PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Ambleside Avenue, WALTON-ON-THAMES, KT12 3LJ

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 Ambleside Avenue, KT12 3LJ 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 Ambleside Avenue, WALTON-ON-THAMES, KT12 3LJ
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Ambleside Avenue
Date
18 Jun 2015
Current
Potential
75
87
Property Type
House
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
18 Jun 2015
75
87
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
1 Etheridge Court, Ambleside Avenue
Date
8 Sep 2022
Current
Potential
61
89
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
8 Sep 2022
61
89
21 Feb 2012
65
66
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
1 Peppin Court, Ambleside Avenue
Date
2 Dec 2011
Current
Potential
69
70
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
2 Dec 2011
69
70
25 Jun 2009
66
76
Total Floor Area
27 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
1 Shelley Court, Ambleside Avenue
Date
28 Jun 2020
Current
Potential
55
89
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
28 Jun 2020
55
89
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
2 Blakenden Court, Ambleside Avenue
Date
10 May 2018
Current
Potential
71
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
10 May 2018
71
89
23 Jul 2013
65
88
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
2 Etheridge Court, Ambleside Avenue
Date
2 Mar 2020
Current
Potential
70
92
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
2 Mar 2020
70
92
28 Jun 2015
62
90
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
2 Shelley Court, Ambleside Avenue
Date
7 Jul 2016
Current
Potential
69
91
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
7 Jul 2016
69
91
19 Feb 2009
52
75
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
26 Ambleside Avenue
Date
26 Aug 2014
Current
Potential
64
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
26 Aug 2014
64
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
3 Ambleside Avenue
Date
26 Apr 2015
Current
Potential
78
91
Property Type
House
Built Form
End-Terrace
Constructed
2007 onwards
+
Certificate History
26 Apr 2015
78
91
Total Floor Area
81 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3 Blakenden Court, Ambleside Avenue
Date
4 Mar 2022
Current
Potential
62
89
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
4 Mar 2022
62
89
14 Mar 2012
67
68
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
3 Etheridge Court, Ambleside Avenue
Date
28 May 2020
Current
Potential
66
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
28 May 2020
66
88
6 May 2010
69
77
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
3 Peppin Court, Ambleside Avenue
Date
29 Jan 2022
Current
Potential
61
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
29 Jan 2022
61
83
9 Feb 2012
59
65
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
30 Ambleside Avenue
Date
14 Dec 2021
Current
Potential
64
78
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
14 Dec 2021
64
78
27 Apr 2015
53
86
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3b Ambleside Avenue
Date
7 Jan 2015
Current
Potential
79
92
Property Type
House
Built Form
End-Terrace
Constructed
2007 onwards
+
Certificate History
7 Jan 2015
79
92
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
4 Shelley Court, Ambleside Avenue
Date
25 Jul 2018
Current
Potential
67
90
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
25 Jul 2018
67
90
29 Mar 2010
68
77
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
42 Ambleside Avenue
Date
14 Aug 2022
Current
Potential
60
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
14 Aug 2022
60
78
Total Floor Area
126 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
5 Shelley Court, Ambleside Avenue
Date
6 Oct 2022
Current
Potential
63
91
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
6 Oct 2022
63
91
11 May 2011
58
60
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
5A AMBLESIDE AVENUE
Date
19 May 2021
Current
Potential
68
75
Property Type
Maisonette
Built Form
Enclosed End-Terrace
Constructed
1930-1949
+
Certificate History
19 May 2021
68
75
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
6 Peppin Court, Ambleside Avenue
Date
30 Aug 2017
Current
Potential
64
86
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
30 Aug 2017
64
86
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
6 Shelley Court, Ambleside Avenue
Date
24 May 2010
Current
Potential
67
76
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
24 May 2010
67
76
17 Mar 2009
58
77
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
7A AMBLESIDE AVENUE
Date
19 May 2021
Current
Potential
53
70
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
19 May 2021
53
70
Total Floor Area
51 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
88
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
The Annexe, Old School House
Date
2 Mar 2020
Current
Potential
58
92
Property Type
House
Built Form
Semi-Detached
Constructed
2007 onwards
+
Certificate History
2 Mar 2020
58
92
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
The Old School House, Ambleside Avenue
Date
2 Mar 2020
Current
Potential
51
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
2 Mar 2020
51
79
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
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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Contains Royal Mail data © Royal Mail copyright and Database right 2025.