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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
West Hill Way, LONDON, N20 8QX

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 West Hill Way, N20 8QX 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 West Hill Way, LONDON, N20 8QX
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 West Hill Way
Date
28 Sep 2024
Current
Potential
71
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
28 Sep 2024
71
83
2 Nov 2016
58
83
12 Jan 2010
38
47
Total Floor Area
193 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
13 West Hill Way
Date
18 Jul 2011
Current
Potential
63
67
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
18 Jul 2011
63
67
Total Floor Area
176 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
6.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
15 West Hill Way
Date
22 Jan 2010
Current
Potential
65
67
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
22 Jan 2010
65
67
Total Floor Area
205 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
6.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
19 West Hill Way
Date
9 Sep 2015
Current
Potential
48
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
9 Sep 2015
48
81
Total Floor Area
131 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
21 West Hill Way
Date
28 Jul 2019
Current
Potential
72
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
28 Jul 2019
72
81
1 Jul 2009
46
53
Total Floor Area
202 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
23 West Hill Way
Date
9 Jun 2020
Current
Potential
65
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
9 Jun 2020
65
86
Total Floor Area
118 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
25 West Hill Way
Date
22 Apr 2024
Current
Potential
41
78
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
22 Apr 2024
41
78
23 Oct 2012
60
80
Total Floor Area
182 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
3 West Hill Way
Date
11 Jan 2023
Current
Potential
49
70
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
11 Jan 2023
49
70
8 May 2012
43
81
Total Floor Area
137 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
33 West Hill Way
Date
28 Nov 2022
Current
Potential
42
79
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
28 Nov 2022
42
79
9 Aug 2010
36
50
Total Floor Area
134 sq m
Current CO2 Emissions Level
9.1
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
35 West Hill Way
Date
24 Jan 2014
Current
Potential
60
80
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
24 Jan 2014
60
80
Total Floor Area
180 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
37 West Hill Way
Date
3 Sep 2017
Current
Potential
59
82
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
3 Sep 2017
59
82
Total Floor Area
150 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
43 West Hill Way
Date
18 Apr 2013
Current
Potential
53
83
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
18 Apr 2013
53
83
Total Floor Area
137 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
5 West Hill Way
Date
10 Jun 2018
Current
Potential
62
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
10 Jun 2018
62
80
Total Floor Area
185 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
7 West Hill Way
Date
12 Aug 2018
Current
Potential
73
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
12 Aug 2018
73
78
Total Floor Area
234 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
2
Address
9 WEST HILL WAY
Date
30 Jul 2021
Current
Potential
52
76
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
30 Jul 2021
52
76
Total Floor Area
132 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
9 West Hill Way
Date
15 Dec 2008
Current
Potential
61
69
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
15 Dec 2008
61
69
Total Floor Area
125 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Bands

A
92 - 100
B
81 - 91
C
69 - 80
D
55 -68
E
39 -54
F
54 -38
G
0 - 20

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.