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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Knowsley Road, ST. HELENS, WA10 4PT

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 Knowsley Road, WA10 4PT 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 Knowsley Road, ST. HELENS, WA10 4PT
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
102 Knowsley Road
Date
27 May 2024
Current
Potential
66
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
27 May 2024
66
82
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
106 Knowsley Road
Date
5 May 2022
Current
Potential
76
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 May 2022
76
85
16 Dec 2021
67
85
23 Oct 2013
47
78
20 Oct 2013
58
85
10 Sep 2013
54
81
Total Floor Area
107 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
88 Knowsley Road
Date
29 Apr 2019
Current
Potential
66
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
29 Apr 2019
66
85
28 Jul 2013
61
81
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
90 Knowsley Road
Date
6 Sep 2022
Current
Potential
23
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
6 Sep 2022
23
81
23 Nov 2021
35
83
Total Floor Area
84 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
84
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
92 Knowsley Road
Date
24 Apr 2016
Current
Potential
64
78
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
24 Apr 2016
64
78
5 Aug 2014
35
77
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
96 Knowsley Road
Date
25 Jun 2015
Current
Potential
35
72
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
25 Jun 2015
35
72
Total Floor Area
100 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
90
Mains Gas Available
Yes
Habitable Rooms
6
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.