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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Blanchedowne, LONDON, SE5 8HL

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 Blanchedowne, SE5 8HL 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 Blanchedowne, LONDON, SE5 8HL
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
20 Blanchedowne
Date
2 May 2016
Current
Potential
60
84
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
2 May 2016
60
84
18 Jan 2011
61
72
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
22 Blanchedowne
Date
17 Mar 2014
Current
Potential
54
87
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1950-1966
+
Certificate History
17 Mar 2014
54
87
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
30 Blanchedowne
Date
22 Mar 2014
Current
Potential
45
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
22 Mar 2014
45
74
Total Floor Area
60 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
79
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
34 Blanchedowne
Date
15 Aug 2018
Current
Potential
73
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
15 Aug 2018
73
76
Total Floor Area
63 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
38 Blanchedowne
Date
26 Nov 2015
Current
Potential
57
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
26 Nov 2015
57
76
27 Jul 2014
69
77
31 Oct 2013
68
77
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
40 Blanchedowne
Date
26 Nov 2015
Current
Potential
69
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
26 Nov 2015
69
76
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
42 Blanchedowne
Date
20 Mar 2014
Current
Potential
68
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
20 Mar 2014
68
76
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
44 Blanchedowne
Date
27 Mar 2014
Current
Potential
58
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
27 Mar 2014
58
70
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
46 Blanchedowne
Date
28 Jun 2015
Current
Potential
58
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
28 Jun 2015
58
81
5 Nov 2008
58
76
Total Floor Area
99 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
50 Blanchedowne
Date
20 Mar 2014
Current
Potential
42
85
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1950-1966
+
Certificate History
20 Mar 2014
42
85
Total Floor Area
85 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
52 Blanchedowne
Date
20 Mar 2014
Current
Potential
52
84
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1950-1966
+
Certificate History
20 Mar 2014
52
84
10 Mar 2014
58
84
Total Floor Area
85 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
54 Blanchedowne
Date
20 Aug 2014
Current
Potential
39
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
20 Aug 2014
39
77
Total Floor Area
68 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
83
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
56 Blanchedowne
Date
24 Aug 2014
Current
Potential
48
74
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
24 Aug 2014
48
74
19 Feb 2013
60
73
Total Floor Area
68 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
58 Blanchedowne
Date
4 Mar 2019
Current
Potential
72
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
4 Mar 2019
72
75
20 Aug 2014
65
77
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
60 Blanchedowne
Date
20 Aug 2014
Current
Potential
53
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
20 Aug 2014
53
77
20 Jul 2014
59
74
Total Floor Area
70 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
66 Blanchedowne
Date
18 Jan 2013
Current
Potential
63
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
18 Jan 2013
63
76
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
68 Blanchedowne
Date
18 Feb 2010
Current
Potential
69
76
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
18 Feb 2010
69
76
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Annexe, 46 Blanchedowne
Date
11 Mar 2024
Current
Potential
71
72
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
11 Mar 2024
71
72
Total Floor Area
20 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Bands

A
92 - 100
B
81 - 91
C
69 - 80
D
55 -68
E
39 -54
F
54 -38
G
0 - 20

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.

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