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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
The Heart, WALTON-ON-THAMES, KT12 1GG

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 The Heart, KT12 1GG 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 The Heart, WALTON-ON-THAMES, KT12 1GG
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
601 The Heart
Date
29 Apr 2020
Current
Potential
68
77
Property Type
Flat
Built Form
Detached
Constructed
2007 onwards
+
Certificate History
29 Apr 2020
68
77
16 Jun 2010
62
76
Total Floor Area
115 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
602 The Heart
Date
14 Nov 2018
Current
Potential
74
75
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
2007 onwards
+
Certificate History
14 Nov 2018
74
75
29 Oct 2008
62
76
Total Floor Area
115 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
26
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
603 The Heart
Date
28 Apr 2019
Current
Potential
71
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
28 Apr 2019
71
79
27 Oct 2008
72
82
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
41
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
604 The Heart
Date
21 Nov 2018
Current
Potential
70
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
21 Nov 2018
70
77
13 Nov 2008
79
85
Total Floor Area
105 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
605 The Heart
Date
29 Oct 2008
Current
Potential
64
77
Property Type
Flat
Built Form
Detached
Constructed
2007 onwards
+
Certificate History
29 Oct 2008
64
77
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
606 The Heart
Date
14 Nov 2022
Current
Potential
77
79
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
2003-2006
+
Certificate History
14 Nov 2022
77
79
29 Oct 2008
60
75
Total Floor Area
136 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
607 The Heart
Date
28 May 2019
Current
Potential
66
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1996-2002
+
Certificate History
28 May 2019
66
78
28 Oct 2008
67
79
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
41
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
608 The Heart
Date
6 Mar 2018
Current
Potential
66
69
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007 onwards
+
Certificate History
6 Mar 2018
66
69
Total Floor Area
139 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
609 The Heart
Date
28 Apr 2019
Current
Potential
76
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
28 Apr 2019
76
83
28 May 2009
72
82
28 Oct 2008
72
81
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
610 The Heart
Date
29 Oct 2008
Current
Potential
65
78
Property Type
Flat
Built Form
Detached
Constructed
2007 onwards
+
Certificate History
29 Oct 2008
65
78
Total Floor Area
88 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
611 The Heart
Date
9 Oct 2021
Current
Potential
64
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
9 Oct 2021
64
76
Total Floor Area
122 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
35
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
612 The Heart
Date
15 Jan 2010
Current
Potential
61
76
Property Type
Flat
Built Form
Detached
Constructed
2003-2006
+
Certificate History
15 Jan 2010
61
76
Total Floor Area
147 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
27
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
613 The Heart
Date
19 Sep 2011
Current
Potential
73
80
Property Type
Flat
Built Form
N/A
Constructed
2003-2006
+
Certificate History
19 Sep 2011
73
80
29 Oct 2008
62
76
Total Floor Area
130 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
614 The Heart
Date
7 Dec 2018
Current
Potential
75
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007 onwards
+
Certificate History
7 Dec 2018
75
82
28 Oct 2008
64
77
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
2
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.