PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Vivian Avenue, LONDON, NW4 3XJ
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 Vivian Avenue, NW4 3XJ 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 Vivian Avenue, LONDON, NW4 3XJ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Flat 1 Vivian Mansions, Vivian Avenue
Date
6 Nov 2019
Current
Potential
64
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 Nov 2019
64
74
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 10 Vivian Mansions, Vivian Avenue
Date
13 Apr 2016
Current
Potential
54
64
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
13 Apr 2016
54
64
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 11, VIVIAN MANSIONS
Date
4 Aug 2021
Current
Potential
77
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
4 Aug 2021
77
82
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 11 Vivian Mansions, Vivian Avenue
Date
1 Oct 2009
Current
Potential
57
63
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 Oct 2009
57
63
1 Oct 2009
57
63
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 12, Vivian Mansions
Date
4 Jul 2023
Current
Potential
60
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
4 Jul 2023
60
79
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 12 Vivian Mansions, Vivian Avenue
Date
13 Jul 2015
Current
Potential
55
64
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
13 Jul 2015
55
64
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 13 Vivian Mansions, Vivian Avenue
Date
24 Nov 2016
Current
Potential
52
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 Nov 2016
52
73
Total Floor Area
58 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 15, Vivian Mansions
Date
7 Feb 2024
Current
Potential
75
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
7 Feb 2024
75
78
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 15 Vivian Mansions, Vivian Avenue
Date
9 Mar 2018
Current
Potential
57
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
9 Mar 2018
57
74
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 16 Vivian Mansions, Vivian Avenue
Date
18 Mar 2013
Current
Potential
58
68
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
18 Mar 2013
58
68
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 17 Vivian Mansions, Vivian Avenue
Date
13 Feb 2019
Current
Potential
69
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
13 Feb 2019
69
71
18 Jun 2010
77
79
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 18 Vivian Mansions, Vivian Avenue
Date
4 Nov 2019
Current
Potential
61
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Nov 2019
61
66
22 Jan 2009
61
64
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 19 Vivian Mansions, Vivian Avenue
Date
5 Apr 2012
Current
Potential
67
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
5 Apr 2012
67
76
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2 Vivian Mansions, Vivian Avenue
Date
15 Jan 2018
Current
Potential
61
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 Jan 2018
61
66
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 20 Vivian Mansions, Vivian Avenue
Date
13 Nov 2020
Current
Potential
59
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
13 Nov 2020
59
78
3 Sep 2009
47
75
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 21 Vivian Mansions, Vivian Avenue
Date
29 Mar 2016
Current
Potential
67
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
29 Mar 2016
67
74
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 23 Vivian Mansions, Vivian Avenue
Date
10 May 2016
Current
Potential
66
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
10 May 2016
66
74
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 24 Vivian Mansions, Vivian Avenue
Date
4 Nov 2019
Current
Potential
60
65
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Nov 2019
60
65
15 Jan 2009
49
62
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 3, VIVIAN MANSIONS
Date
24 Sep 2020
Current
Potential
76
81
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
24 Sep 2020
76
81
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5, Vivian Mansions
Date
13 Jan 2022
Current
Potential
70
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
13 Jan 2022
70
73
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5 Vivian Mansions, Vivian Avenue
Date
17 Oct 2008
Current
Potential
72
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
17 Oct 2008
72
81
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6 Vivian Mansions, Vivian Avenue
Date
10 Jun 2018
Current
Potential
39
48
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Jun 2018
39
48
16 Jan 2009
27
28
Total Floor Area
61 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
6.2
CO2 per sq m per Year
120
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 7, VIVIAN MANSIONS
Date
4 Mar 2021
Current
Potential
79
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
4 Mar 2021
79
81
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 7 Vivian Mansions, Vivian Avenue
Date
9 Sep 2014
Current
Potential
64
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
9 Sep 2014
64
75
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 8, VIVIAN MANSIONS
Date
15 Oct 2020
Current
Potential
63
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 Oct 2020
63
78
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Flat 8 Vivian Mansions, Vivian Avenue
Date
5 May 2009
Current
Potential
52
60
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 May 2009
52
60
Total Floor Area
55 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
76
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.