PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Blenheim Crescent, LONDON, W11 1NW
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 Blenheim Crescent, W11 1NW 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 Blenheim Crescent, LONDON, W11 1NW
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
16a Blenheim Crescent
Date
16 Sep 2018
Current
Potential
64
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
64
71
11 Aug 2013
70
72
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
16b Blenheim Crescent
Date
16 Sep 2018
Current
Potential
54
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
54
80
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
16c Blenheim Crescent
Date
16 Sep 2018
Current
Potential
53
76
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
53
76
11 Aug 2013
71
77
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16d Blenheim Crescent
Date
16 Sep 2018
Current
Potential
54
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
54
78
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16e Blenheim Crescent
Date
16 Sep 2018
Current
Potential
54
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
54
78
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16f Blenheim Crescent
Date
16 Sep 2018
Current
Potential
54
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
54
77
8 Sep 2010
81
82
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16g Blenheim Crescent
Date
16 Sep 2018
Current
Potential
54
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
54
78
2 Mar 2012
75
78
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16h Blenheim Crescent
Date
16 Sep 2018
Current
Potential
54
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
54
78
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16j Blenheim Crescent
Date
16 Sep 2018
Current
Potential
53
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
53
78
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16k Blenheim Crescent
Date
16 Sep 2018
Current
Potential
52
75
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
52
75
12 Aug 2013
70
78
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16l Blenheim Crescent
Date
16 Sep 2018
Current
Potential
53
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
53
75
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16m Blenheim Crescent
Date
16 Sep 2018
Current
Potential
54
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
54
76
14 May 2015
68
72
Total Floor Area
49 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16n Blenheim Crescent
Date
16 Sep 2018
Current
Potential
49
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
49
74
Total Floor Area
49 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
18a Blenheim Crescent
Date
16 Sep 2018
Current
Potential
54
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
54
77
11 Aug 2013
73
79
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18b Blenheim Crescent
Date
16 Sep 2018
Current
Potential
54
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
54
77
11 Aug 2013
73
78
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18c Blenheim Crescent
Date
16 Sep 2018
Current
Potential
53
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
53
77
11 Aug 2013
73
77
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18d Blenheim Crescent
Date
16 Sep 2018
Current
Potential
53
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
53
77
12 Aug 2013
73
76
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20a Blenheim Crescent
Date
16 Sep 2018
Current
Potential
54
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
54
77
11 Aug 2013
73
78
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20b Blenheim Crescent
Date
16 Sep 2018
Current
Potential
54
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
54
77
3 Mar 2014
79
83
12 Aug 2013
71
78
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20c Blenheim Crescent
Date
16 Sep 2018
Current
Potential
53
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
53
77
12 Aug 2013
61
72
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20d Blenheim Crescent
Date
16 Sep 2018
Current
Potential
53
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
53
77
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
22a Blenheim Crescent
Date
16 Sep 2018
Current
Potential
54
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
54
77
12 Aug 2013
71
77
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
22b Blenheim Crescent
Date
16 Sep 2018
Current
Potential
54
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
54
77
3 Mar 2014
78
82
12 Aug 2013
73
78
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
22c Blenheim Crescent
Date
16 Sep 2018
Current
Potential
53
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
53
77
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
22d Blenheim Crescent
Date
16 Sep 2018
Current
Potential
53
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
53
77
15 Aug 2013
72
76
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
24a Blenheim Crescent
Date
16 Sep 2018
Current
Potential
54
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
54
76
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24b Blenheim Crescent
Date
16 Sep 2018
Current
Potential
54
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
54
76
15 Dec 2014
76
79
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24c Blenheim Crescent
Date
18 Apr 2023
Current
Potential
82
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
18 Apr 2023
82
82
18 Aug 2013
74
78
Total Floor Area
50 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24e Blenheim Crescent
Date
16 Sep 2018
Current
Potential
51
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
51
74
20 Apr 2009
77
81
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24f Blenheim Crescent
Date
16 Sep 2018
Current
Potential
54
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
54
77
13 Aug 2013
73
78
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
26a Blenheim Crescent
Date
16 Sep 2018
Current
Potential
54
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
54
85
20 Aug 2013
69
89
Total Floor Area
112 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
26b Blenheim Crescent
Date
16 Sep 2018
Current
Potential
54
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
54
85
13 Aug 2013
73
87
Total Floor Area
112 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
28 Blenheim Crescent
Date
16 Sep 2018
Current
Potential
46
83
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
16 Sep 2018
46
83
Total Floor Area
112 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
6
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.
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