PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Westmere Drive, LONDON, NW7 3HE

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 Westmere Drive, NW7 3HE 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 Westmere Drive, LONDON, NW7 3HE
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12 Westmere Drive
Date
14 Mar 2014
Current
Potential
70
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
14 Mar 2014
70
79
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
2 Westmere Drive
Date
20 Feb 2024
Current
Potential
65
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
20 Feb 2024
65
77
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
22 Westmere Drive
Date
1 Nov 2012
Current
Potential
64
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
1 Nov 2012
64
80
23 Nov 2009
61
67
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
24 Westmere Drive
Date
28 Jan 2010
Current
Potential
49
60
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
28 Jan 2010
49
60
Total Floor Area
64 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
79
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
26 Westmere Drive
Date
16 Jan 2019
Current
Potential
71
89
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
16 Jan 2019
71
89
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
28 Westmere Drive
Date
28 Mar 2019
Current
Potential
69
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
28 Mar 2019
69
78
7 May 2009
48
62
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
3
Number of Extensions
1
Address
30 Westmere Drive
Date
17 Feb 2014
Current
Potential
62
78
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Feb 2014
62
78
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
32 Westmere Drive
Date
11 Nov 2017
Current
Potential
51
62
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
11 Nov 2017
51
62
Total Floor Area
63 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
34 Westmere Drive
Date
9 Aug 2023
Current
Potential
74
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
9 Aug 2023
74
79
18 Feb 2012
55
59
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
36 Westmere Drive
Date
28 Jan 2016
Current
Potential
61
79
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
28 Jan 2016
61
79
Total Floor Area
64 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
38 Westmere Drive
Date
2 Mar 2023
Current
Potential
64
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
2 Mar 2023
64
77
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
4 Westmere Drive
Date
15 Jan 2024
Current
Potential
70
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
15 Jan 2024
70
77
12 Sep 2011
66
71
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
42 Westmere Drive
Date
24 May 2016
Current
Potential
67
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
24 May 2016
67
77
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
44 Westmere Drive
Date
5 May 2016
Current
Potential
52
66
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 May 2016
52
66
26 Mar 2010
69
73
Total Floor Area
66 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
46 Westmere Drive
Date
21 Oct 2024
Current
Potential
69
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
21 Oct 2024
69
78
12 Nov 2014
65
79
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
48 Westmere Drive
Date
16 Jan 2018
Current
Potential
68
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
16 Jan 2018
68
78
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
50 Westmere Drive
Date
17 Aug 2014
Current
Potential
57
69
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Aug 2014
57
69
7 Nov 2009
51
63
Total Floor Area
64 sq m
Current CO2 Emissions Level
3.5
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
52 Westmere Drive
Date
14 Jun 2016
Current
Potential
67
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
14 Jun 2016
67
78
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.7
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
54 Westmere Drive
Date
25 Jun 2015
Current
Potential
69
78
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
25 Jun 2015
69
78
24 Oct 2012
68
77
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
56 Westmere Drive
Date
9 Jan 2014
Current
Potential
55
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
9 Jan 2014
55
79
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
58 Westmere Drive
Date
8 Feb 2018
Current
Potential
61
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
8 Feb 2018
61
76
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
60 Westmere Drive
Date
22 Nov 2017
Current
Potential
62
74
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
22 Nov 2017
62
74
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
62 Westmere Drive
Date
16 Dec 2019
Current
Potential
55
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
16 Dec 2019
55
75
Total Floor Area
52 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
8 Westmere Drive
Date
20 Feb 2023
Current
Potential
64
78
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
20 Feb 2023
64
78
Total Floor Area
68 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
3
Number of Extensions
0
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.