PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Nassington Road, LONDON, NW3 2TX
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 Nassington Road, NW3 2TX 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 Nassington Road, LONDON, NW3 2TX
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
13 Nassington Road
Date
21 Oct 2008
Current
Potential
43
55
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
21 Oct 2008
43
55
Total Floor Area
274 sq m
Current CO2 Emissions Level
16.0
Potential CO2 Emissions Level
13.0
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
15 Nassington Road
Date
17 Sep 2024
Current
Potential
64
68
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
17 Sep 2024
64
68
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
17a Nassington Road
Date
20 Sep 2023
Current
Potential
73
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
20 Sep 2023
73
78
24 Jul 2013
46
79
Total Floor Area
92 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
17b Nassington Road
Date
7 Mar 2013
Current
Potential
68
77
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
7 Mar 2013
68
77
6 Sep 2009
62
64
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17c Nassington Road
Date
27 May 2020
Current
Potential
70
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
27 May 2020
70
79
7 Oct 2019
71
79
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
17d Nassington Road
Date
16 Dec 2013
Current
Potential
68
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
16 Dec 2013
68
78
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27C Nassington Road
Date
7 Dec 2021
Current
Potential
66
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
7 Dec 2021
66
78
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
29a Nassington Road
Date
11 Apr 2012
Current
Potential
60
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
11 Apr 2012
60
75
Total Floor Area
98 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
7 Nassington Road
Date
31 May 2011
Current
Potential
48
52
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
31 May 2011
48
52
Total Floor Area
256 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
13.0
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
7 NASSINGTON ROAD, LONDON
Date
2 Mar 2021
Current
Potential
68
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
2 Mar 2021
68
82
Total Floor Area
258 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
9 Nassington Road
Date
15 Apr 2018
Current
Potential
57
82
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
15 Apr 2018
57
82
Total Floor Area
236 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
0
Address
First Floor Flat, 19 Nassington Road
Date
9 Jul 2013
Current
Potential
65
77
Property Type
Maisonette
Built Form
End-Terrace
Constructed
before 1900
Certificate History
9 Jul 2013
65
77
28 Apr 2010
72
74
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
First Floor Flat, 25 Nassington Road
Date
16 Jun 2011
Current
Potential
70
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
16 Jun 2011
70
70
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1 19 Nassington Road
Date
7 Sep 2023
Current
Potential
68
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
7 Sep 2023
68
81
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1st Floor, 15 Nassington Road
Date
21 Oct 2024
Current
Potential
70
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
21 Oct 2024
70
80
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.2
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
Flat 2-3, 21 Nassington Road
Date
9 May 2024
Current
Potential
69
79
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
9 May 2024
69
79
Total Floor Area
131 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Flat 3, 23 Nassington Road
Date
12 Oct 2018
Current
Potential
68
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
12 Oct 2018
68
80
10 Oct 2018
70
81
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4, 23 Nassington Road
Date
20 Jul 2023
Current
Potential
72
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
20 Jul 2023
72
75
5 Oct 2009
60
64
Total Floor Area
106 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat A 27 Nassington Road
Date
11 May 2023
Current
Potential
69
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
11 May 2023
69
79
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat B (Raised Ground Floor), 27 Nassington Road
Date
13 Jun 2024
Current
Potential
67
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
13 Jun 2024
67
78
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Front Studio, 1 Nassington Road
Date
15 Feb 2019
Current
Potential
47
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
15 Feb 2019
47
76
12 Jan 2009
16
18
Total Floor Area
30 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
119
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Garden Flat, 19a Nassington Road
Date
3 Nov 2022
Current
Potential
70
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
3 Nov 2022
70
77
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Rear Studio, 1 Nassington Road
Date
7 Nov 2018
Current
Potential
40
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
7 Nov 2018
40
76
22 Oct 2008
38
39
Total Floor Area
27 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
110
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Top Flat, 1 Nassington Road
Date
15 Feb 2019
Current
Potential
72
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
15 Feb 2019
72
74
12 Jan 2009
61
74
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Top Floor Flat, 19 Nassington Road
Date
22 Apr 2012
Current
Potential
56
69
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
22 Apr 2012
56
69
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Top Floor Flat, 21 Nassington Road
Date
6 Jul 2011
Current
Potential
63
68
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
6 Jul 2011
63
68
4 Jul 2011
47
53
Total Floor Area
98 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Top Floor Flat, 27 Nassington Road
Date
1 Dec 2022
Current
Potential
66
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
1 Dec 2022
66
70
26 Jul 2012
62
79
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Top Floor Flat Left Side, 25 Nassington Road
Date
24 Jul 2018
Current
Potential
51
54
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 Jul 2018
51
54
Total Floor Area
50 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Upper Maisonette, 29 Nassington Road
Date
7 Jul 2011
Current
Potential
63
66
Property Type
Maisonette
Built Form
N/A
Constructed
before 1900
Certificate History
7 Jul 2011
63
66
Total Floor Area
143 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
41
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.