Advanced

PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
High Street, WALTON-ON-THAMES, KT12 1DG

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 High Street, KT12 1DG 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 High Street, WALTON-ON-THAMES, KT12 1DG
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
31b High Street
Date
21 Aug 2019
Current
Potential
51
70
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
21 Aug 2019
51
70
6 Apr 2011
14
26
Total Floor Area
83 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
72
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
31d High Street
Date
9 Mar 2020
Current
Potential
41
47
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1900-1929
+
Certificate History
9 Mar 2020
41
47
27 Jan 2020
18
51
9 Feb 2009
39
39
Total Floor Area
47 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
5.8
CO2 per sq m per Year
138
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
31e High Street
Date
12 Nov 2022
Current
Potential
49
60
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
12 Nov 2022
49
60
9 Feb 2009
48
49
Total Floor Area
47 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
101
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
31f High Street
Date
15 Sep 2022
Current
Potential
71
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
2007-2011
+
Certificate History
15 Sep 2022
71
83
9 Feb 2009
38
38
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
33a High Street
Date
22 Jun 2020
Current
Potential
54
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
22 Jun 2020
54
79
11 Dec 2009
35
49
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
73
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
35a High Street
Date
11 Aug 2022
Current
Potential
30
65
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
11 Aug 2022
30
65
9 Jun 2022
55
75
28 Sep 2009
23
27
Total Floor Area
94 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
109
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
37a High Street
Date
19 May 2022
Current
Potential
56
63
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
19 May 2022
56
63
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
39A HIGH STREET, WALTON-ON-THAMES
Date
4 Nov 2020
Current
Potential
47
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
4 Nov 2020
47
73
Total Floor Area
78 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Scope, 33a High Street
Date
26 Nov 2008
Current
Potential
32
37
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
26 Nov 2008
32
37
Total Floor Area
54 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
7.1
CO2 per sq m per Year
143
Mains Gas Available
No
Habitable Rooms
3
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.