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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Venn Street, LONDON, SW4 0AX

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 Venn Street, SW4 0AX 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 Venn Street, LONDON, SW4 0AX
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
7 Windsor Works, 68c Venn Street
Date
24 Aug 2015
Current
Potential
81
81
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
INVALID!
+
Certificate History
24 Aug 2015
81
81
Total Floor Area
130 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
16
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
8 Windsor Works, 68c Venn Street
Date
24 Aug 2015
Current
Potential
66
66
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
INVALID!
+
Certificate History
24 Aug 2015
66
66
Total Floor Area
100 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
9 Windsor Works, 68c Venn Street
Date
24 Aug 2015
Current
Potential
80
80
Property Type
Maisonette
Built Form
End-Terrace
Constructed
INVALID!
+
Certificate History
24 Aug 2015
80
80
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 68c Venn Street
Date
27 Jan 2025
Current
Potential
79
79
Property Type
Flat
Built Form
Detached
Constructed
2007-2011
+
Certificate History
27 Jan 2025
79
79
3 Feb 2015
79
79
Total Floor Area
100 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, Sedley Place
Date
1 Apr 2019
Current
Potential
50
68
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
1 Apr 2019
50
68
18 Feb 2009
60
62
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 68c Venn Street
Date
25 Jan 2025
Current
Potential
81
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007-2011
+
Certificate History
25 Jan 2025
81
81
3 Feb 2015
82
82
Total Floor Area
43 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 2, Sedley Place
Date
1 Apr 2019
Current
Potential
68
74
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
1 Apr 2019
68
74
27 Jan 2009
78
80
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, 68c Venn Street
Date
7 Mar 2025
Current
Potential
84
84
Property Type
Flat
Built Form
End-Terrace
Constructed
2007-2011
+
Certificate History
7 Mar 2025
84
84
3 Feb 2015
83
83
Total Floor Area
88 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
14
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, Sedley Place
Date
2 Apr 2019
Current
Potential
75
75
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
2 Apr 2019
75
75
17 Dec 2008
83
84
Total Floor Area
95 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4, 68c Venn Street
Date
28 Jan 2025
Current
Potential
82
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007-2011
+
Certificate History
28 Jan 2025
82
82
3 Feb 2015
82
82
Total Floor Area
70 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
16
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4, Sedley Place
Date
1 Apr 2019
Current
Potential
75
75
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
1 Apr 2019
75
75
17 Dec 2008
83
84
Total Floor Area
92 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5, 68c Venn Street
Date
5 Feb 2025
Current
Potential
83
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007-2011
+
Certificate History
5 Feb 2025
83
83
3 Feb 2015
83
83
Total Floor Area
79 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
14
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5, Sedley Place
Date
4 Apr 2019
Current
Potential
73
75
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
4 Apr 2019
73
75
27 Jan 2009
80
82
Total Floor Area
106 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6, 68c Venn Street
Date
25 Jan 2025
Current
Potential
77
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007-2011
+
Certificate History
25 Jan 2025
77
77
3 Feb 2015
76
76
Total Floor Area
34 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
1
Address
Flat 6, Sedley Place
Date
4 Apr 2019
Current
Potential
73
75
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
4 Apr 2019
73
75
18 Feb 2009
80
81
Total Floor Area
107 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 7, 68c Venn Street
Date
1 Oct 2025
Current
Potential
79
79
Property Type
Maisonette
Built Form
Not Recorded
Constructed
2007-2011
+
Certificate History
1 Oct 2025
79
79
Total Floor Area
130 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
15
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 8, 68c Venn Street
Date
26 Sep 2025
Current
Potential
44
44
Property Type
Maisonette
Built Form
Not Recorded
Constructed
2007-2011
+
Certificate History
26 Sep 2025
44
44
Total Floor Area
100 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 9, 68c Venn Street
Date
1 Oct 2025
Current
Potential
78
78
Property Type
Maisonette
Built Form
Not Recorded
Constructed
2007-2011
+
Certificate History
1 Oct 2025
78
78
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
16
Mains Gas Available
Yes
Habitable Rooms
3
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2026.