PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Rylett Road, LONDON, W12 9NJ
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 Rylett Road, W12 9NJ 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 Rylett Road, LONDON, W12 9NJ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Flat 1, John Betts House
Date
2 Mar 2023
Current
Potential
70
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
2 Mar 2023
70
76
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
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 10, John Betts House
Date
3 Mar 2023
Current
Potential
65
72
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
3 Mar 2023
65
72
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 11, John Betts House
Date
3 Mar 2023
Current
Potential
69
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
3 Mar 2023
69
75
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12, John Betts House
Date
3 Mar 2023
Current
Potential
69
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
3 Mar 2023
69
75
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 13, John Betts House
Date
3 Mar 2023
Current
Potential
69
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
3 Mar 2023
69
75
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 14, John Betts House
Date
3 Mar 2023
Current
Potential
69
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
3 Mar 2023
69
75
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 15, John Betts House
Date
7 Mar 2023
Current
Potential
73
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
7 Mar 2023
73
79
Total Floor Area
54 sq m
Current CO2 Emissions Level
1.9
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 16 John Betts House, Rylett Road
Date
4 Dec 2018
Current
Potential
76
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
4 Dec 2018
76
79
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 17, John Betts House
Date
7 Mar 2023
Current
Potential
75
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
7 Mar 2023
75
79
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 18, JOHN BETTS HOUSE
Date
11 Apr 2021
Current
Potential
71
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
11 Apr 2021
71
74
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 19, John Betts House
Date
3 Mar 2023
Current
Potential
73
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
3 Mar 2023
73
76
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 2, JOHN BETTS HOUSE
Date
11 Apr 2021
Current
Potential
67
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
11 Apr 2021
67
73
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2 John Betts House, Rylett Road
Date
16 Jul 2018
Current
Potential
70
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
16 Jul 2018
70
75
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 20, JOHN BETTS HOUSE
Date
11 Apr 2021
Current
Potential
75
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
11 Apr 2021
75
77
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 21 John Betts House, Rylett Road
Date
16 Jul 2018
Current
Potential
75
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
16 Jul 2018
75
78
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 22, John Betts House
Date
7 Mar 2023
Current
Potential
73
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
7 Mar 2023
73
77
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 23, John Betts House
Date
7 Mar 2023
Current
Potential
71
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
7 Mar 2023
71
75
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.6
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 24 John Betts House, Rylett Road
Date
4 Dec 2018
Current
Potential
77
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
4 Dec 2018
77
80
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 25, John Betts House
Date
7 Mar 2023
Current
Potential
72
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
7 Mar 2023
72
76
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.5
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 26, John Betts House
Date
7 Mar 2023
Current
Potential
74
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
7 Mar 2023
74
77
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 27, JOHN BETTS HOUSE
Date
11 Apr 2021
Current
Potential
75
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
11 Apr 2021
75
77
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 28, John Betts House
Date
2 Mar 2023
Current
Potential
74
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
2 Mar 2023
74
78
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 29, John Betts House
Date
9 Mar 2023
Current
Potential
74
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
9 Mar 2023
74
78
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, John Betts House
Date
2 Mar 2023
Current
Potential
69
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
2 Mar 2023
69
74
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 30, John Betts House
Date
9 Mar 2023
Current
Potential
74
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
9 Mar 2023
74
78
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 30 John Betts House, Rylett Road
Date
2 Oct 2008
Current
Potential
45
53
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
2 Oct 2008
45
53
Total Floor Area
47 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
102
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 31, John Betts House
Date
9 Mar 2023
Current
Potential
55
57
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
9 Mar 2023
55
57
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
68
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
FLAT 32, JOHN BETTS HOUSE
Date
11 Apr 2021
Current
Potential
63
65
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
11 Apr 2021
63
65
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 32 John Betts House, Rylett Road
Date
16 Jul 2018
Current
Potential
57
59
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
16 Jul 2018
57
59
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 33, John Betts House
Date
9 Mar 2023
Current
Potential
56
72
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
9 Mar 2023
56
72
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
FLAT 34, JOHN BETTS HOUSE
Date
11 Apr 2021
Current
Potential
63
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
11 Apr 2021
63
66
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 34 John Betts House, Rylett Road
Date
20 Dec 2018
Current
Potential
57
61
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
20 Dec 2018
57
61
15 Dec 2018
57
61
Total Floor Area
45 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 35, John Betts House
Date
9 Mar 2023
Current
Potential
57
59
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
9 Mar 2023
57
59
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
FLAT 36, JOHN BETTS HOUSE
Date
11 Apr 2021
Current
Potential
63
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
11 Apr 2021
63
66
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 37, John Betts House
Date
9 Mar 2023
Current
Potential
54
57
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
9 Mar 2023
54
57
Total Floor Area
55 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
68
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
FLAT 38, JOHN BETTS HOUSE
Date
11 Apr 2021
Current
Potential
63
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
11 Apr 2021
63
66
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 39, John Betts House
Date
30 Mar 2023
Current
Potential
61
61
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
30 Mar 2023
61
61
Total Floor Area
37 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
65
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
Flat 4, John Betts House
Date
3 Mar 2023
Current
Potential
69
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
3 Mar 2023
69
74
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 40, John Betts House
Date
24 Mar 2023
Current
Potential
57
57
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
24 Mar 2023
57
57
Total Floor Area
46 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
67
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
Flat 41, John Betts House
Date
24 Mar 2023
Current
Potential
58
59
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
24 Mar 2023
58
59
Total Floor Area
46 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
65
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
Flat 42, John Betts House
Date
9 Mar 2023
Current
Potential
58
60
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
9 Mar 2023
58
60
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
67
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
Flat 5, John Betts House
Date
7 Mar 2023
Current
Potential
69
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
7 Mar 2023
69
74
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6 John Betts House, Rylett Road
Date
4 Dec 2018
Current
Potential
70
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
4 Dec 2018
70
75
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7, John Betts House
Date
7 Mar 2023
Current
Potential
66
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
7 Mar 2023
66
73
Total Floor Area
28 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
62
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 8, John Betts House
Date
3 Mar 2023
Current
Potential
67
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
3 Mar 2023
67
74
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 9, John Betts House
Date
3 Mar 2023
Current
Potential
67
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
3 Mar 2023
67
73
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
53
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.