PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Dollis Road, LONDON, NW7 1JX
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 Dollis Road, NW7 1JX 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 Dollis Road, LONDON, NW7 1JX
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
105 Dollis Road
Date
3 Feb 2017
Current
Potential
55
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
3 Feb 2017
55
77
Total Floor Area
52 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
109 Dollis Road
Date
20 Jan 2015
Current
Potential
45
78
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
20 Jan 2015
45
78
8 May 2012
69
76
Total Floor Area
69 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
111 Dollis Road
Date
14 Jul 2019
Current
Potential
67
75
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
14 Jul 2019
67
75
23 Mar 2009
72
80
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
111a Dollis Road
Date
4 Jan 2017
Current
Potential
85
92
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
4 Jan 2017
85
92
Total Floor Area
179 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
111b Dollis Road
Date
4 Jan 2017
Current
Potential
84
92
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
4 Jan 2017
84
92
Total Floor Area
179 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
113 Dollis Road
Date
11 Oct 2015
Current
Potential
69
85
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
11 Oct 2015
69
85
28 Mar 2011
31
48
Total Floor Area
137 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
115a Dollis Road
Date
7 Jul 2014
Current
Potential
69
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
7 Jul 2014
69
74
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
115b Dollis Road
Date
19 Oct 2018
Current
Potential
57
66
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
19 Oct 2018
57
66
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
119 Dollis Road
Date
28 Feb 2012
Current
Potential
62
67
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
28 Feb 2012
62
67
Total Floor Area
101 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
123 Dollis Road
Date
5 Sep 2024
Current
Potential
63
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
5 Sep 2024
63
87
10 May 2023
50
81
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
127 Dollis Road
Date
13 Sep 2009
Current
Potential
63
65
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
13 Sep 2009
63
65
23 Feb 2009
35
62
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
129 Dollis Road
Date
20 Feb 2024
Current
Potential
49
67
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
20 Feb 2024
49
67
Total Floor Area
92 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
131 Dollis Road
Date
22 Sep 2010
Current
Potential
71
73
Property Type
Flat
Built Form
Detached
Constructed
1930-1949
Certificate History
22 Sep 2010
71
73
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
131a Dollis Road
Date
22 Sep 2010
Current
Potential
83
84
Property Type
Flat
Built Form
Detached
Constructed
2007 onwards
Certificate History
22 Sep 2010
83
84
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
133 Dollis Road
Date
28 Oct 2015
Current
Potential
59
81
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
28 Oct 2015
59
81
Total Floor Area
49 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
143a Dollis Road
Date
25 Jun 2009
Current
Potential
64
64
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
25 Jun 2009
64
64
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
143b Dollis Road
Date
25 Jun 2009
Current
Potential
46
54
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
25 Jun 2009
46
54
Total Floor Area
72 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FIRST FLOOR FLAT, 131 DOLLIS ROAD
Date
4 Jan 2021
Current
Potential
78
78
Property Type
Flat
Built Form
Detached
Constructed
2007-2011
Certificate History
4 Jan 2021
78
78
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
First Floor Front Flat, 139 Dollis Road
Date
21 Jun 2010
Current
Potential
82
82
Property Type
Flat
Built Form
Detached
Constructed
2007 onwards
Certificate History
21 Jun 2010
82
82
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
First Floor Rear Flat, 139 Dollis Road
Date
21 Jun 2010
Current
Potential
82
82
Property Type
Flat
Built Form
Detached
Constructed
2007 onwards
Certificate History
21 Jun 2010
82
82
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 139a Dollis Road
Date
14 Jul 2022
Current
Potential
78
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
2012 onwards
Certificate History
14 Jul 2022
78
78
19 Jun 2012
82
82
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 2, 139a Dollis Road
Date
19 Jun 2012
Current
Potential
80
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
N/A
Certificate History
19 Jun 2012
80
80
Total Floor Area
34 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 3, 139a Dollis Road
Date
11 Sep 2022
Current
Potential
77
78
Property Type
Flat
Built Form
Detached
Constructed
2012 onwards
Certificate History
11 Sep 2022
77
78
19 Jun 2012
81
81
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat A, 139 Dollis Road
Date
30 Jun 2021
Current
Potential
74
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
30 Jun 2021
74
74
Total Floor Area
27 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat C, 139 Dollis Road
Date
9 Oct 2022
Current
Potential
77
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
2003-2006
Certificate History
9 Oct 2022
77
77
Total Floor Area
27 sq m
Current CO2 Emissions Level
0.9
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 D, 139 Dollis Road
Date
19 Oct 2015
Current
Potential
78
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
2003-2006
Certificate History
19 Oct 2015
78
78
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Ground Floor Flat 131 Dollis Road
Date
23 Sep 2020
Current
Potential
55
70
Property Type
Flat
Built Form
Detached
Constructed
1930-1949
Certificate History
23 Sep 2020
55
70
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Second Floor Front Flat, 139 Dollis Road
Date
28 Jun 2010
Current
Potential
86
86
Property Type
Flat
Built Form
Detached
Constructed
2007 onwards
Certificate History
28 Jun 2010
86
86
Total Floor Area
27 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Second Floor Rear Flat, 139 Dollis Road
Date
28 Jun 2010
Current
Potential
85
85
Property Type
Flat
Built Form
Detached
Constructed
2007 onwards
Certificate History
28 Jun 2010
85
85
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
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.