PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. Leonards Square, LONDON, NW5 3HL
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. Leonards Square, NW5 3HL 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. Leonards Square, LONDON, NW5 3HL
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12 St. Leonards Square
Date
12 Jun 2018
Current
Potential
59
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 Jun 2018
59
81
Total Floor Area
122 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
15 St. Leonards Square
Date
8 Oct 2017
Current
Potential
63
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Oct 2017
63
85
Total Floor Area
105 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
16 St. Leonards Square
Date
25 Mar 2015
Current
Potential
47
83
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
25 Mar 2015
47
83
Total Floor Area
98 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17 St. Leonards Square
Date
24 May 2016
Current
Potential
51
79
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
24 May 2016
51
79
Total Floor Area
99 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18 St. Leonards Square
Date
12 Aug 2020
Current
Potential
71
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 Aug 2020
71
77
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
19b St. Leonards Square
Date
19 Oct 2016
Current
Potential
67
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
19 Oct 2016
67
78
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
19c St. Leonards Square
Date
18 Nov 2017
Current
Potential
59
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
18 Nov 2017
59
69
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
19d St. Leonards Square
Date
18 Sep 2012
Current
Potential
65
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
18 Sep 2012
65
79
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
1a St. Leonards Square
Date
10 Oct 2022
Current
Potential
57
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
10 Oct 2022
57
76
5 May 2010
59
66
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
1b St. Leonards Square
Date
9 Nov 2010
Current
Potential
58
65
Property Type
Flat
Built Form
N/A
Constructed
1900-1929
Certificate History
9 Nov 2010
58
65
Total Floor Area
62 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21 St. Leonards Square
Date
11 Dec 2018
Current
Potential
59
76
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
11 Dec 2018
59
76
11 Nov 2009
54
68
Total Floor Area
161 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
23 St. Leonards Square
Date
14 May 2023
Current
Potential
90
95
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
14 May 2023
90
95
24 Jul 2012
71
85
Total Floor Area
121 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
13
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
26 St. Leonards Square
Date
21 Jun 2012
Current
Potential
69
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Jun 2012
69
85
Total Floor Area
120 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
28 St. Leonards Square
Date
1 Jun 2015
Current
Potential
62
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
1 Jun 2015
62
84
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29 St. Leonards Square
Date
13 Jan 2017
Current
Potential
63
83
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
13 Jan 2017
63
83
Total Floor Area
98 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
30 St. Leonards Square
Date
27 Jul 2023
Current
Potential
60
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
27 Jul 2023
60
86
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
32 St. Leonards Square
Date
24 Jul 2023
Current
Potential
73
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
24 Jul 2023
73
88
14 Jan 2013
52
79
Total Floor Area
112 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
33 St. Leonards Square
Date
9 Aug 2019
Current
Potential
67
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 Aug 2019
67
86
Total Floor Area
102 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
35 St. Leonards Square
Date
7 May 2022
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 May 2022
65
86
6 Oct 2008
54
69
Total Floor Area
105 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
37 St. Leonards Square
Date
5 Feb 2018
Current
Potential
59
79
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
5 Feb 2018
59
79
15 Jul 2012
34
82
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3a, St Leonard's Square
Date
29 Jun 2023
Current
Potential
72
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
29 Jun 2023
72
80
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3a St. Leonard's Square
Date
8 Jul 2011
Current
Potential
65
67
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Jul 2011
65
67
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
5a St. Leonards Square
Date
14 Jan 2014
Current
Potential
68
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Jan 2014
68
81
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
6 St. Leonards Square
Date
15 Sep 2013
Current
Potential
66
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
15 Sep 2013
66
79
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
9 St. Leonards Square
Date
22 Apr 2013
Current
Potential
49
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
22 Apr 2013
49
80
Total Floor Area
120 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Flat D, 19 St Leonard's Square
Date
23 Oct 2023
Current
Potential
69
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Oct 2023
69
79
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Ground Floor Flat, 19 St. Leonards Sqaure
Date
20 Oct 2017
Current
Potential
65
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Oct 2017
65
75
15 May 2013
60
77
Total Floor Area
25 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Bands
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 2024.