PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Heriot Road, LONDON, NW4 2DG
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 Heriot Road, NW4 2DG 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 Heriot Road, LONDON, NW4 2DG
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
18 Heriot Road
Date
5 Sep 2016
Current
Potential
62
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
5 Sep 2016
62
74
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
24 Heriot Road
Date
7 Dec 2023
Current
Potential
64
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
7 Dec 2023
64
85
Total Floor Area
138 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
26 Heriot Road
Date
17 Nov 2018
Current
Potential
62
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
17 Nov 2018
62
76
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
26a Heriot Road
Date
13 Feb 2018
Current
Potential
61
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
13 Feb 2018
61
75
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
28 Heriot Road
Date
14 Jun 2015
Current
Potential
18
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
14 Jun 2015
18
78
Total Floor Area
138 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
104
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
32a Heriot Road
Date
19 Oct 2016
Current
Potential
54
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
19 Oct 2016
54
77
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32B HERIOT ROAD, HENDON
Date
11 Oct 2020
Current
Potential
56
63
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
11 Oct 2020
56
63
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
34a Heriot Road
Date
14 Jun 2015
Current
Potential
72
72
Property Type
Flat
Built Form
N/A
Constructed
N/A
Certificate History
14 Jun 2015
72
72
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
34b Heriot Road
Date
2 Jun 2015
Current
Potential
79
79
Property Type
Flat
Built Form
N/A
Constructed
N/A
Certificate History
2 Jun 2015
79
79
Total Floor Area
38 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
36a Heriot Road
Date
14 Jan 2024
Current
Potential
69
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
14 Jan 2024
69
77
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
38 Heriot Road
Date
5 Oct 2024
Current
Potential
70
75
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
5 Oct 2024
70
75
26 Feb 2009
48
55
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
38a Heriot Road
Date
16 Jan 2023
Current
Potential
63
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
16 Jan 2023
63
74
26 Feb 2009
48
55
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
40 Heriot Road
Date
2 Sep 2019
Current
Potential
65
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 Sep 2019
65
76
5 May 2009
78
81
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
40a Heriot Road
Date
10 Oct 2018
Current
Potential
67
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
10 Oct 2018
67
78
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
42a Heriot Road
Date
25 Jul 2024
Current
Potential
71
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
25 Jul 2024
71
78
14 Aug 2014
54
65
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
42b Heriot Road
Date
26 Nov 2024
Current
Potential
61
69
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 Nov 2024
61
69
9 May 2013
46
69
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
44 Heriot Road
Date
14 Oct 2014
Current
Potential
58
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
14 Oct 2014
58
81
Total Floor Area
151 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
46 Heriot Road
Date
6 Nov 2019
Current
Potential
69
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
6 Nov 2019
69
79
24 Aug 2009
54
56
Total Floor Area
290 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
Flat 1, 28 Heriot Road
Date
19 Apr 2017
Current
Potential
71
71
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
19 Apr 2017
71
71
13 Jan 2017
77
77
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 1, 34 Heriot Road
Date
26 Nov 2015
Current
Potential
64
64
Property Type
Flat
Built Form
N/A
Constructed
N/A
Certificate History
26 Nov 2015
64
64
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
43
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 2, 28 Heriot Road
Date
19 Apr 2017
Current
Potential
68
68
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
19 Apr 2017
68
68
13 Jan 2017
79
79
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
43
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 2, 34 Heriot Road
Date
15 Jun 2015
Current
Potential
72
72
Property Type
Flat
Built Form
N/A
Constructed
N/A
Certificate History
15 Jun 2015
72
72
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 3, 28 Heriot Road
Date
19 Apr 2017
Current
Potential
74
74
Property Type
Maisonette
Built Form
Detached
Constructed
N/A
Certificate History
19 Apr 2017
74
74
13 Jan 2017
78
78
13 Jan 2017
78
78
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 3, 34 Heriot Road
Date
15 Jun 2015
Current
Potential
79
79
Property Type
Flat
Built Form
N/A
Constructed
N/A
Certificate History
15 Jun 2015
79
79
Total Floor Area
38 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
0
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.