PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Chalton Street, LONDON, NW1 1HN
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 Chalton Street, NW1 1HN 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 Chalton Street, LONDON, NW1 1HN
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
FLAT 204, LEVITA HOUSE
Date
19 Oct 2020
Current
Potential
68
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
19 Oct 2020
68
78
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 204 Levita House, Chalton Street
Date
12 Mar 2009
Current
Potential
50
65
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
12 Mar 2009
50
65
Total Floor Area
45 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
88
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 205, Levita House
Date
29 Jun 2022
Current
Potential
75
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
29 Jun 2022
75
78
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 205 Levita House, Chalton Street
Date
29 Aug 2011
Current
Potential
71
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
29 Aug 2011
71
71
20 May 2009
76
77
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 206 Levita House, Chalton Street
Date
13 May 2017
Current
Potential
63
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
13 May 2017
63
77
19 Mar 2010
63
70
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 207 Levita House, Chalton Street
Date
29 Aug 2017
Current
Potential
68
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
29 Aug 2017
68
78
8 Sep 2009
69
71
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 208, Levita House
Date
3 Jul 2024
Current
Potential
68
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 Jul 2024
68
78
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 208 Levita House, Chalton Street
Date
4 Jul 2014
Current
Potential
64
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
4 Jul 2014
64
80
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 209, Levita House
Date
16 Oct 2024
Current
Potential
76
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
16 Oct 2024
76
81
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 210, Levita House
Date
16 Mar 2023
Current
Potential
75
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
16 Mar 2023
75
81
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 210 Levita House, Chalton Street
Date
21 Jan 2010
Current
Potential
80
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Jan 2010
80
80
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 212 Levita House, Chalton Street
Date
23 Nov 2016
Current
Potential
68
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
23 Nov 2016
68
82
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 215, Levita House
Date
31 Jan 2024
Current
Potential
75
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
31 Jan 2024
75
80
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 215 Levita House, Chalton Street
Date
28 Aug 2020
Current
Potential
74
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
28 Aug 2020
74
83
Total Floor Area
70 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 216, LEVITA HOUSE
Date
20 May 2021
Current
Potential
74
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
20 May 2021
74
82
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 216 Levita House, Chalton Street
Date
22 Jun 2010
Current
Potential
58
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
22 Jun 2010
58
71
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 218 Levita House, Chalton Street
Date
8 Nov 2015
Current
Potential
67
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
8 Nov 2015
67
79
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 219 Levita House, Chalton Street
Date
18 Apr 2013
Current
Potential
67
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
18 Apr 2013
67
80
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 221, Levita House
Date
11 Oct 2021
Current
Potential
72
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
11 Oct 2021
72
81
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 222, Levita House
Date
26 Jun 2023
Current
Potential
73
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
26 Jun 2023
73
75
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 222 Levita House, Chalton Street
Date
26 Apr 2012
Current
Potential
73
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
26 Apr 2012
73
80
31 Mar 2010
79
79
18 Aug 2009
60
74
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 224 Levita House, Chalton Street
Date
27 Jan 2017
Current
Potential
68
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
27 Jan 2017
68
81
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 225, LEVITA HOUSE
Date
23 Sep 2020
Current
Potential
75
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
23 Sep 2020
75
81
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 225, Levita House
Date
18 Sep 2024
Current
Potential
77
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
18 Sep 2024
77
80
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 225 Levita House, Chalton Street
Date
7 Dec 2010
Current
Potential
49
61
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
7 Dec 2010
49
61
Total Floor Area
37 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
95
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 226 Levita House, Chalton Street
Date
5 Jan 2015
Current
Potential
66
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Jan 2015
66
79
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 227 Levita House, Chalton Street
Date
17 Jul 2015
Current
Potential
64
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
17 Jul 2015
64
78
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 228 Levita House, Chalton Street
Date
5 Dec 2019
Current
Potential
74
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
5 Dec 2019
74
82
19 Oct 2009
73
74
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 229 Levita House, Chalton Street
Date
2 Feb 2011
Current
Potential
64
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
2 Feb 2011
64
69
21 May 2009
72
73
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 230, Levita House
Date
14 Jan 2023
Current
Potential
61
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
14 Jan 2023
61
78
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 230 Levita House, Chalton Street
Date
24 Jun 2015
Current
Potential
51
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 Jun 2015
51
70
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 231, Levita House
Date
21 Jun 2024
Current
Potential
60
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
21 Jun 2024
60
74
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 231 Levita House, Chalton Street
Date
23 Jun 2014
Current
Potential
61
72
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
23 Jun 2014
61
72
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 233, Levita House
Date
16 Oct 2024
Current
Potential
54
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
16 Oct 2024
54
74
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 235 Levita House, Chalton Street
Date
19 May 2016
Current
Potential
67
76
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
19 May 2016
67
76
Total Floor Area
111 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Flat 237 Levita House, Chalton Street
Date
31 Aug 2016
Current
Potential
64
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
31 Aug 2016
64
79
13 Oct 2011
63
65
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
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.
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Contains Royal Mail data © Royal Mail copyright and Database right 2025.