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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Liddell Square, WINDSOR, SL4 4XZ

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 Liddell Square, SL4 4XZ 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 Liddell Square, WINDSOR, SL4 4XZ
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
17 LIDDELL SQUARE, WINDSOR
Date
25 Apr 2021
Current
Potential
71
86
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
25 Apr 2021
71
86
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
18 LIDDELL SQUARE, WINDSOR
Date
28 Apr 2021
Current
Potential
76
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
28 Apr 2021
76
88
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
19 Liddell Square
Date
6 Mar 2023
Current
Potential
75
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
6 Mar 2023
75
90
10 Mar 2017
72
87
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
20 Liddell Square
Date
13 Jan 2010
Current
Potential
77
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
13 Jan 2010
77
79
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 LIDDELL SQUARE, WINDSOR
Date
25 Apr 2021
Current
Potential
74
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
25 Apr 2021
74
86
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
21 Liddell Square
Date
17 Mar 2017
Current
Potential
74
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
17 Mar 2017
74
88
14 Apr 2009
77
79
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
22 Liddell Square
Date
17 Mar 2017
Current
Potential
72
88
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
17 Mar 2017
72
88
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
23 Liddell Square
Date
21 Feb 2019
Current
Potential
60
82
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
21 Feb 2019
60
82
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
24 Liddell Square
Date
28 Aug 2018
Current
Potential
70
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
28 Aug 2018
70
88
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25 Liddell Square
Date
28 Apr 2024
Current
Potential
71
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
28 Apr 2024
71
88
1 Mar 2023
74
89
1 Nov 2017
73
89
15 Jan 2010
79
79
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
26 Liddell Square
Date
9 Dec 2021
Current
Potential
71
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
9 Dec 2021
71
87
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
27 LIDDELL SQUARE, WINDSOR
Date
26 Apr 2021
Current
Potential
69
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
26 Apr 2021
69
82
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
28 LIDDELL SQUARE
Date
8 Jun 2021
Current
Potential
72
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
8 Jun 2021
72
84
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29 Liddell Square
Date
20 Mar 2017
Current
Potential
74
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
20 Mar 2017
74
88
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
30 Liddell Square
Date
10 Jun 2020
Current
Potential
70
87
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
10 Jun 2020
70
87
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
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.