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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
High Road, LONDON, NW10 2JT

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 High Road, NW10 2JT 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 High Road, LONDON, NW10 2JT
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
2a 309 High Road
Date
1 May 2024
Current
Potential
78
79
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1930-1949
+
Certificate History
1 May 2024
78
79
Total Floor Area
23 sq m
Current CO2 Emissions Level
0.7
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
2b 309 High Road
Date
30 Jul 2023
Current
Potential
79
80
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1930-1949
+
Certificate History
30 Jul 2023
79
80
Total Floor Area
30 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
307 High Road
Date
20 Aug 2021
Current
Potential
70
76
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
20 Aug 2021
70
76
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
309A High Road, Ground Floor
Date
29 Jun 2022
Current
Potential
56
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
29 Jun 2022
56
74
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 1A, 309 High Road
Date
15 Mar 2017
Current
Potential
53
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 Mar 2017
53
81
Total Floor Area
24 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
98
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
1
Address
Flat 1b, 309 High Road
Date
13 Jun 2016
Current
Potential
60
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
13 Jun 2016
60
80
Total Floor Area
24 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 2, 307a High Road
Date
20 Aug 2021
Current
Potential
76
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
20 Aug 2021
76
80
21 May 2009
70
75
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.4
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 2a, 309 High Road
Date
13 Jun 2016
Current
Potential
63
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
13 Jun 2016
63
80
Total Floor Area
22 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 2b, 309 High Road
Date
14 Feb 2012
Current
Potential
52
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
14 Feb 2012
52
78
Total Floor Area
30 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
82
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 307a High Road
Date
20 Aug 2021
Current
Potential
57
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
20 Aug 2021
57
70
14 Feb 2009
59
70
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 3 309 High Road
Date
29 Jun 2022
Current
Potential
60
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
29 Jun 2022
60
66
Total Floor Area
19 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
91
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 3A, 309 High Road
Date
15 Mar 2017
Current
Potential
42
64
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 Mar 2017
42
64
Total Floor Area
21 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
178
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 3b, 309 High Road
Date
16 Mar 2017
Current
Potential
43
65
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
16 Mar 2017
43
65
Total Floor Area
23 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
165
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat A, 307a High Road
Date
30 Sep 2015
Current
Potential
65
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
30 Sep 2015
65
78
Total Floor Area
31 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Ground Floor Flat, 309 High Road
Date
12 Oct 2016
Current
Potential
58
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
12 Oct 2016
58
75
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Studio, 307a High Road
Date
30 Sep 2015
Current
Potential
71
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
30 Sep 2015
71
79
Total Floor Area
21 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
1
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.