PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
North Gower Street, LONDON, NW1 2NJ
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 North Gower Street, NW1 2NJ 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 North Gower Street, LONDON, NW1 2NJ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
187c North Gower Street
Date
4 Jun 2013
Current
Potential
62
77
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
4 Jun 2013
62
77
Total Floor Area
36 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
189a North Gower Street
Date
9 Jun 2010
Current
Potential
80
81
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
Certificate History
9 Jun 2010
80
81
Total Floor Area
21 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 1, 187 North Gower Street
Date
22 Jun 2020
Current
Potential
64
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Jun 2020
64
75
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 189 North Gower Street
Date
22 Sep 2019
Current
Potential
64
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
22 Sep 2019
64
75
29 Jan 2009
70
77
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.9
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 1, 203-209, North Gower Street
Date
12 Jan 2016
Current
Potential
68
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Jan 2016
68
75
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 10, 203-209, North Gower Street
Date
12 Jan 2016
Current
Potential
74
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Jan 2016
74
79
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 11, 203-209, North Gower Street
Date
12 Jan 2016
Current
Potential
57
59
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Jan 2016
57
59
Total Floor Area
64 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 12, 203-209, North Gower Street
Date
10 Dec 2015
Current
Potential
55
62
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Dec 2015
55
62
Total Floor Area
96 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 187 North Gower Street
Date
22 Jun 2020
Current
Potential
69
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Jun 2020
69
79
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 189 North Gower Street
Date
22 Sep 2019
Current
Potential
69
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
22 Sep 2019
69
77
27 Nov 2009
79
83
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 203-209, North Gower Street
Date
12 Jan 2016
Current
Potential
63
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Jan 2016
63
76
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, 189 North Gower Street
Date
10 Sep 2020
Current
Potential
60
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
10 Sep 2020
60
78
18 May 2010
62
68
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 203-209, North Gower Street
Date
10 Dec 2015
Current
Potential
73
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Dec 2015
73
81
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 203-209, North Gower Street
Date
10 Dec 2015
Current
Potential
69
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Dec 2015
69
78
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.6
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
Flat 5, 203-209, North Gower Street
Date
12 Jan 2016
Current
Potential
76
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Jan 2016
76
82
Total Floor Area
72 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6, 203-209, North Gower Street
Date
12 Jan 2016
Current
Potential
69
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Jan 2016
69
78
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 7, 203-209, North Gower Street
Date
12 Jan 2016
Current
Potential
74
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Jan 2016
74
81
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 8, 203-209, North Gower Street
Date
12 Jan 2016
Current
Potential
71
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Jan 2016
71
78
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 9, 203-209, North Gower Street
Date
26 Jan 2016
Current
Potential
73
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
26 Jan 2016
73
75
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
FLAT A 189 NORTH GOWER STREET
Date
5 Jul 2021
Current
Potential
62
80
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
5 Jul 2021
62
80
Total Floor Area
23 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
70
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat B, 189 North Gower Street
Date
27 Sep 2021
Current
Potential
66
76
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
27 Sep 2021
66
76
18 May 2010
67
74
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat D, 183-185 North Gower Street
Date
6 Oct 2013
Current
Potential
58
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
6 Oct 2013
58
74
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat E, 183-185 North Gower Street
Date
3 Mar 2013
Current
Potential
68
82
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
3 Mar 2013
68
82
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat F, 183-185 North Gower Street
Date
23 Oct 2017
Current
Potential
75
84
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
23 Oct 2017
75
84
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
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.