
Current
Potential
60
62
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
15 Oct 2009
60
62
Total Floor Area
151 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
7.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
45 St. Marys Grove
Date
4 May 2023
Current
Potential
57
73
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
4 May 2023
57
73
Total Floor Area
214 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
47 St. Marys Grove
Date
22 Feb 2010
Current
Potential
48
58
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
22 Feb 2010
48
58
Total Floor Area
225 sq m
Current CO2 Emissions Level
12.1
Potential CO2 Emissions Level
10.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
Flat 1, 41 St Marys Grove
Date
26 Sep 2023
Current
Potential
66
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
26 Sep 2023
66
77
15 Jan 2009
60
69
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Ground Floor Flat, 28 St. Marys Grove
Date
14 May 2019
Current
Potential
63
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
14 May 2019
63
75
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Middle Floor Flat, 28 St. Marys Grove
Date
25 Jan 2019
Current
Potential
67
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
25 Jan 2019
67
80
23 Oct 2008
63
74
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
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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