PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Stuart Avenue, HARROW, HA2 9AZ
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 Stuart Avenue, HA2 9AZ 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 Stuart Avenue, HARROW, HA2 9AZ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
100 Stuart Avenue
Date
27 Jul 2017
Current
Potential
66
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
27 Jul 2017
66
82
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
102 Stuart Avenue
Date
31 Mar 2017
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
31 Mar 2017
65
86
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
106 Stuart Avenue
Date
21 Apr 2023
Current
Potential
63
87
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
21 Apr 2023
63
87
18 Apr 2013
46
84
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
110 Stuart Avenue
Date
1 Aug 2019
Current
Potential
55
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
1 Aug 2019
55
79
Total Floor Area
106 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
114 Stuart Avenue
Date
20 Dec 2015
Current
Potential
67
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
20 Dec 2015
67
87
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
116 Stuart Avenue
Date
26 Mar 2014
Current
Potential
49
87
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
26 Mar 2014
49
87
Total Floor Area
67 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
118 Stuart Avenue
Date
4 Oct 2024
Current
Potential
62
87
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
4 Oct 2024
62
87
10 Jun 2013
55
86
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
122 Stuart Avenue
Date
4 Jul 2013
Current
Potential
68
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
4 Jul 2013
68
90
30 Sep 2010
36
40
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
126 Stuart Avenue
Date
8 Aug 2025
Current
Potential
63
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
8 Aug 2025
63
80
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
128 Stuart Avenue
Date
24 Apr 2014
Current
Potential
54
84
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
24 Apr 2014
54
84
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
52 Stuart Avenue
Date
27 May 2025
Current
Potential
71
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
27 May 2025
71
83
17 Sep 2014
62
86
Total Floor Area
109 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
54 Stuart Avenue
Date
8 Sep 2016
Current
Potential
59
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
8 Sep 2016
59
83
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
56 Stuart Avenue
Date
19 Dec 2025
Current
Potential
71
82
Property Type
N/A
Built Form
N/A
Constructed
N/A
Certificate History
19 Dec 2025
71
82
8 Aug 2023
63
85
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
62 Stuart Avenue
Date
10 Apr 2019
Current
Potential
70
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
10 Apr 2019
70
76
19 Sep 2017
60
77
8 Apr 2013
55
67
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
62 STUART AVENUE, HARROW
Date
16 Sep 2020
Current
Potential
70
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2020
70
77
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
66 Stuart Avenue
Date
20 May 2019
Current
Potential
67
75
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
20 May 2019
67
75
17 Jun 2009
67
77
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
68 Stuart Avenue
Date
22 Nov 2022
Current
Potential
69
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
22 Nov 2022
69
78
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
72 Stuart Avenue
Date
18 Mar 2016
Current
Potential
62
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
18 Mar 2016
62
76
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
76 Stuart Avenue
Date
21 Mar 2016
Current
Potential
65
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
21 Mar 2016
65
77
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
78 Stuart Avenue
Date
15 Mar 2022
Current
Potential
67
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
15 Mar 2022
67
78
22 Oct 2008
67
74
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
84 Stuart Avenue
Date
23 Jul 2020
Current
Potential
73
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
23 Jul 2020
73
78
14 Jun 2010
76
82
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
86 Stuart Avenue
Date
4 Nov 2009
Current
Potential
69
74
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
4 Nov 2009
69
74
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
88 Stuart Avenue
Date
13 Apr 2023
Current
Potential
69
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
13 Apr 2023
69
78
23 Sep 2015
64
77
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
90 Stuart Avenue
Date
9 Dec 2013
Current
Potential
57
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
9 Dec 2013
57
77
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
92 Stuart Avenue
Date
4 Nov 2015
Current
Potential
65
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
4 Nov 2015
65
77
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
94a Stuart Avenue
Date
12 Dec 2023
Current
Potential
69
77
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
12 Dec 2023
69
77
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat A, 96, Stuart Avenue
Date
21 Aug 2012
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
21 Aug 2012
77
77
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat B, 96, Stuart Avenue
Date
8 Mar 2018
Current
Potential
72
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
8 Mar 2018
72
77
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
39
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 2026.