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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Chippenham Mews, LONDON, W9 2AN

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 Chippenham Mews, W9 2AN 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 Chippenham Mews, LONDON, W9 2AN
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Chippenham Mews
Date
26 Aug 2015
Current
Potential
76
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
26 Aug 2015
76
79
Total Floor Area
92 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
15 Chippenham Mews
Date
24 Apr 2016
Current
Potential
67
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
24 Apr 2016
67
83
23 Jul 2014
80
90
Total Floor Area
121 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
19 CHIPPENHAM MEWS, LONDON
Date
16 Mar 2021
Current
Potential
43
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Mar 2021
43
87
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
1d Chippenham Mews
Date
13 Aug 2010
Current
Potential
74
76
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
13 Aug 2010
74
76
1 Jul 2009
80
82
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
21a Chippenham Mews
Date
5 Jul 2023
Current
Potential
79
80
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1991-1995
+
Certificate History
5 Jul 2023
79
80
13 Aug 2013
75
78
20 Nov 2008
73
75
Total Floor Area
94 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
23 Chippenham Mews
Date
16 Feb 2020
Current
Potential
68
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
16 Feb 2020
68
83
Total Floor Area
139 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
25 Chippenham Mews
Date
13 Jul 2013
Current
Potential
76
87
Property Type
House
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
13 Jul 2013
76
87
Total Floor Area
133 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29 Chippenham Mews
Date
13 Dec 2019
Current
Potential
51
81
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
13 Dec 2019
51
81
19 Apr 2009
70
73
Total Floor Area
90 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29a Chippenham Mews
Date
20 Feb 2023
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
20 Feb 2023
78
78
4 Sep 2012
63
75
4 Sep 2012
65
75
Total Floor Area
33 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
35 Chippenham Mews
Date
3 Mar 2015
Current
Potential
63
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
3 Mar 2015
63
79
Total Floor Area
97 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
39 Chippenham Mews
Date
22 May 2024
Current
Potential
77
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
22 May 2024
77
79
2 Oct 2012
58
79
Total Floor Area
91 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Chippenham Mews
Date
10 May 2023
Current
Potential
71
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
10 May 2023
71
88
27 Oct 2009
64
71
Total Floor Area
147 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
7 Chippenham Mews
Date
4 Apr 2023
Current
Potential
59
63
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
4 Apr 2023
59
63
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Charmers Ltd, 29a Chippenham Mews
Date
7 Jun 2009
Current
Potential
73
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
7 Jun 2009
73
77
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
First Floor Flat, 7 Chippenham Mews
Date
9 Apr 2013
Current
Potential
67
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
9 Apr 2013
67
80
4 Aug 2010
54
75
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat, 13, Chippenham Mews
Date
11 Apr 2016
Current
Potential
72
75
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
11 Apr 2016
72
75
Total Floor Area
92 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
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 2025.