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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
West Barnes Lane, NEW MALDEN, KT3 6LT

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 West Barnes Lane, KT3 6LT 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 West Barnes Lane, NEW MALDEN, KT3 6LT
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
206 WEST BARNES LANE, NEW MALDEN
Date
12 Apr 2021
Current
Potential
95
105
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
12 Apr 2021
95
105
Total Floor Area
178 sq m
Current CO2 Emissions Level
-0.3
Potential CO2 Emissions Level
-1.5
CO2 per sq m per Year
-1
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
208 West Barnes Lane
Date
21 Sep 2022
Current
Potential
69
83
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
21 Sep 2022
69
83
Total Floor Area
191 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
210 West Barnes Lane
Date
19 Mar 2009
Current
Potential
26
39
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
19 Mar 2009
26
39
Total Floor Area
108 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
9.4
CO2 per sq m per Year
111
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
228 West Barnes Lane
Date
16 Oct 2023
Current
Potential
49
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
16 Oct 2023
49
77
Total Floor Area
91 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
230 West Barnes Lane
Date
26 Jun 2024
Current
Potential
64
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
26 Jun 2024
64
87
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
234 West Barnes Lane
Date
19 Dec 2018
Current
Potential
66
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
19 Dec 2018
66
80
14 Sep 2011
52
53
Total Floor Area
223 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
238 West Barnes Lane
Date
18 Sep 2023
Current
Potential
65
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
18 Sep 2023
65
83
Total Floor Area
144 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
242 West Barnes Lane
Date
9 Sep 2024
Current
Potential
67
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
9 Sep 2024
67
77
25 Mar 2011
63
70
Total Floor Area
165 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
244 West Barnes Lane
Date
17 Aug 2023
Current
Potential
63
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Aug 2023
63
81
Total Floor Area
130 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
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 2025.