PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Woodberry Down Estate, LONDON, N4 2TS
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 Woodberry Down Estate, N4 2TS 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 Woodberry Down Estate, LONDON, N4 2TS
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Flat 1 Knaresborough House, Woodberry Down Estate
Date
2 Oct 2019
Current
Potential
67
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
2 Oct 2019
67
78
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.7
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
Flat 10 Knaresborough House, Woodberry Down Estate
Date
21 May 2018
Current
Potential
79
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
21 May 2018
79
83
Total Floor Area
65 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12, Knaresborough House
Date
16 Aug 2022
Current
Potential
76
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
16 Aug 2022
76
80
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 14, Knaresborough House
Date
26 Jul 2022
Current
Potential
71
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
26 Jul 2022
71
80
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 14 Knaresborough House, Woodberry Down Estate
Date
11 Apr 2012
Current
Potential
58
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
11 Apr 2012
58
70
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 15, Knaresborough House
Date
16 Sep 2021
Current
Potential
72
82
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
16 Sep 2021
72
82
Total Floor Area
72 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 17 Knaresborough House, Woodberry Down Estate
Date
31 Jul 2018
Current
Potential
76
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
31 Jul 2018
76
81
15 Jun 2011
65
69
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 19 Knaresborough House, Woodberry Down Estate
Date
1 Aug 2018
Current
Potential
74
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
1 Aug 2018
74
80
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 20, Knaresborough House
Date
11 Jan 2023
Current
Potential
75
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
11 Jan 2023
75
81
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 21 Knaresborough House, Woodberry Down Estate
Date
19 Nov 2018
Current
Potential
73
82
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
19 Nov 2018
73
82
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 24, Knaresborough House
Date
17 Jul 2023
Current
Potential
73
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
17 Jul 2023
73
80
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 25 Knaresborough House, Woodberry Down Estate
Date
23 Mar 2012
Current
Potential
41
42
Property Type
Flat
Built Form
N/A
Constructed
1930-1949
Certificate History
23 Mar 2012
41
42
Total Floor Area
45 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 26 Knaresborough House, Woodberry Down Estate
Date
25 Jan 2011
Current
Potential
78
78
Property Type
Flat
Built Form
Detached
Constructed
1930-1949
Certificate History
25 Jan 2011
78
78
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 28 Knaresborough House, Woodberry Down Estate
Date
19 Nov 2018
Current
Potential
70
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
19 Nov 2018
70
81
17 Dec 2015
68
69
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 29, Knaresborough House
Date
26 Sep 2017
Current
Potential
53
65
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
26 Sep 2017
53
65
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 3, Knaresborough House
Date
24 Oct 2021
Current
Potential
69
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
24 Oct 2021
69
78
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3 Knaresborough House, Woodberry Down Estate
Date
26 Jun 2018
Current
Potential
68
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
26 Jun 2018
68
78
23 Sep 2010
56
68
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 31, Knaresborough House
Date
16 Aug 2022
Current
Potential
61
67
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
16 Aug 2022
61
67
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 33, KNARESBOROUGH HOUSE
Date
10 Feb 2021
Current
Potential
63
67
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
10 Feb 2021
63
67
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 34 Knaresborough House, Woodberry Down Estate
Date
10 Dec 2018
Current
Potential
62
67
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
10 Dec 2018
62
67
22 Nov 2008
51
66
18 Nov 2008
51
66
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 35, Knaresborough House
Date
31 Mar 2022
Current
Potential
59
66
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
31 Mar 2022
59
66
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 4 Knaresborough House, Woodberry Down Estate
Date
2 Sep 2019
Current
Potential
69
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
2 Sep 2019
69
77
21 Nov 2017
68
78
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5 Knaresborough House, Woodberry Down Estate
Date
12 Mar 2019
Current
Potential
72
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
12 Mar 2019
72
79
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, Knaresborough House
Date
31 Mar 2022
Current
Potential
73
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
31 Mar 2022
73
79
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 7 Knaresborough House, Woodberry Down Estate
Date
26 Jun 2012
Current
Potential
68
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
26 Jun 2012
68
81
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 9, Knaresborough House
Date
17 Feb 2022
Current
Potential
73
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
17 Feb 2022
73
81
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
32
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.