PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Blackwell Close, HARROW, HA3 6JX
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 Blackwell Close, HA3 6JX 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 Blackwell Close, HARROW, HA3 6JX
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 BELMONT LODGE, BLACKWELL CLOSE
Date
19 Jan 2021
Current
Potential
73
77
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1967-1975
Certificate History
19 Jan 2021
73
77
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1 Belmont Lodge, 1, Blackwell Close
Date
11 Dec 2015
Current
Potential
70
88
Property Type
Bungalow
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
11 Dec 2015
70
88
Total Floor Area
81 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
79
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 10 Belmont Lodge, 1, Blackwell Close
Date
12 Sep 2011
Current
Potential
65
67
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
12 Sep 2011
65
67
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12, Belmont Lodge
Date
17 Oct 2024
Current
Potential
76
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
17 Oct 2024
76
76
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12 Belmont Lodge, 1, Blackwell Close
Date
24 Jan 2012
Current
Potential
78
78
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
24 Jan 2012
78
78
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 13, Belmont Lodge
Date
25 Sep 2023
Current
Potential
72
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
25 Sep 2023
72
74
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
41
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 15 Belmont Lodge, 1, Blackwell Close
Date
11 Apr 2016
Current
Potential
80
81
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
11 Apr 2016
80
81
28 Oct 2008
73
78
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 16 Belmont Lodge, 1, Blackwell Close
Date
29 May 2013
Current
Potential
78
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
29 May 2013
78
78
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 17, Belmont Lodge
Date
20 Jun 2022
Current
Potential
76
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
20 Jun 2022
76
76
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 18, Belmont Lodge
Date
11 Apr 2022
Current
Potential
71
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
11 Apr 2022
71
77
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 18 Belmont Lodge, 1, Blackwell Close
Date
22 Aug 2010
Current
Potential
80
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
22 Aug 2010
80
82
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 19 Belmont Lodge, 1, Blackwell Close
Date
14 Jun 2011
Current
Potential
66
67
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
14 Jun 2011
66
67
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 20 Belmont Lodge, 1, Blackwell Close
Date
22 Oct 2009
Current
Potential
71
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
22 Oct 2009
71
71
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 21, Belmont Lodge
Date
17 Oct 2022
Current
Potential
75
75
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
17 Oct 2022
75
75
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 22 Belmont Lodge, 1, Blackwell Close
Date
21 Apr 2013
Current
Potential
74
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
21 Apr 2013
74
77
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 23, Belmont Lodge
Date
15 Dec 2023
Current
Potential
68
68
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
15 Dec 2023
68
68
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 23 Belmont Lodge, 1, Blackwell Close
Date
13 Jan 2011
Current
Potential
83
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
13 Jan 2011
83
83
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 24 Belmont Lodge, 1, Blackwell Close
Date
5 Sep 2017
Current
Potential
80
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
5 Sep 2017
80
80
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 25 Belmont Lodge, 1, Blackwell Close
Date
8 Sep 2014
Current
Potential
67
68
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1967-1975
Certificate History
8 Sep 2014
67
68
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 27 Belmont Lodge, 1, Blackwell Close
Date
13 Apr 2015
Current
Potential
74
75
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1967-1975
Certificate History
13 Apr 2015
74
75
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 28 Belmont Lodge, 1, Blackwell Close
Date
14 Aug 2014
Current
Potential
68
71
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
Certificate History
14 Aug 2014
68
71
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3 Belmont Lodge, 1, Blackwell Close
Date
2 Mar 2015
Current
Potential
72
74
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
2 Mar 2015
72
74
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 30 Belmont Lodge, 1, Blackwell Close
Date
5 Jun 2013
Current
Potential
77
77
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1967-1975
Certificate History
5 Jun 2013
77
77
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 31 Belmont Lodge, 1, Blackwell Close
Date
10 Jan 2020
Current
Potential
76
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
10 Jan 2020
76
76
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4 Belmont Lodge, 1, Blackwell Close
Date
23 Aug 2012
Current
Potential
70
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
23 Aug 2012
70
76
24 Jan 2012
77
78
12 Apr 2011
80
81
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, Belmont Lodge
Date
14 Mar 2023
Current
Potential
72
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
14 Mar 2023
72
75
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, Belmont Lodge
Date
5 Aug 2022
Current
Potential
75
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
5 Aug 2022
75
77
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6 Belmont Lodge, 1, Blackwell Close
Date
17 Jun 2009
Current
Potential
80
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
17 Jun 2009
80
80
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7 Belmont Lodge, 1, Blackwell Close
Date
30 Jan 2017
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
30 Jan 2017
78
78
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 8 Belmont Lodge, 1, Blackwell Close
Date
23 Sep 2015
Current
Potential
78
78
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1967-1975
Certificate History
23 Sep 2015
78
78
24 Aug 2012
77
79
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 9 Belmont Lodge, 1, Blackwell Close
Date
11 Aug 2020
Current
Potential
76
76
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
Certificate History
11 Aug 2020
76
76
1 Oct 2009
79
79
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
No
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.